[{"label_validation_id":20926,"label_id":24929,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":391,"canvas_y":190,"heading":51.05133819580078,"pitch":-18.186697006225586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T15:49:34.462566-08:00","end_timestamp":"2025-11-21T15:49:36.328840-08:00","source":"SidewalkAI"},{"label_validation_id":20933,"label_id":24952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":267,"canvas_y":211,"heading":57.83928680419922,"pitch":-27.272321701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T15:53:35.778158-08:00","end_timestamp":"2025-11-21T15:53:38.731311-08:00","source":"SidewalkAI"},{"label_validation_id":20936,"label_id":24959,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":531,"canvas_y":219,"heading":299.6339416503906,"pitch":-25.102678298950195,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T15:54:56.557470-08:00","end_timestamp":"2025-11-21T15:54:59.917771-08:00","source":"SidewalkAI"},{"label_validation_id":20937,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":434,"canvas_y":140,"heading":49.69643020629883,"pitch":-29.977678298950195,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T15:55:02.715511-08:00","end_timestamp":"2025-11-21T15:55:05.381530-08:00","source":"SidewalkAI"},{"label_validation_id":20940,"label_id":25025,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":225,"canvas_y":202,"heading":358.0535583496094,"pitch":-19.85714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T15:58:08.954357-08:00","end_timestamp":"2025-11-21T15:58:12.060448-08:00","source":"SidewalkAI"},{"label_validation_id":20941,"label_id":25026,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":383,"canvas_y":126,"heading":54.48214340209961,"pitch":-18.160715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T15:58:19.404330-08:00","end_timestamp":"2025-11-21T15:58:22.080486-08:00","source":"SidewalkAI"},{"label_validation_id":20942,"label_id":25027,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":187,"canvas_y":155,"heading":128.32142639160156,"pitch":-16.821428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T15:58:27.221891-08:00","end_timestamp":"2025-11-21T15:58:29.828285-08:00","source":"SidewalkAI"},{"label_validation_id":20943,"label_id":25028,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":394,"canvas_y":198,"heading":195.73214721679688,"pitch":-25.125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T15:58:49.389076-08:00","end_timestamp":"2025-11-21T15:58:53.001847-08:00","source":"SidewalkAI"},{"label_validation_id":20946,"label_id":25031,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":481,"canvas_y":193,"heading":347.6875,"pitch":-17.29910659790039,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T15:59:26.515632-08:00","end_timestamp":"2025-11-21T15:59:29.194734-08:00","source":"SidewalkAI"},{"label_validation_id":20952,"label_id":25042,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":212,"canvas_y":137,"heading":46.265625,"pitch":-17.363840103149414,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:01:12.477254-08:00","end_timestamp":"2025-11-21T16:01:15.165780-08:00","source":"SidewalkAI"},{"label_validation_id":20955,"label_id":25047,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":374,"canvas_y":96,"heading":186.9107208251953,"pitch":-25.171875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:02:12.090236-08:00","end_timestamp":"2025-11-21T16:02:15.016020-08:00","source":"SidewalkAI"},{"label_validation_id":20957,"label_id":25049,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":517,"canvas_y":294,"heading":27.160715103149414,"pitch":-12.375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:02:26.266862-08:00","end_timestamp":"2025-11-21T16:02:28.966161-08:00","source":"SidewalkAI"},{"label_validation_id":20958,"label_id":25050,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["height difference","uneven/slanted"],"new_tags":["height difference","uneven/slanted"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":432,"canvas_y":252,"heading":44.55133819580078,"pitch":-11.90625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:02:34.538068-08:00","end_timestamp":"2025-11-21T16:02:37.192531-08:00","source":"SidewalkAI"},{"label_validation_id":20964,"label_id":25056,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":302,"canvas_y":173,"heading":237.35714721679688,"pitch":-17.77901840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:03:22.669378-08:00","end_timestamp":"2025-11-21T16:03:25.636569-08:00","source":"SidewalkAI"},{"label_validation_id":20965,"label_id":25057,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":329,"canvas_y":226,"heading":208.07142639160156,"pitch":-20.011159896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:03:28.836501-08:00","end_timestamp":"2025-11-21T16:03:31.843927-08:00","source":"SidewalkAI"},{"label_validation_id":20966,"label_id":25058,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":132,"canvas_y":195,"heading":22.446428298950195,"pitch":-20.993303298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:03:37.561669-08:00","end_timestamp":"2025-11-21T16:03:40.208666-08:00","source":"SidewalkAI"},{"label_validation_id":20967,"label_id":25059,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":276,"canvas_y":181,"heading":22.446428298950195,"pitch":-20.993303298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:03:40.797868-08:00","end_timestamp":"2025-11-21T16:03:43.422581-08:00","source":"SidewalkAI"},{"label_validation_id":22158,"label_id":25881,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":233,"canvas_y":174,"heading":263.6026916503906,"pitch":-11.520089149475098,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:45:01.706-08:00","end_timestamp":"2025-11-24T08:45:01.706-08:00","source":"AdminContributionsTab"},{"label_validation_id":22160,"label_id":25873,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":353,"canvas_y":153,"heading":91.828125,"pitch":-11.3125,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:45:19.226-08:00","end_timestamp":"2025-11-24T08:45:19.226-08:00","source":"AdminContributionsTab"},{"label_validation_id":22161,"label_id":25869,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":330,"canvas_y":168,"heading":162.5625,"pitch":-13.65625,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:46:09.365-08:00","end_timestamp":"2025-11-24T08:46:09.365-08:00","source":"AdminContributionsTab"},{"label_validation_id":22165,"label_id":25680,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":254,"canvas_y":190,"heading":42.096988677978516,"pitch":-9.611160278320312,"zoom":0.652762770652771,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:46:55.049-08:00","end_timestamp":"2025-11-24T08:46:55.049-08:00","source":"AdminContributionsTab"},{"label_validation_id":22166,"label_id":25655,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":226,"canvas_y":169,"heading":179.51885986328125,"pitch":-13.11636734008789,"zoom":0.7886004447937012,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:47:02.649-08:00","end_timestamp":"2025-11-24T08:47:02.649-08:00","source":"AdminContributionsTab"},{"label_validation_id":22167,"label_id":25651,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":301,"canvas_y":204,"heading":242.27536010742188,"pitch":-7.10207462310791,"zoom":0.5331300497055054,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:47:09.748-08:00","end_timestamp":"2025-11-24T08:47:09.748-08:00","source":"AdminContributionsTab"},{"label_validation_id":22173,"label_id":25636,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":17,"canvas_y":229,"heading":257.2398986816406,"pitch":-10.890219688415527,"zoom":0.41503751277923584,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:47:50.114-08:00","end_timestamp":"2025-11-24T08:47:50.114-08:00","source":"AdminContributionsTab"},{"label_validation_id":22174,"label_id":25634,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":261,"canvas_y":134,"heading":142.02406311035156,"pitch":-33.13199234008789,"zoom":0.41503751277923584,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:47:55.021-08:00","end_timestamp":"2025-11-24T08:47:55.021-08:00","source":"AdminContributionsTab"},{"label_validation_id":22175,"label_id":25632,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":280,"canvas_y":166,"heading":273.5692443847656,"pitch":-20.420875549316406,"zoom":0.41503751277923584,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:48:00.784-08:00","end_timestamp":"2025-11-24T08:48:00.784-08:00","source":"AdminContributionsTab"},{"label_validation_id":22176,"label_id":25625,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":224,"canvas_y":169,"heading":279.8994445800781,"pitch":-9.939282417297363,"zoom":1.2576866149902344,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:48:17.146-08:00","end_timestamp":"2025-11-24T08:48:17.146-08:00","source":"AdminContributionsTab"},{"label_validation_id":22177,"label_id":25621,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":245,"canvas_y":177,"heading":87.71403503417969,"pitch":-23.06928253173828,"zoom":0.41503751277923584,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:48:43.751-08:00","end_timestamp":"2025-11-24T08:48:43.751-08:00","source":"AdminContributionsTab"},{"label_validation_id":22178,"label_id":25618,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":320,"canvas_y":141,"heading":197.57315063476562,"pitch":-26.549514770507812,"zoom":0.41503751277923584,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:48:58.413-08:00","end_timestamp":"2025-11-24T08:48:58.413-08:00","source":"AdminContributionsTab"},{"label_validation_id":22179,"label_id":25704,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present","unclear if needed"],"new_tags":["alternate route present","unclear if needed"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8916,"canvas_x":319,"canvas_y":224,"heading":8.847743034362793,"pitch":-7.721898078918457,"zoom":1.294952392578125,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:49:56.271-08:00","end_timestamp":"2025-11-24T08:49:56.271-08:00","source":"AdminContributionsTab"},{"label_validation_id":22180,"label_id":25699,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8916,"canvas_x":314,"canvas_y":143,"heading":18.976547241210938,"pitch":-15.17216682434082,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:50:12.609-08:00","end_timestamp":"2025-11-24T08:50:12.609-08:00","source":"AdminContributionsTab"},{"label_validation_id":22182,"label_id":25697,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present","unclear if needed"],"new_tags":["alternate route present","unclear if needed"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8916,"canvas_x":195,"canvas_y":148,"heading":228.8549041748047,"pitch":-35,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:50:29.292-08:00","end_timestamp":"2025-11-24T08:50:29.292-08:00","source":"AdminContributionsTab"},{"label_validation_id":22183,"label_id":25696,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present","unclear if needed"],"new_tags":["alternate route present","unclear if needed"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8916,"canvas_x":253,"canvas_y":119,"heading":12.140625,"pitch":-19.087053298950195,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:50:38.827-08:00","end_timestamp":"2025-11-24T08:50:38.827-08:00","source":"AdminContributionsTab"},{"label_validation_id":22186,"label_id":25887,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":378,"canvas_y":207,"heading":13.125,"pitch":-17.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T08:51:38.321786-08:00","end_timestamp":"2025-11-24T08:51:43.388606-08:00","source":"SidewalkAI"},{"label_validation_id":22188,"label_id":25889,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":335,"canvas_y":205,"heading":352.875,"pitch":-16.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T08:51:56.932650-08:00","end_timestamp":"2025-11-24T08:51:59.510248-08:00","source":"SidewalkAI"},{"label_validation_id":22189,"label_id":25890,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":265,"canvas_y":205,"heading":352.875,"pitch":-16.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T08:52:02.916221-08:00","end_timestamp":"2025-11-24T08:52:05.489320-08:00","source":"SidewalkAI"},{"label_validation_id":22192,"label_id":25892,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":108,"canvas_y":210,"heading":352.875,"pitch":-16.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T08:52:15.133562-08:00","end_timestamp":"2025-11-24T08:52:17.629989-08:00","source":"SidewalkAI"},{"label_validation_id":22193,"label_id":25893,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":304,"canvas_y":135,"heading":152.625,"pitch":-30.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T08:52:27.268560-08:00","end_timestamp":"2025-11-24T08:52:29.825487-08:00","source":"SidewalkAI"},{"label_validation_id":22194,"label_id":25702,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":127,"canvas_y":127,"heading":0.2477678507566452,"pitch":-17.973215103149414,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:53:20.012-08:00","end_timestamp":"2025-11-24T08:53:20.012-08:00","source":"AdminContributionsTab"},{"label_validation_id":20962,"label_id":25054,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks","grass"],"new_tags":["cracks","grass"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":495,"canvas_y":215,"heading":352.8928527832031,"pitch":-19.118303298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:03:09.601639-08:00","end_timestamp":"2025-11-21T16:03:12.216482-08:00","source":"SidewalkAI"},{"label_validation_id":20970,"label_id":25062,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":367,"canvas_y":224,"heading":17.35714340209961,"pitch":-17.77901840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:04:12.565477-08:00","end_timestamp":"2025-11-21T16:04:15.624019-08:00","source":"SidewalkAI"},{"label_validation_id":20972,"label_id":25064,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":370,"canvas_y":178,"heading":154.46205139160156,"pitch":-24.457590103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:04:32.250796-08:00","end_timestamp":"2025-11-21T16:04:34.894833-08:00","source":"SidewalkAI"},{"label_validation_id":22159,"label_id":25877,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":315,"canvas_y":152,"heading":11.105355262756348,"pitch":-28.183481216430664,"zoom":0.41503751277923584,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:45:13.967-08:00","end_timestamp":"2025-11-24T08:45:13.967-08:00","source":"AdminContributionsTab"},{"label_validation_id":22162,"label_id":25686,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":270,"canvas_y":255,"heading":84.27842712402344,"pitch":7.610202789306641,"zoom":0.6969999074935913,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:46:21.862-08:00","end_timestamp":"2025-11-24T08:46:21.862-08:00","source":"AdminContributionsTab"},{"label_validation_id":22163,"label_id":25685,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":305,"canvas_y":201,"heading":86.45111083984375,"pitch":-5.6214985847473145,"zoom":1.9814425706863403,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:46:36.191-08:00","end_timestamp":"2025-11-24T08:46:36.191-08:00","source":"AdminContributionsTab"},{"label_validation_id":22164,"label_id":25683,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":195,"canvas_y":95,"heading":140.97683715820312,"pitch":-16.884443283081055,"zoom":2.8814375400543213,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:46:46.592-08:00","end_timestamp":"2025-11-24T08:46:46.592-08:00","source":"AdminContributionsTab"},{"label_validation_id":22168,"label_id":25648,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":268,"canvas_y":155,"heading":15.552796363830566,"pitch":-30.72935676574707,"zoom":0.41503751277923584,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:47:16.120-08:00","end_timestamp":"2025-11-24T08:47:16.120-08:00","source":"AdminContributionsTab"},{"label_validation_id":22169,"label_id":25646,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":342,"canvas_y":222,"heading":192.9417266845703,"pitch":4.873807430267334,"zoom":0.8151268362998962,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:47:21.078-08:00","end_timestamp":"2025-11-24T08:47:21.078-08:00","source":"AdminContributionsTab"},{"label_validation_id":22170,"label_id":25644,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":249,"canvas_y":53,"heading":161.00570678710938,"pitch":-55.233917236328125,"zoom":0.4165531098842621,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:47:32.622-08:00","end_timestamp":"2025-11-24T08:47:32.622-08:00","source":"AdminContributionsTab"},{"label_validation_id":22171,"label_id":25641,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":288,"canvas_y":200,"heading":277.5238037109375,"pitch":-20.178571701049805,"zoom":1.169155240058899,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:47:39.385-08:00","end_timestamp":"2025-11-24T08:47:39.385-08:00","source":"AdminContributionsTab"},{"label_validation_id":22172,"label_id":25637,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":300,"canvas_y":220,"heading":261.7290954589844,"pitch":0.3111611008644104,"zoom":0.8543217182159424,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:47:44.577-08:00","end_timestamp":"2025-11-24T08:47:44.577-08:00","source":"AdminContributionsTab"},{"label_validation_id":22181,"label_id":25698,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8916,"canvas_x":233,"canvas_y":152,"heading":346.140625,"pitch":-14.669642448425293,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:50:22.747-08:00","end_timestamp":"2025-11-24T08:50:22.747-08:00","source":"AdminContributionsTab"},{"label_validation_id":22200,"label_id":25688,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation","narrow"],"new_tags":["vegetation","narrow"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":145,"canvas_y":123,"heading":352.105224609375,"pitch":-15.445698738098145,"zoom":3.340230703353882,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:57:30.101-08:00","end_timestamp":"2025-11-24T08:57:30.101-08:00","source":"AdminContributionsTab"},{"label_validation_id":22218,"label_id":25872,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8923,"canvas_x":229,"canvas_y":120,"heading":122.671875,"pitch":-9.578125,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:01:37.065-08:00","end_timestamp":"2025-11-24T09:01:37.065-08:00","source":"AdminContributionsTab"},{"label_validation_id":22224,"label_id":25627,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8923,"canvas_x":217,"canvas_y":165,"heading":247.2857208251953,"pitch":-7.9285712242126465,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:01:58.284-08:00","end_timestamp":"2025-11-24T09:01:58.284-08:00","source":"AdminContributionsTab"},{"label_validation_id":22679,"label_id":26326,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":480,"canvas_y":313,"heading":320.3214416503906,"pitch":-13.625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T17:07:41.296903-08:00","end_timestamp":"2025-11-24T17:07:43.904625-08:00","source":"SidewalkAI"},{"label_validation_id":22680,"label_id":26328,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not enough landing space","points into traffic","missing tactile warning"],"new_tags":["not enough landing space","points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":495,"canvas_y":290,"heading":36.86830520629883,"pitch":-10.859375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T17:08:16.747728-08:00","end_timestamp":"2025-11-24T17:08:21.032614-08:00","source":"SidewalkAI"},{"label_validation_id":22713,"label_id":26362,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":655,"canvas_y":139,"heading":188.5625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:08:48.362390-08:00","end_timestamp":"2025-11-24T18:08:50.246457-08:00","source":"SidewalkAI"},{"label_validation_id":22714,"label_id":26363,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":362,"canvas_y":433,"heading":218.9375,"pitch":-34.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:08:56.250787-08:00","end_timestamp":"2025-11-24T18:08:58.281374-08:00","source":"SidewalkAI"},{"label_validation_id":22723,"label_id":26372,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":342,"canvas_y":113,"heading":186.5200958251953,"pitch":-32.14285659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:24:19.622556-08:00","end_timestamp":"2025-11-24T18:24:22.289341-08:00","source":"SidewalkAI"},{"label_validation_id":22727,"label_id":26376,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":348,"canvas_y":111,"heading":348.9553527832031,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:28:50.912421-08:00","end_timestamp":"2025-11-24T18:28:52.891071-08:00","source":"SidewalkAI"},{"label_validation_id":20973,"label_id":25065,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":271,"canvas_y":203,"heading":248.74777221679688,"pitch":-13.743303298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:04:49.645635-08:00","end_timestamp":"2025-11-21T16:04:52.353944-08:00","source":"SidewalkAI"},{"label_validation_id":20974,"label_id":25066,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":459,"canvas_y":158,"heading":296.6941833496094,"pitch":-17.225446701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:04:58.903366-08:00","end_timestamp":"2025-11-21T16:05:02.575544-08:00","source":"SidewalkAI"},{"label_validation_id":20975,"label_id":25067,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":376,"canvas_y":185,"heading":27.76785659790039,"pitch":-17.225446701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:05:18.047221-08:00","end_timestamp":"2025-11-21T16:05:20.905728-08:00","source":"SidewalkAI"},{"label_validation_id":20976,"label_id":25068,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":360,"canvas_y":137,"heading":326.4084777832031,"pitch":-18.566965103149414,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:07:10.300092-08:00","end_timestamp":"2025-11-21T16:07:13.330795-08:00","source":"SidewalkAI"},{"label_validation_id":20977,"label_id":25069,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":391,"canvas_y":217,"heading":19.84598159790039,"pitch":-15.941964149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:08:28.388906-08:00","end_timestamp":"2025-11-21T16:08:31.234824-08:00","source":"SidewalkAI"},{"label_validation_id":20979,"label_id":25071,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":241,"canvas_y":224,"heading":225.02455139160156,"pitch":-17.816965103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:08:57.721351-08:00","end_timestamp":"2025-11-21T16:09:00.336943-08:00","source":"SidewalkAI"},{"label_validation_id":20980,"label_id":25072,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":596,"canvas_y":218,"heading":225.02455139160156,"pitch":-17.816965103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:09:01.471989-08:00","end_timestamp":"2025-11-21T16:09:04.196812-08:00","source":"SidewalkAI"},{"label_validation_id":20984,"label_id":25076,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":154,"canvas_y":189,"heading":41.00669479370117,"pitch":-14.424107551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:09:33.608563-08:00","end_timestamp":"2025-11-21T16:09:36.220985-08:00","source":"SidewalkAI"},{"label_validation_id":20986,"label_id":25078,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":507,"canvas_y":231,"heading":234.6674041748047,"pitch":-20.941965103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:09:56.253201-08:00","end_timestamp":"2025-11-21T16:09:56.991592-08:00","source":"SidewalkAI"},{"label_validation_id":20987,"label_id":25079,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":339,"canvas_y":212,"heading":343.2477722167969,"pitch":-7.145089149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:10:10.037502-08:00","end_timestamp":"2025-11-21T16:10:12.616908-08:00","source":"SidewalkAI"},{"label_validation_id":20988,"label_id":25087,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":378,"canvas_y":153,"heading":54.18303680419922,"pitch":-18.06473159790039,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:11:11.271939-08:00","end_timestamp":"2025-11-21T16:11:14.331543-08:00","source":"SidewalkAI"},{"label_validation_id":20990,"label_id":25089,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":529,"canvas_y":221,"heading":86.38616180419922,"pitch":-18.67410659790039,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:11:20.668931-08:00","end_timestamp":"2025-11-21T16:11:23.551755-08:00","source":"SidewalkAI"},{"label_validation_id":20991,"label_id":25094,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":331,"canvas_y":173,"heading":101.83258819580078,"pitch":-24.03125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T16:11:40.358693-08:00","end_timestamp":"2025-11-21T16:11:43.232994-08:00","source":"SidewalkAI"},{"label_validation_id":20992,"label_id":25046,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8711,"canvas_x":284,"canvas_y":155,"heading":335.8125,"pitch":-20.645090103149414,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:15.911-08:00","end_timestamp":"2025-11-21T16:13:19.285-08:00","source":"Validate"},{"label_validation_id":20993,"label_id":24947,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["height difference"],"new_tags":["height difference"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8711,"canvas_x":219,"canvas_y":126,"heading":71.16071319580078,"pitch":-32,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:19.286-08:00","end_timestamp":"2025-11-21T16:13:20.245-08:00","source":"Validate"},{"label_validation_id":20994,"label_id":24957,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["stairs"],"new_tags":["stairs"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8711,"canvas_x":480,"canvas_y":111,"heading":7.214285850524902,"pitch":-26.334821701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:20.245-08:00","end_timestamp":"2025-11-21T16:13:21.301-08:00","source":"Validate"},{"label_validation_id":20995,"label_id":25052,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8711,"canvas_x":457,"canvas_y":142,"heading":56.27008819580078,"pitch":-10.078125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:21.301-08:00","end_timestamp":"2025-11-21T16:13:22.397-08:00","source":"Validate"},{"label_validation_id":20996,"label_id":25044,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8711,"canvas_x":381,"canvas_y":145,"heading":116.25,"pitch":-9.395089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:22.397-08:00","end_timestamp":"2025-11-21T16:13:23.245-08:00","source":"Validate"},{"label_validation_id":20997,"label_id":25051,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8711,"canvas_x":225,"canvas_y":192,"heading":56.27008819580078,"pitch":-10.078125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:23.245-08:00","end_timestamp":"2025-11-21T16:13:24.501-08:00","source":"Validate"},{"label_validation_id":20998,"label_id":24951,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8711,"canvas_x":291,"canvas_y":238,"heading":60.69643020629883,"pitch":-13.611607551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:24.501-08:00","end_timestamp":"2025-11-21T16:13:26.221-08:00","source":"Validate"},{"label_validation_id":20999,"label_id":25060,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8711,"canvas_x":425,"canvas_y":124,"heading":241.10714721679688,"pitch":-13.761160850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:26.221-08:00","end_timestamp":"2025-11-21T16:13:27.629-08:00","source":"Validate"},{"label_validation_id":21000,"label_id":25061,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8711,"canvas_x":224,"canvas_y":220,"heading":234.14285278320312,"pitch":-12.689732551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:27.629-08:00","end_timestamp":"2025-11-21T16:13:28.717-08:00","source":"Validate"},{"label_validation_id":21001,"label_id":25041,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8711,"canvas_x":179,"canvas_y":149,"heading":213.81027221679688,"pitch":-19.738840103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:28.717-08:00","end_timestamp":"2025-11-21T16:13:29.837-08:00","source":"Validate"},{"label_validation_id":21002,"label_id":25078,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8712,"canvas_x":417,"canvas_y":253,"heading":235.8861541748047,"pitch":-12.973215103149414,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:30.248-08:00","end_timestamp":"2025-11-21T16:13:46.173-08:00","source":"Validate"},{"label_validation_id":21003,"label_id":25073,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8712,"canvas_x":263,"canvas_y":174,"heading":117.43526458740234,"pitch":-14.334821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:46.173-08:00","end_timestamp":"2025-11-21T16:13:47.405-08:00","source":"Validate"},{"label_validation_id":21004,"label_id":24959,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8712,"canvas_x":521,"canvas_y":184,"heading":299.6339416503906,"pitch":-25.102678298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:47.405-08:00","end_timestamp":"2025-11-21T16:13:48.405-08:00","source":"Validate"},{"label_validation_id":21005,"label_id":25072,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8712,"canvas_x":586,"canvas_y":183,"heading":225.02455139160156,"pitch":-17.816965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:48.405-08:00","end_timestamp":"2025-11-21T16:13:49.517-08:00","source":"Validate"},{"label_validation_id":21006,"label_id":25074,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8712,"canvas_x":523,"canvas_y":200,"heading":117.43526458740234,"pitch":-14.334821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:49.517-08:00","end_timestamp":"2025-11-21T16:13:50.605-08:00","source":"Validate"},{"label_validation_id":21007,"label_id":25071,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8712,"canvas_x":231,"canvas_y":189,"heading":225.02455139160156,"pitch":-17.816965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:50.605-08:00","end_timestamp":"2025-11-21T16:13:51.549-08:00","source":"Validate"},{"label_validation_id":21008,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8712,"canvas_x":424,"canvas_y":105,"heading":49.69643020629883,"pitch":-29.977678298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:51.549-08:00","end_timestamp":"2025-11-21T16:13:52.709-08:00","source":"Validate"},{"label_validation_id":21009,"label_id":24952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8712,"canvas_x":257,"canvas_y":176,"heading":57.83928680419922,"pitch":-27.272321701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:52.709-08:00","end_timestamp":"2025-11-21T16:13:53.637-08:00","source":"Validate"},{"label_validation_id":21010,"label_id":24922,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8712,"canvas_x":345,"canvas_y":165,"heading":247.09963989257812,"pitch":-14.805000305175781,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:53.637-08:00","end_timestamp":"2025-11-21T16:13:54.669-08:00","source":"Validate"},{"label_validation_id":21011,"label_id":25079,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"11ed61b8-a787-4033-b0b8-1bfbc84d4f4d","validator_type":"Human","mission_id":8712,"canvas_x":329,"canvas_y":177,"heading":343.2477722167969,"pitch":-7.145089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-21T16:13:54.669-08:00","end_timestamp":"2025-11-21T16:13:55.517-08:00","source":"Validate"},{"label_validation_id":21012,"label_id":25079,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8734,"canvas_x":283,"canvas_y":1007,"heading":355.49053955078125,"pitch":8.709872245788574,"zoom":1.6603010892868042,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:26:16.361-08:00","end_timestamp":"2025-11-21T18:26:31.579-08:00","source":"ValidateMobile"},{"label_validation_id":21013,"label_id":24922,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8734,"canvas_x":465,"canvas_y":807,"heading":246.69590759277344,"pitch":-11.238512992858887,"zoom":1.6603010892868042,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:26:31.581-08:00","end_timestamp":"2025-11-21T18:26:34.483-08:00","source":"ValidateMobile"},{"label_validation_id":21014,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8734,"canvas_x":465,"canvas_y":807,"heading":61.1368522644043,"pitch":-13.520822525024414,"zoom":1.6603010892868042,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:26:34.483-08:00","end_timestamp":"2025-11-21T18:26:37.369-08:00","source":"ValidateMobile"},{"label_validation_id":21015,"label_id":24952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8734,"canvas_x":465,"canvas_y":807,"heading":49.7868537902832,"pitch":-24.362321853637695,"zoom":1.6603010892868042,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:26:37.370-08:00","end_timestamp":"2025-11-21T18:26:39.736-08:00","source":"ValidateMobile"},{"label_validation_id":21016,"label_id":25073,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8734,"canvas_x":465,"canvas_y":807,"heading":110.43450927734375,"pitch":-11.397178649902344,"zoom":1.6603010892868042,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:26:39.736-08:00","end_timestamp":"2025-11-21T18:26:43.492-08:00","source":"ValidateMobile"},{"label_validation_id":21017,"label_id":24959,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8734,"canvas_x":465,"canvas_y":807,"heading":326.4386291503906,"pitch":-18.9029541015625,"zoom":1.6603010892868042,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:26:43.494-08:00","end_timestamp":"2025-11-21T18:26:45.374-08:00","source":"ValidateMobile"},{"label_validation_id":21018,"label_id":25078,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8734,"canvas_x":465,"canvas_y":807,"heading":246.87692260742188,"pitch":-19.416519165039062,"zoom":1.6603010892868042,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:26:45.375-08:00","end_timestamp":"2025-11-21T18:26:47.874-08:00","source":"ValidateMobile"},{"label_validation_id":21019,"label_id":25071,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8734,"canvas_x":465,"canvas_y":807,"heading":215.2925262451172,"pitch":-15.930495262145996,"zoom":1.6603010892868042,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:26:47.875-08:00","end_timestamp":"2025-11-21T18:26:50.227-08:00","source":"ValidateMobile"},{"label_validation_id":21020,"label_id":25074,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8734,"canvas_x":465,"canvas_y":807,"heading":131.27847290039062,"pitch":-13.161919593811035,"zoom":1.6603010892868042,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:26:50.229-08:00","end_timestamp":"2025-11-21T18:26:51.542-08:00","source":"ValidateMobile"},{"label_validation_id":21021,"label_id":25072,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8734,"canvas_x":465,"canvas_y":807,"heading":243.7633819580078,"pitch":-14.8823823928833,"zoom":1.6603010892868042,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:26:51.543-08:00","end_timestamp":"2025-11-21T18:26:52.594-08:00","source":"ValidateMobile"},{"label_validation_id":21022,"label_id":24931,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8735,"canvas_x":465,"canvas_y":807,"heading":222.22740173339844,"pitch":-11.624441146850586,"zoom":1.6603010892868042,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:26:53.636-08:00","end_timestamp":"2025-11-21T18:27:00.316-08:00","source":"ValidateMobile"},{"label_validation_id":21023,"label_id":25026,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","points into traffic"],"new_tags":["not enough landing space","points into traffic"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8735,"canvas_x":465,"canvas_y":807,"heading":56.30378723144531,"pitch":-8.797609329223633,"zoom":1.6603010892868042,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:27:00.317-08:00","end_timestamp":"2025-11-21T18:27:02.233-08:00","source":"ValidateMobile"},{"label_validation_id":21024,"label_id":25066,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8735,"canvas_x":554,"canvas_y":766,"heading":303.22991943359375,"pitch":-10.857909202575684,"zoom":3.998108148574829,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:27:02.234-08:00","end_timestamp":"2025-11-21T18:27:16.200-08:00","source":"ValidateMobile"},{"label_validation_id":21027,"label_id":25028,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["not enough landing space","points into traffic"],"new_tags":["not enough landing space","points into traffic"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8735,"canvas_x":465,"canvas_y":806,"heading":198.621337890625,"pitch":-21.3759765625,"zoom":3.998108148574829,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:27:31.598-08:00","end_timestamp":"2025-11-21T18:27:37.781-08:00","source":"ValidateMobile"},{"label_validation_id":21029,"label_id":25064,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not enough landing space","points into traffic","missing tactile warning"],"new_tags":["not enough landing space","points into traffic","missing tactile warning"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8735,"canvas_x":465,"canvas_y":807,"heading":155.29843139648438,"pitch":-19.154312133789062,"zoom":3.998108148574829,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:27:40.538-08:00","end_timestamp":"2025-11-21T18:27:43.637-08:00","source":"ValidateMobile"},{"label_validation_id":21030,"label_id":25025,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"eaf8c8f2-3f4b-4926-ad3f-7a1c7c4cadf9","validator_type":"Human","mission_id":8735,"canvas_x":465,"canvas_y":806,"heading":347.04132080078125,"pitch":-16.162107467651367,"zoom":3.998108148574829,"canvas_height":1663,"canvas_width":980,"start_timestamp":"2025-11-21T18:27:43.638-08:00","end_timestamp":"2025-11-21T18:27:46.269-08:00","source":"ValidateMobile"},{"label_validation_id":21032,"label_id":25150,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":373,"canvas_y":218,"heading":345.375,"pitch":-19.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T18:28:34.349071-08:00","end_timestamp":"2025-11-21T18:28:44.986348-08:00","source":"SidewalkAI"},{"label_validation_id":21033,"label_id":25151,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":297,"canvas_y":211,"heading":39.9375,"pitch":-19.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T18:29:56.337328-08:00","end_timestamp":"2025-11-21T18:29:59.602168-08:00","source":"SidewalkAI"},{"label_validation_id":21035,"label_id":25153,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":437,"canvas_y":177,"heading":52.5,"pitch":-26.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T18:31:40.474570-08:00","end_timestamp":"2025-11-21T18:31:45.253262-08:00","source":"SidewalkAI"},{"label_validation_id":21083,"label_id":25160,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":425,"canvas_y":257,"heading":157.875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T19:42:56.029720-08:00","end_timestamp":"2025-11-21T19:42:59.282525-08:00","source":"SidewalkAI"},{"label_validation_id":21039,"label_id":25157,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":361,"canvas_y":194,"heading":195.75,"pitch":-24.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T18:35:18.951107-08:00","end_timestamp":"2025-11-21T18:35:24.567911-08:00","source":"SidewalkAI"},{"label_validation_id":21041,"label_id":25150,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8741,"canvas_x":569,"canvas_y":894,"heading":341.04168701171875,"pitch":-13.150506973266602,"zoom":1.9562498331069946,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:27:37.966-08:00","end_timestamp":"2025-11-21T19:28:00.875-08:00","source":"ValidateMobile"},{"label_validation_id":21044,"label_id":25066,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8741,"canvas_x":452,"canvas_y":874,"heading":304.7779541015625,"pitch":-9.902545928955078,"zoom":3.956275463104248,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:28:18.632-08:00","end_timestamp":"2025-11-21T19:28:26.798-08:00","source":"ValidateMobile"},{"label_validation_id":21045,"label_id":25067,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not level with street","missing tactile warning"],"new_tags":["points into traffic","not level with street","missing tactile warning"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8741,"canvas_x":430,"canvas_y":807,"heading":28.958208084106445,"pitch":-15.525242805480957,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:28:26.799-08:00","end_timestamp":"2025-11-21T19:28:33.708-08:00","source":"ValidateMobile"},{"label_validation_id":21046,"label_id":25157,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8741,"canvas_x":684,"canvas_y":669,"heading":192.55105590820312,"pitch":-18.993022918701172,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:28:33.710-08:00","end_timestamp":"2025-11-21T19:28:39.613-08:00","source":"ValidateMobile"},{"label_validation_id":21047,"label_id":24932,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8741,"canvas_x":465,"canvas_y":851,"heading":174.81613159179688,"pitch":-25.860340118408203,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:28:39.615-08:00","end_timestamp":"2025-11-21T19:28:42.243-08:00","source":"ValidateMobile"},{"label_validation_id":21048,"label_id":25064,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not enough landing space","points into traffic","missing tactile warning"],"new_tags":["not enough landing space","points into traffic","missing tactile warning"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8741,"canvas_x":465,"canvas_y":851,"heading":155.29843139648438,"pitch":-19.154312133789062,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:28:42.247-08:00","end_timestamp":"2025-11-21T19:28:44.106-08:00","source":"ValidateMobile"},{"label_validation_id":21049,"label_id":24983,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8741,"canvas_x":465,"canvas_y":851,"heading":39.23204803466797,"pitch":-24.037120819091797,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:28:44.107-08:00","end_timestamp":"2025-11-21T19:28:47.816-08:00","source":"ValidateMobile"},{"label_validation_id":21050,"label_id":24933,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8741,"canvas_x":465,"canvas_y":851,"heading":0.5361450910568237,"pitch":-44.8345947265625,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:28:47.818-08:00","end_timestamp":"2025-11-21T19:28:50.126-08:00","source":"ValidateMobile"},{"label_validation_id":21051,"label_id":24931,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8742,"canvas_x":465,"canvas_y":851,"heading":222.22740173339844,"pitch":-11.624441146850586,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:28:51.057-08:00","end_timestamp":"2025-11-21T19:29:18.769-08:00","source":"ValidateMobile"},{"label_validation_id":21052,"label_id":25065,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8742,"canvas_x":465,"canvas_y":851,"heading":241.61634826660156,"pitch":-10.33545970916748,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:29:18.770-08:00","end_timestamp":"2025-11-21T19:29:20.270-08:00","source":"ValidateMobile"},{"label_validation_id":21053,"label_id":25062,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8742,"canvas_x":465,"canvas_y":851,"heading":17.935054779052734,"pitch":-16.112323760986328,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:29:20.271-08:00","end_timestamp":"2025-11-21T19:29:21.784-08:00","source":"ValidateMobile"},{"label_validation_id":21054,"label_id":25155,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8742,"canvas_x":467,"canvas_y":833,"heading":159.8527069091797,"pitch":-15.096868515014648,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:29:21.785-08:00","end_timestamp":"2025-11-21T19:29:33.779-08:00","source":"ValidateMobile"},{"label_validation_id":21059,"label_id":25013,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8742,"canvas_x":465,"canvas_y":851,"heading":206.9503173828125,"pitch":-27.419164657592773,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:30:09.654-08:00","end_timestamp":"2025-11-21T19:30:15.914-08:00","source":"ValidateMobile"},{"label_validation_id":21062,"label_id":25049,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","very broken"],"new_tags":["cracks","very broken"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8743,"canvas_x":437,"canvas_y":921,"heading":33.907325744628906,"pitch":-13.183382034301758,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:30:55.545-08:00","end_timestamp":"2025-11-21T19:31:09.145-08:00","source":"ValidateMobile"},{"label_validation_id":21063,"label_id":25032,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8743,"canvas_x":465,"canvas_y":851,"heading":218.01512145996094,"pitch":-15.816089630126953,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:31:09.146-08:00","end_timestamp":"2025-11-21T19:31:20.427-08:00","source":"ValidateMobile"},{"label_validation_id":21065,"label_id":25057,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8743,"canvas_x":465,"canvas_y":851,"heading":205.48008728027344,"pitch":-18.486190795898438,"zoom":3.9955520629882812,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:31:30.991-08:00","end_timestamp":"2025-11-21T19:32:06.215-08:00","source":"ValidateMobile"},{"label_validation_id":21066,"label_id":25087,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8743,"canvas_x":465,"canvas_y":851,"heading":54.91048812866211,"pitch":-14.46077823638916,"zoom":3.9955520629882812,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:32:06.216-08:00","end_timestamp":"2025-11-21T19:32:09.504-08:00","source":"ValidateMobile"},{"label_validation_id":21068,"label_id":24924,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["brick/cobblestone","uneven/slanted"],"new_tags":["brick/cobblestone","uneven/slanted"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8743,"canvas_x":465,"canvas_y":851,"heading":120.12257385253906,"pitch":-16.173368453979492,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:32:15.367-08:00","end_timestamp":"2025-11-21T19:32:32.933-08:00","source":"ValidateMobile"},{"label_validation_id":21070,"label_id":25050,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["height difference","uneven/slanted"],"new_tags":["height difference","uneven/slanted"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8743,"canvas_x":465,"canvas_y":851,"heading":47.43722152709961,"pitch":-12.165751457214355,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:32:36.297-08:00","end_timestamp":"2025-11-21T19:32:39.750-08:00","source":"ValidateMobile"},{"label_validation_id":21071,"label_id":25056,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8744,"canvas_x":465,"canvas_y":851,"heading":232.68406677246094,"pitch":-12.04552173614502,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:32:40.751-08:00","end_timestamp":"2025-11-21T19:32:53.022-08:00","source":"ValidateMobile"},{"label_validation_id":21073,"label_id":25036,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["utility panel","height difference"],"new_tags":["utility panel","height difference"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8744,"canvas_x":465,"canvas_y":851,"heading":168.1923065185547,"pitch":-18.91587257385254,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:32:56.197-08:00","end_timestamp":"2025-11-21T19:33:00.518-08:00","source":"ValidateMobile"},{"label_validation_id":21074,"label_id":25077,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8744,"canvas_x":465,"canvas_y":851,"heading":336.94097900390625,"pitch":-7.727038860321045,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:33:00.520-08:00","end_timestamp":"2025-11-21T19:33:03.135-08:00","source":"ValidateMobile"},{"label_validation_id":21076,"label_id":25076,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["height difference"],"new_tags":["height difference"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8744,"canvas_x":465,"canvas_y":851,"heading":32.803836822509766,"pitch":-12.10784912109375,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:33:05.951-08:00","end_timestamp":"2025-11-21T19:33:13.073-08:00","source":"ValidateMobile"},{"label_validation_id":22185,"label_id":25886,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":476,"canvas_y":232,"heading":13.125,"pitch":-17.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T08:51:29.681416-08:00","end_timestamp":"2025-11-24T08:51:40.859536-08:00","source":"SidewalkAI"},{"label_validation_id":22712,"label_id":26361,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":347,"canvas_y":115,"heading":188.5625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:08:33.865319-08:00","end_timestamp":"2025-11-24T18:08:36.392085-08:00","source":"SidewalkAI"},{"label_validation_id":22732,"label_id":26381,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":146,"canvas_y":95,"heading":257.0803527832031,"pitch":-34.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:30:21.619993-08:00","end_timestamp":"2025-11-24T18:30:25.838888-08:00","source":"SidewalkAI"},{"label_validation_id":22969,"label_id":25891,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":250,"canvas_y":159,"heading":329.20806884765625,"pitch":-13.48165512084961,"zoom":0.41534423828125,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:47:12.307-08:00","end_timestamp":"2025-11-24T23:47:12.307-08:00","source":"AdminContributionsTab"},{"label_validation_id":22970,"label_id":25888,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8913,"canvas_x":205,"canvas_y":145,"heading":13.125,"pitch":-17.125,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:47:16.506-08:00","end_timestamp":"2025-11-24T23:47:16.506-08:00","source":"AdminContributionsTab"},{"label_validation_id":22971,"label_id":25931,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":270,"canvas_y":107,"heading":134.1942596435547,"pitch":-47.44411849975586,"zoom":0.7846975326538086,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:47:47.765-08:00","end_timestamp":"2025-11-24T23:47:47.765-08:00","source":"AdminContributionsTab"},{"label_validation_id":22972,"label_id":25930,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":264,"canvas_y":157,"heading":252.3392791748047,"pitch":-17.14285659790039,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:47:56.190-08:00","end_timestamp":"2025-11-24T23:47:56.190-08:00","source":"AdminContributionsTab"},{"label_validation_id":22973,"label_id":25893,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":159,"canvas_y":91,"heading":158.0587158203125,"pitch":-24.71083641052246,"zoom":1.6161420345306396,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:48:13.778-08:00","end_timestamp":"2025-11-24T23:48:13.778-08:00","source":"AdminContributionsTab"},{"label_validation_id":22974,"label_id":25892,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":59,"canvas_y":168,"heading":326.7815246582031,"pitch":-9.389589309692383,"zoom":3.2077834606170654,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:48:23.211-08:00","end_timestamp":"2025-11-24T23:48:23.211-08:00","source":"AdminContributionsTab"},{"label_validation_id":22975,"label_id":25890,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":189,"canvas_y":140,"heading":352.875,"pitch":-16.75,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:48:34.839-08:00","end_timestamp":"2025-11-24T23:48:34.839-08:00","source":"AdminContributionsTab"},{"label_validation_id":22976,"label_id":25889,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":241,"canvas_y":140,"heading":352.875,"pitch":-16.75,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:48:49.573-08:00","end_timestamp":"2025-11-24T23:48:49.573-08:00","source":"AdminContributionsTab"},{"label_validation_id":21080,"label_id":25042,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"f8b8e768-1966-4668-8857-f2955b461e0a","validator_type":"Human","mission_id":8744,"canvas_x":465,"canvas_y":851,"heading":40.34354782104492,"pitch":-13.068831443786621,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-11-21T19:33:25.557-08:00","end_timestamp":"2025-11-21T19:33:29.276-08:00","source":"ValidateMobile"},{"label_validation_id":22195,"label_id":25700,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":259,"canvas_y":159,"heading":0.47587525844573975,"pitch":-16.560544967651367,"zoom":0.7908962368965149,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:53:46.792-08:00","end_timestamp":"2025-11-24T08:53:46.792-08:00","source":"AdminContributionsTab"},{"label_validation_id":22199,"label_id":25689,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation","narrow"],"new_tags":["vegetation","narrow"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":262,"canvas_y":196,"heading":16.228443145751953,"pitch":-9.12893295288086,"zoom":2.0327205657958984,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:57:19.398-08:00","end_timestamp":"2025-11-24T08:57:19.398-08:00","source":"AdminContributionsTab"},{"label_validation_id":22207,"label_id":25628,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":286,"canvas_y":144,"heading":92.61246490478516,"pitch":-35.08839416503906,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:00:12.176-08:00","end_timestamp":"2025-11-24T09:00:12.176-08:00","source":"AdminContributionsTab"},{"label_validation_id":22209,"label_id":25663,"label_type_id":6,"label_type":"Occlusion","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8922,"canvas_x":251,"canvas_y":181,"heading":317.62054443359375,"pitch":-13.834821701049805,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:00:24.340-08:00","end_timestamp":"2025-11-24T09:00:24.340-08:00","source":"AdminContributionsTab"},{"label_validation_id":22210,"label_id":25640,"label_type_id":6,"label_type":"Occlusion","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8922,"canvas_x":228,"canvas_y":215,"heading":246.84375,"pitch":-2.924107074737549,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:00:28.131-08:00","end_timestamp":"2025-11-24T09:00:28.131-08:00","source":"AdminContributionsTab"},{"label_validation_id":22212,"label_id":25884,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["two buttons"],"new_tags":["two buttons"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8923,"canvas_x":298,"canvas_y":184,"heading":225.45089721679688,"pitch":-9.089285850524902,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:00:38.284-08:00","end_timestamp":"2025-11-24T09:00:38.284-08:00","source":"AdminContributionsTab"},{"label_validation_id":22215,"label_id":25878,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8923,"canvas_x":396,"canvas_y":149,"heading":299.15625,"pitch":-10.8125,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:01:08.712-08:00","end_timestamp":"2025-11-24T09:01:08.712-08:00","source":"AdminContributionsTab"},{"label_validation_id":22216,"label_id":25876,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8923,"canvas_x":130,"canvas_y":123,"heading":65.296875,"pitch":-10.703125,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:01:13.670-08:00","end_timestamp":"2025-11-24T09:01:13.670-08:00","source":"AdminContributionsTab"},{"label_validation_id":22217,"label_id":25875,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8923,"canvas_x":371,"canvas_y":124,"heading":65.296875,"pitch":-10.703125,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:01:18.357-08:00","end_timestamp":"2025-11-24T09:01:18.357-08:00","source":"AdminContributionsTab"},{"label_validation_id":22220,"label_id":25654,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8923,"canvas_x":178,"canvas_y":166,"heading":223.0736541748047,"pitch":-9.388392448425293,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:01:44.202-08:00","end_timestamp":"2025-11-24T09:01:44.202-08:00","source":"AdminContributionsTab"},{"label_validation_id":22222,"label_id":25650,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8923,"canvas_x":430,"canvas_y":210,"heading":295.4375,"pitch":-10.015625,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:01:51.759-08:00","end_timestamp":"2025-11-24T09:01:51.759-08:00","source":"AdminContributionsTab"},{"label_validation_id":22225,"label_id":25620,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8923,"canvas_x":277,"canvas_y":219,"heading":139.4799041748047,"pitch":-9.926339149475098,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:02:04.751-08:00","end_timestamp":"2025-11-24T09:02:04.751-08:00","source":"AdminContributionsTab"},{"label_validation_id":22674,"label_id":26320,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":293,"canvas_y":319,"heading":218.60267639160156,"pitch":-13.941964149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T17:05:50.321640-08:00","end_timestamp":"2025-11-24T17:05:53.595202-08:00","source":"SidewalkAI"},{"label_validation_id":22694,"label_id":26343,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":298,"canvas_y":101,"heading":22.524553298950195,"pitch":-32,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T17:17:00.656377-08:00","end_timestamp":"2025-11-24T17:17:03.663896-08:00","source":"SidewalkAI"},{"label_validation_id":22695,"label_id":26344,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":484,"canvas_y":106,"heading":110.83705139160156,"pitch":-34.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T17:17:12.919795-08:00","end_timestamp":"2025-11-24T17:17:15.926266-08:00","source":"SidewalkAI"},{"label_validation_id":22715,"label_id":26364,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":437,"canvas_y":224,"heading":338.5625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:09:03.579185-08:00","end_timestamp":"2025-11-24T18:09:05.447354-08:00","source":"SidewalkAI"},{"label_validation_id":22738,"label_id":26387,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":379,"canvas_y":265,"heading":235.1875,"pitch":-9.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:37:13.015123-08:00","end_timestamp":"2025-11-24T18:37:17.356680-08:00","source":"SidewalkAI"},{"label_validation_id":22742,"label_id":26391,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":253,"canvas_y":188,"heading":292.7946472167969,"pitch":-20.3125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:39:44.573844-08:00","end_timestamp":"2025-11-24T18:39:49.701631-08:00","source":"SidewalkAI"},{"label_validation_id":22746,"label_id":26395,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":365,"canvas_y":194,"heading":236.22097778320312,"pitch":-14.573660850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:40:50.154927-08:00","end_timestamp":"2025-11-24T18:40:55.638502-08:00","source":"SidewalkAI"},{"label_validation_id":21085,"label_id":25163,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":387,"canvas_y":116,"heading":29.0625,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T19:46:31.717412-08:00","end_timestamp":"2025-11-21T19:46:35.047108-08:00","source":"SidewalkAI"},{"label_validation_id":22201,"label_id":25668,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":235,"canvas_y":107,"heading":312.6778869628906,"pitch":-18.69502067565918,"zoom":1.4466884136199951,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:57:46.939-08:00","end_timestamp":"2025-11-24T08:57:46.939-08:00","source":"AdminContributionsTab"},{"label_validation_id":22208,"label_id":25735,"label_type_id":6,"label_type":"Occlusion","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8922,"canvas_x":257,"canvas_y":170,"heading":340.4375,"pitch":-17.75,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:00:20.660-08:00","end_timestamp":"2025-11-24T09:00:20.660-08:00","source":"AdminContributionsTab"},{"label_validation_id":22214,"label_id":25879,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8923,"canvas_x":156,"canvas_y":335,"heading":297.2123107910156,"pitch":-3.4053139686584473,"zoom":3.340230703353882,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:01:01.799-08:00","end_timestamp":"2025-11-24T09:01:01.799-08:00","source":"AdminContributionsTab"},{"label_validation_id":22221,"label_id":25653,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8923,"canvas_x":344,"canvas_y":169,"heading":223.0736541748047,"pitch":-9.388392448425293,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:01:47.331-08:00","end_timestamp":"2025-11-24T09:01:47.331-08:00","source":"AdminContributionsTab"},{"label_validation_id":22739,"label_id":26388,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":347,"canvas_y":164,"heading":34,"pitch":-25.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:37:35.875622-08:00","end_timestamp":"2025-11-24T18:37:39.062291-08:00","source":"SidewalkAI"},{"label_validation_id":22744,"label_id":26393,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":488,"canvas_y":184,"heading":58.95535659790039,"pitch":-27.1875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:40:07.768302-08:00","end_timestamp":"2025-11-24T18:40:10.500168-08:00","source":"SidewalkAI"},{"label_validation_id":22748,"label_id":26397,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":496,"canvas_y":217,"heading":100.68303680419922,"pitch":-3.5892856121063232,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:42:09.246647-08:00","end_timestamp":"2025-11-24T18:42:15.812342-08:00","source":"SidewalkAI"},{"label_validation_id":22750,"label_id":26399,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":362,"canvas_y":194,"heading":311.578125,"pitch":-18.756696701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:43:24.202527-08:00","end_timestamp":"2025-11-24T18:43:28.310074-08:00","source":"SidewalkAI"},{"label_validation_id":22751,"label_id":26400,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":538,"canvas_y":94,"heading":164.1674041748047,"pitch":-14.917410850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:44:18.567469-08:00","end_timestamp":"2025-11-24T18:44:23.272565-08:00","source":"SidewalkAI"},{"label_validation_id":22752,"label_id":26401,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":348,"canvas_y":104,"heading":164.1674041748047,"pitch":-14.917410850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:44:31.817158-08:00","end_timestamp":"2025-11-24T18:44:35.530301-08:00","source":"SidewalkAI"},{"label_validation_id":22964,"label_id":26532,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":262,"canvas_y":252,"heading":155.13392639160156,"pitch":-14.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:55:27.513274-08:00","end_timestamp":"2025-11-24T19:55:32.589840-08:00","source":"SidewalkAI"},{"label_validation_id":22988,"label_id":25922,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":282,"canvas_y":118,"heading":284.5714416503906,"pitch":-25.35714340209961,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:56:21.688-08:00","end_timestamp":"2025-11-24T23:56:21.688-08:00","source":"AdminContributionsTab"},{"label_validation_id":22991,"label_id":25925,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":294,"canvas_y":132,"heading":227.7857208251953,"pitch":-23.125,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:56:50.892-08:00","end_timestamp":"2025-11-24T23:56:50.892-08:00","source":"AdminContributionsTab"},{"label_validation_id":23383,"label_id":25778,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9041,"canvas_x":314,"canvas_y":172,"heading":122,"pitch":-13.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:45:14.025-08:00","end_timestamp":"2025-11-25T12:45:21.053-08:00","source":"Validate"},{"label_validation_id":21095,"label_id":25173,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":532,"canvas_y":153,"heading":244,"pitch":-28.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:15:04.232673-08:00","end_timestamp":"2025-11-21T22:15:07.657782-08:00","source":"SidewalkAI"},{"label_validation_id":21097,"label_id":25175,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":234,"canvas_y":240,"heading":102.0625,"pitch":-25.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:18:55.803770-08:00","end_timestamp":"2025-11-21T22:18:58.970463-08:00","source":"SidewalkAI"},{"label_validation_id":21098,"label_id":25176,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":448,"canvas_y":235,"heading":65.5,"pitch":-25.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:20:20.689747-08:00","end_timestamp":"2025-11-21T22:20:23.403266-08:00","source":"SidewalkAI"},{"label_validation_id":21100,"label_id":25178,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":513,"canvas_y":228,"heading":127,"pitch":-19.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:23:54.201682-08:00","end_timestamp":"2025-11-21T22:23:56.661394-08:00","source":"SidewalkAI"},{"label_validation_id":21102,"label_id":25180,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":332,"canvas_y":179,"heading":32.5,"pitch":-27.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:25:38.305458-08:00","end_timestamp":"2025-11-21T22:25:40.668702-08:00","source":"SidewalkAI"},{"label_validation_id":21106,"label_id":25184,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["bumpy","cracks"],"new_tags":["bumpy","cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":284,"canvas_y":205,"heading":357.625,"pitch":-19.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:37:35.054966-08:00","end_timestamp":"2025-11-21T22:37:39.372916-08:00","source":"SidewalkAI"},{"label_validation_id":21109,"label_id":25187,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":396,"canvas_y":144,"heading":187.1875,"pitch":-29.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:44:01.813013-08:00","end_timestamp":"2025-11-21T22:44:06.951557-08:00","source":"SidewalkAI"},{"label_validation_id":21112,"label_id":25190,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":389,"canvas_y":152,"heading":20.6875,"pitch":-32.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:51:13.331542-08:00","end_timestamp":"2025-11-21T22:51:19.095969-08:00","source":"SidewalkAI"},{"label_validation_id":21115,"label_id":25193,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["very broken"],"new_tags":["very broken"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":369,"canvas_y":220,"heading":167.5,"pitch":-18.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:52:51.119190-08:00","end_timestamp":"2025-11-21T22:52:55.684861-08:00","source":"SidewalkAI"},{"label_validation_id":21116,"label_id":25194,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":599,"canvas_y":181,"heading":334.5625,"pitch":-32.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:53:26.134937-08:00","end_timestamp":"2025-11-21T22:53:31.716683-08:00","source":"SidewalkAI"},{"label_validation_id":21117,"label_id":25195,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":342,"canvas_y":167,"heading":121.5625,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:54:40.494766-08:00","end_timestamp":"2025-11-21T22:54:45.159058-08:00","source":"SidewalkAI"},{"label_validation_id":21118,"label_id":25196,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":338,"canvas_y":175,"heading":164.875,"pitch":-21.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:56:44.709873-08:00","end_timestamp":"2025-11-21T22:56:48.561441-08:00","source":"SidewalkAI"},{"label_validation_id":21119,"label_id":25197,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":383,"canvas_y":240,"heading":254.6875,"pitch":-15.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:57:31.735734-08:00","end_timestamp":"2025-11-21T22:57:37.312652-08:00","source":"SidewalkAI"},{"label_validation_id":21120,"label_id":25198,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":410,"canvas_y":219,"heading":85.375,"pitch":-21.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T22:58:55.674517-08:00","end_timestamp":"2025-11-21T22:59:02.018413-08:00","source":"SidewalkAI"},{"label_validation_id":21123,"label_id":25201,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":352,"canvas_y":184,"heading":100.5625,"pitch":-26.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:00:08.818351-08:00","end_timestamp":"2025-11-21T23:00:12.518199-08:00","source":"SidewalkAI"},{"label_validation_id":21124,"label_id":25202,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":396,"canvas_y":197,"heading":230.6875,"pitch":-26.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:07:06.069011-08:00","end_timestamp":"2025-11-21T23:07:12.190663-08:00","source":"SidewalkAI"},{"label_validation_id":21125,"label_id":25203,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":337,"canvas_y":104,"heading":120.8125,"pitch":-34.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:07:39.845837-08:00","end_timestamp":"2025-11-21T23:07:42.633465-08:00","source":"SidewalkAI"},{"label_validation_id":21126,"label_id":25204,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":383,"canvas_y":165,"heading":311.875,"pitch":-27.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:08:05.163280-08:00","end_timestamp":"2025-11-21T23:08:09.150752-08:00","source":"SidewalkAI"},{"label_validation_id":21132,"label_id":25210,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":418,"canvas_y":162,"heading":204.55357360839844,"pitch":-30.714284896850586,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:13:25.314493-08:00","end_timestamp":"2025-11-21T23:13:29.847223-08:00","source":"SidewalkAI"},{"label_validation_id":22202,"label_id":25657,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree","narrow"],"new_tags":["tree","narrow"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":317,"canvas_y":262,"heading":301.8791198730469,"pitch":-4.385899066925049,"zoom":1.3808863162994385,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:58:07.118-08:00","end_timestamp":"2025-11-24T08:58:07.118-08:00","source":"AdminContributionsTab"},{"label_validation_id":22692,"label_id":26341,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":478,"canvas_y":156,"heading":129.39955139160156,"pitch":-29.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T17:14:13.827149-08:00","end_timestamp":"2025-11-24T17:14:17.209865-08:00","source":"SidewalkAI"},{"label_validation_id":22693,"label_id":26342,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":490,"canvas_y":183,"heading":129.39955139160156,"pitch":-29.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T17:14:19.028692-08:00","end_timestamp":"2025-11-24T17:14:21.711895-08:00","source":"SidewalkAI"},{"label_validation_id":22745,"label_id":26394,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":240,"canvas_y":147,"heading":165.6517791748047,"pitch":-17.991071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:40:28.262723-08:00","end_timestamp":"2025-11-24T18:40:32.872413-08:00","source":"SidewalkAI"},{"label_validation_id":22755,"label_id":26404,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["uneven/slanted","height difference"],"new_tags":["uneven/slanted","height difference"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":372,"canvas_y":232,"heading":19.055803298950195,"pitch":-14.368303298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:45:36.314214-08:00","end_timestamp":"2025-11-24T18:45:42.342627-08:00","source":"SidewalkAI"},{"label_validation_id":22760,"label_id":26409,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":369,"canvas_y":179,"heading":58.43080520629883,"pitch":-20.178571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:48:38.299894-08:00","end_timestamp":"2025-11-24T18:48:42.925024-08:00","source":"SidewalkAI"},{"label_validation_id":22777,"label_id":25068,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["surface problem","debris / pooled water","missing tactile warning"],"new_tags":["surface problem","debris / pooled water","missing tactile warning"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8985,"canvas_x":350,"canvas_y":102,"heading":326.4084777832031,"pitch":-18.566965103149414,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T18:57:30.114-08:00","end_timestamp":"2025-11-24T18:57:42.161-08:00","source":"Validate"},{"label_validation_id":22778,"label_id":26326,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8985,"canvas_x":470,"canvas_y":278,"heading":320.3214416503906,"pitch":-13.625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T18:57:42.163-08:00","end_timestamp":"2025-11-24T18:57:46.163-08:00","source":"Validate"},{"label_validation_id":22779,"label_id":25724,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8985,"canvas_x":313,"canvas_y":147,"heading":132.6517791748047,"pitch":-16.29464340209961,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T18:57:46.164-08:00","end_timestamp":"2025-11-24T18:57:48.682-08:00","source":"Validate"},{"label_validation_id":22780,"label_id":25885,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8985,"canvas_x":490,"canvas_y":216,"heading":9.6875,"pitch":-11.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T18:57:48.682-08:00","end_timestamp":"2025-11-24T18:57:51.812-08:00","source":"Validate"},{"label_validation_id":22980,"label_id":25899,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["height difference","uneven/slanted"],"new_tags":["height difference","uneven/slanted"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":316,"canvas_y":221,"heading":3.5684826374053955,"pitch":-7.173581123352051,"zoom":1.5955681800842285,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:52:45.041-08:00","end_timestamp":"2025-11-24T23:52:45.041-08:00","source":"AdminContributionsTab"},{"label_validation_id":22997,"label_id":25895,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["gravel/dirt road"],"new_tags":["gravel/dirt road"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":9003,"canvas_x":197,"canvas_y":122,"heading":143.0982208251953,"pitch":-16.75,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:59:32.577-08:00","end_timestamp":"2025-11-24T23:59:32.577-08:00","source":"AdminContributionsTab"},{"label_validation_id":22998,"label_id":25896,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["gravel/dirt road"],"new_tags":["gravel/dirt road"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":9003,"canvas_x":232,"canvas_y":171,"heading":147.7608184814453,"pitch":-13.054603576660156,"zoom":0.7704596519470215,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:59:45.680-08:00","end_timestamp":"2025-11-24T23:59:45.680-08:00","source":"AdminContributionsTab"},{"label_validation_id":22999,"label_id":25897,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["gravel/dirt road"],"new_tags":["gravel/dirt road"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":9003,"canvas_x":469,"canvas_y":116,"heading":100.72538757324219,"pitch":-19.195697784423828,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:59:58.709-08:00","end_timestamp":"2025-11-24T23:59:58.709-08:00","source":"AdminContributionsTab"},{"label_validation_id":23135,"label_id":26280,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks","very broken","brick/cobblestone"],"new_tags":["cracks","very broken","brick/cobblestone"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9013,"canvas_x":561,"canvas_y":174,"heading":279.9375,"pitch":-23.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:56:32.842-08:00","end_timestamp":"2025-11-25T07:56:37.107-08:00","source":"Validate"},{"label_validation_id":21130,"label_id":25208,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":461,"canvas_y":155,"heading":14.5,"pitch":-30.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:09:35.469165-08:00","end_timestamp":"2025-11-21T23:09:38.150452-08:00","source":"SidewalkAI"},{"label_validation_id":21134,"label_id":25212,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":464,"canvas_y":136,"heading":9.741071701049805,"pitch":-28.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:15:00.082343-08:00","end_timestamp":"2025-11-21T23:15:03.315072-08:00","source":"SidewalkAI"},{"label_validation_id":21135,"label_id":25213,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":360,"canvas_y":157,"heading":148.49107360839844,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:19:10.036653-08:00","end_timestamp":"2025-11-21T23:19:13.086375-08:00","source":"SidewalkAI"},{"label_validation_id":21136,"label_id":25214,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":377,"canvas_y":189,"heading":155.42857360839844,"pitch":-23.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:19:52.231473-08:00","end_timestamp":"2025-11-21T23:19:55.426367-08:00","source":"SidewalkAI"},{"label_validation_id":21138,"label_id":25216,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":327,"canvas_y":97,"heading":117.17857360839844,"pitch":-33.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:22:47.223943-08:00","end_timestamp":"2025-11-21T23:22:50.863733-08:00","source":"SidewalkAI"},{"label_validation_id":21144,"label_id":25222,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":383,"canvas_y":212,"heading":259.6741027832031,"pitch":-24.194196701049805,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:32:29.307916-08:00","end_timestamp":"2025-11-21T23:32:34.289167-08:00","source":"SidewalkAI"},{"label_validation_id":21145,"label_id":25223,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":319,"canvas_y":177,"heading":107.61161041259766,"pitch":-24.006696701049805,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:33:43.307450-08:00","end_timestamp":"2025-11-21T23:33:46.779848-08:00","source":"SidewalkAI"},{"label_validation_id":21146,"label_id":25224,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":210,"canvas_y":165,"heading":337.8616027832031,"pitch":-25.037946701049805,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:37:46.980473-08:00","end_timestamp":"2025-11-21T23:37:52.296231-08:00","source":"SidewalkAI"},{"label_validation_id":21147,"label_id":25225,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":390,"canvas_y":192,"heading":35.89285659790039,"pitch":-19.412946701049805,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:38:06.923343-08:00","end_timestamp":"2025-11-21T23:38:11.205019-08:00","source":"SidewalkAI"},{"label_validation_id":21148,"label_id":25226,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic","surface problem","missing tactile warning"],"new_tags":["points into traffic","surface problem","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":243,"canvas_y":226,"heading":19.81473159790039,"pitch":-19.131696701049805,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-21T23:38:54.244681-08:00","end_timestamp":"2025-11-21T23:38:59.477538-08:00","source":"SidewalkAI"},{"label_validation_id":21149,"label_id":25167,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8753,"canvas_x":313,"canvas_y":191,"heading":67.1875,"pitch":-21.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:11:41.544-08:00","end_timestamp":"2025-11-22T06:12:13.249-08:00","source":"ExpertValidate"},{"label_validation_id":21150,"label_id":25168,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8753,"canvas_x":0,"canvas_y":0,"heading":134.6875,"pitch":-27.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:12:13.250-08:00","end_timestamp":"2025-11-22T06:12:23.426-08:00","source":"ExpertValidate"},{"label_validation_id":21151,"label_id":25170,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":3,"old_tags":["sign","pole"],"new_tags":["sign","pole","narrow"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8753,"canvas_x":522,"canvas_y":275,"heading":238.75,"pitch":-14,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:12:23.426-08:00","end_timestamp":"2025-11-22T06:12:38.681-08:00","source":"ExpertValidate"},{"label_validation_id":21152,"label_id":25171,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":2,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8753,"canvas_x":358,"canvas_y":202,"heading":242.3125,"pitch":-10.53125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:12:38.681-08:00","end_timestamp":"2025-11-22T06:16:50.002-08:00","source":"ExpertValidate"},{"label_validation_id":21153,"label_id":25172,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":3,"old_tags":["sign"],"new_tags":["sign"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8753,"canvas_x":467,"canvas_y":78,"heading":244,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:16:50.002-08:00","end_timestamp":"2025-11-22T06:16:54.877-08:00","source":"ExpertValidate"},{"label_validation_id":21154,"label_id":25189,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8753,"canvas_x":410,"canvas_y":192,"heading":27.625,"pitch":-20.1875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:16:54.877-08:00","end_timestamp":"2025-11-22T06:17:05.407-08:00","source":"ExpertValidate"},{"label_validation_id":21156,"label_id":25215,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8753,"canvas_x":310,"canvas_y":143,"heading":155.42857360839844,"pitch":-23.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:17:26.640-08:00","end_timestamp":"2025-11-22T06:17:58.012-08:00","source":"ExpertValidate"},{"label_validation_id":21157,"label_id":25217,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8753,"canvas_x":357,"canvas_y":163,"heading":119.61607360839844,"pitch":-15.59375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:17:58.013-08:00","end_timestamp":"2025-11-22T06:18:20.138-08:00","source":"ExpertValidate"},{"label_validation_id":21158,"label_id":25221,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can","narrow"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8753,"canvas_x":353,"canvas_y":128,"heading":85.67411041259766,"pitch":-22.272321701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:18:20.138-08:00","end_timestamp":"2025-11-22T06:18:30.098-08:00","source":"ExpertValidate"},{"label_validation_id":21161,"label_id":25186,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8754,"canvas_x":346,"canvas_y":141,"heading":12.782500267028809,"pitch":-30.217500686645508,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:18:45.953-08:00","end_timestamp":"2025-11-22T06:23:50.870-08:00","source":"ExpertValidate"},{"label_validation_id":21162,"label_id":25187,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["very broken"],"new_tags":["very broken"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8754,"canvas_x":389,"canvas_y":143,"heading":189.625,"pitch":-19.125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:23:50.870-08:00","end_timestamp":"2025-11-22T06:24:26.563-08:00","source":"ExpertValidate"},{"label_validation_id":21163,"label_id":25190,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel","bumpy"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8754,"canvas_x":379,"canvas_y":117,"heading":20.677499771118164,"pitch":-32.5724983215332,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:24:26.563-08:00","end_timestamp":"2025-11-22T06:25:21.620-08:00","source":"ExpertValidate"},{"label_validation_id":21164,"label_id":25198,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8754,"canvas_x":400,"canvas_y":184,"heading":85.375,"pitch":-21.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:25:21.620-08:00","end_timestamp":"2025-11-22T06:25:29.451-08:00","source":"ExpertValidate"},{"label_validation_id":21165,"label_id":25199,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","bumpy"],"new_tags":["sand/gravel","bumpy"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8754,"canvas_x":404,"canvas_y":110,"heading":123.4375,"pitch":-22.4375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:25:29.451-08:00","end_timestamp":"2025-11-22T06:25:37.025-08:00","source":"ExpertValidate"},{"label_validation_id":21166,"label_id":25201,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8754,"canvas_x":316,"canvas_y":191,"heading":104.875,"pitch":-20.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:25:37.026-08:00","end_timestamp":"2025-11-22T06:25:57.891-08:00","source":"ExpertValidate"},{"label_validation_id":21167,"label_id":25207,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8754,"canvas_x":354,"canvas_y":50,"heading":14.5,"pitch":-30.125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:25:57.891-08:00","end_timestamp":"2025-11-22T06:26:04.319-08:00","source":"ExpertValidate"},{"label_validation_id":21173,"label_id":25196,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["surface problem","points into traffic"],"new_tags":["surface problem","points into traffic","missing tactile warning","not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8756,"canvas_x":352,"canvas_y":195,"heading":161.21875,"pitch":-12.125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:27:17.947-08:00","end_timestamp":"2025-11-22T06:27:47.115-08:00","source":"ExpertValidate"},{"label_validation_id":21177,"label_id":25223,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8756,"canvas_x":309,"canvas_y":142,"heading":107.61161041259766,"pitch":-24.006696701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:28:37.066-08:00","end_timestamp":"2025-11-22T06:28:42.788-08:00","source":"ExpertValidate"},{"label_validation_id":21186,"label_id":25208,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8755,"canvas_x":338,"canvas_y":218,"heading":30.75,"pitch":-15.25,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:31:24.468-08:00","end_timestamp":"2025-11-22T06:31:30.288-08:00","source":"ExpertValidate"},{"label_validation_id":21190,"label_id":25163,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning","surface problem"],"new_tags":["points into traffic","not enough landing space","missing tactile warning","surface problem"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8757,"canvas_x":377,"canvas_y":81,"heading":29.0625,"pitch":-34.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:32:13.721-08:00","end_timestamp":"2025-11-22T06:32:27.701-08:00","source":"ExpertValidate"},{"label_validation_id":21192,"label_id":25195,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","surface problem"],"new_tags":["points into traffic","surface problem","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8757,"canvas_x":332,"canvas_y":132,"heading":121.5625,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:32:41.561-08:00","end_timestamp":"2025-11-22T06:32:51.761-08:00","source":"ExpertValidate"},{"label_validation_id":22219,"label_id":25871,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8923,"canvas_x":420,"canvas_y":124,"heading":122.671875,"pitch":-9.578125,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:01:40.793-08:00","end_timestamp":"2025-11-24T09:01:40.793-08:00","source":"AdminContributionsTab"},{"label_validation_id":22696,"label_id":26345,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":404,"canvas_y":74,"heading":27.587053298950195,"pitch":-34.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T17:17:20.548425-08:00","end_timestamp":"2025-11-24T17:17:23.275367-08:00","source":"SidewalkAI"},{"label_validation_id":22749,"label_id":26398,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":406,"canvas_y":113,"heading":27.136159896850586,"pitch":-25.901784896850586,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:43:00.695518-08:00","end_timestamp":"2025-11-24T18:43:05.602822-08:00","source":"SidewalkAI"},{"label_validation_id":22756,"label_id":26405,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":364,"canvas_y":120,"heading":147.2700958251953,"pitch":-19.993303298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:46:11.408435-08:00","end_timestamp":"2025-11-24T18:46:14.489424-08:00","source":"SidewalkAI"},{"label_validation_id":22757,"label_id":26406,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["cracks","utility panel"],"new_tags":["cracks","utility panel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":273,"canvas_y":190,"heading":164.9486541748047,"pitch":-16.421875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:46:26.043271-08:00","end_timestamp":"2025-11-24T18:46:31.550732-08:00","source":"SidewalkAI"},{"label_validation_id":22763,"label_id":26413,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":457,"canvas_y":169,"heading":127.44866180419922,"pitch":-14.732142448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:50:05.936189-08:00","end_timestamp":"2025-11-24T18:50:10.305615-08:00","source":"SidewalkAI"},{"label_validation_id":22766,"label_id":26416,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":355,"canvas_y":287,"heading":161.4486541748047,"pitch":-34.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:51:51.462404-08:00","end_timestamp":"2025-11-24T18:51:57.121302-08:00","source":"SidewalkAI"},{"label_validation_id":22768,"label_id":26418,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":401,"canvas_y":131,"heading":131.93080139160156,"pitch":-23.01785659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:52:25.124833-08:00","end_timestamp":"2025-11-24T18:52:30.244860-08:00","source":"SidewalkAI"},{"label_validation_id":22996,"label_id":25923,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":148,"canvas_y":122,"heading":284.5714416503906,"pitch":-25.35714340209961,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:59:20.060-08:00","end_timestamp":"2025-11-24T23:59:20.060-08:00","source":"AdminContributionsTab"},{"label_validation_id":23141,"label_id":26440,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9013,"canvas_x":603,"canvas_y":118,"heading":96.27678680419922,"pitch":-15.5,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:56:52.637-08:00","end_timestamp":"2025-11-25T07:56:58.539-08:00","source":"Validate"},{"label_validation_id":23149,"label_id":25489,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8999,"canvas_x":333,"canvas_y":186,"heading":223.65625,"pitch":-11.96875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:57:55.500-08:00","end_timestamp":"2025-11-25T07:58:00.053-08:00","source":"Validate"},{"label_validation_id":23166,"label_id":25469,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9017,"canvas_x":422,"canvas_y":148,"heading":194.55580139160156,"pitch":-33.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:59:39.829-08:00","end_timestamp":"2025-11-25T07:59:42.778-08:00","source":"Validate"},{"label_validation_id":23233,"label_id":25570,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9016,"canvas_x":524,"canvas_y":96,"heading":33.814998626708984,"pitch":-26.997499465942383,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:56:59.127-08:00","end_timestamp":"2025-11-25T08:32:56.031-08:00","source":"Validate"},{"label_validation_id":23234,"label_id":25832,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9016,"canvas_x":411,"canvas_y":131,"heading":293.25,"pitch":-27.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:32:56.034-08:00","end_timestamp":"2025-11-25T08:32:58.205-08:00","source":"Validate"},{"label_validation_id":23276,"label_id":26598,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":341,"canvas_y":168,"heading":216.8482208251953,"pitch":-25.756696701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:24:03.920689-08:00","end_timestamp":"2025-11-25T12:24:11.675657-08:00","source":"SidewalkAI"},{"label_validation_id":23277,"label_id":26599,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":387,"canvas_y":204,"heading":135.6875,"pitch":-18.078125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:24:15.222364-08:00","end_timestamp":"2025-11-25T12:24:22.181214-08:00","source":"SidewalkAI"},{"label_validation_id":23279,"label_id":26601,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":313,"canvas_y":179,"heading":67.06026458740234,"pitch":-10.600446701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:25:57.799584-08:00","end_timestamp":"2025-11-25T12:26:03.908802-08:00","source":"SidewalkAI"},{"label_validation_id":21168,"label_id":25209,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8754,"canvas_x":470,"canvas_y":132,"heading":15.0625,"pitch":-22.25,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:26:04.319-08:00","end_timestamp":"2025-11-22T06:26:12.149-08:00","source":"ExpertValidate"},{"label_validation_id":21169,"label_id":25150,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8756,"canvas_x":358,"canvas_y":227,"heading":346.125,"pitch":-13,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:26:19.308-08:00","end_timestamp":"2025-11-22T06:26:39.644-08:00","source":"ExpertValidate"},{"label_validation_id":21170,"label_id":25173,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning","not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8756,"canvas_x":443,"canvas_y":127,"heading":262,"pitch":-19.8125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:26:39.645-08:00","end_timestamp":"2025-11-22T06:26:47.249-08:00","source":"ExpertValidate"},{"label_validation_id":21171,"label_id":25180,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8756,"canvas_x":327,"canvas_y":168,"heading":31.75,"pitch":-23.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:26:47.249-08:00","end_timestamp":"2025-11-22T06:26:52.507-08:00","source":"ExpertValidate"},{"label_validation_id":21172,"label_id":25183,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow","points into traffic","not enough landing space","missing tactile warning","surface problem"],"new_tags":["narrow","points into traffic","not enough landing space","missing tactile warning","surface problem"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8756,"canvas_x":431,"canvas_y":223,"heading":2.3125,"pitch":-11.84375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:26:52.507-08:00","end_timestamp":"2025-11-22T06:27:17.947-08:00","source":"ExpertValidate"},{"label_validation_id":21178,"label_id":25226,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","surface problem","missing tactile warning"],"new_tags":["points into traffic","surface problem","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8756,"canvas_x":340,"canvas_y":129,"heading":2.0022315979003906,"pitch":-21.756696701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:28:42.788-08:00","end_timestamp":"2025-11-22T06:28:48.593-08:00","source":"ExpertValidate"},{"label_validation_id":21179,"label_id":25159,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8755,"canvas_x":422,"canvas_y":208,"heading":222.5625,"pitch":-11.21875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:28:48.860-08:00","end_timestamp":"2025-11-22T06:29:00.511-08:00","source":"ExpertValidate"},{"label_validation_id":21180,"label_id":25169,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8755,"canvas_x":339,"canvas_y":192,"heading":99.8125,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:29:00.511-08:00","end_timestamp":"2025-11-22T06:29:08.079-08:00","source":"ExpertValidate"},{"label_validation_id":21182,"label_id":25188,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["very broken"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8755,"canvas_x":305,"canvas_y":97,"heading":196.75,"pitch":-23,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:30:33.895-08:00","end_timestamp":"2025-11-22T06:30:45.999-08:00","source":"ExpertValidate"},{"label_validation_id":21184,"label_id":25193,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["very broken"],"new_tags":["very broken","utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8755,"canvas_x":345,"canvas_y":200,"heading":169.1875,"pitch":-14.9375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:31:06.055-08:00","end_timestamp":"2025-11-22T06:31:18.130-08:00","source":"ExpertValidate"},{"label_validation_id":21185,"label_id":25200,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8755,"canvas_x":258,"canvas_y":103,"heading":308.125,"pitch":-21.96875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:31:18.130-08:00","end_timestamp":"2025-11-22T06:31:24.467-08:00","source":"ExpertValidate"},{"label_validation_id":21187,"label_id":25219,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy"],"new_tags":["bumpy","uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8755,"canvas_x":363,"canvas_y":179,"heading":61.48660659790039,"pitch":-16.459821701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:31:30.288-08:00","end_timestamp":"2025-11-22T06:31:36.655-08:00","source":"ExpertValidate"},{"label_validation_id":21188,"label_id":25220,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8755,"canvas_x":374,"canvas_y":248,"heading":79.48661041259766,"pitch":-12.428571701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:31:36.655-08:00","end_timestamp":"2025-11-22T06:31:42.040-08:00","source":"ExpertValidate"},{"label_validation_id":22223,"label_id":25649,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8923,"canvas_x":209,"canvas_y":213,"heading":295.4375,"pitch":-10.015625,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:01:55.024-08:00","end_timestamp":"2025-11-24T09:01:55.024-08:00","source":"AdminContributionsTab"},{"label_validation_id":22758,"label_id":26407,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":260,"canvas_y":223,"heading":180.484375,"pitch":-17.678571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:46:46.638449-08:00","end_timestamp":"2025-11-24T18:46:50.677437-08:00","source":"SidewalkAI"},{"label_validation_id":22759,"label_id":26408,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":408,"canvas_y":203,"heading":10.484375,"pitch":-33.125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:47:09.302775-08:00","end_timestamp":"2025-11-24T18:47:15.547490-08:00","source":"SidewalkAI"},{"label_validation_id":22762,"label_id":26412,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":444,"canvas_y":202,"heading":49.59151840209961,"pitch":-18.303571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:49:51.497636-08:00","end_timestamp":"2025-11-24T18:49:57.359595-08:00","source":"SidewalkAI"},{"label_validation_id":22764,"label_id":26414,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["broken surface"],"new_tags":["broken surface"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":320,"canvas_y":181,"heading":155.2611541748047,"pitch":-26.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:50:28.644581-08:00","end_timestamp":"2025-11-24T18:50:34.181166-08:00","source":"SidewalkAI"},{"label_validation_id":22773,"label_id":26423,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":282,"canvas_y":255,"heading":63.57143020629883,"pitch":-14.982142448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:53:58.780968-08:00","end_timestamp":"2025-11-24T18:54:02.437281-08:00","source":"SidewalkAI"},{"label_validation_id":22786,"label_id":25836,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8985,"canvas_x":290,"canvas_y":175,"heading":349.875,"pitch":-13.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T18:59:59.651-08:00","end_timestamp":"2025-11-24T19:00:04.779-08:00","source":"Validate"},{"label_validation_id":22789,"label_id":25629,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["tree"],"new_tags":["tree"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8986,"canvas_x":384,"canvas_y":260,"heading":67.48883819580078,"pitch":-21.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:00:46.860-08:00","end_timestamp":"2025-11-24T19:01:05.127-08:00","source":"Validate"},{"label_validation_id":22790,"label_id":25505,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8986,"canvas_x":338,"canvas_y":252,"heading":142,"pitch":0.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:01:05.127-08:00","end_timestamp":"2025-11-24T19:01:11.721-08:00","source":"Validate"},{"label_validation_id":22791,"label_id":26217,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8986,"canvas_x":362,"canvas_y":157,"heading":168.25,"pitch":-9.25,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:01:11.722-08:00","end_timestamp":"2025-11-24T19:01:14.469-08:00","source":"Validate"},{"label_validation_id":22792,"label_id":25390,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8986,"canvas_x":387,"canvas_y":193,"heading":24.897321701049805,"pitch":-10.803571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:01:14.470-08:00","end_timestamp":"2025-11-24T19:01:21.733-08:00","source":"Validate"},{"label_validation_id":22793,"label_id":25598,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["tree"],"new_tags":["tree"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8986,"canvas_x":239,"canvas_y":169,"heading":338.5,"pitch":-24.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:01:21.734-08:00","end_timestamp":"2025-11-24T19:01:24.912-08:00","source":"Validate"},{"label_validation_id":22803,"label_id":26360,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8987,"canvas_x":229,"canvas_y":264,"heading":222.984375,"pitch":-24.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:02:44.698-08:00","end_timestamp":"2025-11-24T19:02:53.680-08:00","source":"Validate"},{"label_validation_id":22812,"label_id":26432,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface"],"new_tags":["broken surface"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":248,"canvas_y":110,"heading":140.2767791748047,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:06:36.925713-08:00","end_timestamp":"2025-11-24T19:06:44.741449-08:00","source":"SidewalkAI"},{"label_validation_id":21174,"label_id":25203,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8756,"canvas_x":365,"canvas_y":232,"heading":116.125,"pitch":-11,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:27:47.115-08:00","end_timestamp":"2025-11-22T06:28:26.566-08:00","source":"ExpertValidate"},{"label_validation_id":21175,"label_id":25204,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8756,"canvas_x":453,"canvas_y":138,"heading":307.1875,"pitch":-21.21875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:28:26.566-08:00","end_timestamp":"2025-11-22T06:28:32.558-08:00","source":"ExpertValidate"},{"label_validation_id":21176,"label_id":25214,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["not enough landing space","missing tactile warning","points into traffic"],"new_tags":["not enough landing space","missing tactile warning","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8756,"canvas_x":367,"canvas_y":154,"heading":155.42857360839844,"pitch":-23.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:28:32.558-08:00","end_timestamp":"2025-11-22T06:28:37.066-08:00","source":"ExpertValidate"},{"label_validation_id":21183,"label_id":25192,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8755,"canvas_x":394,"canvas_y":140,"heading":200.21875,"pitch":-17,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:30:46-08:00","end_timestamp":"2025-11-22T06:31:06.055-08:00","source":"ExpertValidate"},{"label_validation_id":21189,"label_id":25160,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","not enough landing space","points into traffic"],"new_tags":["missing tactile warning","not enough landing space","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8757,"canvas_x":353,"canvas_y":208,"heading":169.875,"pitch":-36.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:31:42.248-08:00","end_timestamp":"2025-11-22T06:32:13.721-08:00","source":"ExpertValidate"},{"label_validation_id":21191,"label_id":25176,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","surface problem"],"new_tags":["points into traffic","surface problem","not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8757,"canvas_x":438,"canvas_y":200,"heading":65.5,"pitch":-25.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:32:27.701-08:00","end_timestamp":"2025-11-22T06:32:41.561-08:00","source":"ExpertValidate"},{"label_validation_id":21193,"label_id":25202,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","surface problem"],"new_tags":["points into traffic","surface problem"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8757,"canvas_x":386,"canvas_y":162,"heading":230.6875,"pitch":-26.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:32:51.761-08:00","end_timestamp":"2025-11-22T06:33:01.542-08:00","source":"ExpertValidate"},{"label_validation_id":21194,"label_id":25205,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8757,"canvas_x":342,"canvas_y":130,"heading":353.125,"pitch":-27.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T06:33:01.542-08:00","end_timestamp":"2025-11-22T06:33:07.811-08:00","source":"ExpertValidate"},{"label_validation_id":21195,"label_id":25062,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"406e98a6-0a34-4132-910c-6215ce4bb8ff","validator_type":"Human","mission_id":8758,"canvas_x":616,"canvas_y":675,"heading":14.680523872375488,"pitch":-19.252565383911133,"zoom":3.4910643100738525,"canvas_height":1701,"canvas_width":980,"start_timestamp":"2025-11-22T07:14:40.923-08:00","end_timestamp":"2025-11-22T07:14:59.638-08:00","source":"ValidateMobile"},{"label_validation_id":21198,"label_id":24983,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"406e98a6-0a34-4132-910c-6215ce4bb8ff","validator_type":"Human","mission_id":8758,"canvas_x":466,"canvas_y":302,"heading":39.20477294921875,"pitch":-34.75857925415039,"zoom":3.4910643100738525,"canvas_height":1701,"canvas_width":980,"start_timestamp":"2025-11-22T07:15:13.356-08:00","end_timestamp":"2025-11-22T07:15:23.994-08:00","source":"ValidateMobile"},{"label_validation_id":21199,"label_id":25150,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"406e98a6-0a34-4132-910c-6215ce4bb8ff","validator_type":"Human","mission_id":8758,"canvas_x":465,"canvas_y":826,"heading":347.507568359375,"pitch":-15.656633377075195,"zoom":3.4910643100738525,"canvas_height":1701,"canvas_width":980,"start_timestamp":"2025-11-22T07:15:23.996-08:00","end_timestamp":"2025-11-22T07:15:29.266-08:00","source":"ValidateMobile"},{"label_validation_id":21200,"label_id":25202,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","surface problem"],"new_tags":["points into traffic","surface problem"],"user_id":"406e98a6-0a34-4132-910c-6215ce4bb8ff","validator_type":"Human","mission_id":8758,"canvas_x":465,"canvas_y":825,"heading":236.6401824951172,"pitch":-18.718679428100586,"zoom":3.4910643100738525,"canvas_height":1701,"canvas_width":980,"start_timestamp":"2025-11-22T07:15:29.268-08:00","end_timestamp":"2025-11-22T07:15:32.616-08:00","source":"ValidateMobile"},{"label_validation_id":21205,"label_id":25029,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks","narrow sidewalk"],"new_tags":["cracks","narrow sidewalk"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8765,"canvas_x":465,"canvas_y":802,"heading":35.07852554321289,"pitch":-12.332980155944824,"zoom":1.6518062353134155,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:20:07.639-08:00","end_timestamp":"2025-11-22T08:20:22.578-08:00","source":"ValidateMobile"},{"label_validation_id":21206,"label_id":25188,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8765,"canvas_x":465,"canvas_y":802,"heading":193.09716796875,"pitch":-14.048945426940918,"zoom":1.6518062353134155,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:20:22.580-08:00","end_timestamp":"2025-11-22T08:20:29.463-08:00","source":"ValidateMobile"},{"label_validation_id":21207,"label_id":24930,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8765,"canvas_x":465,"canvas_y":802,"heading":61.87371063232422,"pitch":-16.676538467407227,"zoom":1.6518062353134155,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:20:29.463-08:00","end_timestamp":"2025-11-22T08:20:46.837-08:00","source":"ValidateMobile"},{"label_validation_id":21208,"label_id":25031,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8765,"canvas_x":465,"canvas_y":802,"heading":352.590576171875,"pitch":-15.20763874053955,"zoom":1.6518062353134155,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:20:46.838-08:00","end_timestamp":"2025-11-22T08:20:52.688-08:00","source":"ValidateMobile"},{"label_validation_id":21209,"label_id":25179,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass"],"new_tags":["grass"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8765,"canvas_x":465,"canvas_y":802,"heading":122.96659088134766,"pitch":-12.906220436096191,"zoom":1.6518062353134155,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:20:52.689-08:00","end_timestamp":"2025-11-22T08:21:01.725-08:00","source":"ValidateMobile"},{"label_validation_id":21210,"label_id":25199,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","bumpy"],"new_tags":["sand/gravel","bumpy"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8765,"canvas_x":465,"canvas_y":802,"heading":127.807861328125,"pitch":-14.523776054382324,"zoom":1.6518062353134155,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:21:01.726-08:00","end_timestamp":"2025-11-22T08:21:06.831-08:00","source":"ValidateMobile"},{"label_validation_id":21211,"label_id":24923,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8765,"canvas_x":465,"canvas_y":802,"heading":127.23676300048828,"pitch":-15.085051536560059,"zoom":1.6518062353134155,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:21:06.832-08:00","end_timestamp":"2025-11-22T08:21:15.966-08:00","source":"ValidateMobile"},{"label_validation_id":21212,"label_id":25048,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8765,"canvas_x":295,"canvas_y":751,"heading":146.8670654296875,"pitch":-16.887195587158203,"zoom":3.827587842941284,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:21:15.967-08:00","end_timestamp":"2025-11-22T08:21:26.838-08:00","source":"ValidateMobile"},{"label_validation_id":21213,"label_id":25042,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8765,"canvas_x":493,"canvas_y":840,"heading":39.43989181518555,"pitch":-11.85832405090332,"zoom":2.8602099418640137,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:21:26.839-08:00","end_timestamp":"2025-11-22T08:21:33.155-08:00","source":"ValidateMobile"},{"label_validation_id":21214,"label_id":25049,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","very broken"],"new_tags":["cracks","very broken"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8765,"canvas_x":465,"canvas_y":802,"heading":33.4845085144043,"pitch":-14.212265014648438,"zoom":2.8602099418640137,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:21:33.157-08:00","end_timestamp":"2025-11-22T08:21:41.074-08:00","source":"ValidateMobile"},{"label_validation_id":21215,"label_id":25159,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8767,"canvas_x":465,"canvas_y":802,"heading":228.3934783935547,"pitch":-11.009234428405762,"zoom":2.8602099418640137,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:21:41.867-08:00","end_timestamp":"2025-11-22T08:22:09.333-08:00","source":"ValidateMobile"},{"label_validation_id":21216,"label_id":24927,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8767,"canvas_x":465,"canvas_y":802,"heading":218.87181091308594,"pitch":-8.458613395690918,"zoom":2.8602099418640137,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:22:09.335-08:00","end_timestamp":"2025-11-22T08:22:11.770-08:00","source":"ValidateMobile"},{"label_validation_id":21217,"label_id":25166,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","grass"],"new_tags":["sand/gravel","grass"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8767,"canvas_x":465,"canvas_y":802,"heading":111.54910278320312,"pitch":-25.369415283203125,"zoom":2.8602099418640137,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:22:11.771-08:00","end_timestamp":"2025-11-22T08:22:13.654-08:00","source":"ValidateMobile"},{"label_validation_id":21218,"label_id":25050,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["height difference","uneven/slanted"],"new_tags":["height difference","uneven/slanted"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8767,"canvas_x":465,"canvas_y":802,"heading":47.43722152709961,"pitch":-12.165751457214355,"zoom":2.8602099418640137,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:22:13.655-08:00","end_timestamp":"2025-11-22T08:22:17.340-08:00","source":"ValidateMobile"},{"label_validation_id":21219,"label_id":25209,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8767,"canvas_x":465,"canvas_y":802,"heading":24.837467193603516,"pitch":-15.83736801147461,"zoom":2.8602099418640137,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:22:17.341-08:00","end_timestamp":"2025-11-22T08:22:21.494-08:00","source":"ValidateMobile"},{"label_validation_id":21220,"label_id":25053,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8767,"canvas_x":465,"canvas_y":802,"heading":20.963823318481445,"pitch":-16.217103958129883,"zoom":2.8602099418640137,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:22:21.495-08:00","end_timestamp":"2025-11-22T08:22:23.026-08:00","source":"ValidateMobile"},{"label_validation_id":21221,"label_id":25200,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8767,"canvas_x":465,"canvas_y":802,"heading":300.71868896484375,"pitch":-13.400056838989258,"zoom":2.8602099418640137,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:22:23.026-08:00","end_timestamp":"2025-11-22T08:22:25.877-08:00","source":"ValidateMobile"},{"label_validation_id":21222,"label_id":25190,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","bumpy"],"new_tags":["sand/gravel","bumpy"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8767,"canvas_x":465,"canvas_y":802,"heading":25.360370635986328,"pitch":-18.08183479309082,"zoom":2.8602099418640137,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:22:25.878-08:00","end_timestamp":"2025-11-22T08:22:27.576-08:00","source":"ValidateMobile"},{"label_validation_id":21223,"label_id":25201,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8767,"canvas_x":465,"canvas_y":802,"heading":99.25435638427734,"pitch":-17.169775009155273,"zoom":2.8602099418640137,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:22:27.577-08:00","end_timestamp":"2025-11-22T08:22:32.761-08:00","source":"ValidateMobile"},{"label_validation_id":21224,"label_id":25070,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"0d0b509d-3ff9-49c4-ae8d-a56c09384043","validator_type":"Human","mission_id":8767,"canvas_x":465,"canvas_y":802,"heading":350.2242736816406,"pitch":-16.221113204956055,"zoom":2.8602099418640137,"canvas_height":1654,"canvas_width":980,"start_timestamp":"2025-11-22T08:22:32.762-08:00","end_timestamp":"2025-11-22T08:22:35.228-08:00","source":"ValidateMobile"},{"label_validation_id":21225,"label_id":24952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"f32373be-8023-4948-8525-fe47a258434d","validator_type":"Human","mission_id":8776,"canvas_x":812,"canvas_y":669,"heading":35.417728424072266,"pitch":-31.517972946166992,"zoom":2.5778534412384033,"canvas_height":1726,"canvas_width":980,"start_timestamp":"2025-11-22T11:22:46.401-08:00","end_timestamp":"2025-11-22T11:23:32.280-08:00","source":"ValidateMobile"},{"label_validation_id":21226,"label_id":25072,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"f32373be-8023-4948-8525-fe47a258434d","validator_type":"Human","mission_id":8776,"canvas_x":35,"canvas_y":783,"heading":262.7706298828125,"pitch":-18.141660690307617,"zoom":2.38128662109375,"canvas_height":1726,"canvas_width":980,"start_timestamp":"2025-11-22T11:23:32.298-08:00","end_timestamp":"2025-11-22T11:23:51.473-08:00","source":"ValidateMobile"},{"label_validation_id":21227,"label_id":25165,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"f32373be-8023-4948-8525-fe47a258434d","validator_type":"Human","mission_id":8776,"canvas_x":-36,"canvas_y":562,"heading":252.6280975341797,"pitch":-42.58266830444336,"zoom":1.7180734872817993,"canvas_height":1726,"canvas_width":980,"start_timestamp":"2025-11-22T11:23:51.503-08:00","end_timestamp":"2025-11-22T11:24:02.944-08:00","source":"ValidateMobile"},{"label_validation_id":21229,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"f32373be-8023-4948-8525-fe47a258434d","validator_type":"Human","mission_id":8776,"canvas_x":465,"canvas_y":838,"heading":61.1368522644043,"pitch":-13.520822525024414,"zoom":3.2553951740264893,"canvas_height":1726,"canvas_width":980,"start_timestamp":"2025-11-22T11:24:19.545-08:00","end_timestamp":"2025-11-22T11:24:26.794-08:00","source":"ValidateMobile"},{"label_validation_id":21232,"label_id":25229,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":355,"canvas_y":230,"heading":212.9263458251953,"pitch":-12.667410850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T11:37:28.778376-08:00","end_timestamp":"2025-11-22T11:37:34.143248-08:00","source":"SidewalkAI"},{"label_validation_id":21234,"label_id":25287,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":476,"canvas_y":249,"heading":187.5,"pitch":-23.917409896850586,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T11:40:54.793131-08:00","end_timestamp":"2025-11-22T11:41:00.466586-08:00","source":"SidewalkAI"},{"label_validation_id":21235,"label_id":25288,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":279,"canvas_y":188,"heading":356.0625,"pitch":-22.604909896850586,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T11:41:03.720489-08:00","end_timestamp":"2025-11-22T11:41:10.974563-08:00","source":"SidewalkAI"},{"label_validation_id":21237,"label_id":25293,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":270,"canvas_y":267,"heading":162.375,"pitch":-12.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T11:42:13.318543-08:00","end_timestamp":"2025-11-22T11:42:20.546825-08:00","source":"SidewalkAI"},{"label_validation_id":21238,"label_id":25327,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":392,"canvas_y":255,"heading":314.4375,"pitch":-9.921875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T11:43:44.011079-08:00","end_timestamp":"2025-11-22T11:43:51.439274-08:00","source":"SidewalkAI"},{"label_validation_id":21239,"label_id":25152,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":3,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8757,"canvas_x":309,"canvas_y":176,"heading":20.71875,"pitch":-16.28125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T11:46:34.093-08:00","end_timestamp":"2025-11-22T11:46:48.789-08:00","source":"ExpertValidate"},{"label_validation_id":21240,"label_id":25178,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning","surface problem"],"new_tags":["points into traffic","not enough landing space","missing tactile warning","surface problem"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8757,"canvas_x":503,"canvas_y":193,"heading":127,"pitch":-19.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T11:46:48.789-08:00","end_timestamp":"2025-11-22T11:46:55.366-08:00","source":"ExpertValidate"},{"label_validation_id":21241,"label_id":25197,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8757,"canvas_x":373,"canvas_y":205,"heading":254.6875,"pitch":-15.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T11:46:55.366-08:00","end_timestamp":"2025-11-22T11:47:23.274-08:00","source":"ExpertValidate"},{"label_validation_id":21242,"label_id":25216,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8757,"canvas_x":327,"canvas_y":102,"heading":115.86607360839844,"pitch":-28.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T11:47:23.275-08:00","end_timestamp":"2025-11-22T11:47:28.944-08:00","source":"ExpertValidate"},{"label_validation_id":21243,"label_id":25176,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","surface problem","not enough landing space"],"new_tags":["points into traffic","surface problem","not enough landing space"],"user_id":"c2f875b0-9bb9-44e1-81b5-73cebeedb1ea","validator_type":"Human","mission_id":8779,"canvas_x":394,"canvas_y":691,"heading":86.1639404296875,"pitch":-32.25715255737305,"zoom":1.6621819734573364,"canvas_height":1665,"canvas_width":980,"start_timestamp":"2025-11-22T12:02:08.764-08:00","end_timestamp":"2025-11-22T12:02:18.997-08:00","source":"ValidateMobile"},{"label_validation_id":21244,"label_id":25223,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"c2f875b0-9bb9-44e1-81b5-73cebeedb1ea","validator_type":"Human","mission_id":8779,"canvas_x":465,"canvas_y":808,"heading":101.07759094238281,"pitch":-13.272016525268555,"zoom":1.6621819734573364,"canvas_height":1665,"canvas_width":980,"start_timestamp":"2025-11-22T12:02:19-08:00","end_timestamp":"2025-11-22T12:02:21.894-08:00","source":"ValidateMobile"},{"label_validation_id":21246,"label_id":25204,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"c2f875b0-9bb9-44e1-81b5-73cebeedb1ea","validator_type":"Human","mission_id":8779,"canvas_x":465,"canvas_y":808,"heading":315.56097412109375,"pitch":-15.368681907653809,"zoom":1.6621819734573364,"canvas_height":1665,"canvas_width":980,"start_timestamp":"2025-11-22T12:02:25.042-08:00","end_timestamp":"2025-11-22T12:13:49.095-08:00","source":"ValidateMobile"},{"label_validation_id":21247,"label_id":25287,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"c2f875b0-9bb9-44e1-81b5-73cebeedb1ea","validator_type":"Human","mission_id":8779,"canvas_x":465,"canvas_y":808,"heading":206.92703247070312,"pitch":-23.306312561035156,"zoom":1.6621819734573364,"canvas_height":1665,"canvas_width":980,"start_timestamp":"2025-11-22T12:13:49.105-08:00","end_timestamp":"2025-11-22T12:13:52.184-08:00","source":"ValidateMobile"},{"label_validation_id":21248,"label_id":25027,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","points into traffic"],"new_tags":["not enough landing space","points into traffic"],"user_id":"c2f875b0-9bb9-44e1-81b5-73cebeedb1ea","validator_type":"Human","mission_id":8779,"canvas_x":465,"canvas_y":807,"heading":114.75980377197266,"pitch":-9.450461387634277,"zoom":1.6621819734573364,"canvas_height":1665,"canvas_width":980,"start_timestamp":"2025-11-22T12:13:52.186-08:00","end_timestamp":"2025-11-22T12:13:54.304-08:00","source":"ValidateMobile"},{"label_validation_id":21250,"label_id":25293,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"c2f875b0-9bb9-44e1-81b5-73cebeedb1ea","validator_type":"Human","mission_id":8779,"canvas_x":465,"canvas_y":808,"heading":147.89739990234375,"pitch":-15.316740989685059,"zoom":1.6621819734573364,"canvas_height":1665,"canvas_width":980,"start_timestamp":"2025-11-22T12:13:57.372-08:00","end_timestamp":"2025-11-22T12:13:59.335-08:00","source":"ValidateMobile"},{"label_validation_id":21251,"label_id":25196,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["surface problem","points into traffic","missing tactile warning","not enough landing space"],"new_tags":["surface problem","points into traffic","missing tactile warning","not enough landing space"],"user_id":"c2f875b0-9bb9-44e1-81b5-73cebeedb1ea","validator_type":"Human","mission_id":8779,"canvas_x":465,"canvas_y":808,"heading":161.39358520507812,"pitch":-10.898538589477539,"zoom":1.6621819734573364,"canvas_height":1665,"canvas_width":980,"start_timestamp":"2025-11-22T12:13:59.336-08:00","end_timestamp":"2025-11-22T12:14:02.202-08:00","source":"ValidateMobile"},{"label_validation_id":21254,"label_id":25287,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"3e0b0966-fc57-4343-be46-500656dc8c9d","validator_type":"Human","mission_id":8781,"canvas_x":465,"canvas_y":826,"heading":206.92703247070312,"pitch":-23.306312561035156,"zoom":3.1101620197296143,"canvas_height":1701,"canvas_width":980,"start_timestamp":"2025-11-22T12:29:22.754-08:00","end_timestamp":"2025-11-22T12:29:32.835-08:00","source":"ValidateMobile"},{"label_validation_id":21257,"label_id":25338,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["debris / pooled water"],"new_tags":["debris / pooled water"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":308,"canvas_y":254,"heading":148.08705139160156,"pitch":-15.888392448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:32:50.495417-08:00","end_timestamp":"2025-11-22T19:33:01.275241-08:00","source":"SidewalkAI"},{"label_validation_id":21259,"label_id":25340,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":330,"canvas_y":207,"heading":305.140625,"pitch":-10.892857551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:34:06.066529-08:00","end_timestamp":"2025-11-22T19:34:09.589645-08:00","source":"SidewalkAI"},{"label_validation_id":21260,"label_id":25341,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":383,"canvas_y":192,"heading":31.87723159790039,"pitch":-16.67410659790039,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:34:45.077512-08:00","end_timestamp":"2025-11-22T19:34:47.657438-08:00","source":"SidewalkAI"},{"label_validation_id":21261,"label_id":25342,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":471,"canvas_y":172,"heading":225.42410278320312,"pitch":-15.220982551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:35:24.634697-08:00","end_timestamp":"2025-11-22T19:35:28.349674-08:00","source":"SidewalkAI"},{"label_validation_id":21262,"label_id":25343,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":376,"canvas_y":175,"heading":310.5959777832031,"pitch":-14.142857551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:35:44.212481-08:00","end_timestamp":"2025-11-22T19:35:46.830131-08:00","source":"SidewalkAI"},{"label_validation_id":21266,"label_id":25347,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":309,"canvas_y":198,"heading":135.28347778320312,"pitch":-16.15848159790039,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:36:44.182072-08:00","end_timestamp":"2025-11-22T19:36:46.821254-08:00","source":"SidewalkAI"},{"label_validation_id":21270,"label_id":25351,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":215,"canvas_y":183,"heading":197.53347778320312,"pitch":-11.470982551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:39:48.095610-08:00","end_timestamp":"2025-11-22T19:39:51.583747-08:00","source":"SidewalkAI"},{"label_validation_id":21271,"label_id":25352,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":169,"canvas_y":450,"heading":251.25222778320312,"pitch":-30.5,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:40:30.124648-08:00","end_timestamp":"2025-11-22T19:40:32.847627-08:00","source":"SidewalkAI"},{"label_validation_id":21272,"label_id":25353,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":419,"canvas_y":229,"heading":151.59597778320312,"pitch":-15.59375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:40:44.415647-08:00","end_timestamp":"2025-11-22T19:40:48.001682-08:00","source":"SidewalkAI"},{"label_validation_id":21288,"label_id":25369,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":579,"canvas_y":224,"heading":189.65847778320312,"pitch":-30.328125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:47:18.076752-08:00","end_timestamp":"2025-11-22T19:47:21.373456-08:00","source":"SidewalkAI"},{"label_validation_id":22226,"label_id":25753,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":236,"canvas_y":190,"heading":170.30357360839844,"pitch":-13.892857551574707,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:02:17.073-08:00","end_timestamp":"2025-11-24T09:02:17.073-08:00","source":"AdminContributionsTab"},{"label_validation_id":22230,"label_id":25669,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":238,"canvas_y":200,"heading":329.02679443359375,"pitch":-12.183035850524902,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:02:45.285-08:00","end_timestamp":"2025-11-24T09:02:45.285-08:00","source":"AdminContributionsTab"},{"label_validation_id":22278,"label_id":25939,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":374,"canvas_y":123,"heading":7.25,"pitch":-25.26785659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:14:53.908330-08:00","end_timestamp":"2025-11-24T09:14:56.616066-08:00","source":"SidewalkAI"},{"label_validation_id":22782,"label_id":26057,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8985,"canvas_x":373,"canvas_y":151,"heading":205.02232360839844,"pitch":-31.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T18:58:08.053-08:00","end_timestamp":"2025-11-24T18:58:12.640-08:00","source":"Validate"},{"label_validation_id":22783,"label_id":25802,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8985,"canvas_x":452,"canvas_y":41,"heading":37.9375,"pitch":-33.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T18:58:12.641-08:00","end_timestamp":"2025-11-24T18:58:14.430-08:00","source":"Validate"},{"label_validation_id":22784,"label_id":25572,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8985,"canvas_x":616,"canvas_y":109,"heading":2.1875,"pitch":-25.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T18:58:14.431-08:00","end_timestamp":"2025-11-24T18:58:16.745-08:00","source":"Validate"},{"label_validation_id":22802,"label_id":26304,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8987,"canvas_x":256,"canvas_y":214,"heading":153.171875,"pitch":-8.9375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:02:39.706-08:00","end_timestamp":"2025-11-24T19:02:44.697-08:00","source":"Validate"},{"label_validation_id":22995,"label_id":25919,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":null,"canvas_y":null,"heading":251.73129272460938,"pitch":-24.487409591674805,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T23:59:10.226-08:00","end_timestamp":"2025-11-24T23:59:10.226-08:00","source":"AdminContributionsTab"},{"label_validation_id":23235,"label_id":25894,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9016,"canvas_x":677,"canvas_y":258,"heading":124.25447082519531,"pitch":-10.375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:32:58.206-08:00","end_timestamp":"2025-11-25T08:33:08.349-08:00","source":"Validate"},{"label_validation_id":23278,"label_id":26600,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":339,"canvas_y":240,"heading":113.37276458740234,"pitch":-8.444196701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:25:42.926081-08:00","end_timestamp":"2025-11-25T12:25:52.657993-08:00","source":"SidewalkAI"},{"label_validation_id":23280,"label_id":26602,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":364,"canvas_y":256,"heading":46.48214340209961,"pitch":-11.350446701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:26:05.209071-08:00","end_timestamp":"2025-11-25T12:26:12.564177-08:00","source":"SidewalkAI"},{"label_validation_id":23284,"label_id":26606,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space"],"new_tags":["points into traffic","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":304,"canvas_y":176,"heading":143.6875,"pitch":-24.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:26:36.251490-08:00","end_timestamp":"2025-11-25T12:26:46.244746-08:00","source":"SidewalkAI"},{"label_validation_id":23286,"label_id":26608,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":367,"canvas_y":251,"heading":135.70535278320312,"pitch":-12.569196701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:26:50.193932-08:00","end_timestamp":"2025-11-25T12:26:58.721264-08:00","source":"SidewalkAI"},{"label_validation_id":23290,"label_id":26621,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":410,"canvas_y":195,"heading":27.25,"pitch":-27.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:29:05.392241-08:00","end_timestamp":"2025-11-25T12:29:13.960444-08:00","source":"SidewalkAI"},{"label_validation_id":23291,"label_id":26622,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":329,"canvas_y":194,"heading":302.9151916503906,"pitch":-9.953125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:29:27.234620-08:00","end_timestamp":"2025-11-25T12:29:34.417896-08:00","source":"SidewalkAI"},{"label_validation_id":23294,"label_id":26625,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":359,"canvas_y":326,"heading":187.89955139160156,"pitch":-26.042409896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:29:54.769247-08:00","end_timestamp":"2025-11-25T12:30:01.928352-08:00","source":"SidewalkAI"},{"label_validation_id":21273,"label_id":25354,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":339,"canvas_y":158,"heading":125.67411041259766,"pitch":-12.359375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:40:58.104679-08:00","end_timestamp":"2025-11-22T19:41:00.801336-08:00","source":"SidewalkAI"},{"label_validation_id":21274,"label_id":25355,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":228,"canvas_y":222,"heading":121.40848541259766,"pitch":-13.203125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:41:31.506274-08:00","end_timestamp":"2025-11-22T19:41:34.184746-08:00","source":"SidewalkAI"},{"label_validation_id":21275,"label_id":25356,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":360,"canvas_y":275,"heading":215.72097778320312,"pitch":-19.296875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:41:43.672945-08:00","end_timestamp":"2025-11-22T19:41:45.555215-08:00","source":"SidewalkAI"},{"label_validation_id":21277,"label_id":25358,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":356,"canvas_y":252,"heading":306.8928527832031,"pitch":-15.40625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:42:01.802236-08:00","end_timestamp":"2025-11-22T19:42:03.693599-08:00","source":"SidewalkAI"},{"label_validation_id":21278,"label_id":25359,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":422,"canvas_y":286,"heading":306.8928527832031,"pitch":-15.40625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:42:04.695374-08:00","end_timestamp":"2025-11-22T19:42:06.600568-08:00","source":"SidewalkAI"},{"label_validation_id":21279,"label_id":25360,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":454,"canvas_y":244,"heading":138.84597778320312,"pitch":-14.109375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:42:43.274107-08:00","end_timestamp":"2025-11-22T19:42:46.235369-08:00","source":"SidewalkAI"},{"label_validation_id":21280,"label_id":25361,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":344,"canvas_y":199,"heading":52.92410659790039,"pitch":-20.53125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:42:54.732534-08:00","end_timestamp":"2025-11-22T19:42:56.712909-08:00","source":"SidewalkAI"},{"label_validation_id":21281,"label_id":25362,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":332,"canvas_y":109,"heading":9.705357551574707,"pitch":-35,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:43:09.219837-08:00","end_timestamp":"2025-11-22T19:43:11.069987-08:00","source":"SidewalkAI"},{"label_validation_id":21283,"label_id":25364,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":559,"canvas_y":180,"heading":202.40847778320312,"pitch":-25.40625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:44:04.991451-08:00","end_timestamp":"2025-11-22T19:44:08.634472-08:00","source":"SidewalkAI"},{"label_validation_id":21284,"label_id":25365,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["grass"],"new_tags":["grass"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":558,"canvas_y":178,"heading":124.73661041259766,"pitch":-19.5,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:44:16.161256-08:00","end_timestamp":"2025-11-22T19:44:18.899999-08:00","source":"SidewalkAI"},{"label_validation_id":22228,"label_id":25741,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":199,"canvas_y":121,"heading":70.9375,"pitch":-18.28125,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:02:25.079-08:00","end_timestamp":"2025-11-24T09:02:25.079-08:00","source":"AdminContributionsTab"},{"label_validation_id":22229,"label_id":25678,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","debris"],"new_tags":["sand/gravel","debris"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":200,"canvas_y":157,"heading":147.26785278320312,"pitch":-17.02901840209961,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:02:37.312-08:00","end_timestamp":"2025-11-24T09:02:37.312-08:00","source":"AdminContributionsTab"},{"label_validation_id":22234,"label_id":25658,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":278,"canvas_y":139,"heading":231.47097778320312,"pitch":-18.366071701049805,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:03:37.117-08:00","end_timestamp":"2025-11-24T09:03:37.117-08:00","source":"AdminContributionsTab"},{"label_validation_id":22261,"label_id":25665,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":385,"canvas_y":168,"heading":33.24553680419922,"pitch":-18.566965103149414,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:08:01.822-08:00","end_timestamp":"2025-11-24T09:08:01.822-08:00","source":"AdminContributionsTab"},{"label_validation_id":22265,"label_id":25672,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":361,"canvas_y":148,"heading":312.56951904296875,"pitch":-13.587801933288574,"zoom":1.6041803359985352,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:08:38.802-08:00","end_timestamp":"2025-11-24T09:08:38.802-08:00","source":"AdminContributionsTab"},{"label_validation_id":22266,"label_id":25674,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":183,"canvas_y":123,"heading":117.140625,"pitch":-18.84375,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:08:43.035-08:00","end_timestamp":"2025-11-24T09:08:43.035-08:00","source":"AdminContributionsTab"},{"label_validation_id":22267,"label_id":25675,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":261,"canvas_y":136,"heading":248.34375,"pitch":-20.4375,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:08:47.293-08:00","end_timestamp":"2025-11-24T09:08:47.293-08:00","source":"AdminContributionsTab"},{"label_validation_id":22268,"label_id":25676,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":268,"canvas_y":98,"heading":125.16517639160156,"pitch":-22.803571701049805,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:08:55.107-08:00","end_timestamp":"2025-11-24T09:08:55.107-08:00","source":"AdminContributionsTab"},{"label_validation_id":22795,"label_id":25410,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8986,"canvas_x":146,"canvas_y":194,"heading":308.28570556640625,"pitch":-12.446428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:01:28.127-08:00","end_timestamp":"2025-11-24T19:01:34.926-08:00","source":"Validate"},{"label_validation_id":22806,"label_id":26224,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8987,"canvas_x":343,"canvas_y":161,"heading":136.9375,"pitch":-8.609375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:03:07.941-08:00","end_timestamp":"2025-11-24T19:03:09.741-08:00","source":"Validate"},{"label_validation_id":21276,"label_id":25357,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":305,"canvas_y":171,"heading":321.0022277832031,"pitch":-22.625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:41:57.820390-08:00","end_timestamp":"2025-11-22T19:41:59.682222-08:00","source":"SidewalkAI"},{"label_validation_id":21293,"label_id":25374,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":448,"canvas_y":174,"heading":241.8125,"pitch":-31.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:51:44.222031-08:00","end_timestamp":"2025-11-22T19:51:47.002885-08:00","source":"SidewalkAI"},{"label_validation_id":21300,"label_id":25381,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":435,"canvas_y":261,"heading":139.4375,"pitch":-24.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:53:02.020868-08:00","end_timestamp":"2025-11-22T19:53:05.484537-08:00","source":"SidewalkAI"},{"label_validation_id":21301,"label_id":25382,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":375,"canvas_y":137,"heading":8.5625,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:53:10.484052-08:00","end_timestamp":"2025-11-22T19:53:14.173404-08:00","source":"SidewalkAI"},{"label_validation_id":22245,"label_id":25626,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":282,"canvas_y":190,"heading":247.2857208251953,"pitch":-7.9285712242126465,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:06:14.836-08:00","end_timestamp":"2025-11-24T09:06:14.836-08:00","source":"AdminContributionsTab"},{"label_validation_id":22246,"label_id":25922,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":390,"canvas_y":173,"heading":284.5714416503906,"pitch":-25.35714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:06:15.024813-08:00","end_timestamp":"2025-11-24T09:06:18.422196-08:00","source":"SidewalkAI"},{"label_validation_id":22247,"label_id":25631,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":370,"canvas_y":113,"heading":265.30133056640625,"pitch":-11.890625,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:06:27.020-08:00","end_timestamp":"2025-11-24T09:06:27.020-08:00","source":"AdminContributionsTab"},{"label_validation_id":22251,"label_id":25635,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":329,"canvas_y":111,"heading":117.41071319580078,"pitch":-27.125,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:06:52.345-08:00","end_timestamp":"2025-11-24T09:06:52.345-08:00","source":"AdminContributionsTab"},{"label_validation_id":22252,"label_id":25925,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":407,"canvas_y":192,"heading":227.7857208251953,"pitch":-23.125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:07:00.733765-08:00","end_timestamp":"2025-11-24T09:07:03.305440-08:00","source":"SidewalkAI"},{"label_validation_id":22259,"label_id":25664,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":256,"canvas_y":177,"heading":299.9844055175781,"pitch":-12.755181312561035,"zoom":0.976179301738739,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:07:56.174-08:00","end_timestamp":"2025-11-24T09:07:56.174-08:00","source":"AdminContributionsTab"},{"label_validation_id":22263,"label_id":25667,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":249,"canvas_y":158,"heading":316.28125,"pitch":-11.78125,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:08:11.378-08:00","end_timestamp":"2025-11-24T09:08:11.378-08:00","source":"AdminContributionsTab"},{"label_validation_id":22269,"label_id":25930,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":366,"canvas_y":227,"heading":252.3392791748047,"pitch":-17.14285659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:08:54.468962-08:00","end_timestamp":"2025-11-24T09:08:57.954564-08:00","source":"SidewalkAI"},{"label_validation_id":22270,"label_id":25931,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":376,"canvas_y":215,"heading":135.4642791748047,"pitch":-34.91071319580078,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:09:13.830814-08:00","end_timestamp":"2025-11-24T09:09:16.440523-08:00","source":"SidewalkAI"},{"label_validation_id":22271,"label_id":25932,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":108,"canvas_y":104,"heading":135.4642791748047,"pitch":-34.91071319580078,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:09:19.457010-08:00","end_timestamp":"2025-11-24T09:09:22.087691-08:00","source":"SidewalkAI"},{"label_validation_id":22272,"label_id":25933,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":276,"canvas_y":205,"heading":173.32142639160156,"pitch":-16.51785659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:10:15.688375-08:00","end_timestamp":"2025-11-24T09:10:19.195448-08:00","source":"SidewalkAI"},{"label_validation_id":22273,"label_id":25934,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":370,"canvas_y":163,"heading":345.1964416503906,"pitch":-35,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:10:32.610022-08:00","end_timestamp":"2025-11-24T09:10:35.185659-08:00","source":"SidewalkAI"},{"label_validation_id":22807,"label_id":26427,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not enough landing space","not level with street"],"new_tags":["not enough landing space","not level with street"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":442,"canvas_y":229,"heading":2.0625,"pitch":-19.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:04:41.743814-08:00","end_timestamp":"2025-11-24T19:04:46.871679-08:00","source":"SidewalkAI"},{"label_validation_id":22829,"label_id":26449,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":388,"canvas_y":268,"heading":6.1004462242126465,"pitch":-10.676339149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:13:37.518992-08:00","end_timestamp":"2025-11-24T19:13:39.856058-08:00","source":"SidewalkAI"},{"label_validation_id":23169,"label_id":26567,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":412,"canvas_y":176,"heading":119.75,"pitch":-29.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:00:51.181343-08:00","end_timestamp":"2025-11-25T08:00:53.778757-08:00","source":"SidewalkAI"},{"label_validation_id":21292,"label_id":25373,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":323,"canvas_y":203,"heading":173.1875,"pitch":-22.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:51:39.496021-08:00","end_timestamp":"2025-11-22T19:51:43.232718-08:00","source":"SidewalkAI"},{"label_validation_id":21294,"label_id":25375,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":427,"canvas_y":225,"heading":45.875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:51:51.604042-08:00","end_timestamp":"2025-11-22T19:51:54.316134-08:00","source":"SidewalkAI"},{"label_validation_id":21295,"label_id":25376,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":391,"canvas_y":86,"heading":106.4375,"pitch":-32.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:51:59.775124-08:00","end_timestamp":"2025-11-22T19:52:02.473852-08:00","source":"SidewalkAI"},{"label_validation_id":21296,"label_id":25377,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":176,"canvas_y":136,"heading":237.5,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:52:12.793986-08:00","end_timestamp":"2025-11-22T19:52:15.454457-08:00","source":"SidewalkAI"},{"label_validation_id":21297,"label_id":25378,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":414,"canvas_y":134,"heading":300.6875,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:52:26.179244-08:00","end_timestamp":"2025-11-22T19:52:28.909127-08:00","source":"SidewalkAI"},{"label_validation_id":21298,"label_id":25379,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":219,"canvas_y":140,"heading":103.4375,"pitch":-24.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:52:35.224466-08:00","end_timestamp":"2025-11-22T19:52:38.018684-08:00","source":"SidewalkAI"},{"label_validation_id":21299,"label_id":25380,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":547,"canvas_y":140,"heading":103.4375,"pitch":-24.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:52:42.710658-08:00","end_timestamp":"2025-11-22T19:52:45.374507-08:00","source":"SidewalkAI"},{"label_validation_id":21304,"label_id":25385,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":341,"canvas_y":187,"heading":15.973214149475098,"pitch":-18.553571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:55:56.949261-08:00","end_timestamp":"2025-11-22T19:56:00.151998-08:00","source":"SidewalkAI"},{"label_validation_id":21305,"label_id":25386,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":397,"canvas_y":146,"heading":238.4732208251953,"pitch":-17.660715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:56:20.320745-08:00","end_timestamp":"2025-11-22T19:56:22.969444-08:00","source":"SidewalkAI"},{"label_validation_id":21307,"label_id":25389,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":81,"canvas_y":144,"heading":249.7232208251953,"pitch":-21.23214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T19:57:33.898567-08:00","end_timestamp":"2025-11-22T19:57:37.290833-08:00","source":"SidewalkAI"},{"label_validation_id":21312,"label_id":25395,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":415,"canvas_y":216,"heading":340.7053527832031,"pitch":-16.85714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:00:31.461890-08:00","end_timestamp":"2025-11-22T20:00:34.628855-08:00","source":"SidewalkAI"},{"label_validation_id":21313,"label_id":25396,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":370,"canvas_y":180,"heading":357.0446472167969,"pitch":-17.48214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:00:47.860832-08:00","end_timestamp":"2025-11-22T20:00:50.456972-08:00","source":"SidewalkAI"},{"label_validation_id":21314,"label_id":25397,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":452,"canvas_y":163,"heading":306.2410583496094,"pitch":-14.446428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:01:10.237784-08:00","end_timestamp":"2025-11-22T20:01:12.866050-08:00","source":"SidewalkAI"},{"label_validation_id":21315,"label_id":25398,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":398,"canvas_y":199,"heading":246.0625,"pitch":-13.375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:01:23.274898-08:00","end_timestamp":"2025-11-22T20:01:26.088700-08:00","source":"SidewalkAI"},{"label_validation_id":21316,"label_id":25399,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":407,"canvas_y":237,"heading":207.9375,"pitch":-26.678571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:01:41.209795-08:00","end_timestamp":"2025-11-22T20:01:43.881550-08:00","source":"SidewalkAI"},{"label_validation_id":21317,"label_id":25400,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":324,"canvas_y":249,"heading":192.2232208251953,"pitch":-17.928571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:01:48.189263-08:00","end_timestamp":"2025-11-22T20:01:50.859402-08:00","source":"SidewalkAI"},{"label_validation_id":21318,"label_id":25401,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":347,"canvas_y":143,"heading":214.2767791748047,"pitch":-23.821428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:02:13.199261-08:00","end_timestamp":"2025-11-22T20:02:16.605387-08:00","source":"SidewalkAI"},{"label_validation_id":21320,"label_id":25403,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":406,"canvas_y":157,"heading":313.65179443359375,"pitch":-24.714284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:02:31.855828-08:00","end_timestamp":"2025-11-22T20:02:34.536746-08:00","source":"SidewalkAI"},{"label_validation_id":21328,"label_id":25411,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":515,"canvas_y":260,"heading":322.7589416503906,"pitch":-23.73214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:05:39.760340-08:00","end_timestamp":"2025-11-22T20:05:43.324392-08:00","source":"SidewalkAI"},{"label_validation_id":21329,"label_id":25412,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":371,"canvas_y":175,"heading":187.75892639160156,"pitch":-18.553571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:05:48.670560-08:00","end_timestamp":"2025-11-22T20:05:51.318164-08:00","source":"SidewalkAI"},{"label_validation_id":21330,"label_id":25413,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":353,"canvas_y":163,"heading":218.20535278320312,"pitch":-18.73214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:06:04.264850-08:00","end_timestamp":"2025-11-22T20:06:07.096064-08:00","source":"SidewalkAI"},{"label_validation_id":21331,"label_id":25414,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":448,"canvas_y":186,"heading":134.8125,"pitch":-17.75,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:06:09.282270-08:00","end_timestamp":"2025-11-22T20:06:11.177717-08:00","source":"SidewalkAI"},{"label_validation_id":21332,"label_id":25415,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":444,"canvas_y":297,"heading":43.65178680419922,"pitch":-15.071428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:06:14.818181-08:00","end_timestamp":"2025-11-22T20:06:16.688159-08:00","source":"SidewalkAI"},{"label_validation_id":21333,"label_id":25416,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":356,"canvas_y":236,"heading":312.4910583496094,"pitch":-18.73214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:06:21.106802-08:00","end_timestamp":"2025-11-22T20:06:23.004318-08:00","source":"SidewalkAI"},{"label_validation_id":21334,"label_id":25079,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8792,"canvas_x":329,"canvas_y":177,"heading":343.2477722167969,"pitch":-7.145089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:06:41.117-08:00","end_timestamp":"2025-11-22T20:06:48.712-08:00","source":"Validate"},{"label_validation_id":21335,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8792,"canvas_x":0,"canvas_y":0,"heading":309.5714416503906,"pitch":-18.915178298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:06:48.712-08:00","end_timestamp":"2025-11-22T20:06:58.870-08:00","source":"Validate"},{"label_validation_id":21336,"label_id":25072,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8792,"canvas_x":171,"canvas_y":210,"heading":258.2120361328125,"pitch":-15.379465103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:06:58.870-08:00","end_timestamp":"2025-11-22T20:07:03.728-08:00","source":"Validate"},{"label_validation_id":21337,"label_id":25073,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8792,"canvas_x":263,"canvas_y":174,"heading":117.43526458740234,"pitch":-14.334821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:07:03.728-08:00","end_timestamp":"2025-11-22T20:07:05.823-08:00","source":"Validate"},{"label_validation_id":21338,"label_id":24922,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8792,"canvas_x":0,"canvas_y":0,"heading":195.16213989257812,"pitch":-1.6800003051757812,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:07:05.823-08:00","end_timestamp":"2025-11-22T20:07:16.778-08:00","source":"Validate"},{"label_validation_id":21340,"label_id":25078,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8792,"canvas_x":492,"canvas_y":373,"heading":235.3236541748047,"pitch":-7.066965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:07:34.215-08:00","end_timestamp":"2025-11-22T20:07:45.927-08:00","source":"Validate"},{"label_validation_id":21363,"label_id":25219,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy","uneven/slanted"],"new_tags":["bumpy","uneven/slanted"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8788,"canvas_x":363,"canvas_y":179,"heading":61.48660659790039,"pitch":-16.459821701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:10:18.701-08:00","end_timestamp":"2025-11-22T20:10:26.263-08:00","source":"Validate"},{"label_validation_id":21364,"label_id":25293,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8794,"canvas_x":260,"canvas_y":232,"heading":162.375,"pitch":-12.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:10:26.714-08:00","end_timestamp":"2025-11-22T20:10:34.258-08:00","source":"Validate"},{"label_validation_id":21367,"label_id":25163,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning","surface problem"],"new_tags":["points into traffic","not enough landing space","missing tactile warning","surface problem"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8794,"canvas_x":377,"canvas_y":81,"heading":29.0625,"pitch":-34.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:10:44.552-08:00","end_timestamp":"2025-11-22T20:10:50.769-08:00","source":"Validate"},{"label_validation_id":21368,"label_id":25075,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning","surface problem","debris / pooled water"],"new_tags":["not enough landing space","missing tactile warning","surface problem","debris / pooled water"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8794,"canvas_x":370,"canvas_y":180,"heading":41.00669479370117,"pitch":-14.424107551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:10:50.770-08:00","end_timestamp":"2025-11-22T20:10:54.966-08:00","source":"Validate"},{"label_validation_id":21369,"label_id":25195,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","surface problem","missing tactile warning"],"new_tags":["points into traffic","surface problem","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8794,"canvas_x":332,"canvas_y":132,"heading":121.5625,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:10:54.966-08:00","end_timestamp":"2025-11-22T20:10:56.700-08:00","source":"Validate"},{"label_validation_id":21388,"label_id":25218,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8796,"canvas_x":310,"canvas_y":167,"heading":307.0089416503906,"pitch":-26.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:43.475-08:00","end_timestamp":"2025-11-22T20:11:46.920-08:00","source":"Validate"},{"label_validation_id":21390,"label_id":25179,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass"],"new_tags":["grass"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8796,"canvas_x":325,"canvas_y":170,"heading":127,"pitch":-19.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:55.529-08:00","end_timestamp":"2025-11-22T20:12:00.366-08:00","source":"Validate"},{"label_validation_id":21391,"label_id":25200,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8796,"canvas_x":308,"canvas_y":131,"heading":307.375,"pitch":-25.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:12:00.366-08:00","end_timestamp":"2025-11-22T20:12:02.628-08:00","source":"Validate"},{"label_validation_id":21393,"label_id":25196,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["surface problem","points into traffic","missing tactile warning","not enough landing space"],"new_tags":["surface problem","points into traffic","missing tactile warning","not enough landing space"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8797,"canvas_x":328,"canvas_y":140,"heading":164.875,"pitch":-21.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:12:44.386-08:00","end_timestamp":"2025-11-22T20:12:49.111-08:00","source":"Validate"},{"label_validation_id":21394,"label_id":25229,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8797,"canvas_x":345,"canvas_y":195,"heading":212.9263458251953,"pitch":-12.667410850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:12:49.111-08:00","end_timestamp":"2025-11-22T20:12:51.051-08:00","source":"Validate"},{"label_validation_id":21395,"label_id":24933,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8797,"canvas_x":381,"canvas_y":274,"heading":353.72320556640625,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:12:51.052-08:00","end_timestamp":"2025-11-22T20:12:52.916-08:00","source":"Validate"},{"label_validation_id":21406,"label_id":24928,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8798,"canvas_x":209,"canvas_y":129,"heading":218.99777221679688,"pitch":-11.222411155700684,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:13:15.973-08:00","end_timestamp":"2025-11-22T20:13:27.606-08:00","source":"Validate"},{"label_validation_id":22235,"label_id":25656,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":262,"canvas_y":153,"heading":345.6495666503906,"pitch":-30.8125,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:03:43.537-08:00","end_timestamp":"2025-11-24T09:03:43.537-08:00","source":"AdminContributionsTab"},{"label_validation_id":22241,"label_id":25619,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":308,"canvas_y":192,"heading":133.0625,"pitch":-14.5,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:05:45.641-08:00","end_timestamp":"2025-11-24T09:05:45.641-08:00","source":"AdminContributionsTab"},{"label_validation_id":22243,"label_id":25622,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":251,"canvas_y":162,"heading":36.27901840209961,"pitch":-16.60714340209961,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:05:51.806-08:00","end_timestamp":"2025-11-24T09:05:51.806-08:00","source":"AdminContributionsTab"},{"label_validation_id":22249,"label_id":25633,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":296,"canvas_y":180,"heading":69.03571319580078,"pitch":-35,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:06:33.507-08:00","end_timestamp":"2025-11-24T09:06:33.507-08:00","source":"AdminContributionsTab"},{"label_validation_id":22255,"label_id":25642,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":299,"canvas_y":129,"heading":30.326608657836914,"pitch":-63.10141372680664,"zoom":0.41503751277923584,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:07:26.345-08:00","end_timestamp":"2025-11-24T09:07:26.345-08:00","source":"AdminContributionsTab"},{"label_validation_id":22256,"label_id":25645,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":216,"canvas_y":141,"heading":175.0625,"pitch":-10.535714149475098,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:07:32.191-08:00","end_timestamp":"2025-11-24T09:07:32.191-08:00","source":"AdminContributionsTab"},{"label_validation_id":22257,"label_id":25647,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":249,"canvas_y":151,"heading":295.578125,"pitch":-17.566965103149414,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:07:40.339-08:00","end_timestamp":"2025-11-24T09:07:40.339-08:00","source":"AdminContributionsTab"},{"label_validation_id":22262,"label_id":25666,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":295,"canvas_y":171,"heading":24.316965103149414,"pitch":-14.013392448425293,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T09:08:06.944-08:00","end_timestamp":"2025-11-24T09:08:06.944-08:00","source":"AdminContributionsTab"},{"label_validation_id":21342,"label_id":24952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8792,"canvas_x":374,"canvas_y":275,"heading":47.71428680419922,"pitch":-19.209821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:07:59.127-08:00","end_timestamp":"2025-11-22T20:08:03.035-08:00","source":"Validate"},{"label_validation_id":21396,"label_id":25223,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8797,"canvas_x":309,"canvas_y":142,"heading":107.61161041259766,"pitch":-24.006696701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:12:52.917-08:00","end_timestamp":"2025-11-22T20:12:54.266-08:00","source":"Validate"},{"label_validation_id":21397,"label_id":25287,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8797,"canvas_x":466,"canvas_y":214,"heading":187.5,"pitch":-23.917409896850586,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:12:54.267-08:00","end_timestamp":"2025-11-22T20:12:55.267-08:00","source":"Validate"},{"label_validation_id":21398,"label_id":25069,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","debris / pooled water","missing tactile warning"],"new_tags":["surface problem","debris / pooled water","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8797,"canvas_x":381,"canvas_y":182,"heading":19.84598159790039,"pitch":-15.941964149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:12:55.268-08:00","end_timestamp":"2025-11-22T20:12:56.179-08:00","source":"Validate"},{"label_validation_id":21399,"label_id":25027,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","points into traffic"],"new_tags":["not enough landing space","points into traffic"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8797,"canvas_x":177,"canvas_y":120,"heading":128.32142639160156,"pitch":-16.821428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:12:56.180-08:00","end_timestamp":"2025-11-22T20:12:57.400-08:00","source":"Validate"},{"label_validation_id":21400,"label_id":25065,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8797,"canvas_x":261,"canvas_y":168,"heading":248.74777221679688,"pitch":-13.743303298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:12:57.401-08:00","end_timestamp":"2025-11-22T20:12:58.208-08:00","source":"Validate"},{"label_validation_id":21401,"label_id":25157,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8797,"canvas_x":351,"canvas_y":159,"heading":195.75,"pitch":-24.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:12:58.208-08:00","end_timestamp":"2025-11-22T20:12:59.583-08:00","source":"Validate"},{"label_validation_id":21402,"label_id":24932,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8797,"canvas_x":366,"canvas_y":152,"heading":172.0357208251953,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:12:59.583-08:00","end_timestamp":"2025-11-22T20:13:00.813-08:00","source":"Validate"},{"label_validation_id":22797,"label_id":26308,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["mailbox"],"new_tags":["mailbox"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8987,"canvas_x":434,"canvas_y":267,"heading":330.4910583496094,"pitch":-8.609375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:01:39.146-08:00","end_timestamp":"2025-11-24T19:01:55.930-08:00","source":"Validate"},{"label_validation_id":22826,"label_id":26446,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":311,"canvas_y":141,"heading":149.2232208251953,"pitch":-25.76785659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:11:33.611360-08:00","end_timestamp":"2025-11-24T19:11:36.853953-08:00","source":"SidewalkAI"},{"label_validation_id":22851,"label_id":26476,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":279,"canvas_y":229,"heading":33.17633819580078,"pitch":-17.136159896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:27:21.934553-08:00","end_timestamp":"2025-11-24T19:27:25.314586-08:00","source":"SidewalkAI"},{"label_validation_id":23001,"label_id":25752,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":347,"canvas_y":244,"heading":21.40251350402832,"pitch":-2.3671345710754395,"zoom":1.2528750896453857,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:42:41.237-08:00","end_timestamp":"2025-11-25T03:42:41.237-08:00","source":"AdminContributionsTab"},{"label_validation_id":23002,"label_id":25751,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":283,"canvas_y":178,"heading":138.22085571289062,"pitch":-13.093050956726074,"zoom":1.2149447202682495,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:42:53.006-08:00","end_timestamp":"2025-11-25T03:42:53.006-08:00","source":"AdminContributionsTab"},{"label_validation_id":23003,"label_id":25750,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":354,"canvas_y":143,"heading":150.4107208251953,"pitch":-28.991071701049805,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:43:07.269-08:00","end_timestamp":"2025-11-25T03:43:07.269-08:00","source":"AdminContributionsTab"},{"label_validation_id":23004,"label_id":25749,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":239,"canvas_y":151,"heading":12.909811019897461,"pitch":-16.827495574951172,"zoom":2.270554304122925,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:43:21.265-08:00","end_timestamp":"2025-11-25T03:43:21.265-08:00","source":"AdminContributionsTab"},{"label_validation_id":23006,"label_id":25746,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris / pooled water","points into traffic"],"new_tags":["debris / pooled water","points into traffic"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":161,"canvas_y":158,"heading":120.92267608642578,"pitch":-13.66867733001709,"zoom":3.340230703353882,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:44:18.177-08:00","end_timestamp":"2025-11-25T03:44:18.177-08:00","source":"AdminContributionsTab"},{"label_validation_id":23170,"label_id":26568,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":284,"canvas_y":181,"heading":34.17856979370117,"pitch":-16.803571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:01:07.198375-08:00","end_timestamp":"2025-11-25T08:01:09.765851-08:00","source":"SidewalkAI"},{"label_validation_id":23172,"label_id":26570,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":458,"canvas_y":316,"heading":104.54911041259766,"pitch":-8.129464149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:01:40.821769-08:00","end_timestamp":"2025-11-25T08:01:44.245056-08:00","source":"SidewalkAI"},{"label_validation_id":23209,"label_id":26084,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9018,"canvas_x":305,"canvas_y":160,"heading":41.02901840209961,"pitch":-11.765625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:12:14.753-08:00","end_timestamp":"2025-11-25T08:12:17.786-08:00","source":"Validate"},{"label_validation_id":23236,"label_id":25907,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9016,"canvas_x":418,"canvas_y":264,"heading":349.1741027832031,"pitch":-4.477678298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:33:08.350-08:00","end_timestamp":"2025-11-25T08:33:19.098-08:00","source":"Validate"},{"label_validation_id":23281,"label_id":26603,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":396,"canvas_y":200,"heading":329.0446472167969,"pitch":-19.272321701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:26:14.152907-08:00","end_timestamp":"2025-11-25T12:26:22.382466-08:00","source":"SidewalkAI"},{"label_validation_id":23288,"label_id":26611,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":345,"canvas_y":203,"heading":254.6875,"pitch":-20.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:27:16.580726-08:00","end_timestamp":"2025-11-25T12:27:23.446496-08:00","source":"SidewalkAI"},{"label_validation_id":21341,"label_id":25074,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8792,"canvas_x":0,"canvas_y":0,"heading":259.8415222167969,"pitch":-8.428571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:07:45.927-08:00","end_timestamp":"2025-11-22T20:07:59.127-08:00","source":"Validate"},{"label_validation_id":21344,"label_id":25060,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8793,"canvas_x":415,"canvas_y":183,"heading":241.85714721679688,"pitch":-9.073660850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:08:08.570-08:00","end_timestamp":"2025-11-22T20:08:29.181-08:00","source":"Validate"},{"label_validation_id":21349,"label_id":25221,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can","narrow"],"new_tags":["trash/recycling can","narrow"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8793,"canvas_x":329,"canvas_y":128,"heading":89.42411041259766,"pitch":-22.272321701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:09:07.020-08:00","end_timestamp":"2025-11-22T20:09:09.935-08:00","source":"Validate"},{"label_validation_id":21350,"label_id":25168,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8793,"canvas_x":575,"canvas_y":275,"heading":5.5,"pitch":-14,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:09:09.935-08:00","end_timestamp":"2025-11-22T20:09:12.906-08:00","source":"Validate"},{"label_validation_id":21351,"label_id":25044,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8793,"canvas_x":381,"canvas_y":145,"heading":116.25,"pitch":-9.395089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:09:12.907-08:00","end_timestamp":"2025-11-22T20:09:15.296-08:00","source":"Validate"},{"label_validation_id":21352,"label_id":25217,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8793,"canvas_x":370,"canvas_y":64,"heading":117.17857360839844,"pitch":-33.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:09:15.296-08:00","end_timestamp":"2025-11-22T20:09:20.911-08:00","source":"Validate"},{"label_validation_id":21353,"label_id":25046,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8793,"canvas_x":284,"canvas_y":155,"heading":335.8125,"pitch":-20.645090103149414,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:09:20.912-08:00","end_timestamp":"2025-11-22T20:09:23.555-08:00","source":"Validate"},{"label_validation_id":21355,"label_id":25094,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8788,"canvas_x":321,"canvas_y":138,"heading":101.83258819580078,"pitch":-24.03125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:09:31.707-08:00","end_timestamp":"2025-11-22T20:09:33.494-08:00","source":"Validate"},{"label_validation_id":21357,"label_id":25032,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8788,"canvas_x":391,"canvas_y":113,"heading":216.3482208251953,"pitch":-19.620534896850586,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:09:42.154-08:00","end_timestamp":"2025-11-22T20:09:45.869-08:00","source":"Validate"},{"label_validation_id":21358,"label_id":25193,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["very broken","utility panel"],"new_tags":["very broken","utility panel"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8788,"canvas_x":359,"canvas_y":185,"heading":167.5,"pitch":-18.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:09:45.869-08:00","end_timestamp":"2025-11-22T20:09:52.392-08:00","source":"Validate"},{"label_validation_id":21361,"label_id":25055,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8788,"canvas_x":215,"canvas_y":184,"heading":192.44642639160156,"pitch":-22.600446701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:10:07.792-08:00","end_timestamp":"2025-11-22T20:10:11.069-08:00","source":"Validate"},{"label_validation_id":21362,"label_id":25030,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["height difference","cracks"],"new_tags":["height difference","cracks"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8788,"canvas_x":329,"canvas_y":239,"heading":16.96875,"pitch":-13.921875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:10:11.069-08:00","end_timestamp":"2025-11-22T20:10:18.700-08:00","source":"Validate"},{"label_validation_id":21365,"label_id":25066,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8794,"canvas_x":449,"canvas_y":123,"heading":296.6941833496094,"pitch":-17.225446701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:10:34.259-08:00","end_timestamp":"2025-11-22T20:10:42.001-08:00","source":"Validate"},{"label_validation_id":21366,"label_id":25224,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8794,"canvas_x":200,"canvas_y":130,"heading":337.8616027832031,"pitch":-25.037946701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:10:42.002-08:00","end_timestamp":"2025-11-22T20:10:44.551-08:00","source":"Validate"},{"label_validation_id":21370,"label_id":25160,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","not enough landing space","points into traffic"],"new_tags":["missing tactile warning","not enough landing space","points into traffic"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8794,"canvas_x":415,"canvas_y":222,"heading":157.875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:10:56.700-08:00","end_timestamp":"2025-11-22T20:10:57.789-08:00","source":"Validate"},{"label_validation_id":21371,"label_id":24958,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8794,"canvas_x":265,"canvas_y":144,"heading":295.5089416503906,"pitch":-17.790178298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:10:57.790-08:00","end_timestamp":"2025-11-22T20:10:58.626-08:00","source":"Validate"},{"label_validation_id":21372,"label_id":25013,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8794,"canvas_x":337,"canvas_y":162,"heading":209.25,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:10:58.627-08:00","end_timestamp":"2025-11-22T20:11:00.541-08:00","source":"Validate"},{"label_validation_id":21373,"label_id":25226,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","surface problem","missing tactile warning"],"new_tags":["points into traffic","surface problem","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8794,"canvas_x":233,"canvas_y":191,"heading":19.81473159790039,"pitch":-19.131696701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:00.541-08:00","end_timestamp":"2025-11-22T20:11:01.810-08:00","source":"Validate"},{"label_validation_id":21374,"label_id":25051,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8795,"canvas_x":225,"canvas_y":192,"heading":56.27008819580078,"pitch":-10.078125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:02.092-08:00","end_timestamp":"2025-11-22T20:11:07.438-08:00","source":"Validate"},{"label_validation_id":21375,"label_id":25171,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8795,"canvas_x":343,"canvas_y":86,"heading":244,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:07.438-08:00","end_timestamp":"2025-11-22T20:11:17.203-08:00","source":"Validate"},{"label_validation_id":21376,"label_id":25052,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8795,"canvas_x":457,"canvas_y":142,"heading":56.27008819580078,"pitch":-10.078125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:17.203-08:00","end_timestamp":"2025-11-22T20:11:18.452-08:00","source":"Validate"},{"label_validation_id":21377,"label_id":25041,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8795,"canvas_x":179,"canvas_y":149,"heading":213.81027221679688,"pitch":-19.738840103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:18.453-08:00","end_timestamp":"2025-11-22T20:11:20.267-08:00","source":"Validate"},{"label_validation_id":21378,"label_id":25172,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sign"],"new_tags":["sign"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8795,"canvas_x":467,"canvas_y":78,"heading":244,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:20.267-08:00","end_timestamp":"2025-11-22T20:11:21.695-08:00","source":"Validate"},{"label_validation_id":21379,"label_id":25215,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8795,"canvas_x":310,"canvas_y":143,"heading":155.42857360839844,"pitch":-23.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:21.696-08:00","end_timestamp":"2025-11-22T20:11:23.180-08:00","source":"Validate"},{"label_validation_id":21380,"label_id":25170,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sign","pole","narrow"],"new_tags":["sign","pole","narrow"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8795,"canvas_x":362,"canvas_y":125,"heading":263.875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:23.181-08:00","end_timestamp":"2025-11-22T20:11:24.378-08:00","source":"Validate"},{"label_validation_id":21381,"label_id":25167,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8795,"canvas_x":374,"canvas_y":101,"heading":57.25,"pitch":-34.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:24.379-08:00","end_timestamp":"2025-11-22T20:11:25.676-08:00","source":"Validate"},{"label_validation_id":21382,"label_id":25061,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8795,"canvas_x":224,"canvas_y":220,"heading":234.14285278320312,"pitch":-12.689732551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:25.677-08:00","end_timestamp":"2025-11-22T20:11:26.944-08:00","source":"Validate"},{"label_validation_id":21384,"label_id":25056,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8796,"canvas_x":292,"canvas_y":138,"heading":237.35714721679688,"pitch":-17.77901840209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:29.559-08:00","end_timestamp":"2025-11-22T20:11:34.324-08:00","source":"Validate"},{"label_validation_id":22274,"label_id":25935,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":349,"canvas_y":264,"heading":168.14285278320312,"pitch":-19.285715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:13:19.127522-08:00","end_timestamp":"2025-11-24T09:13:22.475170-08:00","source":"SidewalkAI"},{"label_validation_id":23007,"label_id":25724,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":282,"canvas_y":162,"heading":129.4801788330078,"pitch":-14.371740341186523,"zoom":2.5236318111419678,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:44:30.851-08:00","end_timestamp":"2025-11-25T03:44:30.851-08:00","source":"AdminContributionsTab"},{"label_validation_id":23008,"label_id":25708,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":287,"canvas_y":133,"heading":133.359375,"pitch":-11.305803298950195,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:44:36.735-08:00","end_timestamp":"2025-11-25T03:44:36.735-08:00","source":"AdminContributionsTab"},{"label_validation_id":23009,"label_id":25707,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":287,"canvas_y":166,"heading":64.53348541259766,"pitch":-12.589285850524902,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:44:42.914-08:00","end_timestamp":"2025-11-25T03:44:42.914-08:00","source":"AdminContributionsTab"},{"label_validation_id":23011,"label_id":25705,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":357,"canvas_y":99,"heading":347.0334777832031,"pitch":-24.375,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:45:14.456-08:00","end_timestamp":"2025-11-25T03:45:14.456-08:00","source":"AdminContributionsTab"},{"label_validation_id":23012,"label_id":25695,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":180,"canvas_y":132,"heading":29.953125,"pitch":-14.493303298950195,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:45:21.267-08:00","end_timestamp":"2025-11-25T03:45:21.267-08:00","source":"AdminContributionsTab"},{"label_validation_id":23013,"label_id":25693,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":288,"canvas_y":135,"heading":240.140625,"pitch":-12.665178298950195,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:45:25.260-08:00","end_timestamp":"2025-11-25T03:45:25.260-08:00","source":"AdminContributionsTab"},{"label_validation_id":23014,"label_id":25692,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":341,"canvas_y":163,"heading":306.7098083496094,"pitch":-9.850446701049805,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:45:30.167-08:00","end_timestamp":"2025-11-25T03:45:30.167-08:00","source":"AdminContributionsTab"},{"label_validation_id":23015,"label_id":25684,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":245,"canvas_y":148,"heading":119.88616180419922,"pitch":-9.292410850524902,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:45:38.180-08:00","end_timestamp":"2025-11-25T03:45:38.180-08:00","source":"AdminContributionsTab"},{"label_validation_id":23016,"label_id":25652,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":268,"canvas_y":145,"heading":223.0267791748047,"pitch":-13.888392448425293,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:45:56.759-08:00","end_timestamp":"2025-11-25T03:45:56.759-08:00","source":"AdminContributionsTab"},{"label_validation_id":23017,"label_id":25677,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":401,"canvas_y":89,"heading":220.16517639160156,"pitch":-25.839284896850586,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:46:13.455-08:00","end_timestamp":"2025-11-25T03:46:13.455-08:00","source":"AdminContributionsTab"},{"label_validation_id":23018,"label_id":25681,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":256,"canvas_y":108,"heading":356.9196472167969,"pitch":-26.886159896850586,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:46:23.050-08:00","end_timestamp":"2025-11-25T03:46:23.050-08:00","source":"AdminContributionsTab"},{"label_validation_id":23019,"label_id":25682,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8925,"canvas_x":230,"canvas_y":76,"heading":185.3125,"pitch":-28.839284896850586,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:46:26.878-08:00","end_timestamp":"2025-11-25T03:46:26.878-08:00","source":"AdminContributionsTab"},{"label_validation_id":23022,"label_id":25388,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["street has a sidewalk","ends abruptly"],"new_tags":["street has a sidewalk","ends abruptly"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":9003,"canvas_x":263,"canvas_y":175,"heading":246.96286010742188,"pitch":-10.070136070251465,"zoom":3.340230703353882,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:49:03.775-08:00","end_timestamp":"2025-11-25T03:49:03.775-08:00","source":"AdminContributionsTab"},{"label_validation_id":23023,"label_id":25444,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":187,"canvas_y":107,"heading":30.078311920166016,"pitch":-13.748327255249023,"zoom":3.340230703353882,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:49:22.159-08:00","end_timestamp":"2025-11-25T03:49:22.159-08:00","source":"AdminContributionsTab"},{"label_validation_id":23024,"label_id":25428,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":287,"canvas_y":108,"heading":57.42856979370117,"pitch":-12.794642448425293,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:49:31.597-08:00","end_timestamp":"2025-11-25T03:49:31.597-08:00","source":"AdminContributionsTab"},{"label_validation_id":23025,"label_id":25427,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":202,"canvas_y":120,"heading":234.0357208251953,"pitch":-16.723215103149414,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:49:39.622-08:00","end_timestamp":"2025-11-25T03:49:39.622-08:00","source":"AdminContributionsTab"},{"label_validation_id":23026,"label_id":25426,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":262,"canvas_y":77,"heading":234.125,"pitch":-16.723215103149414,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:49:45.439-08:00","end_timestamp":"2025-11-25T03:49:45.439-08:00","source":"AdminContributionsTab"},{"label_validation_id":23027,"label_id":25410,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":316,"canvas_y":131,"heading":285.97320556640625,"pitch":-15.071428298950195,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:49:51.559-08:00","end_timestamp":"2025-11-25T03:49:51.559-08:00","source":"AdminContributionsTab"},{"label_validation_id":23028,"label_id":25409,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["construction"],"new_tags":["construction"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":218,"canvas_y":121,"heading":295.9276123046875,"pitch":-11.24642276763916,"zoom":3.340230703353882,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:50:00.643-08:00","end_timestamp":"2025-11-25T03:50:00.643-08:00","source":"AdminContributionsTab"},{"label_validation_id":23029,"label_id":25408,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":184,"canvas_y":122,"heading":329.3660583496094,"pitch":-21.678571701049805,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:50:04.442-08:00","end_timestamp":"2025-11-25T03:50:04.442-08:00","source":"AdminContributionsTab"},{"label_validation_id":23030,"label_id":25407,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["construction"],"new_tags":["construction"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":337,"canvas_y":132,"heading":344.09820556640625,"pitch":-22.303571701049805,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:50:11.951-08:00","end_timestamp":"2025-11-25T03:50:11.951-08:00","source":"AdminContributionsTab"},{"label_validation_id":21389,"label_id":25088,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8796,"canvas_x":73,"canvas_y":198,"heading":86.38616180419922,"pitch":-18.67410659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:11:46.920-08:00","end_timestamp":"2025-11-22T20:11:55.528-08:00","source":"Validate"},{"label_validation_id":22281,"label_id":25944,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":332,"canvas_y":117,"heading":184.57142639160156,"pitch":-23.48214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:17:28.565538-08:00","end_timestamp":"2025-11-24T09:17:32.039468-08:00","source":"SidewalkAI"},{"label_validation_id":23021,"label_id":25393,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["street has a sidewalk","ends abruptly"],"new_tags":["street has a sidewalk","ends abruptly"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":9003,"canvas_x":160,"canvas_y":42,"heading":140.89877319335938,"pitch":-14.575861930847168,"zoom":3.340230703353882,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:48:41.447-08:00","end_timestamp":"2025-11-25T03:48:41.447-08:00","source":"AdminContributionsTab"},{"label_validation_id":23171,"label_id":26569,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":563,"canvas_y":138,"heading":34.17856979370117,"pitch":-16.803571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:01:20.432424-08:00","end_timestamp":"2025-11-25T08:01:22.967279-08:00","source":"SidewalkAI"},{"label_validation_id":23237,"label_id":26591,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":316,"canvas_y":233,"heading":132.625,"pitch":-14.21875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T10:04:28.812283-08:00","end_timestamp":"2025-11-25T10:04:39.463612-08:00","source":"SidewalkAI"},{"label_validation_id":23238,"label_id":25949,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9027,"canvas_x":354,"canvas_y":287,"heading":144.24339294433594,"pitch":-0.08250000327825546,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T10:28:46.596-08:00","end_timestamp":"2025-11-25T11:57:57.484-08:00","source":"Validate"},{"label_validation_id":23245,"label_id":26510,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9027,"canvas_x":323,"canvas_y":235,"heading":103.05802917480469,"pitch":-10.229909896850586,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:00:34.318-08:00","end_timestamp":"2025-11-25T12:01:01.890-08:00","source":"Validate"},{"label_validation_id":23285,"label_id":26607,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":337,"canvas_y":198,"heading":210.88392639160156,"pitch":-20.515625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:26:37.193759-08:00","end_timestamp":"2025-11-25T12:26:48.862015-08:00","source":"SidewalkAI"},{"label_validation_id":23295,"label_id":26626,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":302,"canvas_y":137,"heading":256.375,"pitch":-29.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:29:56.464426-08:00","end_timestamp":"2025-11-25T12:30:08.177644-08:00","source":"SidewalkAI"},{"label_validation_id":23296,"label_id":26627,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":375,"canvas_y":196,"heading":130.9375,"pitch":-26.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:30:19.404788-08:00","end_timestamp":"2025-11-25T12:30:28.128588-08:00","source":"SidewalkAI"},{"label_validation_id":23297,"label_id":26628,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":416,"canvas_y":120,"heading":343.79241943359375,"pitch":-22.321428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:30:19.513189-08:00","end_timestamp":"2025-11-25T12:30:30.656972-08:00","source":"SidewalkAI"},{"label_validation_id":23298,"label_id":26629,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":339,"canvas_y":199,"heading":325.8459777832031,"pitch":-14.732142448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:30:31.318137-08:00","end_timestamp":"2025-11-25T12:30:38.655690-08:00","source":"SidewalkAI"},{"label_validation_id":23305,"label_id":26640,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":185,"canvas_y":236,"heading":138.9375,"pitch":-22.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:35:02.014895-08:00","end_timestamp":"2025-11-25T12:35:12.709331-08:00","source":"SidewalkAI"},{"label_validation_id":23306,"label_id":26641,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":546,"canvas_y":151,"heading":224.625,"pitch":-32.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:35:19.763757-08:00","end_timestamp":"2025-11-25T12:35:26.586706-08:00","source":"SidewalkAI"},{"label_validation_id":23308,"label_id":26643,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel","narrow sidewalk"],"new_tags":["sand/gravel","narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":359,"canvas_y":307,"heading":72.55357360839844,"pitch":-27.160715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:36:25.073487-08:00","end_timestamp":"2025-11-25T12:36:30.957499-08:00","source":"SidewalkAI"},{"label_validation_id":23311,"label_id":26647,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":383,"canvas_y":210,"heading":283.77679443359375,"pitch":-14.9375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:37:54.620311-08:00","end_timestamp":"2025-11-25T12:38:01.494302-08:00","source":"SidewalkAI"},{"label_validation_id":23312,"label_id":26651,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":313,"canvas_y":231,"heading":215.38839721679688,"pitch":-13.649553298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:38:55.155858-08:00","end_timestamp":"2025-11-25T12:39:01.724798-08:00","source":"SidewalkAI"},{"label_validation_id":21392,"label_id":25198,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8796,"canvas_x":400,"canvas_y":184,"heading":85.375,"pitch":-21.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:12:42.975-08:00","end_timestamp":"2025-11-22T20:12:44.091-08:00","source":"Validate"},{"label_validation_id":21404,"label_id":25036,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["utility panel","height difference"],"new_tags":["utility panel","height difference"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8798,"canvas_x":433,"canvas_y":205,"heading":161.25892639160156,"pitch":-19.441965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:13:09.493-08:00","end_timestamp":"2025-11-22T20:13:12.923-08:00","source":"Validate"},{"label_validation_id":21407,"label_id":25199,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","bumpy"],"new_tags":["sand/gravel","bumpy"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8798,"canvas_x":377,"canvas_y":160,"heading":123.4375,"pitch":-22.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:13:27.606-08:00","end_timestamp":"2025-11-22T20:13:30.906-08:00","source":"Validate"},{"label_validation_id":21408,"label_id":25201,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8798,"canvas_x":342,"canvas_y":149,"heading":100.5625,"pitch":-26.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:13:30.906-08:00","end_timestamp":"2025-11-22T20:13:32.462-08:00","source":"Validate"},{"label_validation_id":21410,"label_id":25031,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8798,"canvas_x":471,"canvas_y":158,"heading":347.6875,"pitch":-17.29910659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:13:34.056-08:00","end_timestamp":"2025-11-22T20:13:38.402-08:00","source":"Validate"},{"label_validation_id":21411,"label_id":25087,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8798,"canvas_x":368,"canvas_y":118,"heading":54.18303680419922,"pitch":-18.06473159790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:13:38.402-08:00","end_timestamp":"2025-11-22T20:13:39.892-08:00","source":"Validate"},{"label_validation_id":21412,"label_id":25076,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["height difference"],"new_tags":["height difference"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8798,"canvas_x":144,"canvas_y":154,"heading":41.00669479370117,"pitch":-14.424107551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:13:39.892-08:00","end_timestamp":"2025-11-22T20:13:42.506-08:00","source":"Validate"},{"label_validation_id":21413,"label_id":24924,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["brick/cobblestone","uneven/slanted"],"new_tags":["brick/cobblestone","uneven/slanted"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8799,"canvas_x":245,"canvas_y":146,"heading":128.706787109375,"pitch":-21.41214370727539,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:13:43.116-08:00","end_timestamp":"2025-11-22T20:13:53.264-08:00","source":"Validate"},{"label_validation_id":21414,"label_id":25054,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks","grass"],"new_tags":["cracks","grass"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8799,"canvas_x":485,"canvas_y":180,"heading":352.8928527832031,"pitch":-19.118303298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:13:53.264-08:00","end_timestamp":"2025-11-22T20:13:54.483-08:00","source":"Validate"},{"label_validation_id":21415,"label_id":25159,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8799,"canvas_x":378,"canvas_y":54,"heading":224.25,"pitch":-34.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:13:54.483-08:00","end_timestamp":"2025-11-22T20:13:55.941-08:00","source":"Validate"},{"label_validation_id":21416,"label_id":25040,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8799,"canvas_x":267,"canvas_y":156,"heading":194.97097778320312,"pitch":-19.649553298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:13:55.942-08:00","end_timestamp":"2025-11-22T20:13:59.256-08:00","source":"Validate"},{"label_validation_id":21419,"label_id":25169,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","uneven/slanted"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8799,"canvas_x":339,"canvas_y":192,"heading":99.8125,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:14:02.417-08:00","end_timestamp":"2025-11-22T20:14:04.099-08:00","source":"Validate"},{"label_validation_id":21420,"label_id":25049,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","very broken"],"new_tags":["cracks","very broken"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8799,"canvas_x":507,"canvas_y":259,"heading":27.160715103149414,"pitch":-12.375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:14:04.100-08:00","end_timestamp":"2025-11-22T20:14:05.340-08:00","source":"Validate"},{"label_validation_id":21421,"label_id":25057,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8799,"canvas_x":319,"canvas_y":191,"heading":208.07142639160156,"pitch":-20.011159896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:14:05.341-08:00","end_timestamp":"2025-11-22T20:14:07-08:00","source":"Validate"},{"label_validation_id":21422,"label_id":25050,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["height difference","uneven/slanted"],"new_tags":["height difference","uneven/slanted"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8799,"canvas_x":422,"canvas_y":217,"heading":44.55133819580078,"pitch":-11.90625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-22T20:14:07.001-08:00","end_timestamp":"2025-11-22T20:14:08.409-08:00","source":"Validate"},{"label_validation_id":21423,"label_id":25418,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":324,"canvas_y":215,"heading":144.57142639160156,"pitch":-14.848214149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:15:44.214104-08:00","end_timestamp":"2025-11-22T20:15:48.881892-08:00","source":"SidewalkAI"},{"label_validation_id":21424,"label_id":25417,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":459,"canvas_y":341,"heading":43.76785659790039,"pitch":-8.6875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:15:39.172203-08:00","end_timestamp":"2025-11-22T20:15:51.519537-08:00","source":"SidewalkAI"},{"label_validation_id":21425,"label_id":25419,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":299,"canvas_y":239,"heading":238.5892791748047,"pitch":-11.098214149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:15:48.149445-08:00","end_timestamp":"2025-11-22T20:15:54.201484-08:00","source":"SidewalkAI"},{"label_validation_id":21426,"label_id":25420,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":513,"canvas_y":291,"heading":289.3035583496094,"pitch":-13.508928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:15:55.069719-08:00","end_timestamp":"2025-11-22T20:15:57.650308-08:00","source":"SidewalkAI"},{"label_validation_id":21427,"label_id":25421,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":457,"canvas_y":196,"heading":289.3035583496094,"pitch":-13.508928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:15:58.178234-08:00","end_timestamp":"2025-11-22T20:16:00.844526-08:00","source":"SidewalkAI"},{"label_validation_id":21430,"label_id":25424,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":302,"canvas_y":158,"heading":115.64286041259766,"pitch":-22.973215103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:16:21.046451-08:00","end_timestamp":"2025-11-22T20:16:23.804895-08:00","source":"SidewalkAI"},{"label_validation_id":21431,"label_id":25425,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":389,"canvas_y":103,"heading":188.5892791748047,"pitch":-27.526784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:16:25.594276-08:00","end_timestamp":"2025-11-22T20:16:28.179691-08:00","source":"SidewalkAI"},{"label_validation_id":21436,"label_id":25430,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":407,"canvas_y":142,"heading":127.51786041259766,"pitch":-18.6875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:18:02.350328-08:00","end_timestamp":"2025-11-22T20:18:04.973132-08:00","source":"SidewalkAI"},{"label_validation_id":21437,"label_id":25431,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":345,"canvas_y":90,"heading":150.55357360839844,"pitch":-25.651784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:18:08.118335-08:00","end_timestamp":"2025-11-22T20:18:10.510973-08:00","source":"SidewalkAI"},{"label_validation_id":21438,"label_id":25432,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":188,"canvas_y":239,"heading":234.48214721679688,"pitch":-12.526785850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:18:14.285703-08:00","end_timestamp":"2025-11-22T20:18:16.355322-08:00","source":"SidewalkAI"},{"label_validation_id":21439,"label_id":25433,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":203,"canvas_y":210,"heading":310.5535583496094,"pitch":-17.883928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:18:18.304507-08:00","end_timestamp":"2025-11-22T20:18:20.196527-08:00","source":"SidewalkAI"},{"label_validation_id":21440,"label_id":25434,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":132,"canvas_y":198,"heading":64.83928680419922,"pitch":-23.598215103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:18:23.506811-08:00","end_timestamp":"2025-11-22T20:18:25.356567-08:00","source":"SidewalkAI"},{"label_validation_id":21442,"label_id":25436,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":346,"canvas_y":124,"heading":332.0714416503906,"pitch":-21.54464340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:19:43.689283-08:00","end_timestamp":"2025-11-22T20:19:46.911192-08:00","source":"SidewalkAI"},{"label_validation_id":22286,"label_id":25950,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":366,"canvas_y":299,"heading":169.98214721679688,"pitch":-11.65625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:24:58.833913-08:00","end_timestamp":"2025-11-24T09:25:01.670020-08:00","source":"SidewalkAI"},{"label_validation_id":22291,"label_id":25955,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":279,"canvas_y":129,"heading":8.310267448425293,"pitch":-20.5625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:28:04.257731-08:00","end_timestamp":"2025-11-24T09:28:06.870817-08:00","source":"SidewalkAI"},{"label_validation_id":22294,"label_id":25958,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":297,"canvas_y":145,"heading":24.71651840209961,"pitch":-17.890625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:30:05.383318-08:00","end_timestamp":"2025-11-24T09:30:07.955816-08:00","source":"SidewalkAI"},{"label_validation_id":22300,"label_id":25964,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":317,"canvas_y":187,"heading":136.79464721679688,"pitch":-19.15625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:31:53.007659-08:00","end_timestamp":"2025-11-24T09:31:56.606701-08:00","source":"SidewalkAI"},{"label_validation_id":22305,"label_id":25970,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":275,"canvas_y":108,"heading":99.375,"pitch":-27.410715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:33:07.349001-08:00","end_timestamp":"2025-11-24T09:33:10.048476-08:00","source":"SidewalkAI"},{"label_validation_id":22316,"label_id":26000,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":259,"canvas_y":177,"heading":154.84152221679688,"pitch":-22.578125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:38:41.623524-08:00","end_timestamp":"2025-11-24T09:38:44.913468-08:00","source":"SidewalkAI"},{"label_validation_id":22320,"label_id":26028,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":250,"canvas_y":188,"heading":46.79464340209961,"pitch":-13.390625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:43:19.707910-08:00","end_timestamp":"2025-11-24T09:43:23.361259-08:00","source":"SidewalkAI"},{"label_validation_id":22336,"label_id":26050,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":505,"canvas_y":123,"heading":213.76339721679688,"pitch":-24.59375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:47:34.097470-08:00","end_timestamp":"2025-11-24T09:47:37.012964-08:00","source":"SidewalkAI"},{"label_validation_id":22337,"label_id":26052,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":390,"canvas_y":170,"heading":348.2008972167969,"pitch":-17.9375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:48:05.590061-08:00","end_timestamp":"2025-11-24T09:48:08.165819-08:00","source":"SidewalkAI"},{"label_validation_id":22342,"label_id":26059,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":279,"canvas_y":256,"heading":323.0066833496094,"pitch":-11.796875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:50:10.459383-08:00","end_timestamp":"2025-11-24T09:50:14.155991-08:00","source":"SidewalkAI"},{"label_validation_id":22343,"label_id":26060,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":271,"canvas_y":168,"heading":238.81027221679688,"pitch":-20.725446701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:50:21.688404-08:00","end_timestamp":"2025-11-24T09:50:24.409205-08:00","source":"SidewalkAI"},{"label_validation_id":22355,"label_id":26076,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":244,"canvas_y":208,"heading":73.37276458740234,"pitch":-9.421875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:57:48.090665-08:00","end_timestamp":"2025-11-24T09:57:50.690712-08:00","source":"SidewalkAI"},{"label_validation_id":22368,"label_id":26091,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["grass","cracks"],"new_tags":["grass","cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":463,"canvas_y":175,"heading":181.41294860839844,"pitch":-18.66964340209961,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:03:31.997818-08:00","end_timestamp":"2025-11-24T10:03:35.292845-08:00","source":"SidewalkAI"},{"label_validation_id":22373,"label_id":26098,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":390,"canvas_y":207,"heading":123.38616180419922,"pitch":-18.39285659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:08:16.032054-08:00","end_timestamp":"2025-11-24T10:08:19.464382-08:00","source":"SidewalkAI"},{"label_validation_id":21443,"label_id":25437,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":207,"canvas_y":133,"heading":36.89285659790039,"pitch":-23.598215103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:19:53.933883-08:00","end_timestamp":"2025-11-22T20:19:56.525325-08:00","source":"SidewalkAI"},{"label_validation_id":21444,"label_id":25438,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":147,"canvas_y":299,"heading":156.625,"pitch":-19.401784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:20:11.942879-08:00","end_timestamp":"2025-11-22T20:20:14.576857-08:00","source":"SidewalkAI"},{"label_validation_id":21445,"label_id":25439,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":229,"canvas_y":229,"heading":264.3035583496094,"pitch":-9.133928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:20:30.113773-08:00","end_timestamp":"2025-11-22T20:20:32.649318-08:00","source":"SidewalkAI"},{"label_validation_id":21446,"label_id":25440,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":382,"canvas_y":251,"heading":295.91070556640625,"pitch":-13.508928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:20:36.789590-08:00","end_timestamp":"2025-11-22T20:20:40.070732-08:00","source":"SidewalkAI"},{"label_validation_id":21447,"label_id":25441,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":175,"canvas_y":128,"heading":79.92857360839844,"pitch":-19.9375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:20:49.416283-08:00","end_timestamp":"2025-11-22T20:20:52.154718-08:00","source":"SidewalkAI"},{"label_validation_id":21448,"label_id":25442,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":119,"canvas_y":123,"heading":142.3392791748047,"pitch":-20.116071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:20:54.054622-08:00","end_timestamp":"2025-11-22T20:20:56.706997-08:00","source":"SidewalkAI"},{"label_validation_id":21449,"label_id":25443,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":462,"canvas_y":261,"heading":220.82142639160156,"pitch":-10.5625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-22T20:20:59.787553-08:00","end_timestamp":"2025-11-22T20:21:02.407078-08:00","source":"SidewalkAI"},{"label_validation_id":21451,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"6d747748-b40b-44a6-8387-d5677ec879ea","validator_type":"Human","mission_id":8804,"canvas_x":0,"canvas_y":0,"heading":14.574808120727539,"pitch":-15.831418991088867,"zoom":1.8253470659255981,"canvas_height":1849,"canvas_width":980,"start_timestamp":"2025-11-23T04:58:54.168-08:00","end_timestamp":"2025-11-23T04:59:03.466-08:00","source":"ValidateMobile"},{"label_validation_id":21453,"label_id":25071,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"6d747748-b40b-44a6-8387-d5677ec879ea","validator_type":"Human","mission_id":8804,"canvas_x":0,"canvas_y":0,"heading":250.59716796875,"pitch":-7.363134860992432,"zoom":3.124752998352051,"canvas_height":1849,"canvas_width":980,"start_timestamp":"2025-11-23T04:59:10.001-08:00","end_timestamp":"2025-11-23T04:59:26.782-08:00","source":"ValidateMobile"},{"label_validation_id":21454,"label_id":25073,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"6d747748-b40b-44a6-8387-d5677ec879ea","validator_type":"Human","mission_id":8804,"canvas_x":0,"canvas_y":0,"heading":47.129302978515625,"pitch":-2.9056851863861084,"zoom":1.8253470659255981,"canvas_height":1849,"canvas_width":980,"start_timestamp":"2025-11-23T04:59:26.784-08:00","end_timestamp":"2025-11-23T04:59:32.783-08:00","source":"ValidateMobile"},{"label_validation_id":21455,"label_id":25072,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"6d747748-b40b-44a6-8387-d5677ec879ea","validator_type":"Human","mission_id":8804,"canvas_x":0,"canvas_y":0,"heading":266.2818908691406,"pitch":-11.730786323547363,"zoom":3.246980905532837,"canvas_height":1849,"canvas_width":980,"start_timestamp":"2025-11-23T04:59:32.783-08:00","end_timestamp":"2025-11-23T04:59:38.160-08:00","source":"ValidateMobile"},{"label_validation_id":21456,"label_id":25366,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8805,"canvas_x":257,"canvas_y":126,"heading":57.31473159790039,"pitch":-6.6875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T05:56:31.669-08:00","end_timestamp":"2025-11-23T05:56:46.191-08:00","source":"ExpertValidate"},{"label_validation_id":21457,"label_id":25383,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8805,"canvas_x":378,"canvas_y":122,"heading":231.875,"pitch":-22.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T05:56:46.192-08:00","end_timestamp":"2025-11-23T05:56:51.441-08:00","source":"ExpertValidate"},{"label_validation_id":21458,"label_id":25387,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8805,"canvas_x":356,"canvas_y":272,"heading":303.3660583496094,"pitch":-7.303571701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T05:56:51.441-08:00","end_timestamp":"2025-11-23T05:57:49.499-08:00","source":"ExpertValidate"},{"label_validation_id":21459,"label_id":25390,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8805,"canvas_x":363,"canvas_y":102,"heading":26.866071701049805,"pitch":-17.928571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T05:57:49.499-08:00","end_timestamp":"2025-11-23T05:57:54.622-08:00","source":"ExpertValidate"},{"label_validation_id":21460,"label_id":25407,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":2,"old_tags":[],"new_tags":["construction"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8805,"canvas_x":454,"canvas_y":215,"heading":344.28570556640625,"pitch":-17.709821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T05:57:54.622-08:00","end_timestamp":"2025-11-23T05:58:06.067-08:00","source":"ExpertValidate"},{"label_validation_id":21462,"label_id":25408,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8805,"canvas_x":244,"canvas_y":143,"heading":329.3660583496094,"pitch":-21.678571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T05:58:15.502-08:00","end_timestamp":"2025-11-23T05:58:17.707-08:00","source":"ExpertValidate"},{"label_validation_id":21463,"label_id":25426,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8805,"canvas_x":353,"canvas_y":81,"heading":234.125,"pitch":-16.723215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T05:58:17.707-08:00","end_timestamp":"2025-11-23T05:59:12.435-08:00","source":"ExpertValidate"},{"label_validation_id":21464,"label_id":25427,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8805,"canvas_x":266,"canvas_y":191,"heading":234.4107208251953,"pitch":-12.691965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T05:59:12.436-08:00","end_timestamp":"2025-11-23T05:59:43.523-08:00","source":"ExpertValidate"},{"label_validation_id":21465,"label_id":25428,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8805,"canvas_x":363,"canvas_y":179,"heading":59.30356979370117,"pitch":-8.482142448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T05:59:43.523-08:00","end_timestamp":"2025-11-23T05:59:57.548-08:00","source":"ExpertValidate"},{"label_validation_id":21466,"label_id":25444,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":["vegetation"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8805,"canvas_x":440,"canvas_y":179,"heading":19.78125,"pitch":-13.678571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T05:59:57.548-08:00","end_timestamp":"2025-11-23T06:00:09.744-08:00","source":"ExpertValidate"},{"label_validation_id":21467,"label_id":25218,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8806,"canvas_x":310,"canvas_y":167,"heading":307.0089416503906,"pitch":-26.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T06:00:10.095-08:00","end_timestamp":"2025-11-23T06:00:22.411-08:00","source":"ExpertValidate"},{"label_validation_id":21468,"label_id":25339,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8806,"canvas_x":324,"canvas_y":218,"heading":148.08705139160156,"pitch":-15.888392448425293,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T06:00:22.412-08:00","end_timestamp":"2025-11-23T06:00:38.544-08:00","source":"ExpertValidate"},{"label_validation_id":21469,"label_id":25348,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8806,"canvas_x":499,"canvas_y":156,"heading":201.28347778320312,"pitch":-18.08035659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T06:00:38.544-08:00","end_timestamp":"2025-11-23T06:00:53.424-08:00","source":"ExpertValidate"},{"label_validation_id":21470,"label_id":25350,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8806,"canvas_x":451,"canvas_y":198,"heading":89.67411041259766,"pitch":-12.642857551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T06:00:53.424-08:00","end_timestamp":"2025-11-23T06:01:00.827-08:00","source":"ExpertValidate"},{"label_validation_id":21471,"label_id":25367,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8806,"canvas_x":303,"canvas_y":178,"heading":120.28348541259766,"pitch":-14.296875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T06:01:00.827-08:00","end_timestamp":"2025-11-23T06:01:11.710-08:00","source":"ExpertValidate"},{"label_validation_id":21472,"label_id":25370,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel","bumpy"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8806,"canvas_x":402,"canvas_y":209,"heading":42.83035659790039,"pitch":-8.953125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T06:01:11.710-08:00","end_timestamp":"2025-11-23T06:01:21.272-08:00","source":"ExpertValidate"},{"label_validation_id":21473,"label_id":25371,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["height difference"],"new_tags":["height difference"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8806,"canvas_x":591,"canvas_y":143,"heading":48.33035659790039,"pitch":-9.328125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T06:01:21.272-08:00","end_timestamp":"2025-11-23T06:01:26.777-08:00","source":"ExpertValidate"},{"label_validation_id":21474,"label_id":25394,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8806,"canvas_x":181,"canvas_y":282,"heading":252.16964721679688,"pitch":-7.049107551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T06:01:26.777-08:00","end_timestamp":"2025-11-23T06:02:24.413-08:00","source":"ExpertValidate"},{"label_validation_id":21475,"label_id":25402,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel","bumpy"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8806,"canvas_x":355,"canvas_y":186,"heading":231.58035278320312,"pitch":-20.625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T06:02:24.413-08:00","end_timestamp":"2025-11-23T06:02:32.569-08:00","source":"ExpertValidate"},{"label_validation_id":21476,"label_id":25405,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":1,"old_tags":["uneven/slanted","cracks","sand/gravel"],"new_tags":["uneven/slanted","cracks"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8806,"canvas_x":235,"canvas_y":188,"heading":341.47320556640625,"pitch":-29.004465103149414,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T06:02:32.569-08:00","end_timestamp":"2025-11-23T06:02:51.798-08:00","source":"ExpertValidate"},{"label_validation_id":21477,"label_id":25445,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":399,"canvas_y":156,"heading":342.5022277832031,"pitch":-17.319196701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T06:03:30.744536-08:00","end_timestamp":"2025-11-23T06:03:35.226117-08:00","source":"SidewalkAI"},{"label_validation_id":21478,"label_id":25446,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":328,"canvas_y":214,"heading":309.734375,"pitch":-9.462053298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T06:03:42.018856-08:00","end_timestamp":"2025-11-23T06:03:47.890264-08:00","source":"SidewalkAI"},{"label_validation_id":21479,"label_id":25447,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":420,"canvas_y":236,"heading":290.0915222167969,"pitch":-6.0691962242126465,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T06:03:54.458011-08:00","end_timestamp":"2025-11-23T06:03:57.458107-08:00","source":"SidewalkAI"},{"label_validation_id":21495,"label_id":25463,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":271,"canvas_y":172,"heading":180.6607208251953,"pitch":-25.79910659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T06:10:10.127066-08:00","end_timestamp":"2025-11-23T06:10:14.638926-08:00","source":"SidewalkAI"},{"label_validation_id":22285,"label_id":25949,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":376,"canvas_y":154,"heading":144.20089721679688,"pitch":-15.6875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:24:20.242935-08:00","end_timestamp":"2025-11-24T09:24:23.648694-08:00","source":"SidewalkAI"},{"label_validation_id":22292,"label_id":25956,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":129,"canvas_y":215,"heading":230.91964721679688,"pitch":-15.96875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:29:19.873285-08:00","end_timestamp":"2025-11-24T09:29:23.063816-08:00","source":"SidewalkAI"},{"label_validation_id":22303,"label_id":25967,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":508,"canvas_y":222,"heading":120.34151458740234,"pitch":-14.65625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:32:47.396806-08:00","end_timestamp":"2025-11-24T09:32:52.388632-08:00","source":"SidewalkAI"},{"label_validation_id":22310,"label_id":25993,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":193,"canvas_y":190,"heading":128.77902221679688,"pitch":-13.484375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:37:24.198375-08:00","end_timestamp":"2025-11-24T09:37:28.946653-08:00","source":"SidewalkAI"},{"label_validation_id":22312,"label_id":25995,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":396,"canvas_y":214,"heading":161.12277221679688,"pitch":-21.265625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:37:52.212071-08:00","end_timestamp":"2025-11-24T09:37:54.858316-08:00","source":"SidewalkAI"},{"label_validation_id":22321,"label_id":26034,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":358,"canvas_y":212,"heading":19.703125,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:43:58.867758-08:00","end_timestamp":"2025-11-24T09:44:02.208372-08:00","source":"SidewalkAI"},{"label_validation_id":22322,"label_id":26035,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":371,"canvas_y":269,"heading":162.203125,"pitch":-17.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:44:08.151965-08:00","end_timestamp":"2025-11-24T09:44:10.663637-08:00","source":"SidewalkAI"},{"label_validation_id":22326,"label_id":26039,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris / pooled water"],"new_tags":["debris / pooled water"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":534,"canvas_y":142,"heading":117.015625,"pitch":-33.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:44:53.758827-08:00","end_timestamp":"2025-11-24T09:44:56.290613-08:00","source":"SidewalkAI"},{"label_validation_id":22329,"label_id":26042,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":387,"canvas_y":203,"heading":290.875,"pitch":-33.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:46:12.964346-08:00","end_timestamp":"2025-11-24T09:46:15.682509-08:00","source":"SidewalkAI"},{"label_validation_id":22330,"label_id":26043,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":315,"canvas_y":122,"heading":278.6629333496094,"pitch":-13.714285850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:46:22.067176-08:00","end_timestamp":"2025-11-24T09:46:24.937017-08:00","source":"SidewalkAI"},{"label_validation_id":22333,"label_id":26046,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":352,"canvas_y":101,"heading":17.897321701049805,"pitch":-18.078125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:47:05.773422-08:00","end_timestamp":"2025-11-24T09:47:09.149511-08:00","source":"SidewalkAI"},{"label_validation_id":22339,"label_id":26055,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":282,"canvas_y":204,"heading":253.95982360839844,"pitch":-27.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:48:46.506395-08:00","end_timestamp":"2025-11-24T09:48:49.271019-08:00","source":"SidewalkAI"},{"label_validation_id":22340,"label_id":26057,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":383,"canvas_y":186,"heading":205.02232360839844,"pitch":-31.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:49:40.870055-08:00","end_timestamp":"2025-11-24T09:49:44.203932-08:00","source":"SidewalkAI"},{"label_validation_id":22354,"label_id":26075,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":363,"canvas_y":101,"heading":353.8258972167969,"pitch":-31.3125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:57:30.874007-08:00","end_timestamp":"2025-11-24T09:57:33.568844-08:00","source":"SidewalkAI"},{"label_validation_id":22364,"label_id":26087,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":340,"canvas_y":182,"heading":39.38839340209961,"pitch":-20.0625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:00:55.936323-08:00","end_timestamp":"2025-11-24T10:00:59.175240-08:00","source":"SidewalkAI"},{"label_validation_id":22367,"label_id":26090,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":237,"canvas_y":150,"heading":302.8191833496094,"pitch":-16.27901840209961,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:03:04.452593-08:00","end_timestamp":"2025-11-24T10:03:07.543890-08:00","source":"SidewalkAI"},{"label_validation_id":22384,"label_id":26110,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":280,"canvas_y":213,"heading":69.61830139160156,"pitch":-18.035715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:15:04.951597-08:00","end_timestamp":"2025-11-24T10:15:08.360942-08:00","source":"SidewalkAI"},{"label_validation_id":22385,"label_id":26111,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":492,"canvas_y":160,"heading":127.38616180419922,"pitch":-17.946428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:15:15.888169-08:00","end_timestamp":"2025-11-24T10:15:18.638710-08:00","source":"SidewalkAI"},{"label_validation_id":22387,"label_id":26113,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":312,"canvas_y":229,"heading":3.0111606121063232,"pitch":-15.267857551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:16:35.978782-08:00","end_timestamp":"2025-11-24T10:16:39.800108-08:00","source":"SidewalkAI"},{"label_validation_id":21482,"label_id":25450,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading","broken surface","very long crossing"],"new_tags":["paint fading","broken surface","very long crossing"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":323,"canvas_y":190,"heading":244.85714721679688,"pitch":-15.819196701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T06:04:14.789707-08:00","end_timestamp":"2025-11-23T06:04:19.360715-08:00","source":"SidewalkAI"},{"label_validation_id":21484,"label_id":25452,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["brick/cobblestone","bumpy"],"new_tags":["brick/cobblestone","bumpy"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":279,"canvas_y":138,"heading":198.875,"pitch":-23.49776840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T06:04:36.019035-08:00","end_timestamp":"2025-11-23T06:04:40.054818-08:00","source":"SidewalkAI"},{"label_validation_id":21485,"label_id":25453,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":234,"canvas_y":172,"heading":198.875,"pitch":-23.49776840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T06:04:45.271212-08:00","end_timestamp":"2025-11-23T06:04:49.362690-08:00","source":"SidewalkAI"},{"label_validation_id":21502,"label_id":25473,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":351,"canvas_y":177,"heading":227.07589721679688,"pitch":-21.151784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T06:11:26.439602-08:00","end_timestamp":"2025-11-23T06:11:31.500289-08:00","source":"SidewalkAI"},{"label_validation_id":22287,"label_id":25951,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":405,"canvas_y":158,"heading":101.68526458740234,"pitch":-25.53125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:25:35.274593-08:00","end_timestamp":"2025-11-24T09:25:37.916788-08:00","source":"SidewalkAI"},{"label_validation_id":22325,"label_id":26038,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":259,"canvas_y":242,"heading":79.890625,"pitch":-25.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:44:49.943988-08:00","end_timestamp":"2025-11-24T09:44:53.397710-08:00","source":"SidewalkAI"},{"label_validation_id":22341,"label_id":26058,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":324,"canvas_y":211,"heading":342.7879333496094,"pitch":-16.25,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:49:50.917345-08:00","end_timestamp":"2025-11-24T09:49:53.575430-08:00","source":"SidewalkAI"},{"label_validation_id":22388,"label_id":26114,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":216,"canvas_y":118,"heading":349.70758056640625,"pitch":-22.5,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:16:52.012657-08:00","end_timestamp":"2025-11-24T10:16:54.613704-08:00","source":"SidewalkAI"},{"label_validation_id":22389,"label_id":26116,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":343,"canvas_y":224,"heading":359.3504333496094,"pitch":-15.267857551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:17:27.949066-08:00","end_timestamp":"2025-11-24T10:17:31.744169-08:00","source":"SidewalkAI"},{"label_validation_id":22808,"label_id":26428,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":302,"canvas_y":220,"heading":166.9017791748047,"pitch":-20.303571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:05:20.619418-08:00","end_timestamp":"2025-11-24T19:05:23.470642-08:00","source":"SidewalkAI"},{"label_validation_id":22811,"label_id":26431,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["broken surface"],"new_tags":["broken surface"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":418,"canvas_y":179,"heading":153.5892791748047,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:06:23.982513-08:00","end_timestamp":"2025-11-24T19:06:33.446425-08:00","source":"SidewalkAI"},{"label_validation_id":22835,"label_id":26455,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":389,"canvas_y":216,"heading":237.83705139160156,"pitch":-13.328125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:16:37.854678-08:00","end_timestamp":"2025-11-24T19:16:41.198379-08:00","source":"SidewalkAI"},{"label_validation_id":22837,"label_id":26457,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":332,"canvas_y":161,"heading":217.99330139160156,"pitch":-19.292409896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:17:59.651845-08:00","end_timestamp":"2025-11-24T19:18:02.960196-08:00","source":"SidewalkAI"},{"label_validation_id":22840,"label_id":26460,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":336,"canvas_y":206,"heading":138.0982208251953,"pitch":-12.053571701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:19:10.226399-08:00","end_timestamp":"2025-11-24T19:19:12.712855-08:00","source":"SidewalkAI"},{"label_validation_id":23031,"label_id":25390,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":251,"canvas_y":199,"heading":29.77329444885254,"pitch":-3.5925073623657227,"zoom":1.0542676448822021,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:50:19.385-08:00","end_timestamp":"2025-11-25T03:50:19.385-08:00","source":"AdminContributionsTab"},{"label_validation_id":23032,"label_id":25387,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":270,"canvas_y":130,"heading":302.4910583496094,"pitch":-14.178571701049805,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:50:28.667-08:00","end_timestamp":"2025-11-25T03:50:28.667-08:00","source":"AdminContributionsTab"},{"label_validation_id":23033,"label_id":25383,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":281,"canvas_y":104,"heading":231.875,"pitch":-22.8125,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:50:37.971-08:00","end_timestamp":"2025-11-25T03:50:37.971-08:00","source":"AdminContributionsTab"},{"label_validation_id":21481,"label_id":25449,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":374,"canvas_y":212,"heading":260.3258972167969,"pitch":-7.4754462242126465,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T06:04:07.738939-08:00","end_timestamp":"2025-11-23T06:04:13.279274-08:00","source":"SidewalkAI"},{"label_validation_id":22304,"label_id":25969,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":303,"canvas_y":198,"heading":99.375,"pitch":-27.410715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:33:01.546200-08:00","end_timestamp":"2025-11-24T09:33:04.280227-08:00","source":"SidewalkAI"},{"label_validation_id":22328,"label_id":26041,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":485,"canvas_y":202,"heading":41.6875,"pitch":-29.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:46:02.113768-08:00","end_timestamp":"2025-11-24T09:46:05.716904-08:00","source":"SidewalkAI"},{"label_validation_id":22378,"label_id":26104,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":149,"canvas_y":179,"heading":78.10044860839844,"pitch":-18.714284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:12:59.240786-08:00","end_timestamp":"2025-11-24T10:13:02.665801-08:00","source":"SidewalkAI"},{"label_validation_id":22380,"label_id":26106,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":390,"canvas_y":299,"heading":191.7611541748047,"pitch":-35,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:13:49.855968-08:00","end_timestamp":"2025-11-24T10:13:53.131807-08:00","source":"SidewalkAI"},{"label_validation_id":22381,"label_id":26107,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":151,"canvas_y":271,"heading":12.386160850524902,"pitch":-10.446428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:14:04.323826-08:00","end_timestamp":"2025-11-24T10:14:06.997026-08:00","source":"SidewalkAI"},{"label_validation_id":22382,"label_id":26108,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":391,"canvas_y":155,"heading":37.02901840209961,"pitch":-15.178571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:14:19.600035-08:00","end_timestamp":"2025-11-24T10:14:22.196477-08:00","source":"SidewalkAI"},{"label_validation_id":22383,"label_id":26109,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":208,"canvas_y":172,"heading":119.70758819580078,"pitch":-20.535715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:14:30.593454-08:00","end_timestamp":"2025-11-24T10:14:33.118578-08:00","source":"SidewalkAI"},{"label_validation_id":22838,"label_id":26458,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":304,"canvas_y":163,"heading":315.4040222167969,"pitch":-23.22098159790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:18:16.737082-08:00","end_timestamp":"2025-11-24T19:18:19.331527-08:00","source":"SidewalkAI"},{"label_validation_id":23034,"label_id":25366,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8920,"canvas_x":202,"canvas_y":63,"heading":56.81473159790039,"pitch":-9.1875,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:50:46.271-08:00","end_timestamp":"2025-11-25T03:50:46.271-08:00","source":"AdminContributionsTab"},{"label_validation_id":23035,"label_id":25435,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","uneven/slanted"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":171,"canvas_y":135,"heading":194.125,"pitch":-19.758928298950195,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:51:13.049-08:00","end_timestamp":"2025-11-25T03:51:13.049-08:00","source":"AdminContributionsTab"},{"label_validation_id":23036,"label_id":25405,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted","cracks"],"new_tags":["uneven/slanted","cracks"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":60,"canvas_y":188,"heading":15.736536026000977,"pitch":-31.449390411376953,"zoom":0.41503751277923584,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:51:24.295-08:00","end_timestamp":"2025-11-25T03:51:24.295-08:00","source":"AdminContributionsTab"},{"label_validation_id":23037,"label_id":25404,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass","cracks"],"new_tags":["grass","cracks"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":207,"canvas_y":123,"heading":306.2410583496094,"pitch":-16.946428298950195,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:51:34.275-08:00","end_timestamp":"2025-11-25T03:51:34.275-08:00","source":"AdminContributionsTab"},{"label_validation_id":23039,"label_id":25400,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone","very broken"],"new_tags":["brick/cobblestone","very broken"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":234,"canvas_y":173,"heading":192.2232208251953,"pitch":-17.928571701049805,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:52:10.115-08:00","end_timestamp":"2025-11-25T03:52:10.115-08:00","source":"AdminContributionsTab"},{"label_validation_id":23040,"label_id":25396,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["grass","uneven/slanted"],"new_tags":["grass","uneven/slanted"],"user_id":"fa400cd7-eb33-449b-9d06-fe51295abe75","validator_type":"Human","mission_id":8924,"canvas_x":267,"canvas_y":123,"heading":357.0446472167969,"pitch":-17.48214340209961,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-25T03:52:14.948-08:00","end_timestamp":"2025-11-25T03:52:14.948-08:00","source":"AdminContributionsTab"},{"label_validation_id":23174,"label_id":26572,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":391,"canvas_y":234,"heading":30.76785659790039,"pitch":-7.754464149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:02:07.070523-08:00","end_timestamp":"2025-11-25T08:02:09.900222-08:00","source":"SidewalkAI"},{"label_validation_id":23179,"label_id":26577,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":271,"canvas_y":217,"heading":243.8013458251953,"pitch":-28.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:05:06.498251-08:00","end_timestamp":"2025-11-25T08:05:09.116238-08:00","source":"SidewalkAI"},{"label_validation_id":23180,"label_id":26578,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":311,"canvas_y":165,"heading":1.7388392686843872,"pitch":-29.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:05:23.865288-08:00","end_timestamp":"2025-11-25T08:05:26.354427-08:00","source":"SidewalkAI"},{"label_validation_id":23183,"label_id":26581,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":304,"canvas_y":207,"heading":196.7388458251953,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:06:15.192906-08:00","end_timestamp":"2025-11-25T08:06:17.854569-08:00","source":"SidewalkAI"},{"label_validation_id":21483,"label_id":25451,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":476,"canvas_y":252,"heading":204.23214721679688,"pitch":-27.15848159790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T06:04:21.032238-08:00","end_timestamp":"2025-11-23T06:04:25.615082-08:00","source":"SidewalkAI"},{"label_validation_id":22308,"label_id":25974,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":307,"canvas_y":163,"heading":237.5,"pitch":-18.928571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T09:34:08.203235-08:00","end_timestamp":"2025-11-24T09:34:11.406679-08:00","source":"SidewalkAI"},{"label_validation_id":22411,"label_id":26166,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":283,"canvas_y":191,"heading":42.24330520629883,"pitch":-22.165178298950195,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T11:03:51.534915-08:00","end_timestamp":"2025-11-24T11:03:55.379295-08:00","source":"SidewalkAI"},{"label_validation_id":23041,"label_id":25505,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8976,"canvas_x":196,"canvas_y":148,"heading":162.97999572753906,"pitch":-16.332500457763672,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:08:26.805-08:00","end_timestamp":"2025-11-25T07:17:50.166-08:00","source":"Validate"},{"label_validation_id":23042,"label_id":25520,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8976,"canvas_x":422,"canvas_y":123,"heading":212.3074951171875,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:17:50.174-08:00","end_timestamp":"2025-11-25T07:18:06.668-08:00","source":"Validate"},{"label_validation_id":23043,"label_id":25998,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8976,"canvas_x":548,"canvas_y":255,"heading":351.203125,"pitch":-28.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:18:06.668-08:00","end_timestamp":"2025-11-25T07:18:11.797-08:00","source":"Validate"},{"label_validation_id":23044,"label_id":26172,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8976,"canvas_x":366,"canvas_y":84,"heading":27.147321701049805,"pitch":-16.95089340209961,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:18:11.798-08:00","end_timestamp":"2025-11-25T07:19:07.642-08:00","source":"Validate"},{"label_validation_id":23045,"label_id":26311,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["mailbox","trash/recycling can"],"new_tags":["mailbox","trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8976,"canvas_x":390,"canvas_y":157,"heading":124.609375,"pitch":-20.546875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:19:07.643-08:00","end_timestamp":"2025-11-25T07:19:09.607-08:00","source":"Validate"},{"label_validation_id":23053,"label_id":26084,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9008,"canvas_x":328,"canvas_y":185,"heading":41.02901840209961,"pitch":-11.765625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:20:18.760-08:00","end_timestamp":"2025-11-25T07:20:23.585-08:00","source":"Validate"},{"label_validation_id":23054,"label_id":26314,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["tree"],"new_tags":["tree"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9008,"canvas_x":439,"canvas_y":79,"heading":105.43080139160156,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:20:23.585-08:00","end_timestamp":"2025-11-25T07:20:25.430-08:00","source":"Validate"},{"label_validation_id":23061,"label_id":25031,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9005,"canvas_x":471,"canvas_y":158,"heading":347.6875,"pitch":-17.29910659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:22:20.362-08:00","end_timestamp":"2025-11-25T07:22:21.653-08:00","source":"Validate"},{"label_validation_id":23065,"label_id":25938,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","bumpy"],"new_tags":["sand/gravel","bumpy"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9005,"canvas_x":256,"canvas_y":273,"heading":159,"pitch":-14.375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:25:13.713-08:00","end_timestamp":"2025-11-25T07:25:23.375-08:00","source":"Validate"},{"label_validation_id":23066,"label_id":26384,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9005,"canvas_x":353,"canvas_y":202,"heading":247.89285278320312,"pitch":-17.46875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:25:23.375-08:00","end_timestamp":"2025-11-25T07:25:26.960-08:00","source":"Validate"},{"label_validation_id":23069,"label_id":26494,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9005,"canvas_x":435,"canvas_y":128,"heading":46.85491180419922,"pitch":-20.9375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:28:17.834-08:00","end_timestamp":"2025-11-25T07:28:20.682-08:00","source":"Validate"},{"label_validation_id":23187,"label_id":26585,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":208,"canvas_y":258,"heading":37.72544479370117,"pitch":-12.174107551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:07:10.134172-08:00","end_timestamp":"2025-11-25T08:07:13.059225-08:00","source":"SidewalkAI"},{"label_validation_id":23239,"label_id":25963,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9027,"canvas_x":249,"canvas_y":211,"heading":121.45088958740234,"pitch":-12.375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T11:57:57.493-08:00","end_timestamp":"2025-11-25T11:58:07.762-08:00","source":"Validate"},{"label_validation_id":23246,"label_id":26545,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9027,"canvas_x":0,"canvas_y":0,"heading":98.76786041259766,"pitch":-9.375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:01:01.891-08:00","end_timestamp":"2025-11-25T12:01:16.900-08:00","source":"Validate"},{"label_validation_id":23258,"label_id":24957,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["stairs"],"new_tags":["stairs"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9016,"canvas_x":361,"canvas_y":180,"heading":24.839284896850586,"pitch":-15.084821701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:03:04.729-08:00","end_timestamp":"2025-11-25T12:03:23.344-08:00","source":"Validate"},{"label_validation_id":21487,"label_id":25455,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":339,"canvas_y":138,"heading":358.671875,"pitch":-16.015625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T06:05:18.563958-08:00","end_timestamp":"2025-11-23T06:05:21.585270-08:00","source":"SidewalkAI"},{"label_validation_id":22393,"label_id":26123,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":180,"canvas_y":150,"heading":204.43972778320312,"pitch":-31.696428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:24:28.170654-08:00","end_timestamp":"2025-11-24T10:24:30.765837-08:00","source":"SidewalkAI"},{"label_validation_id":22394,"label_id":26124,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":358,"canvas_y":199,"heading":354.70758056640625,"pitch":-17.321428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:24:56.126164-08:00","end_timestamp":"2025-11-24T10:24:58.654619-08:00","source":"SidewalkAI"},{"label_validation_id":22413,"label_id":26168,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":370,"canvas_y":239,"heading":351.1495666503906,"pitch":-17.665178298950195,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T11:08:42.207209-08:00","end_timestamp":"2025-11-24T11:08:45.529150-08:00","source":"SidewalkAI"},{"label_validation_id":22414,"label_id":26169,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass","narrow sidewalk"],"new_tags":["grass","narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":382,"canvas_y":206,"heading":348.3816833496094,"pitch":-22.57589340209961,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T11:10:21.708231-08:00","end_timestamp":"2025-11-24T11:10:26.435077-08:00","source":"SidewalkAI"},{"label_validation_id":22416,"label_id":26171,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":351,"canvas_y":203,"heading":189.19419860839844,"pitch":-26.32589340209961,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T11:10:44.468230-08:00","end_timestamp":"2025-11-24T11:10:52.504451-08:00","source":"SidewalkAI"},{"label_validation_id":22418,"label_id":26173,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","sand/gravel"],"new_tags":["cracks","sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":472,"canvas_y":156,"heading":27.147321701049805,"pitch":-16.95089340209961,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T11:11:25.584860-08:00","end_timestamp":"2025-11-24T11:11:32.983769-08:00","source":"SidewalkAI"},{"label_validation_id":22419,"label_id":26174,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":383,"canvas_y":169,"heading":328.65625,"pitch":-24.20535659790039,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T11:13:46.689104-08:00","end_timestamp":"2025-11-24T11:13:53.717711-08:00","source":"SidewalkAI"},{"label_validation_id":22420,"label_id":26175,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":392,"canvas_y":140,"heading":219.53125,"pitch":-31.70535659790039,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T11:13:59.793981-08:00","end_timestamp":"2025-11-24T11:14:03.361101-08:00","source":"SidewalkAI"},{"label_validation_id":22421,"label_id":26176,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":409,"canvas_y":184,"heading":121.09375,"pitch":-18.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T11:14:17.486178-08:00","end_timestamp":"2025-11-24T11:14:22.984187-08:00","source":"SidewalkAI"},{"label_validation_id":22423,"label_id":26178,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":346,"canvas_y":186,"heading":51.34375,"pitch":-18.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T11:14:37.152924-08:00","end_timestamp":"2025-11-24T11:14:42.654633-08:00","source":"SidewalkAI"},{"label_validation_id":22428,"label_id":26183,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":365,"canvas_y":103,"heading":280.1875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T11:17:47.969993-08:00","end_timestamp":"2025-11-24T11:17:51.261463-08:00","source":"SidewalkAI"},{"label_validation_id":22429,"label_id":26184,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":463,"canvas_y":174,"heading":60.625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T11:17:58.704018-08:00","end_timestamp":"2025-11-24T11:18:01.215943-08:00","source":"SidewalkAI"},{"label_validation_id":22813,"label_id":26433,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":443,"canvas_y":210,"heading":96.21428680419922,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:06:53.895103-08:00","end_timestamp":"2025-11-24T19:06:58.163978-08:00","source":"SidewalkAI"},{"label_validation_id":22814,"label_id":26434,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning","not level with street"],"new_tags":["missing tactile warning","not level with street"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":320,"canvas_y":114,"heading":159.4017791748047,"pitch":-32.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:07:07.849721-08:00","end_timestamp":"2025-11-24T19:07:14.719309-08:00","source":"SidewalkAI"},{"label_validation_id":22815,"label_id":26435,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":301,"canvas_y":237,"heading":36.09821319580078,"pitch":-17.553571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:07:36.296589-08:00","end_timestamp":"2025-11-24T19:07:45.494202-08:00","source":"SidewalkAI"},{"label_validation_id":22825,"label_id":26445,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":426,"canvas_y":121,"heading":51.45535659790039,"pitch":-16.660715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:11:19.047239-08:00","end_timestamp":"2025-11-24T19:11:21.597119-08:00","source":"SidewalkAI"},{"label_validation_id":22828,"label_id":26448,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":310,"canvas_y":146,"heading":180.0267791748047,"pitch":-32.64285659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:12:42.637610-08:00","end_timestamp":"2025-11-24T19:12:45.213357-08:00","source":"SidewalkAI"},{"label_validation_id":21498,"label_id":25469,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":432,"canvas_y":183,"heading":194.55580139160156,"pitch":-33.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T06:10:46.356484-08:00","end_timestamp":"2025-11-23T06:10:50.332065-08:00","source":"SidewalkAI"},{"label_validation_id":21503,"label_id":25356,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8809,"canvas_x":350,"canvas_y":240,"heading":215.72097778320312,"pitch":-19.296875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:41:34.900-08:00","end_timestamp":"2025-11-23T07:41:47.629-08:00","source":"Validate"},{"label_validation_id":21504,"label_id":24951,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8810,"canvas_x":291,"canvas_y":238,"heading":60.69643020629883,"pitch":-13.611607551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:41:59.973-08:00","end_timestamp":"2025-11-23T07:42:10.733-08:00","source":"Validate"},{"label_validation_id":21505,"label_id":25046,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8810,"canvas_x":284,"canvas_y":155,"heading":335.8125,"pitch":-20.645090103149414,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:42:10.736-08:00","end_timestamp":"2025-11-23T07:42:15.339-08:00","source":"Validate"},{"label_validation_id":21506,"label_id":25171,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8810,"canvas_x":343,"canvas_y":86,"heading":244,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:42:15.340-08:00","end_timestamp":"2025-11-23T07:42:17.004-08:00","source":"Validate"},{"label_validation_id":21507,"label_id":25189,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8810,"canvas_x":301,"canvas_y":122,"heading":40.5625,"pitch":-32.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:42:17.004-08:00","end_timestamp":"2025-11-23T07:42:27.785-08:00","source":"Validate"},{"label_validation_id":21508,"label_id":25221,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can","narrow"],"new_tags":["trash/recycling can","narrow"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8810,"canvas_x":329,"canvas_y":128,"heading":89.42411041259766,"pitch":-22.272321701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:42:27.786-08:00","end_timestamp":"2025-11-23T07:42:30.166-08:00","source":"Validate"},{"label_validation_id":21509,"label_id":25366,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8810,"canvas_x":270,"canvas_y":62,"heading":56.81473159790039,"pitch":-9.1875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:42:30.167-08:00","end_timestamp":"2025-11-23T07:42:32.072-08:00","source":"Validate"},{"label_validation_id":21510,"label_id":25387,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8810,"canvas_x":364,"canvas_y":154,"heading":302.4910583496094,"pitch":-14.178571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:42:32.073-08:00","end_timestamp":"2025-11-23T07:42:33.991-08:00","source":"Validate"},{"label_validation_id":21511,"label_id":25408,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8810,"canvas_x":244,"canvas_y":143,"heading":329.3660583496094,"pitch":-21.678571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:42:33.993-08:00","end_timestamp":"2025-11-23T07:42:36.165-08:00","source":"Validate"},{"label_validation_id":21512,"label_id":25409,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["construction"],"new_tags":["construction"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8810,"canvas_x":313,"canvas_y":163,"heading":297.1339416503906,"pitch":-12.928571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:42:36.166-08:00","end_timestamp":"2025-11-23T07:42:37.357-08:00","source":"Validate"},{"label_validation_id":21513,"label_id":25462,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8810,"canvas_x":313,"canvas_y":192,"heading":118.66517639160156,"pitch":-9.665178298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:42:37.358-08:00","end_timestamp":"2025-11-23T07:42:50.630-08:00","source":"Validate"},{"label_validation_id":21514,"label_id":24927,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8811,"canvas_x":258,"canvas_y":177,"heading":222.51339721679688,"pitch":-9.769286155700684,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:42:51.169-08:00","end_timestamp":"2025-11-23T07:42:58.801-08:00","source":"Validate"},{"label_validation_id":21515,"label_id":25053,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8811,"canvas_x":376,"canvas_y":249,"heading":18.819196701049805,"pitch":-13.136160850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:42:58.802-08:00","end_timestamp":"2025-11-23T07:43:04.531-08:00","source":"Validate"},{"label_validation_id":21516,"label_id":25077,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8811,"canvas_x":294,"canvas_y":98,"heading":341.36383056640625,"pitch":-16.566965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:43:04.532-08:00","end_timestamp":"2025-11-23T07:43:06.806-08:00","source":"Validate"},{"label_validation_id":21517,"label_id":25166,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","grass"],"new_tags":["sand/gravel","grass"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8811,"canvas_x":530,"canvas_y":174,"heading":82.125,"pitch":-34.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:43:06.806-08:00","end_timestamp":"2025-11-23T07:43:08.376-08:00","source":"Validate"},{"label_validation_id":21519,"label_id":25220,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8811,"canvas_x":119,"canvas_y":264,"heading":113.79911041259766,"pitch":-8.022321701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:43:56.988-08:00","end_timestamp":"2025-11-23T07:44:09.326-08:00","source":"Validate"},{"label_validation_id":21520,"label_id":25371,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["height difference"],"new_tags":["height difference"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8811,"canvas_x":388,"canvas_y":267,"heading":56.26785659790039,"pitch":-4.390625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:44:09.327-08:00","end_timestamp":"2025-11-23T07:44:27.066-08:00","source":"Validate"},{"label_validation_id":21521,"label_id":25372,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8811,"canvas_x":353,"canvas_y":146,"heading":101.86161041259766,"pitch":-8.34375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:44:27.067-08:00","end_timestamp":"2025-11-23T07:44:32.355-08:00","source":"Validate"},{"label_validation_id":21522,"label_id":25405,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted","cracks"],"new_tags":["uneven/slanted","cracks"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8811,"canvas_x":0,"canvas_y":0,"heading":11.09820556640625,"pitch":-21.879465103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:44:32.356-08:00","end_timestamp":"2025-11-23T07:44:40.395-08:00","source":"Validate"},{"label_validation_id":21523,"label_id":25464,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8811,"canvas_x":261,"canvas_y":85,"heading":327.02008056640625,"pitch":-16.859375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:44:40.395-08:00","end_timestamp":"2025-11-23T07:44:43.282-08:00","source":"Validate"},{"label_validation_id":21524,"label_id":24947,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["height difference"],"new_tags":["height difference"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8812,"canvas_x":227,"canvas_y":306,"heading":69.84821319580078,"pitch":-3.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:44:43.818-08:00","end_timestamp":"2025-11-23T07:44:55.130-08:00","source":"Validate"},{"label_validation_id":21525,"label_id":25051,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8812,"canvas_x":225,"canvas_y":192,"heading":56.27008819580078,"pitch":-10.078125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:44:55.131-08:00","end_timestamp":"2025-11-23T07:44:57.728-08:00","source":"Validate"},{"label_validation_id":21526,"label_id":25052,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8812,"canvas_x":457,"canvas_y":142,"heading":56.27008819580078,"pitch":-10.078125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:44:57.728-08:00","end_timestamp":"2025-11-23T07:44:59.653-08:00","source":"Validate"},{"label_validation_id":21527,"label_id":25060,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8812,"canvas_x":425,"canvas_y":124,"heading":241.10714721679688,"pitch":-13.761160850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:44:59.654-08:00","end_timestamp":"2025-11-23T07:45:03.084-08:00","source":"Validate"},{"label_validation_id":21528,"label_id":25168,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8812,"canvas_x":287,"canvas_y":154,"heading":49.75,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:45:03.085-08:00","end_timestamp":"2025-11-23T07:45:04.570-08:00","source":"Validate"},{"label_validation_id":21529,"label_id":25170,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sign","pole","narrow"],"new_tags":["sign","pole","narrow"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8812,"canvas_x":362,"canvas_y":125,"heading":263.875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:45:04.571-08:00","end_timestamp":"2025-11-23T07:45:06.811-08:00","source":"Validate"},{"label_validation_id":21530,"label_id":25215,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8812,"canvas_x":310,"canvas_y":143,"heading":155.42857360839844,"pitch":-23.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:45:06.811-08:00","end_timestamp":"2025-11-23T07:45:08.109-08:00","source":"Validate"},{"label_validation_id":21531,"label_id":25383,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8812,"canvas_x":378,"canvas_y":122,"heading":231.875,"pitch":-22.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:45:08.111-08:00","end_timestamp":"2025-11-23T07:45:09.711-08:00","source":"Validate"},{"label_validation_id":21532,"label_id":25407,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["construction"],"new_tags":["construction"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8812,"canvas_x":457,"canvas_y":157,"heading":344.09820556640625,"pitch":-22.303571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:45:09.712-08:00","end_timestamp":"2025-11-23T07:45:11.222-08:00","source":"Validate"},{"label_validation_id":21533,"label_id":25471,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8812,"canvas_x":278,"canvas_y":113,"heading":27.95089340209961,"pitch":-18.223215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:45:11.223-08:00","end_timestamp":"2025-11-23T07:45:13.462-08:00","source":"Validate"},{"label_validation_id":21535,"label_id":24952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8813,"canvas_x":287,"canvas_y":294,"heading":55.21428680419922,"pitch":-17.803571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:46:28.308-08:00","end_timestamp":"2025-11-23T07:46:34.816-08:00","source":"Validate"},{"label_validation_id":21536,"label_id":24959,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8813,"canvas_x":0,"canvas_y":0,"heading":62.633941650390625,"pitch":-6.540178298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:46:34.817-08:00","end_timestamp":"2025-11-23T07:46:40.397-08:00","source":"Validate"},{"label_validation_id":21537,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8813,"canvas_x":424,"canvas_y":105,"heading":49.69643020629883,"pitch":-29.977678298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:46:40.398-08:00","end_timestamp":"2025-11-23T07:46:41.725-08:00","source":"Validate"},{"label_validation_id":21538,"label_id":25071,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8813,"canvas_x":231,"canvas_y":189,"heading":225.02455139160156,"pitch":-17.816965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:46:41.726-08:00","end_timestamp":"2025-11-23T07:46:44.499-08:00","source":"Validate"},{"label_validation_id":21539,"label_id":25072,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8813,"canvas_x":586,"canvas_y":183,"heading":225.02455139160156,"pitch":-17.816965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:46:44.501-08:00","end_timestamp":"2025-11-23T07:46:45.729-08:00","source":"Validate"},{"label_validation_id":21544,"label_id":25151,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8814,"canvas_x":287,"canvas_y":176,"heading":39.9375,"pitch":-19.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:47:21.514-08:00","end_timestamp":"2025-11-23T07:47:29.032-08:00","source":"Validate"},{"label_validation_id":21545,"label_id":25164,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8814,"canvas_x":485,"canvas_y":117,"heading":182.4375,"pitch":-32.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:47:29.038-08:00","end_timestamp":"2025-11-23T07:47:30.860-08:00","source":"Validate"},{"label_validation_id":21546,"label_id":25353,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8814,"canvas_x":409,"canvas_y":194,"heading":151.59597778320312,"pitch":-15.59375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:47:30.861-08:00","end_timestamp":"2025-11-23T07:47:32.424-08:00","source":"Validate"},{"label_validation_id":21556,"label_id":25194,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","surface problem","points into traffic"],"new_tags":["missing tactile warning","surface problem","points into traffic"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8809,"canvas_x":589,"canvas_y":146,"heading":334.5625,"pitch":-32.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:47:55.331-08:00","end_timestamp":"2025-11-23T07:48:02.567-08:00","source":"Validate"},{"label_validation_id":21557,"label_id":25291,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["debris / pooled water","surface problem","missing tactile warning"],"new_tags":["debris / pooled water","surface problem","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8809,"canvas_x":366,"canvas_y":199,"heading":310.6875,"pitch":-16.131696701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:48:02.573-08:00","end_timestamp":"2025-11-23T07:48:05.976-08:00","source":"Validate"},{"label_validation_id":21558,"label_id":25382,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8809,"canvas_x":365,"canvas_y":102,"heading":8.5625,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:48:05.977-08:00","end_timestamp":"2025-11-23T07:48:07.217-08:00","source":"Validate"},{"label_validation_id":21559,"label_id":25401,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8809,"canvas_x":337,"canvas_y":108,"heading":214.2767791748047,"pitch":-23.821428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:48:07.217-08:00","end_timestamp":"2025-11-23T07:48:08.997-08:00","source":"Validate"},{"label_validation_id":21560,"label_id":25411,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8809,"canvas_x":505,"canvas_y":225,"heading":322.7589416503906,"pitch":-23.73214340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:48:08.998-08:00","end_timestamp":"2025-11-23T07:48:15.505-08:00","source":"Validate"},{"label_validation_id":21561,"label_id":25417,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8809,"canvas_x":449,"canvas_y":306,"heading":43.76785659790039,"pitch":-8.6875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:48:15.507-08:00","end_timestamp":"2025-11-23T07:48:17.067-08:00","source":"Validate"},{"label_validation_id":21562,"label_id":25429,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8809,"canvas_x":189,"canvas_y":109,"heading":69.92857360839844,"pitch":-19.848215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:48:17.068-08:00","end_timestamp":"2025-11-23T07:48:18.415-08:00","source":"Validate"},{"label_validation_id":21563,"label_id":24932,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8815,"canvas_x":366,"canvas_y":152,"heading":172.0357208251953,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:48:19.270-08:00","end_timestamp":"2025-11-23T07:48:27.146-08:00","source":"Validate"},{"label_validation_id":21564,"label_id":25068,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["surface problem","debris / pooled water","missing tactile warning"],"new_tags":["surface problem","debris / pooled water","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8815,"canvas_x":350,"canvas_y":102,"heading":326.4084777832031,"pitch":-18.566965103149414,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:48:27.147-08:00","end_timestamp":"2025-11-23T07:48:30.497-08:00","source":"Validate"},{"label_validation_id":21565,"label_id":25069,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","debris / pooled water","missing tactile warning"],"new_tags":["surface problem","debris / pooled water","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8815,"canvas_x":381,"canvas_y":182,"heading":19.84598159790039,"pitch":-15.941964149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:48:30.498-08:00","end_timestamp":"2025-11-23T07:48:32.166-08:00","source":"Validate"},{"label_validation_id":21566,"label_id":25212,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8815,"canvas_x":454,"canvas_y":101,"heading":9.741071701049805,"pitch":-28.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:48:32.167-08:00","end_timestamp":"2025-11-23T07:48:43.789-08:00","source":"Validate"},{"label_validation_id":21567,"label_id":25214,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["not enough landing space","missing tactile warning","points into traffic"],"new_tags":["not enough landing space","missing tactile warning","points into traffic"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8815,"canvas_x":367,"canvas_y":154,"heading":155.42857360839844,"pitch":-23.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:48:43.790-08:00","end_timestamp":"2025-11-23T07:48:46.280-08:00","source":"Validate"},{"label_validation_id":22430,"label_id":26185,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":400,"canvas_y":133,"heading":312.625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T11:18:21.182957-08:00","end_timestamp":"2025-11-24T11:18:24.588416-08:00","source":"SidewalkAI"},{"label_validation_id":21540,"label_id":25073,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8813,"canvas_x":0,"canvas_y":0,"heading":138.9977569580078,"pitch":-10.397321701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:46:45.730-08:00","end_timestamp":"2025-11-23T07:46:52.597-08:00","source":"Validate"},{"label_validation_id":21541,"label_id":25074,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8813,"canvas_x":523,"canvas_y":200,"heading":117.43526458740234,"pitch":-14.334821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:46:52.597-08:00","end_timestamp":"2025-11-23T07:46:53.596-08:00","source":"Validate"},{"label_validation_id":21542,"label_id":25078,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8813,"canvas_x":0,"canvas_y":0,"heading":308.44866943359375,"pitch":-7.723215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:46:53.597-08:00","end_timestamp":"2025-11-23T07:46:58.438-08:00","source":"Validate"},{"label_validation_id":21543,"label_id":25165,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8813,"canvas_x":0,"canvas_y":0,"heading":157.125,"pitch":-13.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:46:58.442-08:00","end_timestamp":"2025-11-23T07:47:20.508-08:00","source":"Validate"},{"label_validation_id":21547,"label_id":25362,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8814,"canvas_x":322,"canvas_y":74,"heading":9.705357551574707,"pitch":-35,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:47:32.424-08:00","end_timestamp":"2025-11-23T07:47:34.382-08:00","source":"Validate"},{"label_validation_id":21548,"label_id":25375,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8814,"canvas_x":417,"canvas_y":190,"heading":45.875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:47:34.382-08:00","end_timestamp":"2025-11-23T07:47:36.143-08:00","source":"Validate"},{"label_validation_id":21549,"label_id":25397,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8814,"canvas_x":442,"canvas_y":128,"heading":306.2410583496094,"pitch":-14.446428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:47:36.144-08:00","end_timestamp":"2025-11-23T07:47:37.215-08:00","source":"Validate"},{"label_validation_id":21550,"label_id":25423,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8814,"canvas_x":152,"canvas_y":253,"heading":4.035714149475098,"pitch":-22.348215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:47:37.216-08:00","end_timestamp":"2025-11-23T07:47:38.179-08:00","source":"Validate"},{"label_validation_id":21551,"label_id":25425,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8814,"canvas_x":395,"canvas_y":126,"heading":187.2767791748047,"pitch":-23.026784896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:47:38.180-08:00","end_timestamp":"2025-11-23T07:47:41.952-08:00","source":"Validate"},{"label_validation_id":21552,"label_id":25436,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8814,"canvas_x":336,"canvas_y":89,"heading":332.0714416503906,"pitch":-21.54464340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:47:41.953-08:00","end_timestamp":"2025-11-23T07:47:42.831-08:00","source":"Validate"},{"label_validation_id":21553,"label_id":25448,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8814,"canvas_x":522,"canvas_y":173,"heading":271.7633972167969,"pitch":-7.4285712242126465,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:47:42.832-08:00","end_timestamp":"2025-11-23T07:47:43.911-08:00","source":"Validate"},{"label_validation_id":21554,"label_id":24958,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8809,"canvas_x":508,"canvas_y":303,"heading":276.1026916503906,"pitch":-5.415178298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:47:44.772-08:00","end_timestamp":"2025-11-23T07:47:52.944-08:00","source":"Validate"},{"label_validation_id":21555,"label_id":25157,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8809,"canvas_x":351,"canvas_y":159,"heading":195.75,"pitch":-24.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:47:52.944-08:00","end_timestamp":"2025-11-23T07:47:55.330-08:00","source":"Validate"},{"label_validation_id":21568,"label_id":25229,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8815,"canvas_x":0,"canvas_y":0,"heading":300.67633056640625,"pitch":-13.511160850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:48:46.281-08:00","end_timestamp":"2025-11-23T07:48:58.881-08:00","source":"Validate"},{"label_validation_id":21569,"label_id":25230,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not level with street","missing tactile warning","points into traffic"],"new_tags":["not level with street","missing tactile warning","points into traffic"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8815,"canvas_x":331,"canvas_y":174,"heading":301.328125,"pitch":-18.792409896850586,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:48:58.882-08:00","end_timestamp":"2025-11-23T07:49:13.862-08:00","source":"Validate"},{"label_validation_id":21570,"label_id":25361,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8815,"canvas_x":334,"canvas_y":164,"heading":52.92410659790039,"pitch":-20.53125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:49:13.867-08:00","end_timestamp":"2025-11-23T07:49:15.344-08:00","source":"Validate"},{"label_validation_id":21571,"label_id":25430,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8815,"canvas_x":397,"canvas_y":107,"heading":127.51786041259766,"pitch":-18.6875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:49:15.345-08:00","end_timestamp":"2025-11-23T07:49:16.521-08:00","source":"Validate"},{"label_validation_id":21572,"label_id":25441,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8815,"canvas_x":165,"canvas_y":93,"heading":79.92857360839844,"pitch":-19.9375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T07:49:16.522-08:00","end_timestamp":"2025-11-23T07:49:18.032-08:00","source":"Validate"},{"label_validation_id":21573,"label_id":24930,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"50e91f27-340d-4ce4-9a87-e9dda11ce025","validator_type":"Human","mission_id":8824,"canvas_x":465,"canvas_y":808,"heading":61.87371063232422,"pitch":-16.676538467407227,"zoom":1.6631215810775757,"canvas_height":1666,"canvas_width":980,"start_timestamp":"2025-11-23T12:29:27.478-08:00","end_timestamp":"2025-11-23T12:29:49.093-08:00","source":"ValidateMobile"},{"label_validation_id":21574,"label_id":25088,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"50e91f27-340d-4ce4-9a87-e9dda11ce025","validator_type":"Human","mission_id":8824,"canvas_x":465,"canvas_y":808,"heading":75.10055541992188,"pitch":-17.874170303344727,"zoom":1.6631215810775757,"canvas_height":1666,"canvas_width":980,"start_timestamp":"2025-11-23T12:29:49.096-08:00","end_timestamp":"2025-11-23T12:29:53.050-08:00","source":"ValidateMobile"},{"label_validation_id":21575,"label_id":25063,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"50e91f27-340d-4ce4-9a87-e9dda11ce025","validator_type":"Human","mission_id":8824,"canvas_x":465,"canvas_y":808,"heading":29.706148147583008,"pitch":-13.53815746307373,"zoom":1.6631215810775757,"canvas_height":1666,"canvas_width":980,"start_timestamp":"2025-11-23T12:29:53.051-08:00","end_timestamp":"2025-11-23T12:29:54.405-08:00","source":"ValidateMobile"},{"label_validation_id":21576,"label_id":25049,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","very broken"],"new_tags":["cracks","very broken"],"user_id":"50e91f27-340d-4ce4-9a87-e9dda11ce025","validator_type":"Human","mission_id":8824,"canvas_x":465,"canvas_y":808,"heading":33.4845085144043,"pitch":-14.212265014648438,"zoom":1.6631215810775757,"canvas_height":1666,"canvas_width":980,"start_timestamp":"2025-11-23T12:29:54.406-08:00","end_timestamp":"2025-11-23T12:29:55.503-08:00","source":"ValidateMobile"},{"label_validation_id":21577,"label_id":24928,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"50e91f27-340d-4ce4-9a87-e9dda11ce025","validator_type":"Human","mission_id":8824,"canvas_x":465,"canvas_y":808,"heading":213.43978881835938,"pitch":-8.01205825805664,"zoom":1.6631215810775757,"canvas_height":1666,"canvas_width":980,"start_timestamp":"2025-11-23T12:29:55.504-08:00","end_timestamp":"2025-11-23T12:29:56.511-08:00","source":"ValidateMobile"},{"label_validation_id":21578,"label_id":25359,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"50e91f27-340d-4ce4-9a87-e9dda11ce025","validator_type":"Human","mission_id":8824,"canvas_x":465,"canvas_y":808,"heading":309.4326477050781,"pitch":-16.99781036376953,"zoom":1.6631215810775757,"canvas_height":1666,"canvas_width":980,"start_timestamp":"2025-11-23T12:29:56.512-08:00","end_timestamp":"2025-11-23T12:29:57.610-08:00","source":"ValidateMobile"},{"label_validation_id":21579,"label_id":25058,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"50e91f27-340d-4ce4-9a87-e9dda11ce025","validator_type":"Human","mission_id":8824,"canvas_x":465,"canvas_y":808,"heading":4.21124267578125,"pitch":-16.22276496887207,"zoom":1.6631215810775757,"canvas_height":1666,"canvas_width":980,"start_timestamp":"2025-11-23T12:29:57.611-08:00","end_timestamp":"2025-11-23T12:29:58.731-08:00","source":"ValidateMobile"},{"label_validation_id":21580,"label_id":25465,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks","sand/gravel"],"new_tags":["cracks","sand/gravel"],"user_id":"50e91f27-340d-4ce4-9a87-e9dda11ce025","validator_type":"Human","mission_id":8824,"canvas_x":465,"canvas_y":808,"heading":343.81134033203125,"pitch":-14.367256164550781,"zoom":1.6631215810775757,"canvas_height":1666,"canvas_width":980,"start_timestamp":"2025-11-23T12:29:58.733-08:00","end_timestamp":"2025-11-23T12:29:59.873-08:00","source":"ValidateMobile"},{"label_validation_id":21581,"label_id":25209,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"50e91f27-340d-4ce4-9a87-e9dda11ce025","validator_type":"Human","mission_id":8824,"canvas_x":465,"canvas_y":808,"heading":24.837467193603516,"pitch":-15.83736801147461,"zoom":1.6631215810775757,"canvas_height":1666,"canvas_width":980,"start_timestamp":"2025-11-23T12:29:59.874-08:00","end_timestamp":"2025-11-23T12:30:01.006-08:00","source":"ValidateMobile"},{"label_validation_id":21582,"label_id":25038,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks","grass"],"new_tags":["cracks","grass"],"user_id":"50e91f27-340d-4ce4-9a87-e9dda11ce025","validator_type":"Human","mission_id":8824,"canvas_x":465,"canvas_y":808,"heading":343.6705017089844,"pitch":-17.186458587646484,"zoom":1.6631215810775757,"canvas_height":1666,"canvas_width":980,"start_timestamp":"2025-11-23T12:30:01.007-08:00","end_timestamp":"2025-11-23T12:30:02.092-08:00","source":"ValidateMobile"},{"label_validation_id":21583,"label_id":25474,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":301,"canvas_y":200,"heading":145.484375,"pitch":-14.546875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T15:23:18.720875-08:00","end_timestamp":"2025-11-23T15:23:22.500821-08:00","source":"SidewalkAI"},{"label_validation_id":21585,"label_id":25476,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":326,"canvas_y":236,"heading":229.65625,"pitch":-11.96875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T15:23:55.770402-08:00","end_timestamp":"2025-11-23T15:23:58.413054-08:00","source":"SidewalkAI"},{"label_validation_id":21603,"label_id":25359,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8807,"canvas_x":412,"canvas_y":251,"heading":306.8928527832031,"pitch":-15.40625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T15:40:57.171-08:00","end_timestamp":"2025-11-23T15:41:01.811-08:00","source":"ExpertValidate"},{"label_validation_id":21604,"label_id":25368,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8807,"canvas_x":366,"canvas_y":184,"heading":183.2266082763672,"pitch":-27.713125228881836,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T15:41:01.812-08:00","end_timestamp":"2025-11-23T15:41:26.989-08:00","source":"ExpertValidate"},{"label_validation_id":21605,"label_id":25369,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8807,"canvas_x":480,"canvas_y":196,"heading":187.68972778320312,"pitch":-30.796875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T15:41:26.989-08:00","end_timestamp":"2025-11-23T15:41:43.009-08:00","source":"ExpertValidate"},{"label_validation_id":21606,"label_id":25372,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8807,"canvas_x":353,"canvas_y":146,"heading":101.86161041259766,"pitch":-8.34375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T15:41:43.009-08:00","end_timestamp":"2025-11-23T15:41:56.389-08:00","source":"ExpertValidate"},{"label_validation_id":22833,"label_id":26453,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":216,"canvas_y":209,"heading":312.30133056640625,"pitch":-14.091517448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:15:31.347271-08:00","end_timestamp":"2025-11-24T19:15:33.989635-08:00","source":"SidewalkAI"},{"label_validation_id":23047,"label_id":26468,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8976,"canvas_x":199,"canvas_y":177,"heading":263.5178527832031,"pitch":-14.294642448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:19:25.234-08:00","end_timestamp":"2025-11-25T07:19:27.803-08:00","source":"Validate"},{"label_validation_id":23048,"label_id":26469,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8976,"canvas_x":306,"canvas_y":196,"heading":263.5178527832031,"pitch":-14.294642448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:19:27.803-08:00","end_timestamp":"2025-11-25T07:19:29.290-08:00","source":"Validate"},{"label_validation_id":23049,"label_id":26512,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["tree"],"new_tags":["tree"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8976,"canvas_x":214,"canvas_y":109,"heading":163.8080291748047,"pitch":-34.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:19:29.291-08:00","end_timestamp":"2025-11-25T07:19:30.734-08:00","source":"Validate"},{"label_validation_id":23050,"label_id":26516,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8976,"canvas_x":197,"canvas_y":142,"heading":177.41517639160156,"pitch":-17.026784896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:19:30.735-08:00","end_timestamp":"2025-11-25T07:19:33.674-08:00","source":"Validate"},{"label_validation_id":23057,"label_id":26382,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9008,"canvas_x":323,"canvas_y":120,"heading":71.83036041259766,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:20:50.848-08:00","end_timestamp":"2025-11-25T07:20:52.869-08:00","source":"Validate"},{"label_validation_id":23058,"label_id":26471,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["vegetation","mailbox"],"new_tags":["vegetation","mailbox"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9008,"canvas_x":360,"canvas_y":132,"heading":281.1964416503906,"pitch":-17.241071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:20:52.869-08:00","end_timestamp":"2025-11-25T07:22:14.058-08:00","source":"Validate"},{"label_validation_id":23059,"label_id":26478,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["tree"],"new_tags":["tree"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9008,"canvas_x":291,"canvas_y":208,"heading":159.87277221679688,"pitch":-9.993303298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:22:14.059-08:00","end_timestamp":"2025-11-25T07:22:17.962-08:00","source":"Validate"},{"label_validation_id":23060,"label_id":26525,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9008,"canvas_x":321,"canvas_y":198,"heading":282.875,"pitch":-16.25,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:22:17.964-08:00","end_timestamp":"2025-11-25T07:22:19.631-08:00","source":"Validate"},{"label_validation_id":23062,"label_id":25455,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted","grass"],"new_tags":["uneven/slanted","grass"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9005,"canvas_x":329,"canvas_y":103,"heading":358.671875,"pitch":-16.015625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:22:21.654-08:00","end_timestamp":"2025-11-25T07:22:40.143-08:00","source":"Validate"},{"label_validation_id":23075,"label_id":25638,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8912,"canvas_x":314,"canvas_y":205,"heading":247.7700958251953,"pitch":-10.53125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:41:54.673-08:00","end_timestamp":"2025-11-25T07:42:34.394-08:00","source":"Validate"},{"label_validation_id":23076,"label_id":25695,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8912,"canvas_x":240,"canvas_y":158,"heading":29.953125,"pitch":-14.493303298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:42:34.394-08:00","end_timestamp":"2025-11-25T07:42:37.441-08:00","source":"Validate"},{"label_validation_id":23079,"label_id":26028,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","surface problem"],"new_tags":["missing tactile warning","surface problem"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8912,"canvas_x":240,"canvas_y":153,"heading":46.79464340209961,"pitch":-13.390625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:43:20.062-08:00","end_timestamp":"2025-11-25T07:43:30.936-08:00","source":"Validate"},{"label_validation_id":21610,"label_id":25484,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8807,"canvas_x":565,"canvas_y":70,"heading":205.65625,"pitch":-11.96875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T15:43:09.583-08:00","end_timestamp":"2025-11-23T15:43:14.345-08:00","source":"ExpertValidate"},{"label_validation_id":21612,"label_id":25490,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8807,"canvas_x":294,"canvas_y":152,"heading":221.65625,"pitch":-11.96875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T15:43:24.875-08:00","end_timestamp":"2025-11-23T15:43:29.682-08:00","source":"ExpertValidate"},{"label_validation_id":21613,"label_id":25503,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":530,"canvas_y":272,"heading":193.75,"pitch":-15.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:33:35.158310-08:00","end_timestamp":"2025-11-23T16:33:38.099031-08:00","source":"SidewalkAI"},{"label_validation_id":21614,"label_id":25504,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":241,"canvas_y":185,"heading":138.8125,"pitch":-22.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:33:40.163459-08:00","end_timestamp":"2025-11-23T16:33:42.295804-08:00","source":"SidewalkAI"},{"label_validation_id":21617,"label_id":25507,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":451,"canvas_y":268,"heading":159.625,"pitch":-16.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:35:03.855382-08:00","end_timestamp":"2025-11-23T16:35:07.266346-08:00","source":"SidewalkAI"},{"label_validation_id":21619,"label_id":25509,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":489,"canvas_y":227,"heading":199.37249755859375,"pitch":-18.184999465942383,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:35:21.547214-08:00","end_timestamp":"2025-11-23T16:35:24.271409-08:00","source":"SidewalkAI"},{"label_validation_id":21620,"label_id":25510,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":122,"canvas_y":205,"heading":167.8699951171875,"pitch":-18.9325008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:35:31.740005-08:00","end_timestamp":"2025-11-23T16:35:35.100331-08:00","source":"SidewalkAI"},{"label_validation_id":21621,"label_id":25511,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":660,"canvas_y":224,"heading":167.8699951171875,"pitch":-18.9325008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:35:37.306816-08:00","end_timestamp":"2025-11-23T16:35:40.027740-08:00","source":"SidewalkAI"},{"label_validation_id":21622,"label_id":25512,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":404,"canvas_y":167,"heading":167.8699951171875,"pitch":-18.9325008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:35:40.265714-08:00","end_timestamp":"2025-11-23T16:35:42.933402-08:00","source":"SidewalkAI"},{"label_validation_id":21623,"label_id":25513,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":266,"canvas_y":157,"heading":167.8699951171875,"pitch":-18.9325008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:35:44.057534-08:00","end_timestamp":"2025-11-23T16:35:46.857179-08:00","source":"SidewalkAI"},{"label_validation_id":21624,"label_id":25514,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":553,"canvas_y":165,"heading":167.8699951171875,"pitch":-18.9325008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:35:47.619809-08:00","end_timestamp":"2025-11-23T16:35:50.226473-08:00","source":"SidewalkAI"},{"label_validation_id":21626,"label_id":25516,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":260,"canvas_y":190,"heading":64.93250274658203,"pitch":-29.8075008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:37:00.180273-08:00","end_timestamp":"2025-11-23T16:37:02.658869-08:00","source":"SidewalkAI"},{"label_validation_id":21627,"label_id":25517,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":394,"canvas_y":151,"heading":138.2449951171875,"pitch":-26.6200008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:37:04.238094-08:00","end_timestamp":"2025-11-23T16:37:06.188628-08:00","source":"SidewalkAI"},{"label_validation_id":21628,"label_id":25518,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":357,"canvas_y":91,"heading":225.9949951171875,"pitch":-32.432498931884766,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:37:09.007560-08:00","end_timestamp":"2025-11-23T16:37:10.937223-08:00","source":"SidewalkAI"},{"label_validation_id":21629,"label_id":25519,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":235,"canvas_y":131,"heading":311.4949951171875,"pitch":-30.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:37:11.587874-08:00","end_timestamp":"2025-11-23T16:37:13.559984-08:00","source":"SidewalkAI"},{"label_validation_id":21631,"label_id":25521,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":256,"canvas_y":154,"heading":254.8699951171875,"pitch":-27.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:38:05.459128-08:00","end_timestamp":"2025-11-23T16:38:09.117318-08:00","source":"SidewalkAI"},{"label_validation_id":21633,"label_id":25523,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":266,"canvas_y":354,"heading":198.0574951171875,"pitch":-21.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:38:53.074030-08:00","end_timestamp":"2025-11-23T16:38:56.327854-08:00","source":"SidewalkAI"},{"label_validation_id":21634,"label_id":25524,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":321,"canvas_y":156,"heading":266.3074951171875,"pitch":-18.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:38:58.373361-08:00","end_timestamp":"2025-11-23T16:39:01.015495-08:00","source":"SidewalkAI"},{"label_validation_id":21635,"label_id":25525,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":335,"canvas_y":169,"heading":297.9949951171875,"pitch":-17.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:39:03.009355-08:00","end_timestamp":"2025-11-23T16:39:05.636405-08:00","source":"SidewalkAI"},{"label_validation_id":21636,"label_id":25526,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":514,"canvas_y":209,"heading":334.5574951171875,"pitch":-20.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:39:07.233666-08:00","end_timestamp":"2025-11-23T16:39:09.830234-08:00","source":"SidewalkAI"},{"label_validation_id":21638,"label_id":25529,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":337,"canvas_y":192,"heading":321.9949951171875,"pitch":-15.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:39:31.427235-08:00","end_timestamp":"2025-11-23T16:39:34.076068-08:00","source":"SidewalkAI"},{"label_validation_id":21639,"label_id":25530,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":215,"canvas_y":256,"heading":264.4324951171875,"pitch":-16.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:39:37.753260-08:00","end_timestamp":"2025-11-23T16:39:40.431009-08:00","source":"SidewalkAI"},{"label_validation_id":21642,"label_id":25534,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":137,"canvas_y":189,"heading":205.5574951171875,"pitch":-19.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:41:17.201825-08:00","end_timestamp":"2025-11-23T16:41:20.420339-08:00","source":"SidewalkAI"},{"label_validation_id":21647,"label_id":25540,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":218,"canvas_y":215,"heading":196.4375,"pitch":-24.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:48:22.466055-08:00","end_timestamp":"2025-11-23T16:48:25.885640-08:00","source":"SidewalkAI"},{"label_validation_id":21649,"label_id":25542,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":445,"canvas_y":155,"heading":344.9375,"pitch":-29.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:48:35.640326-08:00","end_timestamp":"2025-11-23T16:48:38.219594-08:00","source":"SidewalkAI"},{"label_validation_id":21650,"label_id":25543,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":192,"canvas_y":137,"heading":267.875,"pitch":-25.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:48:53.710339-08:00","end_timestamp":"2025-11-23T16:48:56.444457-08:00","source":"SidewalkAI"},{"label_validation_id":21651,"label_id":25544,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":568,"canvas_y":137,"heading":267.875,"pitch":-25.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:48:55.750127-08:00","end_timestamp":"2025-11-23T16:48:59.016993-08:00","source":"SidewalkAI"},{"label_validation_id":21654,"label_id":25547,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":270,"canvas_y":203,"heading":215.375,"pitch":-26,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:52:03.154956-08:00","end_timestamp":"2025-11-23T16:52:06.334372-08:00","source":"SidewalkAI"},{"label_validation_id":21656,"label_id":25549,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":446,"canvas_y":115,"heading":308.375,"pitch":-31.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:52:30.480729-08:00","end_timestamp":"2025-11-23T16:52:33.048422-08:00","source":"SidewalkAI"},{"label_validation_id":21663,"label_id":25557,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":247,"canvas_y":119,"heading":341.5625,"pitch":-27.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:54:10.330448-08:00","end_timestamp":"2025-11-23T16:54:13.426463-08:00","source":"SidewalkAI"},{"label_validation_id":21664,"label_id":25558,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":189,"canvas_y":167,"heading":331.25,"pitch":-23.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:54:15.326412-08:00","end_timestamp":"2025-11-23T16:54:17.900676-08:00","source":"SidewalkAI"},{"label_validation_id":21665,"label_id":25559,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":566,"canvas_y":214,"heading":8.75,"pitch":-22.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:54:17.128031-08:00","end_timestamp":"2025-11-23T16:54:20.494736-08:00","source":"SidewalkAI"},{"label_validation_id":21666,"label_id":25560,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":109,"canvas_y":171,"heading":8.75,"pitch":-22.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:54:24.971318-08:00","end_timestamp":"2025-11-23T16:54:28.448421-08:00","source":"SidewalkAI"},{"label_validation_id":21667,"label_id":25561,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":547,"canvas_y":159,"heading":8.75,"pitch":-22.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:54:28.314014-08:00","end_timestamp":"2025-11-23T16:54:31.178513-08:00","source":"SidewalkAI"},{"label_validation_id":21672,"label_id":25566,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":470,"canvas_y":134,"heading":13.0625,"pitch":-28.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:55:29.365741-08:00","end_timestamp":"2025-11-23T16:55:31.956900-08:00","source":"SidewalkAI"},{"label_validation_id":21673,"label_id":25567,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["height difference","very broken","sand/gravel"],"new_tags":["height difference","very broken","sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":352,"canvas_y":144,"heading":52.0625,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:55:53.144902-08:00","end_timestamp":"2025-11-23T16:55:56.788111-08:00","source":"SidewalkAI"},{"label_validation_id":21677,"label_id":25571,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":160,"canvas_y":165,"heading":2.1875,"pitch":-25.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:56:35.316631-08:00","end_timestamp":"2025-11-23T16:56:38.867689-08:00","source":"SidewalkAI"},{"label_validation_id":21681,"label_id":25575,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":360,"canvas_y":101,"heading":9.5,"pitch":-30.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:59:30.073797-08:00","end_timestamp":"2025-11-23T16:59:33.223055-08:00","source":"SidewalkAI"},{"label_validation_id":22843,"label_id":26465,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":384,"canvas_y":291,"heading":174.75,"pitch":-34.375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:23:08.774185-08:00","end_timestamp":"2025-11-24T19:23:12.146288-08:00","source":"SidewalkAI"},{"label_validation_id":23051,"label_id":25211,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9008,"canvas_x":470,"canvas_y":52,"heading":204.55357360839844,"pitch":-30.714284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:19:34.382-08:00","end_timestamp":"2025-11-25T07:20:15.716-08:00","source":"Validate"},{"label_validation_id":23052,"label_id":25629,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["tree"],"new_tags":["tree"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9008,"canvas_x":433,"canvas_y":179,"heading":58.86383819580078,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:20:15.717-08:00","end_timestamp":"2025-11-25T07:20:18.759-08:00","source":"Validate"},{"label_validation_id":23068,"label_id":26443,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9005,"canvas_x":170,"canvas_y":89,"heading":128.5892791748047,"pitch":-13.76785659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:27:54.407-08:00","end_timestamp":"2025-11-25T07:28:17.834-08:00","source":"Validate"},{"label_validation_id":23191,"label_id":26589,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":265,"canvas_y":273,"heading":45.85714340209961,"pitch":-11.950892448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:09:22.434015-08:00","end_timestamp":"2025-11-25T08:09:25.194012-08:00","source":"SidewalkAI"},{"label_validation_id":23193,"label_id":25972,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9021,"canvas_x":368,"canvas_y":105,"heading":90.17857360839844,"pitch":-18.928571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:11:14.541-08:00","end_timestamp":"2025-11-25T08:11:21.482-08:00","source":"Validate"},{"label_validation_id":23194,"label_id":26040,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9021,"canvas_x":320,"canvas_y":141,"heading":117.015625,"pitch":-33.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:11:21.483-08:00","end_timestamp":"2025-11-25T08:11:23.486-08:00","source":"Validate"},{"label_validation_id":23204,"label_id":26213,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9018,"canvas_x":277,"canvas_y":156,"heading":140.453125,"pitch":-11.28125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:12:01.679-08:00","end_timestamp":"2025-11-25T08:12:03.569-08:00","source":"Validate"},{"label_validation_id":23205,"label_id":25167,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9018,"canvas_x":374,"canvas_y":101,"heading":57.25,"pitch":-34.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:12:03.570-08:00","end_timestamp":"2025-11-25T08:12:05.405-08:00","source":"Validate"},{"label_validation_id":23206,"label_id":25788,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9018,"canvas_x":369,"canvas_y":64,"heading":321.25,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:12:05.409-08:00","end_timestamp":"2025-11-25T08:12:08.043-08:00","source":"Validate"},{"label_validation_id":21643,"label_id":25535,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":332,"canvas_y":313,"heading":40.182498931884766,"pitch":-31.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:41:34.527979-08:00","end_timestamp":"2025-11-23T16:41:37.130959-08:00","source":"SidewalkAI"},{"label_validation_id":21644,"label_id":25536,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":476,"canvas_y":129,"heading":262.3699951171875,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:41:41.379364-08:00","end_timestamp":"2025-11-23T16:41:44.190552-08:00","source":"SidewalkAI"},{"label_validation_id":21645,"label_id":25537,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":55,"canvas_y":121,"heading":262.3699951171875,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:41:46.288960-08:00","end_timestamp":"2025-11-23T16:41:48.934258-08:00","source":"SidewalkAI"},{"label_validation_id":21646,"label_id":25538,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass","cracks"],"new_tags":["grass","cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":597,"canvas_y":172,"heading":355.1824951171875,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:41:59.790828-08:00","end_timestamp":"2025-11-23T16:42:03.157722-08:00","source":"SidewalkAI"},{"label_validation_id":21658,"label_id":25551,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":465,"canvas_y":220,"heading":289.0625,"pitch":-12.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:52:42.246757-08:00","end_timestamp":"2025-11-23T16:52:44.812353-08:00","source":"SidewalkAI"},{"label_validation_id":21659,"label_id":25552,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":475,"canvas_y":166,"heading":29.9375,"pitch":-28.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:53:07.447728-08:00","end_timestamp":"2025-11-23T16:53:10.658104-08:00","source":"SidewalkAI"},{"label_validation_id":21660,"label_id":25553,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":309,"canvas_y":153,"heading":306.6875,"pitch":-25.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:53:20.895868-08:00","end_timestamp":"2025-11-23T16:53:24.383250-08:00","source":"SidewalkAI"},{"label_validation_id":21670,"label_id":25564,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":477,"canvas_y":157,"heading":29,"pitch":-29.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:55:17.347792-08:00","end_timestamp":"2025-11-23T16:55:20.098719-08:00","source":"SidewalkAI"},{"label_validation_id":21675,"label_id":25569,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":508,"canvas_y":150,"heading":33.875,"pitch":-26.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:56:24.298071-08:00","end_timestamp":"2025-11-23T16:56:27.898345-08:00","source":"SidewalkAI"},{"label_validation_id":21678,"label_id":25572,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":626,"canvas_y":144,"heading":2.1875,"pitch":-25.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:56:39.871938-08:00","end_timestamp":"2025-11-23T16:56:42.531239-08:00","source":"SidewalkAI"},{"label_validation_id":21679,"label_id":25573,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":410,"canvas_y":143,"heading":257.1875,"pitch":-25.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:59:19.589192-08:00","end_timestamp":"2025-11-23T16:59:22.781601-08:00","source":"SidewalkAI"},{"label_validation_id":21680,"label_id":25574,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":627,"canvas_y":346,"heading":61.0625,"pitch":-34.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T16:59:25.773062-08:00","end_timestamp":"2025-11-23T16:59:28.440490-08:00","source":"SidewalkAI"},{"label_validation_id":21684,"label_id":25578,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":289,"canvas_y":208,"heading":56.9375,"pitch":-23.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:00:22.341204-08:00","end_timestamp":"2025-11-23T17:00:25.782802-08:00","source":"SidewalkAI"},{"label_validation_id":21686,"label_id":25580,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":59,"canvas_y":142,"heading":110,"pitch":-28.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:02:22.724504-08:00","end_timestamp":"2025-11-23T17:02:26.341396-08:00","source":"SidewalkAI"},{"label_validation_id":21687,"label_id":25581,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":243,"canvas_y":81,"heading":110,"pitch":-28.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:02:28.966965-08:00","end_timestamp":"2025-11-23T17:02:31.633117-08:00","source":"SidewalkAI"},{"label_validation_id":21688,"label_id":25582,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":452,"canvas_y":107,"heading":110,"pitch":-28.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:02:33.410223-08:00","end_timestamp":"2025-11-23T17:02:36.059242-08:00","source":"SidewalkAI"},{"label_validation_id":21689,"label_id":25583,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":155,"canvas_y":202,"heading":86.375,"pitch":-22.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:02:39.008408-08:00","end_timestamp":"2025-11-23T17:02:41.617815-08:00","source":"SidewalkAI"},{"label_validation_id":21690,"label_id":25584,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":297,"canvas_y":126,"heading":86.375,"pitch":-22.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:02:40.222959-08:00","end_timestamp":"2025-11-23T17:02:44.252441-08:00","source":"SidewalkAI"},{"label_validation_id":21691,"label_id":25585,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":545,"canvas_y":123,"heading":86.375,"pitch":-22.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:02:44.102204-08:00","end_timestamp":"2025-11-23T17:02:47.014426-08:00","source":"SidewalkAI"},{"label_validation_id":21692,"label_id":25586,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":555,"canvas_y":144,"heading":115.0625,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:02:46.943349-08:00","end_timestamp":"2025-11-23T17:02:49.603780-08:00","source":"SidewalkAI"},{"label_validation_id":21694,"label_id":25588,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":372,"canvas_y":227,"heading":102.3125,"pitch":-24.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:03:49.220167-08:00","end_timestamp":"2025-11-23T17:03:52.781896-08:00","source":"SidewalkAI"},{"label_validation_id":21695,"label_id":25589,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":513,"canvas_y":142,"heading":102.3125,"pitch":-24.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:03:56.875386-08:00","end_timestamp":"2025-11-23T17:04:00.000195-08:00","source":"SidewalkAI"},{"label_validation_id":21696,"label_id":25590,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":343,"canvas_y":160,"heading":149,"pitch":-23,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:04:02.663713-08:00","end_timestamp":"2025-11-23T17:04:05.295889-08:00","source":"SidewalkAI"},{"label_validation_id":21698,"label_id":25592,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":261,"canvas_y":283,"heading":123.25,"pitch":-25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:05:40.882112-08:00","end_timestamp":"2025-11-23T17:05:44.220472-08:00","source":"SidewalkAI"},{"label_validation_id":21700,"label_id":25594,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":214,"canvas_y":158,"heading":55,"pitch":-31.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:05:50.508780-08:00","end_timestamp":"2025-11-23T17:05:53.135649-08:00","source":"SidewalkAI"},{"label_validation_id":21701,"label_id":25595,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":450,"canvas_y":114,"heading":139.75,"pitch":-34.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:05:51.089581-08:00","end_timestamp":"2025-11-23T17:05:55.716843-08:00","source":"SidewalkAI"},{"label_validation_id":21703,"label_id":25052,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8841,"canvas_x":465,"canvas_y":822,"heading":60.48902893066406,"pitch":-7.3936991691589355,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:06:50.613-08:00","end_timestamp":"2025-11-23T17:07:02.062-08:00","source":"ValidateMobile"},{"label_validation_id":21704,"label_id":25545,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8841,"canvas_x":465,"canvas_y":822,"heading":314.2019348144531,"pitch":-7.899524688720703,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:07:02.063-08:00","end_timestamp":"2025-11-23T17:07:11.863-08:00","source":"ValidateMobile"},{"label_validation_id":21705,"label_id":25171,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8841,"canvas_x":465,"canvas_y":822,"heading":242.93507385253906,"pitch":-9.881689071655273,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:07:11.864-08:00","end_timestamp":"2025-11-23T17:07:15.695-08:00","source":"ValidateMobile"},{"label_validation_id":21706,"label_id":25505,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8841,"canvas_x":465,"canvas_y":822,"heading":140.0923309326172,"pitch":-6.067379951477051,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:07:15.696-08:00","end_timestamp":"2025-11-23T17:07:20.263-08:00","source":"ValidateMobile"},{"label_validation_id":21707,"label_id":25383,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8841,"canvas_x":465,"canvas_y":821,"heading":236.2330322265625,"pitch":-9.107820510864258,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:07:20.265-08:00","end_timestamp":"2025-11-23T17:07:23.963-08:00","source":"ValidateMobile"},{"label_validation_id":21732,"label_id":25073,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8843,"canvas_x":0,"canvas_y":0,"heading":218.1017303466797,"pitch":0.35019269585609436,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:11:10.687-08:00","end_timestamp":"2025-11-23T17:11:15.735-08:00","source":"ValidateMobile"},{"label_validation_id":21733,"label_id":24952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8843,"canvas_x":465,"canvas_y":822,"heading":49.7868537902832,"pitch":-24.362321853637695,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:11:15.736-08:00","end_timestamp":"2025-11-23T17:11:18.334-08:00","source":"ValidateMobile"},{"label_validation_id":21741,"label_id":25616,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":340,"canvas_y":128,"heading":309.5,"pitch":-23.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:12:15.603352-08:00","end_timestamp":"2025-11-23T17:12:17.580857-08:00","source":"SidewalkAI"},{"label_validation_id":22443,"label_id":25049,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","very broken"],"new_tags":["cracks","very broken"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8937,"canvas_x":507,"canvas_y":259,"heading":27.150714874267578,"pitch":-12.385000228881836,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:05:18.446-08:00","end_timestamp":"2025-11-24T12:05:48.441-08:00","source":"Validate"},{"label_validation_id":22444,"label_id":25055,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8937,"canvas_x":215,"canvas_y":184,"heading":192.44642639160156,"pitch":-22.600446701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:05:48.442-08:00","end_timestamp":"2025-11-24T12:05:50.585-08:00","source":"Validate"},{"label_validation_id":22445,"label_id":25063,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8937,"canvas_x":213,"canvas_y":153,"heading":35.21205520629883,"pitch":-15.832589149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:05:50.585-08:00","end_timestamp":"2025-11-24T12:05:52.976-08:00","source":"Validate"},{"label_validation_id":22493,"label_id":26234,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning","not enough landing space"],"new_tags":["missing tactile warning","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":447,"canvas_y":173,"heading":166.1875,"pitch":-27.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:59:18.578119-08:00","end_timestamp":"2025-11-24T12:59:22.943950-08:00","source":"SidewalkAI"},{"label_validation_id":22502,"label_id":26244,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":262,"canvas_y":191,"heading":224.99330139160156,"pitch":-13.484375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T13:13:58.359800-08:00","end_timestamp":"2025-11-24T13:14:00.936865-08:00","source":"SidewalkAI"},{"label_validation_id":22503,"label_id":26245,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":379,"canvas_y":221,"heading":254.57142639160156,"pitch":-19.90625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T13:14:04.352692-08:00","end_timestamp":"2025-11-24T13:14:07.134855-08:00","source":"SidewalkAI"},{"label_validation_id":22505,"label_id":26247,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":351,"canvas_y":330,"heading":78.5625,"pitch":-22.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T13:25:55.535341-08:00","end_timestamp":"2025-11-24T13:25:58.781133-08:00","source":"SidewalkAI"},{"label_validation_id":22506,"label_id":26248,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":183,"canvas_y":148,"heading":17.98214340209961,"pitch":-13.363839149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T13:26:55.949240-08:00","end_timestamp":"2025-11-24T13:26:58.788308-08:00","source":"SidewalkAI"},{"label_validation_id":22510,"label_id":26254,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":240,"canvas_y":205,"heading":337.7321472167969,"pitch":-17.582590103149414,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T13:30:00.544329-08:00","end_timestamp":"2025-11-24T13:30:03.951272-08:00","source":"SidewalkAI"},{"label_validation_id":22514,"label_id":26258,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":484,"canvas_y":200,"heading":51.88839340209961,"pitch":-11.395089149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T13:32:24.011407-08:00","end_timestamp":"2025-11-24T13:32:28.328532-08:00","source":"SidewalkAI"},{"label_validation_id":22517,"label_id":26261,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":313,"canvas_y":98,"heading":64.8125,"pitch":-32.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T13:40:52.906941-08:00","end_timestamp":"2025-11-24T13:40:55.561024-08:00","source":"SidewalkAI"},{"label_validation_id":21709,"label_id":25407,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["construction"],"new_tags":["construction"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8841,"canvas_x":0,"canvas_y":0,"heading":297.01214599609375,"pitch":-12.171828269958496,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:07:23.963-08:00","end_timestamp":"2025-11-23T17:07:48.301-08:00","source":"ValidateMobile"},{"label_validation_id":21710,"label_id":25577,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8841,"canvas_x":889,"canvas_y":955,"heading":258.8553466796875,"pitch":-2.6491775512695312,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:07:48.302-08:00","end_timestamp":"2025-11-23T17:07:57.806-08:00","source":"ValidateMobile"},{"label_validation_id":21711,"label_id":25546,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8841,"canvas_x":465,"canvas_y":822,"heading":309.25030517578125,"pitch":-8.112662315368652,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:07:57.807-08:00","end_timestamp":"2025-11-23T17:08:03.002-08:00","source":"ValidateMobile"},{"label_validation_id":21712,"label_id":25428,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8841,"canvas_x":0,"canvas_y":0,"heading":138.19700622558594,"pitch":-5.631973743438721,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:08:03.003-08:00","end_timestamp":"2025-11-23T17:08:10.936-08:00","source":"ValidateMobile"},{"label_validation_id":21715,"label_id":25078,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8843,"canvas_x":0,"canvas_y":0,"heading":79.37737274169922,"pitch":-22.399799346923828,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:08:11.312-08:00","end_timestamp":"2025-11-23T17:08:41.421-08:00","source":"ValidateMobile"},{"label_validation_id":21728,"label_id":24959,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8843,"canvas_x":0,"canvas_y":0,"heading":220.76040649414062,"pitch":-7.08579683303833,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:10:29.650-08:00","end_timestamp":"2025-11-23T17:10:45.866-08:00","source":"ValidateMobile"},{"label_validation_id":21734,"label_id":25610,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":244,"canvas_y":141,"heading":240.5,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:11:39.722353-08:00","end_timestamp":"2025-11-23T17:11:43.314281-08:00","source":"SidewalkAI"},{"label_validation_id":21735,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8843,"canvas_x":0,"canvas_y":0,"heading":23.840909957885742,"pitch":7.0833024978637695,"zoom":2.995684862136841,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:11:18.336-08:00","end_timestamp":"2025-11-23T17:11:45.854-08:00","source":"ValidateMobile"},{"label_validation_id":21742,"label_id":25617,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":325,"canvas_y":130,"heading":262.625,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:12:19.744393-08:00","end_timestamp":"2025-11-23T17:12:21.720803-08:00","source":"SidewalkAI"},{"label_validation_id":22405,"label_id":26154,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":500,"canvas_y":196,"heading":352.38616943359375,"pitch":-19.285715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:43:29.355647-08:00","end_timestamp":"2025-11-24T10:43:35.651366-08:00","source":"SidewalkAI"},{"label_validation_id":22446,"label_id":25192,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8937,"canvas_x":476,"canvas_y":108,"heading":196.9375,"pitch":-18.3125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:05:52.977-08:00","end_timestamp":"2025-11-24T12:06:01.721-08:00","source":"Validate"},{"label_validation_id":22494,"label_id":26235,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":373,"canvas_y":131,"heading":220.1607208251953,"pitch":-16.040178298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:59:18.985908-08:00","end_timestamp":"2025-11-24T12:59:26.693148-08:00","source":"SidewalkAI"},{"label_validation_id":22509,"label_id":26253,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":292,"canvas_y":219,"heading":65.77901458740234,"pitch":-8.348214149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T13:29:38.608207-08:00","end_timestamp":"2025-11-24T13:29:41.813268-08:00","source":"SidewalkAI"},{"label_validation_id":23064,"label_id":25922,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9005,"canvas_x":380,"canvas_y":138,"heading":284.5714416503906,"pitch":-25.35714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:24:26.009-08:00","end_timestamp":"2025-11-25T07:25:13.712-08:00","source":"Validate"},{"label_validation_id":23070,"label_id":26531,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9005,"canvas_x":371,"canvas_y":162,"heading":249.75892639160156,"pitch":-18.598215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:28:20.683-08:00","end_timestamp":"2025-11-25T07:28:29.927-08:00","source":"Validate"},{"label_validation_id":23071,"label_id":25066,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8912,"canvas_x":551,"canvas_y":33,"heading":296.6741943359375,"pitch":-17.245447158813477,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:28:31.295-08:00","end_timestamp":"2025-11-25T07:41:46.124-08:00","source":"Validate"},{"label_validation_id":23072,"label_id":25517,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8912,"canvas_x":418,"canvas_y":22,"heading":138.2449951171875,"pitch":-26.6200008392334,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:41:46.127-08:00","end_timestamp":"2025-11-25T07:41:54.673-08:00","source":"Validate"},{"label_validation_id":23073,"label_id":26538,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":260,"canvas_y":278,"heading":228.82142639160156,"pitch":-11.580357551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:42:27.049290-08:00","end_timestamp":"2025-11-25T07:42:29.788818-08:00","source":"SidewalkAI"},{"label_validation_id":23077,"label_id":25828,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8912,"canvas_x":209,"canvas_y":145,"heading":69,"pitch":-21.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:42:37.442-08:00","end_timestamp":"2025-11-25T07:43:20.062-08:00","source":"Validate"},{"label_validation_id":23085,"label_id":26389,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not level with street","missing tactile warning"],"new_tags":["not level with street","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8912,"canvas_x":271,"canvas_y":124,"heading":326.6875,"pitch":-18.3125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:44:38.191-08:00","end_timestamp":"2025-11-25T07:44:45.121-08:00","source":"Validate"},{"label_validation_id":23207,"label_id":25940,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9018,"canvas_x":366,"canvas_y":85,"heading":7.25,"pitch":-25.26785659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:12:08.044-08:00","end_timestamp":"2025-11-25T08:12:12.850-08:00","source":"Validate"},{"label_validation_id":23208,"label_id":25599,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9018,"canvas_x":328,"canvas_y":152,"heading":122.5,"pitch":-22.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:12:12.851-08:00","end_timestamp":"2025-11-25T08:12:14.752-08:00","source":"Validate"},{"label_validation_id":23244,"label_id":26481,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9027,"canvas_x":155,"canvas_y":316,"heading":326.046875,"pitch":-2.1227684020996094,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:00:14.669-08:00","end_timestamp":"2025-11-25T12:00:34.317-08:00","source":"Validate"},{"label_validation_id":21717,"label_id":24922,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8843,"canvas_x":0,"canvas_y":0,"heading":204.80648803710938,"pitch":4.907360553741455,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:08:41.422-08:00","end_timestamp":"2025-11-23T17:08:55.990-08:00","source":"ValidateMobile"},{"label_validation_id":21723,"label_id":25605,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":585,"canvas_y":173,"heading":127.9375,"pitch":-19.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:09:42.782147-08:00","end_timestamp":"2025-11-23T17:09:46.310221-08:00","source":"SidewalkAI"},{"label_validation_id":21725,"label_id":25607,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":691,"canvas_y":185,"heading":216.8125,"pitch":-29.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:09:51.411258-08:00","end_timestamp":"2025-11-23T17:09:54.037424-08:00","source":"SidewalkAI"},{"label_validation_id":21727,"label_id":25072,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8843,"canvas_x":0,"canvas_y":0,"heading":198.5032196044922,"pitch":6.89043664932251,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:09:25.602-08:00","end_timestamp":"2025-11-23T17:10:29.649-08:00","source":"ValidateMobile"},{"label_validation_id":21730,"label_id":25071,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8843,"canvas_x":0,"canvas_y":0,"heading":330.20684814453125,"pitch":-5.912974834442139,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:10:45.868-08:00","end_timestamp":"2025-11-23T17:10:58.783-08:00","source":"ValidateMobile"},{"label_validation_id":21731,"label_id":25165,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"170a5ecd-a4f8-4049-9534-4bcf766bb3e2","validator_type":"Human","mission_id":8843,"canvas_x":0,"canvas_y":0,"heading":62.464805603027344,"pitch":-8.085444450378418,"zoom":1.6882611513137817,"canvas_height":1693,"canvas_width":980,"start_timestamp":"2025-11-23T17:10:58.784-08:00","end_timestamp":"2025-11-23T17:11:10.685-08:00","source":"ValidateMobile"},{"label_validation_id":21740,"label_id":25615,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":268,"canvas_y":121,"heading":17.5625,"pitch":-28.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:12:10.035793-08:00","end_timestamp":"2025-11-23T17:12:12.603-08:00","source":"SidewalkAI"},{"label_validation_id":22447,"label_id":25552,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8937,"canvas_x":0,"canvas_y":0,"heading":29.9375,"pitch":-28.25,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:06:01.721-08:00","end_timestamp":"2025-11-24T12:06:07.865-08:00","source":"Validate"},{"label_validation_id":22448,"label_id":25562,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8937,"canvas_x":587,"canvas_y":163,"heading":5.9375,"pitch":-32,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:06:07.866-08:00","end_timestamp":"2025-11-24T12:06:09.392-08:00","source":"Validate"},{"label_validation_id":22449,"label_id":25578,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass","cracks"],"new_tags":["grass","cracks"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8937,"canvas_x":279,"canvas_y":173,"heading":56.9375,"pitch":-23.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:06:09.392-08:00","end_timestamp":"2025-11-24T12:06:13.408-08:00","source":"Validate"},{"label_validation_id":22450,"label_id":25741,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8937,"canvas_x":266,"canvas_y":142,"heading":70.9375,"pitch":-18.28125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:06:13.408-08:00","end_timestamp":"2025-11-24T12:06:15.217-08:00","source":"Validate"},{"label_validation_id":22453,"label_id":24923,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8940,"canvas_x":332,"canvas_y":130,"heading":128.706787109375,"pitch":-21.41214370727539,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:06:28.267-08:00","end_timestamp":"2025-11-24T12:06:33.880-08:00","source":"Validate"},{"label_validation_id":22454,"label_id":25048,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8940,"canvas_x":164,"canvas_y":115,"heading":151.4732208251953,"pitch":-19.875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:06:33.881-08:00","end_timestamp":"2025-11-24T12:06:35.144-08:00","source":"Validate"},{"label_validation_id":22459,"label_id":26103,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8940,"canvas_x":374,"canvas_y":123,"heading":179.81472778320312,"pitch":-17.14285659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:07:44.700-08:00","end_timestamp":"2025-11-24T12:07:53.570-08:00","source":"Validate"},{"label_validation_id":22460,"label_id":26114,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8940,"canvas_x":206,"canvas_y":83,"heading":349.70758056640625,"pitch":-22.5,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:07:53.572-08:00","end_timestamp":"2025-11-24T12:08:20.288-08:00","source":"Validate"},{"label_validation_id":22461,"label_id":26120,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8940,"canvas_x":325,"canvas_y":148,"heading":29.52901840209961,"pitch":-17.053571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:08:20.289-08:00","end_timestamp":"2025-11-24T12:08:22.577-08:00","source":"Validate"},{"label_validation_id":22462,"label_id":26166,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8940,"canvas_x":273,"canvas_y":156,"heading":42.24330520629883,"pitch":-22.165178298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:08:22.577-08:00","end_timestamp":"2025-11-24T12:08:25.345-08:00","source":"Validate"},{"label_validation_id":22556,"label_id":26285,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow"],"new_tags":["narrow"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":541,"canvas_y":212,"heading":279.9375,"pitch":-23.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T13:56:05.625999-08:00","end_timestamp":"2025-11-24T13:56:09.733667-08:00","source":"SidewalkAI"},{"label_validation_id":22854,"label_id":26479,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":343,"canvas_y":261,"heading":153.71205139160156,"pitch":-10.707589149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:28:16.114833-08:00","end_timestamp":"2025-11-24T19:28:18.839742-08:00","source":"SidewalkAI"},{"label_validation_id":22858,"label_id":26483,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":517,"canvas_y":197,"heading":204.15847778320312,"pitch":-20.26785659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:30:04.448948-08:00","end_timestamp":"2025-11-24T19:30:07.825797-08:00","source":"SidewalkAI"},{"label_validation_id":22860,"label_id":26485,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":252,"canvas_y":278,"heading":269.2477722167969,"pitch":-33.92856979370117,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:30:55.170066-08:00","end_timestamp":"2025-11-24T19:30:58.296435-08:00","source":"SidewalkAI"},{"label_validation_id":22861,"label_id":26486,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":398,"canvas_y":177,"heading":195.37277221679688,"pitch":-28.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:31:27.689835-08:00","end_timestamp":"2025-11-24T19:31:30.323400-08:00","source":"SidewalkAI"},{"label_validation_id":22862,"label_id":26487,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":376,"canvas_y":331,"heading":100.49776458740234,"pitch":-30.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:31:40.340995-08:00","end_timestamp":"2025-11-24T19:31:43.197267-08:00","source":"SidewalkAI"},{"label_validation_id":22864,"label_id":26489,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":339,"canvas_y":127,"heading":100.49776458740234,"pitch":-30.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:31:58.966992-08:00","end_timestamp":"2025-11-24T19:32:01.615741-08:00","source":"SidewalkAI"},{"label_validation_id":22865,"label_id":26490,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":284,"canvas_y":149,"heading":226.140625,"pitch":-20.491071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:32:19.221437-08:00","end_timestamp":"2025-11-24T19:32:22.353777-08:00","source":"SidewalkAI"},{"label_validation_id":22867,"label_id":26492,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":258,"canvas_y":203,"heading":59.71205520629883,"pitch":-18.16964340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:32:56.682453-08:00","end_timestamp":"2025-11-24T19:32:59.279843-08:00","source":"SidewalkAI"},{"label_validation_id":21722,"label_id":25604,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":195,"canvas_y":264,"heading":127.9375,"pitch":-19.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:09:40.210076-08:00","end_timestamp":"2025-11-23T17:09:43.629045-08:00","source":"SidewalkAI"},{"label_validation_id":21724,"label_id":25606,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":514,"canvas_y":158,"heading":185.5,"pitch":-21.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:09:47.886366-08:00","end_timestamp":"2025-11-23T17:09:50.508534-08:00","source":"SidewalkAI"},{"label_validation_id":21736,"label_id":25611,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":499,"canvas_y":191,"heading":277.0625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:11:43.791209-08:00","end_timestamp":"2025-11-23T17:11:46.391844-08:00","source":"SidewalkAI"},{"label_validation_id":21744,"label_id":25619,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":427,"canvas_y":276,"heading":133.0625,"pitch":-14.5,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:58:10.391744-08:00","end_timestamp":"2025-11-23T17:58:13.079149-08:00","source":"SidewalkAI"},{"label_validation_id":21746,"label_id":25622,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":347,"canvas_y":234,"heading":36.27901840209961,"pitch":-16.60714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T17:59:08.931468-08:00","end_timestamp":"2025-11-23T17:59:11.554976-08:00","source":"SidewalkAI"},{"label_validation_id":21748,"label_id":25624,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":579,"canvas_y":218,"heading":286.42633056640625,"pitch":-10.084821701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:00:00.759176-08:00","end_timestamp":"2025-11-23T18:00:03.382686-08:00","source":"SidewalkAI"},{"label_validation_id":21750,"label_id":25626,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":391,"canvas_y":272,"heading":247.2857208251953,"pitch":-7.9285712242126465,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:00:18.343946-08:00","end_timestamp":"2025-11-23T18:00:21.041967-08:00","source":"SidewalkAI"},{"label_validation_id":21754,"label_id":25631,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":512,"canvas_y":166,"heading":265.30133056640625,"pitch":-11.890625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:03:59.264773-08:00","end_timestamp":"2025-11-23T18:04:02.686034-08:00","source":"SidewalkAI"},{"label_validation_id":21755,"label_id":25632,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":367,"canvas_y":236,"heading":279.03570556640625,"pitch":-20.609375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:04:14.392423-08:00","end_timestamp":"2025-11-23T18:04:17.247090-08:00","source":"SidewalkAI"},{"label_validation_id":21756,"label_id":25633,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":408,"canvas_y":258,"heading":69.03571319580078,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:04:24.979715-08:00","end_timestamp":"2025-11-23T18:04:27.668975-08:00","source":"SidewalkAI"},{"label_validation_id":21757,"label_id":25634,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":348,"canvas_y":184,"heading":144.2232208251953,"pitch":-31.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:04:32.737672-08:00","end_timestamp":"2025-11-23T18:04:35.575824-08:00","source":"SidewalkAI"},{"label_validation_id":21758,"label_id":25635,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow","points into traffic"],"new_tags":["narrow","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":452,"canvas_y":166,"heading":117.41071319580078,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:04:52.952021-08:00","end_timestamp":"2025-11-23T18:04:56.584235-08:00","source":"SidewalkAI"},{"label_validation_id":21759,"label_id":25636,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":495,"canvas_y":237,"heading":180.7857208251953,"pitch":-19.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:05:13.732666-08:00","end_timestamp":"2025-11-23T18:05:16.444204-08:00","source":"SidewalkAI"},{"label_validation_id":21760,"label_id":25637,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":396,"canvas_y":256,"heading":269.56695556640625,"pitch":-10.484375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:05:29.628589-08:00","end_timestamp":"2025-11-23T18:05:32.338887-08:00","source":"SidewalkAI"},{"label_validation_id":21761,"label_id":25638,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":324,"canvas_y":240,"heading":247.7700958251953,"pitch":-10.53125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:05:37.222219-08:00","end_timestamp":"2025-11-23T18:05:39.845449-08:00","source":"SidewalkAI"},{"label_validation_id":21763,"label_id":25641,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":431,"canvas_y":316,"heading":277.2008972167969,"pitch":-20.178571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:09:14.281690-08:00","end_timestamp":"2025-11-23T18:09:17.875250-08:00","source":"SidewalkAI"},{"label_validation_id":21764,"label_id":25642,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":423,"canvas_y":429,"heading":40.86160659790039,"pitch":-35,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:09:28.131982-08:00","end_timestamp":"2025-11-23T18:09:30.739234-08:00","source":"SidewalkAI"},{"label_validation_id":21765,"label_id":25643,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":347,"canvas_y":240,"heading":163.09375,"pitch":-23.660715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:09:53.142458-08:00","end_timestamp":"2025-11-23T18:09:55.759514-08:00","source":"SidewalkAI"},{"label_validation_id":21766,"label_id":25644,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":299,"canvas_y":235,"heading":163.09375,"pitch":-23.660715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:10:08.546372-08:00","end_timestamp":"2025-11-23T18:10:11.224685-08:00","source":"SidewalkAI"},{"label_validation_id":21767,"label_id":25645,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":299,"canvas_y":205,"heading":175.0625,"pitch":-10.535714149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:10:18.993370-08:00","end_timestamp":"2025-11-23T18:10:21.631484-08:00","source":"SidewalkAI"},{"label_validation_id":21768,"label_id":25646,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":439,"canvas_y":246,"heading":208.296875,"pitch":-6.832589149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:10:29.259395-08:00","end_timestamp":"2025-11-23T18:10:31.918980-08:00","source":"SidewalkAI"},{"label_validation_id":21769,"label_id":25647,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":345,"canvas_y":219,"heading":295.578125,"pitch":-17.566965103149414,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:11:05.103217-08:00","end_timestamp":"2025-11-23T18:11:08.809233-08:00","source":"SidewalkAI"},{"label_validation_id":21770,"label_id":25648,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":331,"canvas_y":191,"heading":23.28125,"pitch":-34.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:11:16.884407-08:00","end_timestamp":"2025-11-23T18:11:19.482403-08:00","source":"SidewalkAI"},{"label_validation_id":21771,"label_id":25651,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":348,"canvas_y":266,"heading":255.265625,"pitch":-14.84375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:11:43.366013-08:00","end_timestamp":"2025-11-23T18:11:46.029541-08:00","source":"SidewalkAI"},{"label_validation_id":21772,"label_id":25652,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":371,"canvas_y":210,"heading":223.0267791748047,"pitch":-13.888392448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:11:51.025267-08:00","end_timestamp":"2025-11-23T18:11:53.658337-08:00","source":"SidewalkAI"},{"label_validation_id":21773,"label_id":25655,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":282,"canvas_y":208,"heading":177.34597778320312,"pitch":-15.703125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:12:11.663153-08:00","end_timestamp":"2025-11-23T18:12:14.273410-08:00","source":"SidewalkAI"},{"label_validation_id":21774,"label_id":25656,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":363,"canvas_y":222,"heading":345.6495666503906,"pitch":-30.8125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:12:57.605686-08:00","end_timestamp":"2025-11-23T18:13:00.850987-08:00","source":"SidewalkAI"},{"label_validation_id":21776,"label_id":25658,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":385,"canvas_y":202,"heading":231.47097778320312,"pitch":-18.366071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:14:40.074169-08:00","end_timestamp":"2025-11-23T18:14:43.822645-08:00","source":"SidewalkAI"},{"label_validation_id":21778,"label_id":25662,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":265,"canvas_y":172,"heading":43.53571319580078,"pitch":-14.910714149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:16:46.322794-08:00","end_timestamp":"2025-11-23T18:16:49.061153-08:00","source":"SidewalkAI"},{"label_validation_id":21782,"label_id":25667,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":345,"canvas_y":228,"heading":316.28125,"pitch":-11.78125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:17:57.650839-08:00","end_timestamp":"2025-11-23T18:18:00.493968-08:00","source":"SidewalkAI"},{"label_validation_id":21788,"label_id":25675,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":361,"canvas_y":198,"heading":248.34375,"pitch":-20.4375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:21:34.739364-08:00","end_timestamp":"2025-11-23T18:21:37.459285-08:00","source":"SidewalkAI"},{"label_validation_id":22451,"label_id":25995,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8937,"canvas_x":293,"canvas_y":190,"heading":164.99777221679688,"pitch":-20.828125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:06:15.217-08:00","end_timestamp":"2025-11-24T12:06:25.769-08:00","source":"Validate"},{"label_validation_id":22452,"label_id":26002,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8937,"canvas_x":288,"canvas_y":163,"heading":56.078125,"pitch":-32.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:06:25.770-08:00","end_timestamp":"2025-11-24T12:06:27.801-08:00","source":"Validate"},{"label_validation_id":22524,"label_id":25963,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8951,"canvas_x":266,"canvas_y":126,"heading":120.76338958740234,"pitch":-15.6875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:43:48.992-08:00","end_timestamp":"2025-11-24T13:43:51.284-08:00","source":"Validate"},{"label_validation_id":23074,"label_id":26539,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":326,"canvas_y":198,"heading":306.58929443359375,"pitch":-19.4375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:42:50.883115-08:00","end_timestamp":"2025-11-25T07:42:52.695055-08:00","source":"SidewalkAI"},{"label_validation_id":23211,"label_id":26172,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9018,"canvas_x":366,"canvas_y":84,"heading":27.147321701049805,"pitch":-16.95089340209961,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:12:21.404-08:00","end_timestamp":"2025-11-25T08:12:24.818-08:00","source":"Validate"},{"label_validation_id":23212,"label_id":25639,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9018,"canvas_x":413,"canvas_y":243,"heading":241.7232208251953,"pitch":-5.34375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:12:24.819-08:00","end_timestamp":"2025-11-25T08:12:27.315-08:00","source":"Validate"},{"label_validation_id":23270,"label_id":26592,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":378,"canvas_y":131,"heading":108.515625,"pitch":-12.59375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:23:05.105971-08:00","end_timestamp":"2025-11-25T12:23:11.358821-08:00","source":"SidewalkAI"},{"label_validation_id":23271,"label_id":26593,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":445,"canvas_y":219,"heading":84.890625,"pitch":-9.828125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:23:11.316902-08:00","end_timestamp":"2025-11-25T12:23:19.089656-08:00","source":"SidewalkAI"},{"label_validation_id":23273,"label_id":26595,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":474,"canvas_y":216,"heading":23.098215103149414,"pitch":-16.47098159790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:23:36.781562-08:00","end_timestamp":"2025-11-25T12:23:43.556632-08:00","source":"SidewalkAI"},{"label_validation_id":23274,"label_id":26596,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning","points into traffic"],"new_tags":["not enough landing space","missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":347,"canvas_y":134,"heading":329.52679443359375,"pitch":-26.47098159790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:23:44.524320-08:00","end_timestamp":"2025-11-25T12:23:51.920987-08:00","source":"SidewalkAI"},{"label_validation_id":23287,"label_id":26609,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","points into traffic"],"new_tags":["not enough landing space","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":416,"canvas_y":147,"heading":109,"pitch":-33.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:26:56.315869-08:00","end_timestamp":"2025-11-25T12:27:08.094613-08:00","source":"SidewalkAI"},{"label_validation_id":23303,"label_id":26638,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":253,"canvas_y":161,"heading":155.25,"pitch":-22.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:34:47.951502-08:00","end_timestamp":"2025-11-25T12:34:57.773586-08:00","source":"SidewalkAI"},{"label_validation_id":23393,"label_id":25698,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9042,"canvas_x":354,"canvas_y":256,"heading":342.765625,"pitch":-9.044642448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:46:05.477-08:00","end_timestamp":"2025-11-25T12:46:18.792-08:00","source":"Validate"},{"label_validation_id":21780,"label_id":25665,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":533,"canvas_y":242,"heading":33.24553680419922,"pitch":-18.566965103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:17:34.189415-08:00","end_timestamp":"2025-11-23T18:17:36.924484-08:00","source":"SidewalkAI"},{"label_validation_id":21781,"label_id":25666,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":409,"canvas_y":247,"heading":24.316965103149414,"pitch":-14.013392448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:17:48.369968-08:00","end_timestamp":"2025-11-23T18:17:51.794351-08:00","source":"SidewalkAI"},{"label_validation_id":21785,"label_id":25672,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":392,"canvas_y":170,"heading":325.5,"pitch":-13.125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:20:43.867321-08:00","end_timestamp":"2025-11-23T18:20:47.279499-08:00","source":"SidewalkAI"},{"label_validation_id":21787,"label_id":25674,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":254,"canvas_y":180,"heading":117.140625,"pitch":-18.84375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:21:17.378142-08:00","end_timestamp":"2025-11-23T18:21:20.087861-08:00","source":"SidewalkAI"},{"label_validation_id":21790,"label_id":25677,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":555,"canvas_y":133,"heading":220.16517639160156,"pitch":-25.839284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:22:32.065975-08:00","end_timestamp":"2025-11-23T18:22:34.734714-08:00","source":"SidewalkAI"},{"label_validation_id":21792,"label_id":25679,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":356,"canvas_y":214,"heading":64.76786041259766,"pitch":-9.618303298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:25:27.953441-08:00","end_timestamp":"2025-11-23T18:25:31.335987-08:00","source":"SidewalkAI"},{"label_validation_id":21793,"label_id":25680,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":458,"canvas_y":228,"heading":32.45535659790039,"pitch":-16.43973159790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:25:37.452812-08:00","end_timestamp":"2025-11-23T18:25:40.376774-08:00","source":"SidewalkAI"},{"label_validation_id":21794,"label_id":25681,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":355,"canvas_y":159,"heading":356.9196472167969,"pitch":-26.886159896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:25:43.212105-08:00","end_timestamp":"2025-11-23T18:25:45.877764-08:00","source":"SidewalkAI"},{"label_validation_id":21795,"label_id":25682,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":319,"canvas_y":115,"heading":185.3125,"pitch":-28.839284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:26:00.109057-08:00","end_timestamp":"2025-11-23T18:26:02.803542-08:00","source":"SidewalkAI"},{"label_validation_id":21797,"label_id":25684,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":339,"canvas_y":215,"heading":119.88616180419922,"pitch":-9.292410850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:26:29.969948-08:00","end_timestamp":"2025-11-23T18:26:32.757430-08:00","source":"SidewalkAI"},{"label_validation_id":21800,"label_id":25073,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8855,"canvas_x":263,"canvas_y":174,"heading":117.43526458740234,"pitch":-14.334821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:28:50.505-08:00","end_timestamp":"2025-11-23T18:28:56.715-08:00","source":"Validate"},{"label_validation_id":21801,"label_id":25078,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8855,"canvas_x":497,"canvas_y":196,"heading":234.6674041748047,"pitch":-20.941965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:28:56.720-08:00","end_timestamp":"2025-11-23T18:29:01.979-08:00","source":"Validate"},{"label_validation_id":21803,"label_id":24952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8855,"canvas_x":622,"canvas_y":254,"heading":27.08928680419922,"pitch":-22.678571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:29:18.473-08:00","end_timestamp":"2025-11-23T18:29:42.777-08:00","source":"Validate"},{"label_validation_id":21805,"label_id":25074,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8855,"canvas_x":523,"canvas_y":200,"heading":117.43526458740234,"pitch":-14.334821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:30:17.974-08:00","end_timestamp":"2025-11-23T18:30:21.204-08:00","source":"Validate"},{"label_validation_id":21806,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8855,"canvas_x":424,"canvas_y":105,"heading":49.69643020629883,"pitch":-29.977678298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:30:21.205-08:00","end_timestamp":"2025-11-23T18:30:24.212-08:00","source":"Validate"},{"label_validation_id":21807,"label_id":25165,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8855,"canvas_x":516,"canvas_y":167,"heading":193.5,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:30:24.213-08:00","end_timestamp":"2025-11-23T18:30:34.579-08:00","source":"Validate"},{"label_validation_id":21809,"label_id":25079,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8855,"canvas_x":329,"canvas_y":177,"heading":343.2477722167969,"pitch":-7.145089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:31:07.862-08:00","end_timestamp":"2025-11-23T18:31:11.028-08:00","source":"Validate"},{"label_validation_id":21810,"label_id":25067,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not level with street","missing tactile warning"],"new_tags":["points into traffic","not level with street","missing tactile warning"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8858,"canvas_x":366,"canvas_y":150,"heading":27.76785659790039,"pitch":-17.225446701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:32:51.135-08:00","end_timestamp":"2025-11-23T18:32:56.875-08:00","source":"Validate"},{"label_validation_id":21811,"label_id":25386,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8858,"canvas_x":387,"canvas_y":111,"heading":238.4732208251953,"pitch":-17.660715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:32:56.875-08:00","end_timestamp":"2025-11-23T18:32:59.052-08:00","source":"Validate"},{"label_validation_id":21812,"label_id":25473,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8858,"canvas_x":341,"canvas_y":142,"heading":227.07589721679688,"pitch":-21.151784896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:32:59.055-08:00","end_timestamp":"2025-11-23T18:33:01.175-08:00","source":"Validate"},{"label_validation_id":21813,"label_id":25075,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning","surface problem","debris / pooled water"],"new_tags":["not enough landing space","missing tactile warning","surface problem","debris / pooled water"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8858,"canvas_x":370,"canvas_y":180,"heading":41.00669479370117,"pitch":-14.424107551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:33:01.176-08:00","end_timestamp":"2025-11-23T18:33:03.083-08:00","source":"Validate"},{"label_validation_id":21814,"label_id":25025,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8858,"canvas_x":215,"canvas_y":167,"heading":358.0535583496094,"pitch":-19.85714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:33:03.084-08:00","end_timestamp":"2025-11-23T18:33:04.945-08:00","source":"Validate"},{"label_validation_id":21815,"label_id":25615,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8858,"canvas_x":258,"canvas_y":86,"heading":17.5625,"pitch":-28.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:33:04.946-08:00","end_timestamp":"2025-11-23T18:33:06.649-08:00","source":"Validate"},{"label_validation_id":21816,"label_id":25433,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8858,"canvas_x":193,"canvas_y":175,"heading":310.5535583496094,"pitch":-17.883928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:33:06.650-08:00","end_timestamp":"2025-11-23T18:33:08.130-08:00","source":"Validate"},{"label_validation_id":21817,"label_id":25195,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","surface problem","missing tactile warning"],"new_tags":["points into traffic","surface problem","missing tactile warning"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8858,"canvas_x":332,"canvas_y":132,"heading":121.5625,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:33:08.131-08:00","end_timestamp":"2025-11-23T18:33:09.572-08:00","source":"Validate"},{"label_validation_id":21818,"label_id":25183,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow","points into traffic","not enough landing space","missing tactile warning","surface problem"],"new_tags":["narrow","points into traffic","not enough landing space","missing tactile warning","surface problem"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8858,"canvas_x":356,"canvas_y":169,"heading":7.9375,"pitch":-19.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:33:09.574-08:00","end_timestamp":"2025-11-23T18:33:10.905-08:00","source":"Validate"},{"label_validation_id":21819,"label_id":25223,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8858,"canvas_x":309,"canvas_y":142,"heading":107.61161041259766,"pitch":-24.006696701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T18:33:10.905-08:00","end_timestamp":"2025-11-23T18:33:12.096-08:00","source":"Validate"},{"label_validation_id":21827,"label_id":25695,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":250,"canvas_y":193,"heading":29.953125,"pitch":-14.493303298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:36:41.845097-08:00","end_timestamp":"2025-11-23T18:36:44.689305-08:00","source":"SidewalkAI"},{"label_validation_id":21837,"label_id":25705,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":495,"canvas_y":147,"heading":347.0334777832031,"pitch":-24.375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:41:02.468051-08:00","end_timestamp":"2025-11-23T18:41:08.235940-08:00","source":"SidewalkAI"},{"label_validation_id":21838,"label_id":25706,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":305,"canvas_y":212,"heading":212.21205139160156,"pitch":-19.196428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:41:15.881083-08:00","end_timestamp":"2025-11-23T18:41:20.133084-08:00","source":"SidewalkAI"},{"label_validation_id":21845,"label_id":25731,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":339,"canvas_y":124,"heading":56.83928680419922,"pitch":-23.397321701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:48:18.081121-08:00","end_timestamp":"2025-11-23T18:48:21.349349-08:00","source":"SidewalkAI"},{"label_validation_id":21848,"label_id":25734,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":536,"canvas_y":141,"heading":296.3928527832031,"pitch":-26.07589340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:48:44.601430-08:00","end_timestamp":"2025-11-23T18:48:54.022784-08:00","source":"SidewalkAI"},{"label_validation_id":22408,"label_id":26159,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":184,"canvas_y":177,"heading":37.56473159790039,"pitch":-22.678571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T10:48:50.211590-08:00","end_timestamp":"2025-11-24T10:48:52.995853-08:00","source":"SidewalkAI"},{"label_validation_id":22455,"label_id":25554,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["height difference"],"new_tags":["height difference"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8940,"canvas_x":321,"canvas_y":248,"heading":320.25,"pitch":-7.1875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:06:35.144-08:00","end_timestamp":"2025-11-24T12:07:00.817-08:00","source":"Validate"},{"label_validation_id":22456,"label_id":25603,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8940,"canvas_x":253,"canvas_y":133,"heading":134.125,"pitch":-31.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:07:00.817-08:00","end_timestamp":"2025-11-24T12:07:02.184-08:00","source":"Validate"},{"label_validation_id":22457,"label_id":25899,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["height difference","uneven/slanted"],"new_tags":["height difference","uneven/slanted"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8940,"canvas_x":332,"canvas_y":121,"heading":13.098214149475098,"pitch":-21.303571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T12:07:02.185-08:00","end_timestamp":"2025-11-24T12:07:05.592-08:00","source":"Validate"},{"label_validation_id":22525,"label_id":25673,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8951,"canvas_x":283,"canvas_y":113,"heading":36.140625,"pitch":-12.890625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:43:51.285-08:00","end_timestamp":"2025-11-24T13:43:55.903-08:00","source":"Validate"},{"label_validation_id":22863,"label_id":26488,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":350,"canvas_y":181,"heading":100.49776458740234,"pitch":-30.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:31:44.307999-08:00","end_timestamp":"2025-11-24T19:31:46.899501-08:00","source":"SidewalkAI"},{"label_validation_id":22869,"label_id":26494,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":445,"canvas_y":163,"heading":46.85491180419922,"pitch":-20.9375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:33:45.419092-08:00","end_timestamp":"2025-11-24T19:33:48.275527-08:00","source":"SidewalkAI"},{"label_validation_id":22876,"label_id":26501,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy"],"new_tags":["bumpy"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":224,"canvas_y":221,"heading":126.88838958740234,"pitch":-18.839284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:36:23.143338-08:00","end_timestamp":"2025-11-24T19:36:26.501905-08:00","source":"SidewalkAI"},{"label_validation_id":22878,"label_id":26503,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["very broken"],"new_tags":["very broken"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":152,"canvas_y":149,"heading":75.5625,"pitch":-19.875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:37:20.460059-08:00","end_timestamp":"2025-11-24T19:37:23.716120-08:00","source":"SidewalkAI"},{"label_validation_id":22880,"label_id":26505,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":390,"canvas_y":145,"heading":133.5982208251953,"pitch":-17.285715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:38:17.102781-08:00","end_timestamp":"2025-11-24T19:38:20.222235-08:00","source":"SidewalkAI"},{"label_validation_id":22913,"label_id":26083,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8995,"canvas_x":183,"canvas_y":179,"heading":41.02901840209961,"pitch":-11.765625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:44:35.418-08:00","end_timestamp":"2025-11-24T19:44:43.875-08:00","source":"Validate"},{"label_validation_id":22915,"label_id":24952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8995,"canvas_x":0,"canvas_y":0,"heading":307.77679443359375,"pitch":-23.334821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:44:47.950-08:00","end_timestamp":"2025-11-24T19:44:59.082-08:00","source":"Validate"},{"label_validation_id":22465,"label_id":26202,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic","missing tactile warning","not enough landing space"],"new_tags":["points into traffic","missing tactile warning","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":390,"canvas_y":218,"heading":309.53125,"pitch":-21.84375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:38:32.250847-08:00","end_timestamp":"2025-11-24T12:38:39.019724-08:00","source":"SidewalkAI"},{"label_validation_id":22467,"label_id":26205,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":350,"canvas_y":244,"heading":91.1875,"pitch":-33.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:40:09.575688-08:00","end_timestamp":"2025-11-24T12:40:15.226737-08:00","source":"SidewalkAI"},{"label_validation_id":22468,"label_id":26206,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":520,"canvas_y":159,"heading":229,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:40:55.210971-08:00","end_timestamp":"2025-11-24T12:41:02.188921-08:00","source":"SidewalkAI"},{"label_validation_id":22469,"label_id":26207,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading","bumpy"],"new_tags":["paint fading","bumpy"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":420,"canvas_y":155,"heading":16.5625,"pitch":-34.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:41:13.570837-08:00","end_timestamp":"2025-11-24T12:41:21.433602-08:00","source":"SidewalkAI"},{"label_validation_id":22472,"label_id":26212,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":345,"canvas_y":189,"heading":146.171875,"pitch":-13.765625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:44:36.993811-08:00","end_timestamp":"2025-11-24T12:44:45.429755-08:00","source":"SidewalkAI"},{"label_validation_id":22474,"label_id":26214,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":403,"canvas_y":219,"heading":125.171875,"pitch":-13.765625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:44:56.323784-08:00","end_timestamp":"2025-11-24T12:45:06.056979-08:00","source":"SidewalkAI"},{"label_validation_id":22480,"label_id":26220,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":260,"canvas_y":135,"heading":73.46875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:49:26.690711-08:00","end_timestamp":"2025-11-24T12:49:39.273394-08:00","source":"SidewalkAI"},{"label_validation_id":22528,"label_id":25078,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8951,"canvas_x":497,"canvas_y":196,"heading":234.6674041748047,"pitch":-20.941965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:44:00.403-08:00","end_timestamp":"2025-11-24T13:44:02.331-08:00","source":"Validate"},{"label_validation_id":22529,"label_id":25771,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8951,"canvas_x":427,"canvas_y":88,"heading":225.3125,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:44:02.332-08:00","end_timestamp":"2025-11-24T13:44:03.785-08:00","source":"Validate"},{"label_validation_id":22533,"label_id":25731,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8952,"canvas_x":329,"canvas_y":89,"heading":56.83928680419922,"pitch":-23.397321701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:44:08.677-08:00","end_timestamp":"2025-11-24T13:44:21.195-08:00","source":"Validate"},{"label_validation_id":22534,"label_id":25779,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8952,"canvas_x":238,"canvas_y":100,"heading":148.25,"pitch":-26.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:44:21.196-08:00","end_timestamp":"2025-11-24T13:44:23.213-08:00","source":"Validate"},{"label_validation_id":22904,"label_id":25515,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8994,"canvas_x":224,"canvas_y":155,"heading":158.3074951171875,"pitch":-25.1200008392334,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:43:39.678-08:00","end_timestamp":"2025-11-24T19:43:41.695-08:00","source":"Validate"},{"label_validation_id":22906,"label_id":25408,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8994,"canvas_x":246,"canvas_y":144,"heading":329.1785583496094,"pitch":-21.584821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:43:51.198-08:00","end_timestamp":"2025-11-24T19:43:57.244-08:00","source":"Validate"},{"label_validation_id":22907,"label_id":25948,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8994,"canvas_x":255,"canvas_y":126,"heading":223.23214721679688,"pitch":-15.40625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:43:57.244-08:00","end_timestamp":"2025-11-24T19:44:00.889-08:00","source":"Validate"},{"label_validation_id":22943,"label_id":25742,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8998,"canvas_x":115,"canvas_y":186,"heading":350.2566833496094,"pitch":-11.488839149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:48:03.916-08:00","end_timestamp":"2025-11-24T19:48:15.183-08:00","source":"Validate"},{"label_validation_id":22944,"label_id":25752,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8998,"canvas_x":319,"canvas_y":174,"heading":39.42856979370117,"pitch":-17.83035659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:48:15.184-08:00","end_timestamp":"2025-11-24T19:48:17.280-08:00","source":"Validate"},{"label_validation_id":22948,"label_id":25230,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not level with street","missing tactile warning","points into traffic"],"new_tags":["not level with street","missing tactile warning","points into traffic"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8998,"canvas_x":355,"canvas_y":282,"heading":300.328125,"pitch":-14.542409896850586,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:48:39.295-08:00","end_timestamp":"2025-11-24T19:48:47.072-08:00","source":"Validate"},{"label_validation_id":22949,"label_id":25560,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8998,"canvas_x":307,"canvas_y":176,"heading":340.8125,"pitch":-14.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:48:47.073-08:00","end_timestamp":"2025-11-24T19:48:50.337-08:00","source":"Validate"},{"label_validation_id":21826,"label_id":25694,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":406,"canvas_y":144,"heading":140.81027221679688,"pitch":-26.933034896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:36:20.806869-08:00","end_timestamp":"2025-11-23T18:36:26.710044-08:00","source":"SidewalkAI"},{"label_validation_id":21829,"label_id":25697,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":274,"canvas_y":216,"heading":228.8549041748047,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:37:20.686204-08:00","end_timestamp":"2025-11-23T18:37:25.522675-08:00","source":"SidewalkAI"},{"label_validation_id":21830,"label_id":25698,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":322,"canvas_y":220,"heading":346.140625,"pitch":-14.669642448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:38:32.066869-08:00","end_timestamp":"2025-11-23T18:38:35.779159-08:00","source":"SidewalkAI"},{"label_validation_id":22466,"label_id":26204,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":500,"canvas_y":308,"heading":253,"pitch":-17.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:39:27.199492-08:00","end_timestamp":"2025-11-24T12:39:33.339239-08:00","source":"SidewalkAI"},{"label_validation_id":22485,"label_id":26225,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":563,"canvas_y":216,"heading":105.0625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:53:17.896303-08:00","end_timestamp":"2025-11-24T12:53:25.975229-08:00","source":"SidewalkAI"},{"label_validation_id":22486,"label_id":26226,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":320,"canvas_y":141,"heading":31.375,"pitch":-32.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:53:29.544063-08:00","end_timestamp":"2025-11-24T12:53:40.987765-08:00","source":"SidewalkAI"},{"label_validation_id":22487,"label_id":26227,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":452,"canvas_y":89,"heading":148,"pitch":-33.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:53:46.522171-08:00","end_timestamp":"2025-11-24T12:53:58.878044-08:00","source":"SidewalkAI"},{"label_validation_id":22489,"label_id":26230,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":310,"canvas_y":139,"heading":354.0625,"pitch":-34.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:57:36.145140-08:00","end_timestamp":"2025-11-24T12:57:39.402659-08:00","source":"SidewalkAI"},{"label_validation_id":22490,"label_id":26231,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":393,"canvas_y":177,"heading":98.6875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:57:42.793002-08:00","end_timestamp":"2025-11-24T12:57:45.372813-08:00","source":"SidewalkAI"},{"label_validation_id":22492,"label_id":26233,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":338,"canvas_y":106,"heading":47.6875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:58:51.448391-08:00","end_timestamp":"2025-11-24T12:58:54.525892-08:00","source":"SidewalkAI"},{"label_validation_id":22531,"label_id":26083,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8951,"canvas_x":183,"canvas_y":179,"heading":41.02901840209961,"pitch":-11.765625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:44:05.043-08:00","end_timestamp":"2025-11-24T13:44:06.219-08:00","source":"Validate"},{"label_validation_id":22532,"label_id":25072,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8951,"canvas_x":586,"canvas_y":183,"heading":225.02455139160156,"pitch":-17.816965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:44:06.219-08:00","end_timestamp":"2025-11-24T13:44:08.009-08:00","source":"Validate"},{"label_validation_id":22541,"label_id":25536,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8952,"canvas_x":466,"canvas_y":94,"heading":262.3699951171875,"pitch":-27.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:44:33.143-08:00","end_timestamp":"2025-11-24T13:44:34.963-08:00","source":"Validate"},{"label_validation_id":22543,"label_id":26267,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow","not enough landing space"],"new_tags":["narrow","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":546,"canvas_y":293,"heading":180,"pitch":-10,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T13:45:45.397848-08:00","end_timestamp":"2025-11-24T13:45:48.983674-08:00","source":"SidewalkAI"},{"label_validation_id":22547,"label_id":26271,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":575,"canvas_y":221,"heading":165.75,"pitch":-17.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T13:46:51.583559-08:00","end_timestamp":"2025-11-24T13:46:54.207293-08:00","source":"SidewalkAI"},{"label_validation_id":22873,"label_id":26498,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":59,"canvas_y":309,"heading":63.76339340209961,"pitch":-20.35714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:35:41.538899-08:00","end_timestamp":"2025-11-24T19:35:45.060364-08:00","source":"SidewalkAI"},{"label_validation_id":21831,"label_id":25699,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":389,"canvas_y":157,"heading":22.65848159790039,"pitch":-19.133928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:38:46.375049-08:00","end_timestamp":"2025-11-23T18:38:50.484251-08:00","source":"SidewalkAI"},{"label_validation_id":21843,"label_id":25728,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":501,"canvas_y":215,"heading":36.95535659790039,"pitch":-14.200892448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:47:18.903641-08:00","end_timestamp":"2025-11-23T18:47:23.165803-08:00","source":"SidewalkAI"},{"label_validation_id":21846,"label_id":25732,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":382,"canvas_y":169,"heading":136.0357208251953,"pitch":-16.61160659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:48:27.132646-08:00","end_timestamp":"2025-11-23T18:48:30.839752-08:00","source":"SidewalkAI"},{"label_validation_id":21847,"label_id":25733,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":288,"canvas_y":160,"heading":220.94642639160156,"pitch":-19.290178298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:48:36.183985-08:00","end_timestamp":"2025-11-23T18:48:39.803172-08:00","source":"SidewalkAI"},{"label_validation_id":21849,"label_id":25736,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":439,"canvas_y":198,"heading":222.3125,"pitch":-30.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:53:04.433367-08:00","end_timestamp":"2025-11-23T18:53:09.215749-08:00","source":"SidewalkAI"},{"label_validation_id":21850,"label_id":25737,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":353,"canvas_y":206,"heading":104.84375,"pitch":-13.203125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:53:14.877474-08:00","end_timestamp":"2025-11-23T18:53:20.166410-08:00","source":"SidewalkAI"},{"label_validation_id":21851,"label_id":25738,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","narrow"],"new_tags":["missing tactile warning","narrow"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":283,"canvas_y":226,"heading":64.375,"pitch":-12.09375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:53:32.765741-08:00","end_timestamp":"2025-11-23T18:53:35.142823-08:00","source":"SidewalkAI"},{"label_validation_id":21852,"label_id":25739,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":506,"canvas_y":243,"heading":314.6875,"pitch":-22.640625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:53:49.013645-08:00","end_timestamp":"2025-11-23T18:53:53.281787-08:00","source":"SidewalkAI"},{"label_validation_id":21853,"label_id":25740,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning","debris / pooled water"],"new_tags":["points into traffic","missing tactile warning","debris / pooled water"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":249,"canvas_y":207,"heading":14.875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:55:19.347725-08:00","end_timestamp":"2025-11-23T18:55:25.378594-08:00","source":"SidewalkAI"},{"label_validation_id":21854,"label_id":25741,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":276,"canvas_y":177,"heading":70.9375,"pitch":-18.28125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:55:54.461666-08:00","end_timestamp":"2025-11-23T18:56:05.191227-08:00","source":"SidewalkAI"},{"label_validation_id":21856,"label_id":25743,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":267,"canvas_y":296,"heading":324.8504333496094,"pitch":-10.598214149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:57:02.274434-08:00","end_timestamp":"2025-11-23T18:57:10.562179-08:00","source":"SidewalkAI"},{"label_validation_id":21857,"label_id":25744,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":361,"canvas_y":185,"heading":234.49330139160156,"pitch":-21.3125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:57:10.648154-08:00","end_timestamp":"2025-11-23T18:57:16.834492-08:00","source":"SidewalkAI"},{"label_validation_id":21858,"label_id":25745,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":369,"canvas_y":200,"heading":205.8325958251953,"pitch":-18.723215103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:57:29.796063-08:00","end_timestamp":"2025-11-23T18:57:34.859302-08:00","source":"SidewalkAI"},{"label_validation_id":21859,"label_id":25746,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris / pooled water","points into traffic"],"new_tags":["debris / pooled water","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":323,"canvas_y":145,"heading":119.671875,"pitch":-21.04464340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:57:36.796967-08:00","end_timestamp":"2025-11-23T18:57:40.983376-08:00","source":"SidewalkAI"},{"label_validation_id":21862,"label_id":25749,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":344,"canvas_y":222,"heading":12.375,"pitch":-17.026784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:59:47.444179-08:00","end_timestamp":"2025-11-23T18:59:51.910058-08:00","source":"SidewalkAI"},{"label_validation_id":21863,"label_id":25750,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":491,"canvas_y":207,"heading":150.4107208251953,"pitch":-28.991071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T18:59:56.762607-08:00","end_timestamp":"2025-11-23T19:00:01.405704-08:00","source":"SidewalkAI"},{"label_validation_id":21864,"label_id":25751,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":380,"canvas_y":223,"heading":140.85714721679688,"pitch":-16.223215103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-23T19:00:14.536797-08:00","end_timestamp":"2025-11-23T19:00:18.273652-08:00","source":"SidewalkAI"},{"label_validation_id":21869,"label_id":25367,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","uneven/slanted"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8856,"canvas_x":303,"canvas_y":178,"heading":120.28348541259766,"pitch":-14.296875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T19:01:32.952-08:00","end_timestamp":"2025-11-23T19:01:38.825-08:00","source":"Validate"},{"label_validation_id":21870,"label_id":25350,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8856,"canvas_x":451,"canvas_y":198,"heading":89.67411041259766,"pitch":-12.642857551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T19:01:38.827-08:00","end_timestamp":"2025-11-23T19:01:41.335-08:00","source":"Validate"},{"label_validation_id":21872,"label_id":25363,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["grass","uneven/slanted"],"new_tags":["grass","uneven/slanted"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8856,"canvas_x":414,"canvas_y":154,"heading":65.01786041259766,"pitch":-11.328125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T19:01:43.710-08:00","end_timestamp":"2025-11-23T19:01:53.768-08:00","source":"Validate"},{"label_validation_id":21875,"label_id":25454,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8856,"canvas_x":459,"canvas_y":282,"heading":132.125,"pitch":-26.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T19:01:57.716-08:00","end_timestamp":"2025-11-23T19:02:00.172-08:00","source":"Validate"},{"label_validation_id":21876,"label_id":25187,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["very broken"],"new_tags":["very broken"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8856,"canvas_x":375,"canvas_y":204,"heading":188.6875,"pitch":-14.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T19:02:00.172-08:00","end_timestamp":"2025-11-23T19:02:09.539-08:00","source":"Validate"},{"label_validation_id":21877,"label_id":25426,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8857,"canvas_x":353,"canvas_y":142,"heading":234.125,"pitch":-11.941965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T19:02:09.949-08:00","end_timestamp":"2025-11-23T19:02:19.254-08:00","source":"Validate"},{"label_validation_id":21878,"label_id":25060,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8857,"canvas_x":490,"canvas_y":103,"heading":241.54464721679688,"pitch":-11.136160850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T19:02:19.254-08:00","end_timestamp":"2025-11-23T19:02:26.804-08:00","source":"Validate"},{"label_validation_id":21879,"label_id":25061,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8857,"canvas_x":224,"canvas_y":220,"heading":234.14285278320312,"pitch":-12.689732551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T19:02:26.804-08:00","end_timestamp":"2025-11-23T19:02:29.017-08:00","source":"Validate"},{"label_validation_id":21880,"label_id":25599,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8857,"canvas_x":328,"canvas_y":152,"heading":122.5,"pitch":-22.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T19:02:29.018-08:00","end_timestamp":"2025-11-23T19:02:30.668-08:00","source":"Validate"},{"label_validation_id":21883,"label_id":25545,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8857,"canvas_x":411,"canvas_y":127,"heading":304.8125,"pitch":-20.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T19:02:59.984-08:00","end_timestamp":"2025-11-23T19:03:04.966-08:00","source":"Validate"},{"label_validation_id":21884,"label_id":25506,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8857,"canvas_x":285,"canvas_y":190,"heading":140.5,"pitch":-10.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T19:03:04.967-08:00","end_timestamp":"2025-11-23T19:03:07.066-08:00","source":"Validate"},{"label_validation_id":21885,"label_id":25168,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8857,"canvas_x":287,"canvas_y":154,"heading":49.75,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-23T19:03:07.068-08:00","end_timestamp":"2025-11-23T19:03:08.738-08:00","source":"Validate"},{"label_validation_id":21887,"label_id":25754,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":438,"canvas_y":85,"heading":48.25,"pitch":-31,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:09:28.652171-08:00","end_timestamp":"2025-11-24T05:09:32.080232-08:00","source":"SidewalkAI"},{"label_validation_id":21888,"label_id":25755,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":182,"canvas_y":215,"heading":332.6875,"pitch":-24.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:09:33.794681-08:00","end_timestamp":"2025-11-24T05:09:38.149500-08:00","source":"SidewalkAI"},{"label_validation_id":21889,"label_id":25756,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":333,"canvas_y":163,"heading":214.9375,"pitch":-26.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:09:42.938121-08:00","end_timestamp":"2025-11-24T05:09:45.939759-08:00","source":"SidewalkAI"},{"label_validation_id":21890,"label_id":25757,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":235,"canvas_y":112,"heading":139.375,"pitch":-29,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:09:46.671441-08:00","end_timestamp":"2025-11-24T05:09:49.204942-08:00","source":"SidewalkAI"},{"label_validation_id":21891,"label_id":25758,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":447,"canvas_y":153,"heading":139.375,"pitch":-29,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:09:54.739400-08:00","end_timestamp":"2025-11-24T05:09:59.076865-08:00","source":"SidewalkAI"},{"label_validation_id":21892,"label_id":25759,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":402,"canvas_y":116,"heading":84.0625,"pitch":-28.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:09:57.279645-08:00","end_timestamp":"2025-11-24T05:10:01.629283-08:00","source":"SidewalkAI"},{"label_validation_id":21893,"label_id":25760,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":372,"canvas_y":144,"heading":24.8125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:09:59.963413-08:00","end_timestamp":"2025-11-24T05:10:04.231282-08:00","source":"SidewalkAI"},{"label_validation_id":21895,"label_id":25762,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":123,"canvas_y":201,"heading":26.125,"pitch":-32,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:12:06.269702-08:00","end_timestamp":"2025-11-24T05:12:09.887710-08:00","source":"SidewalkAI"},{"label_validation_id":21896,"label_id":25763,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":217,"canvas_y":162,"heading":88.375,"pitch":-20.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:12:09.681243-08:00","end_timestamp":"2025-11-24T05:12:12.833683-08:00","source":"SidewalkAI"},{"label_validation_id":21897,"label_id":25764,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":404,"canvas_y":169,"heading":118.1875,"pitch":-17.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:12:14.646613-08:00","end_timestamp":"2025-11-24T05:12:17.266473-08:00","source":"SidewalkAI"},{"label_validation_id":21898,"label_id":25765,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":437,"canvas_y":194,"heading":171.625,"pitch":-21.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:12:17.797754-08:00","end_timestamp":"2025-11-24T05:12:20.357217-08:00","source":"SidewalkAI"},{"label_validation_id":21900,"label_id":25767,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":391,"canvas_y":166,"heading":155.125,"pitch":-23.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:13:28.862156-08:00","end_timestamp":"2025-11-24T05:13:31.364266-08:00","source":"SidewalkAI"},{"label_validation_id":21901,"label_id":25770,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":394,"canvas_y":156,"heading":274.4375,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:15:27.082175-08:00","end_timestamp":"2025-11-24T05:15:30.325518-08:00","source":"SidewalkAI"},{"label_validation_id":21902,"label_id":25771,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":437,"canvas_y":123,"heading":225.3125,"pitch":-29.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:15:34.292346-08:00","end_timestamp":"2025-11-24T05:15:36.867770-08:00","source":"SidewalkAI"},{"label_validation_id":21903,"label_id":25772,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not level with street"],"new_tags":["not level with street"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":347,"canvas_y":201,"heading":251.5625,"pitch":-26.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:16:21.978597-08:00","end_timestamp":"2025-11-24T05:16:25.339837-08:00","source":"SidewalkAI"},{"label_validation_id":21904,"label_id":25773,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":410,"canvas_y":191,"heading":208.25,"pitch":-20.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:16:35.614679-08:00","end_timestamp":"2025-11-24T05:16:43.835567-08:00","source":"SidewalkAI"},{"label_validation_id":21905,"label_id":25774,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":122,"canvas_y":152,"heading":162.6875,"pitch":-24.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:17:27.115241-08:00","end_timestamp":"2025-11-24T05:17:30.680282-08:00","source":"SidewalkAI"},{"label_validation_id":21906,"label_id":25775,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":620,"canvas_y":146,"heading":187.25,"pitch":-29.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:17:31.380679-08:00","end_timestamp":"2025-11-24T05:17:33.997733-08:00","source":"SidewalkAI"},{"label_validation_id":21907,"label_id":25776,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":215,"canvas_y":122,"heading":154.4375,"pitch":-29.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:17:35.972735-08:00","end_timestamp":"2025-11-24T05:17:39.206264-08:00","source":"SidewalkAI"},{"label_validation_id":21911,"label_id":25780,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":519,"canvas_y":106,"heading":193.625,"pitch":-29.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:18:22.868367-08:00","end_timestamp":"2025-11-24T05:18:25.437393-08:00","source":"SidewalkAI"},{"label_validation_id":21913,"label_id":25782,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":606,"canvas_y":150,"heading":192.6875,"pitch":-29.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:18:35.453028-08:00","end_timestamp":"2025-11-24T05:18:39.539375-08:00","source":"SidewalkAI"},{"label_validation_id":21917,"label_id":25786,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":257,"canvas_y":176,"heading":36.0625,"pitch":-19.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:19:54.977540-08:00","end_timestamp":"2025-11-24T05:19:58.289863-08:00","source":"SidewalkAI"},{"label_validation_id":21935,"label_id":25805,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":265,"canvas_y":154,"heading":57.625,"pitch":-25.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:25:20.445922-08:00","end_timestamp":"2025-11-24T05:25:23.868802-08:00","source":"SidewalkAI"},{"label_validation_id":21936,"label_id":25806,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":245,"canvas_y":119,"heading":8.3125,"pitch":-34.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:25:58.937973-08:00","end_timestamp":"2025-11-24T05:26:02.377231-08:00","source":"SidewalkAI"},{"label_validation_id":21941,"label_id":25811,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":137,"canvas_y":360,"heading":49,"pitch":-25.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:26:17.767027-08:00","end_timestamp":"2025-11-24T05:26:21.358248-08:00","source":"SidewalkAI"},{"label_validation_id":21942,"label_id":25812,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":387,"canvas_y":128,"heading":81.4375,"pitch":-25.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:26:21.693283-08:00","end_timestamp":"2025-11-24T05:26:24.237630-08:00","source":"SidewalkAI"},{"label_validation_id":22470,"label_id":26209,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":403,"canvas_y":209,"heading":103.1875,"pitch":-33.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:42:13.934981-08:00","end_timestamp":"2025-11-24T12:42:21.322826-08:00","source":"SidewalkAI"},{"label_validation_id":22488,"label_id":26228,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":384,"canvas_y":171,"heading":178.75,"pitch":-25.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T12:57:02.831899-08:00","end_timestamp":"2025-11-24T12:57:06.093693-08:00","source":"SidewalkAI"},{"label_validation_id":22536,"label_id":25228,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8952,"canvas_x":333,"canvas_y":113,"heading":138.375,"pitch":-13,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:44:25.392-08:00","end_timestamp":"2025-11-24T13:44:27.050-08:00","source":"Validate"},{"label_validation_id":22537,"label_id":25801,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8952,"canvas_x":195,"canvas_y":73,"heading":358.9375,"pitch":-33.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:44:27.050-08:00","end_timestamp":"2025-11-24T13:44:28.355-08:00","source":"Validate"},{"label_validation_id":22871,"label_id":26496,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":211,"canvas_y":179,"heading":182.3013458251953,"pitch":-15.223214149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:34:48.983097-08:00","end_timestamp":"2025-11-24T19:34:52.361764-08:00","source":"SidewalkAI"},{"label_validation_id":22872,"label_id":26497,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":404,"canvas_y":235,"heading":6.174107074737549,"pitch":-35,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:35:11.568738-08:00","end_timestamp":"2025-11-24T19:35:15.085334-08:00","source":"SidewalkAI"},{"label_validation_id":22874,"label_id":26499,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":502,"canvas_y":134,"heading":136.88839721679688,"pitch":-18.660715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:35:55.263098-08:00","end_timestamp":"2025-11-24T19:35:57.864092-08:00","source":"SidewalkAI"},{"label_validation_id":22877,"label_id":26502,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":355,"canvas_y":269,"heading":151.77902221679688,"pitch":-7.917410850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:36:33.594945-08:00","end_timestamp":"2025-11-24T19:36:36.135240-08:00","source":"SidewalkAI"},{"label_validation_id":22890,"label_id":26197,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sign"],"new_tags":["sign"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8988,"canvas_x":304,"canvas_y":118,"heading":33.765625,"pitch":-24.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:42:26.896-08:00","end_timestamp":"2025-11-24T19:42:37.093-08:00","source":"Validate"},{"label_validation_id":22891,"label_id":25570,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8988,"canvas_x":523,"canvas_y":96,"heading":33.875,"pitch":-26.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:42:37.095-08:00","end_timestamp":"2025-11-24T19:42:39.793-08:00","source":"Validate"},{"label_validation_id":22892,"label_id":25962,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sign"],"new_tags":["sign"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8988,"canvas_x":394,"canvas_y":258,"heading":242.703125,"pitch":-4.875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:42:39.795-08:00","end_timestamp":"2025-11-24T19:42:42.148-08:00","source":"Validate"},{"label_validation_id":22908,"label_id":26331,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8994,"canvas_x":388,"canvas_y":101,"heading":231.58705139160156,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:44:00.890-08:00","end_timestamp":"2025-11-24T19:44:11.176-08:00","source":"Validate"},{"label_validation_id":22910,"label_id":25771,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8995,"canvas_x":321,"canvas_y":224,"heading":241.625,"pitch":-8.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:44:13.668-08:00","end_timestamp":"2025-11-24T19:44:27.707-08:00","source":"Validate"},{"label_validation_id":22911,"label_id":25698,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8995,"canvas_x":432,"canvas_y":188,"heading":336.390625,"pitch":-14.482142448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:44:27.708-08:00","end_timestamp":"2025-11-24T19:44:33.395-08:00","source":"Validate"},{"label_validation_id":22920,"label_id":25998,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8996,"canvas_x":251,"canvas_y":225,"heading":42.765625,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:45:45.862-08:00","end_timestamp":"2025-11-24T19:45:51.657-08:00","source":"Validate"},{"label_validation_id":21909,"label_id":25778,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":57,"canvas_y":134,"heading":155.375,"pitch":-26,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:17:52.032247-08:00","end_timestamp":"2025-11-24T05:17:55.532974-08:00","source":"SidewalkAI"},{"label_validation_id":21912,"label_id":25781,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":307,"canvas_y":185,"heading":140.75,"pitch":-22.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:18:33.202711-08:00","end_timestamp":"2025-11-24T05:18:36.763673-08:00","source":"SidewalkAI"},{"label_validation_id":21916,"label_id":25785,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":522,"canvas_y":149,"heading":111.4375,"pitch":-32.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:19:48.293515-08:00","end_timestamp":"2025-11-24T05:19:50.976181-08:00","source":"SidewalkAI"},{"label_validation_id":21921,"label_id":25791,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":423,"canvas_y":106,"heading":136.375,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:22:21.380504-08:00","end_timestamp":"2025-11-24T05:22:23.979127-08:00","source":"SidewalkAI"},{"label_validation_id":21928,"label_id":25798,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":322,"canvas_y":168,"heading":72.625,"pitch":-19.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:23:42.554544-08:00","end_timestamp":"2025-11-24T05:23:46.304679-08:00","source":"SidewalkAI"},{"label_validation_id":21930,"label_id":25800,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":278,"canvas_y":164,"heading":151.5625,"pitch":-29.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:24:06.974430-08:00","end_timestamp":"2025-11-24T05:24:10.419910-08:00","source":"SidewalkAI"},{"label_validation_id":21938,"label_id":25808,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":410,"canvas_y":113,"heading":106.1875,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:26:06.515459-08:00","end_timestamp":"2025-11-24T05:26:09.118224-08:00","source":"SidewalkAI"},{"label_validation_id":21943,"label_id":25813,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":90,"canvas_y":182,"heading":77.125,"pitch":-22.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:27:08.581097-08:00","end_timestamp":"2025-11-24T05:27:12.171186-08:00","source":"SidewalkAI"},{"label_validation_id":21950,"label_id":25820,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":658,"canvas_y":199,"heading":78.625,"pitch":-26,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:27:35.344072-08:00","end_timestamp":"2025-11-24T05:27:37.971008-08:00","source":"SidewalkAI"},{"label_validation_id":21954,"label_id":25825,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":208,"canvas_y":122,"heading":88.125,"pitch":-24.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:32:24.936919-08:00","end_timestamp":"2025-11-24T05:32:35.656038-08:00","source":"SidewalkAI"},{"label_validation_id":22538,"label_id":26039,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris / pooled water"],"new_tags":["debris / pooled water"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8952,"canvas_x":524,"canvas_y":107,"heading":117.015625,"pitch":-33.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:44:28.356-08:00","end_timestamp":"2025-11-24T13:44:30.016-08:00","source":"Validate"},{"label_validation_id":22539,"label_id":26073,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8952,"canvas_x":344,"canvas_y":176,"heading":122.26338958740234,"pitch":-9.515625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:44:30.017-08:00","end_timestamp":"2025-11-24T13:44:31.283-08:00","source":"Validate"},{"label_validation_id":22540,"label_id":25882,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8952,"canvas_x":303,"canvas_y":146,"heading":237.59152221679688,"pitch":-12.464285850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T13:44:31.283-08:00","end_timestamp":"2025-11-24T13:44:33.143-08:00","source":"Validate"},{"label_validation_id":22559,"label_id":26288,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow","points into traffic","not enough landing space"],"new_tags":["narrow","points into traffic","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":462,"canvas_y":85,"heading":196.875,"pitch":-33.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T14:00:26.929906-08:00","end_timestamp":"2025-11-24T14:00:30.090278-08:00","source":"SidewalkAI"},{"label_validation_id":22894,"label_id":25427,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8988,"canvas_x":270,"canvas_y":140,"heading":234.0357208251953,"pitch":-16.723215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:42:50.004-08:00","end_timestamp":"2025-11-24T19:42:51.850-08:00","source":"Validate"},{"label_validation_id":22912,"label_id":25949,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8995,"canvas_x":366,"canvas_y":119,"heading":144.20089721679688,"pitch":-15.6875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:44:33.396-08:00","end_timestamp":"2025-11-24T19:44:35.417-08:00","source":"Validate"},{"label_validation_id":22933,"label_id":26309,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8997,"canvas_x":349,"canvas_y":227,"heading":356.4754333496094,"pitch":-11.171875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:47:20.466-08:00","end_timestamp":"2025-11-24T19:47:24.374-08:00","source":"Validate"},{"label_validation_id":22934,"label_id":26116,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","utility panel"],"new_tags":["cracks","utility panel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8997,"canvas_x":333,"canvas_y":189,"heading":359.3504333496094,"pitch":-15.267857551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:47:24.375-08:00","end_timestamp":"2025-11-24T19:47:27.706-08:00","source":"Validate"},{"label_validation_id":22937,"label_id":25800,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass","narrow sidewalk","very broken","cracks"],"new_tags":["grass","narrow sidewalk","very broken","cracks"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8997,"canvas_x":268,"canvas_y":129,"heading":151.5625,"pitch":-29.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:47:33.384-08:00","end_timestamp":"2025-11-24T19:47:39.022-08:00","source":"Validate"},{"label_validation_id":22938,"label_id":25201,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8997,"canvas_x":342,"canvas_y":149,"heading":100.5625,"pitch":-26.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:47:39.023-08:00","end_timestamp":"2025-11-24T19:47:41.785-08:00","source":"Validate"},{"label_validation_id":22961,"label_id":26529,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":257,"canvas_y":129,"heading":239.7857208251953,"pitch":-19.678571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:53:51.190579-08:00","end_timestamp":"2025-11-24T19:53:52.145865-08:00","source":"SidewalkAI"},{"label_validation_id":23082,"label_id":26186,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8912,"canvas_x":446,"canvas_y":167,"heading":43.9375,"pitch":-21,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:43:30.937-08:00","end_timestamp":"2025-11-25T07:43:43.884-08:00","source":"Validate"},{"label_validation_id":21915,"label_id":25784,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":142,"canvas_y":106,"heading":51.25,"pitch":-31.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:19:43.618387-08:00","end_timestamp":"2025-11-24T05:19:47.049206-08:00","source":"SidewalkAI"},{"label_validation_id":21933,"label_id":25803,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":422,"canvas_y":103,"heading":106.75,"pitch":-30.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:25:01.305107-08:00","end_timestamp":"2025-11-24T05:25:03.829991-08:00","source":"SidewalkAI"},{"label_validation_id":21934,"label_id":25804,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":348,"canvas_y":142,"heading":217.75,"pitch":-30.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:25:05.304874-08:00","end_timestamp":"2025-11-24T05:25:07.870410-08:00","source":"SidewalkAI"},{"label_validation_id":22552,"label_id":26279,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":533,"canvas_y":171,"heading":279.9375,"pitch":-23.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T13:52:10.299688-08:00","end_timestamp":"2025-11-24T13:52:13.596595-08:00","source":"SidewalkAI"},{"label_validation_id":22560,"label_id":26059,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8965,"canvas_x":269,"canvas_y":221,"heading":323.0066833496094,"pitch":-11.796875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:05:55.568-08:00","end_timestamp":"2025-11-24T14:09:11.059-08:00","source":"Validate"},{"label_validation_id":22562,"label_id":25519,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8965,"canvas_x":225,"canvas_y":96,"heading":311.4949951171875,"pitch":-30.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:17.614-08:00","end_timestamp":"2025-11-24T14:09:19.060-08:00","source":"Validate"},{"label_validation_id":22563,"label_id":25432,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8965,"canvas_x":178,"canvas_y":204,"heading":234.48214721679688,"pitch":-12.526785850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:19.061-08:00","end_timestamp":"2025-11-24T14:09:20.416-08:00","source":"Validate"},{"label_validation_id":22564,"label_id":25773,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8965,"canvas_x":400,"canvas_y":156,"heading":208.25,"pitch":-20.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:20.417-08:00","end_timestamp":"2025-11-24T14:09:21.653-08:00","source":"Validate"},{"label_validation_id":22565,"label_id":26074,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","surface problem"],"new_tags":["missing tactile warning","surface problem"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8965,"canvas_x":258,"canvas_y":164,"heading":124.70088958740234,"pitch":-10.171875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:21.654-08:00","end_timestamp":"2025-11-24T14:09:23.199-08:00","source":"Validate"},{"label_validation_id":22566,"label_id":26248,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8965,"canvas_x":173,"canvas_y":113,"heading":17.98214340209961,"pitch":-13.363839149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:23.199-08:00","end_timestamp":"2025-11-24T14:09:26.722-08:00","source":"Validate"},{"label_validation_id":22567,"label_id":25563,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8965,"canvas_x":125,"canvas_y":155,"heading":333.5,"pitch":-22.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:26.723-08:00","end_timestamp":"2025-11-24T14:09:28.227-08:00","source":"Validate"},{"label_validation_id":22568,"label_id":26110,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8965,"canvas_x":270,"canvas_y":178,"heading":69.61830139160156,"pitch":-18.035715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:28.228-08:00","end_timestamp":"2025-11-24T14:09:29.533-08:00","source":"Validate"},{"label_validation_id":22569,"label_id":25543,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8965,"canvas_x":182,"canvas_y":102,"heading":267.875,"pitch":-25.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:29.534-08:00","end_timestamp":"2025-11-24T14:09:30.602-08:00","source":"Validate"},{"label_validation_id":22570,"label_id":25816,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8966,"canvas_x":549,"canvas_y":100,"heading":77.125,"pitch":-22.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:31.390-08:00","end_timestamp":"2025-11-24T14:09:40.265-08:00","source":"Validate"},{"label_validation_id":22571,"label_id":26035,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris / pooled water"],"new_tags":["debris / pooled water"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8966,"canvas_x":361,"canvas_y":234,"heading":162.203125,"pitch":-17.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:40.265-08:00","end_timestamp":"2025-11-24T14:09:41.621-08:00","source":"Validate"},{"label_validation_id":22572,"label_id":25737,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8966,"canvas_x":343,"canvas_y":171,"heading":104.84375,"pitch":-13.203125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:41.622-08:00","end_timestamp":"2025-11-24T14:09:42.858-08:00","source":"Validate"},{"label_validation_id":22573,"label_id":25958,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","surface problem"],"new_tags":["missing tactile warning","surface problem"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8966,"canvas_x":287,"canvas_y":110,"heading":24.71651840209961,"pitch":-17.890625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:42.859-08:00","end_timestamp":"2025-11-24T14:09:43.978-08:00","source":"Validate"},{"label_validation_id":22574,"label_id":26088,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8966,"canvas_x":348,"canvas_y":246,"heading":222.20089721679688,"pitch":-10.59375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:43.978-08:00","end_timestamp":"2025-11-24T14:09:45.930-08:00","source":"Validate"},{"label_validation_id":22575,"label_id":25421,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8966,"canvas_x":447,"canvas_y":161,"heading":289.3035583496094,"pitch":-13.508928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:45.930-08:00","end_timestamp":"2025-11-24T14:09:48.066-08:00","source":"Validate"},{"label_validation_id":22882,"label_id":26509,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":199,"canvas_y":257,"heading":179.8392791748047,"pitch":-13.839285850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:39:49.020342-08:00","end_timestamp":"2025-11-24T19:39:52.227318-08:00","source":"SidewalkAI"},{"label_validation_id":22965,"label_id":26533,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not enough landing space","not level with street"],"new_tags":["not enough landing space","not level with street"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":263,"canvas_y":257,"heading":250.57142639160156,"pitch":-12.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:55:46.674712-08:00","end_timestamp":"2025-11-24T19:55:53.152268-08:00","source":"SidewalkAI"},{"label_validation_id":23083,"label_id":26246,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","surface problem"],"new_tags":["missing tactile warning","surface problem"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8912,"canvas_x":447,"canvas_y":102,"heading":285.6318054199219,"pitch":-24.515535354614258,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:43:43.884-08:00","end_timestamp":"2025-11-25T07:44:23.209-08:00","source":"Validate"},{"label_validation_id":23088,"label_id":26213,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9010,"canvas_x":277,"canvas_y":156,"heading":140.453125,"pitch":-11.28125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:45:01.969-08:00","end_timestamp":"2025-11-25T07:45:08.102-08:00","source":"Validate"},{"label_validation_id":23090,"label_id":26296,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9010,"canvas_x":552,"canvas_y":222,"heading":106.125,"pitch":-8.84375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:45:24.663-08:00","end_timestamp":"2025-11-25T07:45:30.825-08:00","source":"Validate"},{"label_validation_id":23091,"label_id":26306,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9010,"canvas_x":489,"canvas_y":136,"heading":340.7254333496094,"pitch":-13.46875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:45:30.825-08:00","end_timestamp":"2025-11-25T07:45:33.497-08:00","source":"Validate"},{"label_validation_id":23092,"label_id":26374,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9010,"canvas_x":478,"canvas_y":164,"heading":145.00222778320312,"pitch":-18.571428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:45:33.498-08:00","end_timestamp":"2025-11-25T07:45:36.418-08:00","source":"Validate"},{"label_validation_id":23349,"label_id":26682,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":355,"canvas_y":147,"heading":59.37723159790039,"pitch":-20.776784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:43:33.785870-08:00","end_timestamp":"2025-11-25T12:43:39.201041-08:00","source":"SidewalkAI"},{"label_validation_id":21918,"label_id":25787,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow"],"new_tags":["narrow"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":427,"canvas_y":152,"heading":125.6875,"pitch":-30.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:19:59.720150-08:00","end_timestamp":"2025-11-24T05:20:02.314434-08:00","source":"SidewalkAI"},{"label_validation_id":21922,"label_id":25792,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":186,"canvas_y":169,"heading":86.3125,"pitch":-24.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:22:28.726436-08:00","end_timestamp":"2025-11-24T05:22:31.284005-08:00","source":"SidewalkAI"},{"label_validation_id":21927,"label_id":25797,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":541,"canvas_y":70,"heading":115.75,"pitch":-33.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:23:35.628985-08:00","end_timestamp":"2025-11-24T05:23:38.439191-08:00","source":"SidewalkAI"},{"label_validation_id":21931,"label_id":25801,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":205,"canvas_y":108,"heading":358.9375,"pitch":-33.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:24:52.453412-08:00","end_timestamp":"2025-11-24T05:24:55.798330-08:00","source":"SidewalkAI"},{"label_validation_id":21937,"label_id":25807,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":617,"canvas_y":200,"heading":148.9375,"pitch":-33.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:26:01.263253-08:00","end_timestamp":"2025-11-24T05:26:04.936255-08:00","source":"SidewalkAI"},{"label_validation_id":21944,"label_id":25814,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":675,"canvas_y":228,"heading":77.125,"pitch":-22.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:27:11.133175-08:00","end_timestamp":"2025-11-24T05:27:14.768395-08:00","source":"SidewalkAI"},{"label_validation_id":21945,"label_id":25815,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":274,"canvas_y":128,"heading":77.125,"pitch":-22.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:27:15.300517-08:00","end_timestamp":"2025-11-24T05:27:18.851025-08:00","source":"SidewalkAI"},{"label_validation_id":21957,"label_id":25828,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":55,"canvas_y":175,"heading":88.125,"pitch":-24.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:32:35.192074-08:00","end_timestamp":"2025-11-24T05:32:50.186878-08:00","source":"SidewalkAI"},{"label_validation_id":21958,"label_id":25829,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":543,"canvas_y":157,"heading":110.625,"pitch":-24.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:32:38.817683-08:00","end_timestamp":"2025-11-24T05:32:52.736268-08:00","source":"SidewalkAI"},{"label_validation_id":21959,"label_id":25830,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":160,"canvas_y":146,"heading":83.4375,"pitch":-23.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:32:46.941131-08:00","end_timestamp":"2025-11-24T05:32:56.213786-08:00","source":"SidewalkAI"},{"label_validation_id":21960,"label_id":25831,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":597,"canvas_y":161,"heading":83.4375,"pitch":-23.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:32:51.521856-08:00","end_timestamp":"2025-11-24T05:33:01.586486-08:00","source":"SidewalkAI"},{"label_validation_id":21965,"label_id":25836,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":460,"canvas_y":62,"heading":326.4375,"pitch":-34.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:33:50.189317-08:00","end_timestamp":"2025-11-24T05:34:01.348147-08:00","source":"SidewalkAI"},{"label_validation_id":21966,"label_id":25837,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":507,"canvas_y":59,"heading":351,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:33:54.549715-08:00","end_timestamp":"2025-11-24T05:34:07.479452-08:00","source":"SidewalkAI"},{"label_validation_id":21968,"label_id":25839,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":234,"canvas_y":72,"heading":49.5,"pitch":-31.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:34:02.934204-08:00","end_timestamp":"2025-11-24T05:34:12.647642-08:00","source":"SidewalkAI"},{"label_validation_id":21969,"label_id":25840,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":586,"canvas_y":103,"heading":49.5,"pitch":-31.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T05:34:03.642509-08:00","end_timestamp":"2025-11-24T05:34:15.220045-08:00","source":"SidewalkAI"},{"label_validation_id":21970,"label_id":25150,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8816,"canvas_x":403,"canvas_y":100,"heading":345.3550109863281,"pitch":-19.957500457763672,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T06:52:10.209-08:00","end_timestamp":"2025-11-24T06:57:40.005-08:00","source":"Validate"},{"label_validation_id":21971,"label_id":25223,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8816,"canvas_x":416,"canvas_y":176,"heading":98.42411041259766,"pitch":-14.631696701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T06:57:40.007-08:00","end_timestamp":"2025-11-24T06:57:58.886-08:00","source":"Validate"},{"label_validation_id":21972,"label_id":25341,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["surface problem","missing tactile warning","debris / pooled water"],"new_tags":["surface problem","missing tactile warning","debris / pooled water"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8816,"canvas_x":373,"canvas_y":157,"heading":31.87723159790039,"pitch":-16.67410659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T06:57:58.886-08:00","end_timestamp":"2025-11-24T06:58:13.783-08:00","source":"Validate"},{"label_validation_id":21973,"label_id":25418,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8816,"canvas_x":314,"canvas_y":180,"heading":144.57142639160156,"pitch":-14.848214149475098,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T06:58:13.783-08:00","end_timestamp":"2025-11-24T06:58:17.967-08:00","source":"Validate"},{"label_validation_id":21974,"label_id":25576,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8816,"canvas_x":187,"canvas_y":93,"heading":344.75,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T06:58:17.967-08:00","end_timestamp":"2025-11-24T06:58:21.146-08:00","source":"Validate"},{"label_validation_id":21975,"label_id":25756,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8816,"canvas_x":275,"canvas_y":156,"heading":213.6875,"pitch":-15.875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T06:58:21.146-08:00","end_timestamp":"2025-11-24T06:58:36.702-08:00","source":"Validate"},{"label_validation_id":21976,"label_id":25079,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"d546dfd7-a942-4d5b-9cbb-09f2816ea300","validator_type":"Human","mission_id":8890,"canvas_x":329,"canvas_y":177,"heading":343.2477722167969,"pitch":-7.145089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:04:47.260-08:00","end_timestamp":"2025-11-24T07:05:47.203-08:00","source":"Validate"},{"label_validation_id":21977,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"d546dfd7-a942-4d5b-9cbb-09f2816ea300","validator_type":"Human","mission_id":8890,"canvas_x":424,"canvas_y":105,"heading":49.69643020629883,"pitch":-29.977678298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:05:47.204-08:00","end_timestamp":"2025-11-24T07:05:50.463-08:00","source":"Validate"},{"label_validation_id":21978,"label_id":25699,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"d546dfd7-a942-4d5b-9cbb-09f2816ea300","validator_type":"Human","mission_id":8890,"canvas_x":379,"canvas_y":122,"heading":22.65848159790039,"pitch":-19.133928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:05:50.463-08:00","end_timestamp":"2025-11-24T07:05:52.847-08:00","source":"Validate"},{"label_validation_id":21979,"label_id":24952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"d546dfd7-a942-4d5b-9cbb-09f2816ea300","validator_type":"Human","mission_id":8890,"canvas_x":257,"canvas_y":176,"heading":57.83928680419922,"pitch":-27.272321701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:05:52.847-08:00","end_timestamp":"2025-11-24T07:05:54.703-08:00","source":"Validate"},{"label_validation_id":21980,"label_id":25074,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"d546dfd7-a942-4d5b-9cbb-09f2816ea300","validator_type":"Human","mission_id":8890,"canvas_x":523,"canvas_y":200,"heading":117.43526458740234,"pitch":-14.334821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:05:54.704-08:00","end_timestamp":"2025-11-24T07:05:57.207-08:00","source":"Validate"},{"label_validation_id":21981,"label_id":25073,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"d546dfd7-a942-4d5b-9cbb-09f2816ea300","validator_type":"Human","mission_id":8890,"canvas_x":263,"canvas_y":174,"heading":117.43526458740234,"pitch":-14.334821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:05:57.207-08:00","end_timestamp":"2025-11-24T07:06:03.039-08:00","source":"Validate"},{"label_validation_id":21982,"label_id":25696,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"d546dfd7-a942-4d5b-9cbb-09f2816ea300","validator_type":"Human","mission_id":8890,"canvas_x":340,"canvas_y":139,"heading":12.140625,"pitch":-19.087053298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:06:03.039-08:00","end_timestamp":"2025-11-24T07:06:06.054-08:00","source":"Validate"},{"label_validation_id":21983,"label_id":25771,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"d546dfd7-a942-4d5b-9cbb-09f2816ea300","validator_type":"Human","mission_id":8890,"canvas_x":427,"canvas_y":88,"heading":225.3125,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:06:06.055-08:00","end_timestamp":"2025-11-24T07:06:08.519-08:00","source":"Validate"},{"label_validation_id":21984,"label_id":25778,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"d546dfd7-a942-4d5b-9cbb-09f2816ea300","validator_type":"Human","mission_id":8890,"canvas_x":47,"canvas_y":99,"heading":155.375,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:06:08.519-08:00","end_timestamp":"2025-11-24T07:06:10.854-08:00","source":"Validate"},{"label_validation_id":21985,"label_id":25071,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"d546dfd7-a942-4d5b-9cbb-09f2816ea300","validator_type":"Human","mission_id":8890,"canvas_x":231,"canvas_y":189,"heading":225.02455139160156,"pitch":-17.816965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:06:10.855-08:00","end_timestamp":"2025-11-24T07:06:12.591-08:00","source":"Validate"},{"label_validation_id":22576,"label_id":25214,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["not enough landing space","missing tactile warning","points into traffic"],"new_tags":["not enough landing space","missing tactile warning","points into traffic"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8966,"canvas_x":367,"canvas_y":154,"heading":155.42857360839844,"pitch":-23.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:48.067-08:00","end_timestamp":"2025-11-24T14:09:49.853-08:00","source":"Validate"},{"label_validation_id":22577,"label_id":25840,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8966,"canvas_x":576,"canvas_y":68,"heading":49.5,"pitch":-31.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:49.854-08:00","end_timestamp":"2025-11-24T14:09:51.234-08:00","source":"Validate"},{"label_validation_id":22578,"label_id":25738,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8966,"canvas_x":273,"canvas_y":191,"heading":64.375,"pitch":-12.09375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:51.235-08:00","end_timestamp":"2025-11-24T14:09:52.708-08:00","source":"Validate"},{"label_validation_id":22579,"label_id":25568,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8966,"canvas_x":264,"canvas_y":157,"heading":330.5,"pitch":-23.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:52.709-08:00","end_timestamp":"2025-11-24T14:09:53.778-08:00","source":"Validate"},{"label_validation_id":22595,"label_id":25088,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8953,"canvas_x":73,"canvas_y":198,"heading":86.38616180419922,"pitch":-18.67410659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:36.507-08:00","end_timestamp":"2025-11-24T14:10:38.211-08:00","source":"Validate"},{"label_validation_id":22596,"label_id":25487,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8953,"canvas_x":336,"canvas_y":178,"heading":147.65625,"pitch":-11.96875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:38.212-08:00","end_timestamp":"2025-11-24T14:10:39.677-08:00","source":"Validate"},{"label_validation_id":22597,"label_id":25482,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8953,"canvas_x":464,"canvas_y":223,"heading":153.65625,"pitch":-11.96875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:39.677-08:00","end_timestamp":"2025-11-24T14:10:42.142-08:00","source":"Validate"},{"label_validation_id":22895,"label_id":26077,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8988,"canvas_x":407,"canvas_y":103,"heading":3.828125,"pitch":-24.59151840209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:42:51.851-08:00","end_timestamp":"2025-11-24T19:42:56.366-08:00","source":"Validate"},{"label_validation_id":22899,"label_id":26306,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8988,"canvas_x":489,"canvas_y":136,"heading":340.7254333496094,"pitch":-13.46875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:43:21.328-08:00","end_timestamp":"2025-11-24T19:43:23.403-08:00","source":"Validate"},{"label_validation_id":23086,"label_id":25506,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9010,"canvas_x":285,"canvas_y":190,"heading":140.5,"pitch":-10.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:44:45.809-08:00","end_timestamp":"2025-11-25T07:44:50.263-08:00","source":"Validate"},{"label_validation_id":23248,"label_id":25153,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9028,"canvas_x":427,"canvas_y":142,"heading":52.5,"pitch":-26.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:01:45.161-08:00","end_timestamp":"2025-11-25T12:02:51.347-08:00","source":"Validate"},{"label_validation_id":23249,"label_id":25613,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9028,"canvas_x":259,"canvas_y":30,"heading":329.75,"pitch":-32.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:02:51.348-08:00","end_timestamp":"2025-11-25T12:02:53.319-08:00","source":"Validate"},{"label_validation_id":23250,"label_id":25634,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9028,"canvas_x":338,"canvas_y":149,"heading":144.2232208251953,"pitch":-31.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:02:53.320-08:00","end_timestamp":"2025-11-25T12:02:54.558-08:00","source":"Validate"},{"label_validation_id":23251,"label_id":25759,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9028,"canvas_x":392,"canvas_y":81,"heading":84.0625,"pitch":-28.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:02:54.559-08:00","end_timestamp":"2025-11-25T12:02:55.854-08:00","source":"Validate"},{"label_validation_id":23252,"label_id":25837,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9028,"canvas_x":497,"canvas_y":24,"heading":351,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:02:55.855-08:00","end_timestamp":"2025-11-25T12:02:57.596-08:00","source":"Validate"},{"label_validation_id":23253,"label_id":26215,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9028,"canvas_x":392,"canvas_y":185,"heading":93.25,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:02:57.597-08:00","end_timestamp":"2025-11-25T12:02:58.688-08:00","source":"Validate"},{"label_validation_id":23254,"label_id":26323,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9028,"canvas_x":340,"canvas_y":138,"heading":21.540178298950195,"pitch":-21.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:02:58.689-08:00","end_timestamp":"2025-11-25T12:02:59.821-08:00","source":"Validate"},{"label_validation_id":23255,"label_id":26324,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9028,"canvas_x":336,"canvas_y":86,"heading":83.22767639160156,"pitch":-27.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:02:59.822-08:00","end_timestamp":"2025-11-25T12:03:00.766-08:00","source":"Validate"},{"label_validation_id":23256,"label_id":26429,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9028,"canvas_x":333,"canvas_y":155,"heading":286.15179443359375,"pitch":-34.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:03:00.767-08:00","end_timestamp":"2025-11-25T12:03:02.207-08:00","source":"Validate"},{"label_validation_id":23257,"label_id":26499,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy"],"new_tags":["bumpy"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9028,"canvas_x":492,"canvas_y":99,"heading":136.88839721679688,"pitch":-18.660715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:03:02.208-08:00","end_timestamp":"2025-11-25T12:03:03.893-08:00","source":"Validate"},{"label_validation_id":23293,"label_id":26624,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":359,"canvas_y":226,"heading":254.30580139160156,"pitch":-9.671875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:29:42.596900-08:00","end_timestamp":"2025-11-25T12:29:52.804626-08:00","source":"SidewalkAI"},{"label_validation_id":21986,"label_id":25779,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8816,"canvas_x":186,"canvas_y":224,"heading":138,"pitch":-8.9375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T06:58:36.703-08:00","end_timestamp":"2025-11-24T07:14:47.053-08:00","source":"Validate"},{"label_validation_id":21987,"label_id":25797,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8816,"canvas_x":399,"canvas_y":19,"heading":138.3125,"pitch":-14.78125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:14:47.055-08:00","end_timestamp":"2025-11-24T07:15:08.185-08:00","source":"Validate"},{"label_validation_id":21988,"label_id":25803,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8816,"canvas_x":412,"canvas_y":68,"heading":106.75,"pitch":-30.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:15:08.185-08:00","end_timestamp":"2025-11-24T07:15:10.521-08:00","source":"Validate"},{"label_validation_id":21989,"label_id":25814,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8816,"canvas_x":665,"canvas_y":193,"heading":77.125,"pitch":-22.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:15:10.521-08:00","end_timestamp":"2025-11-24T07:15:12.743-08:00","source":"Validate"},{"label_validation_id":21990,"label_id":25079,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8889,"canvas_x":440,"canvas_y":216,"heading":338.8727722167969,"pitch":-5.645089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:15:13.162-08:00","end_timestamp":"2025-11-24T07:15:23.366-08:00","source":"Validate"},{"label_validation_id":21992,"label_id":25696,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8889,"canvas_x":664,"canvas_y":219,"heading":328.6831359863281,"pitch":-20.419553756713867,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:15:43.783-08:00","end_timestamp":"2025-11-24T07:17:59.886-08:00","source":"Validate"},{"label_validation_id":21995,"label_id":25699,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8889,"canvas_x":0,"canvas_y":0,"heading":354.7209777832031,"pitch":-16.508928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:18:05.391-08:00","end_timestamp":"2025-11-24T07:18:08.831-08:00","source":"Validate"},{"label_validation_id":21999,"label_id":25778,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8889,"canvas_x":0,"canvas_y":0,"heading":54.6875,"pitch":-1.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:18:29.376-08:00","end_timestamp":"2025-11-24T07:18:34.359-08:00","source":"Validate"},{"label_validation_id":22000,"label_id":25432,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8892,"canvas_x":377,"canvas_y":211,"heading":218.60714721679688,"pitch":-11.651785850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:18:34.867-08:00","end_timestamp":"2025-11-24T07:18:49.383-08:00","source":"Validate"},{"label_validation_id":22004,"label_id":25873,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":488,"canvas_y":222,"heading":91.828125,"pitch":-11.3125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T07:40:32.933070-08:00","end_timestamp":"2025-11-24T07:40:35.516383-08:00","source":"SidewalkAI"},{"label_validation_id":22005,"label_id":25874,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":499,"canvas_y":236,"heading":65.296875,"pitch":-10.703125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T07:40:43.219330-08:00","end_timestamp":"2025-11-24T07:40:45.764027-08:00","source":"SidewalkAI"},{"label_validation_id":22580,"label_id":26076,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8967,"canvas_x":234,"canvas_y":173,"heading":73.37276458740234,"pitch":-9.421875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:09:54.257-08:00","end_timestamp":"2025-11-24T14:10:03.169-08:00","source":"Validate"},{"label_validation_id":22581,"label_id":24933,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8967,"canvas_x":381,"canvas_y":274,"heading":353.72320556640625,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:03.170-08:00","end_timestamp":"2025-11-24T14:10:04.862-08:00","source":"Validate"},{"label_validation_id":22582,"label_id":25830,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8967,"canvas_x":150,"canvas_y":111,"heading":83.4375,"pitch":-23.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:04.862-08:00","end_timestamp":"2025-11-24T14:10:06.178-08:00","source":"Validate"},{"label_validation_id":22583,"label_id":25802,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8967,"canvas_x":452,"canvas_y":41,"heading":37.9375,"pitch":-33.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:06.179-08:00","end_timestamp":"2025-11-24T14:10:07.248-08:00","source":"Validate"},{"label_validation_id":22584,"label_id":25610,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8967,"canvas_x":234,"canvas_y":106,"heading":240.5,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:07.249-08:00","end_timestamp":"2025-11-24T14:10:08.934-08:00","source":"Validate"},{"label_validation_id":22585,"label_id":25961,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8967,"canvas_x":238,"canvas_y":129,"heading":46.13839340209961,"pitch":-15.59375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:08.935-08:00","end_timestamp":"2025-11-24T14:10:10.454-08:00","source":"Validate"},{"label_validation_id":22586,"label_id":25443,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8967,"canvas_x":452,"canvas_y":226,"heading":220.82142639160156,"pitch":-10.5625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:10.454-08:00","end_timestamp":"2025-11-24T14:10:11.885-08:00","source":"Validate"},{"label_validation_id":22587,"label_id":25736,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8967,"canvas_x":429,"canvas_y":163,"heading":222.3125,"pitch":-30.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:11.886-08:00","end_timestamp":"2025-11-24T14:10:12.846-08:00","source":"Validate"},{"label_validation_id":22588,"label_id":25204,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8967,"canvas_x":373,"canvas_y":130,"heading":311.875,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:12.847-08:00","end_timestamp":"2025-11-24T14:10:14.134-08:00","source":"Validate"},{"label_validation_id":22589,"label_id":25777,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8967,"canvas_x":616,"canvas_y":91,"heading":180.5,"pitch":-30.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:14.135-08:00","end_timestamp":"2025-11-24T14:10:15.627-08:00","source":"Validate"},{"label_validation_id":22900,"label_id":26311,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["mailbox","trash/recycling can"],"new_tags":["mailbox","trash/recycling can"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8994,"canvas_x":390,"canvas_y":157,"heading":124.609375,"pitch":-20.546875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:43:23.909-08:00","end_timestamp":"2025-11-24T19:43:30.952-08:00","source":"Validate"},{"label_validation_id":22901,"label_id":25215,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8994,"canvas_x":310,"canvas_y":143,"heading":155.42857360839844,"pitch":-23.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:43:30.953-08:00","end_timestamp":"2025-11-24T19:43:34.111-08:00","source":"Validate"},{"label_validation_id":22914,"label_id":25165,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8995,"canvas_x":0,"canvas_y":0,"heading":148.5,"pitch":-34.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:44:43.875-08:00","end_timestamp":"2025-11-24T19:44:47.949-08:00","source":"Validate"},{"label_validation_id":22918,"label_id":25079,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8995,"canvas_x":329,"canvas_y":177,"heading":343.2477722167969,"pitch":-7.145089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:45:27.615-08:00","end_timestamp":"2025-11-24T19:45:30.085-08:00","source":"Validate"},{"label_validation_id":22935,"label_id":26307,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8997,"canvas_x":372,"canvas_y":161,"heading":340.7254333496094,"pitch":-13.46875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:47:27.707-08:00","end_timestamp":"2025-11-24T19:47:30.683-08:00","source":"Validate"},{"label_validation_id":22936,"label_id":26318,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["very broken"],"new_tags":["very broken"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8997,"canvas_x":423,"canvas_y":134,"heading":5.25,"pitch":-15.59375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:47:30.683-08:00","end_timestamp":"2025-11-24T19:47:33.383-08:00","source":"Validate"},{"label_validation_id":23093,"label_id":26436,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9010,"canvas_x":247,"canvas_y":160,"heading":25.741071701049805,"pitch":-14.071428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:45:36.419-08:00","end_timestamp":"2025-11-25T07:45:40.401-08:00","source":"Validate"},{"label_validation_id":23094,"label_id":26530,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree"],"new_tags":["tree"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9010,"canvas_x":376,"canvas_y":150,"heading":240.5892791748047,"pitch":-18.696428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:45:40.402-08:00","end_timestamp":"2025-11-25T07:45:42.290-08:00","source":"Validate"},{"label_validation_id":23095,"label_id":26535,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9010,"canvas_x":274,"canvas_y":111,"heading":127.75892639160156,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:45:42.290-08:00","end_timestamp":"2025-11-25T07:45:43.321-08:00","source":"Validate"},{"label_validation_id":21993,"label_id":25697,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8889,"canvas_x":264,"canvas_y":181,"heading":228.8549041748047,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:17:59.886-08:00","end_timestamp":"2025-11-24T07:18:01.222-08:00","source":"Validate"},{"label_validation_id":21994,"label_id":25698,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8889,"canvas_x":312,"canvas_y":185,"heading":346.140625,"pitch":-14.669642448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:18:01.222-08:00","end_timestamp":"2025-11-24T07:18:05.391-08:00","source":"Validate"},{"label_validation_id":21996,"label_id":25704,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8889,"canvas_x":200,"canvas_y":270,"heading":31.618303298950195,"pitch":-12.48660659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:18:08.831-08:00","end_timestamp":"2025-11-24T07:18:20.087-08:00","source":"Validate"},{"label_validation_id":21997,"label_id":25770,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8889,"canvas_x":384,"canvas_y":121,"heading":274.4375,"pitch":-27.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:18:20.088-08:00","end_timestamp":"2025-11-24T07:18:27.493-08:00","source":"Validate"},{"label_validation_id":21998,"label_id":25771,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8889,"canvas_x":427,"canvas_y":88,"heading":225.3125,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:18:27.493-08:00","end_timestamp":"2025-11-24T07:18:29.376-08:00","source":"Validate"},{"label_validation_id":22001,"label_id":25639,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"917e6366-ce16-4c1d-ae08-c11af720b9dd","validator_type":"Human","mission_id":8893,"canvas_x":482,"canvas_y":1143,"heading":243.9138641357422,"pitch":-1.042756199836731,"zoom":3.733942985534668,"canvas_height":1701,"canvas_width":980,"start_timestamp":"2025-11-24T07:30:29.993-08:00","end_timestamp":"2025-11-24T07:30:52.680-08:00","source":"ValidateMobile"},{"label_validation_id":22003,"label_id":25870,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":375,"canvas_y":222,"heading":122.671875,"pitch":-9.578125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T07:40:14.304775-08:00","end_timestamp":"2025-11-24T07:40:17.292112-08:00","source":"SidewalkAI"},{"label_validation_id":22006,"label_id":25877,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":445,"canvas_y":184,"heading":14.8125,"pitch":-31.890625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T07:41:06.094171-08:00","end_timestamp":"2025-11-24T07:41:08.730895-08:00","source":"SidewalkAI"},{"label_validation_id":22007,"label_id":25880,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":325,"canvas_y":287,"heading":299.15625,"pitch":-10.8125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T07:41:29.406189-08:00","end_timestamp":"2025-11-24T07:41:31.946219-08:00","source":"SidewalkAI"},{"label_validation_id":22008,"label_id":25881,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":322,"canvas_y":251,"heading":263.6026916503906,"pitch":-11.520089149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T07:41:39.408711-08:00","end_timestamp":"2025-11-24T07:41:41.930675-08:00","source":"SidewalkAI"},{"label_validation_id":22009,"label_id":25882,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":313,"canvas_y":181,"heading":237.59152221679688,"pitch":-12.464285850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T07:41:51.393045-08:00","end_timestamp":"2025-11-24T07:41:53.944460-08:00","source":"SidewalkAI"},{"label_validation_id":22010,"label_id":25883,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":204,"canvas_y":159,"heading":216.59152221679688,"pitch":-15.323660850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T07:41:59.444412-08:00","end_timestamp":"2025-11-24T07:42:02.010308-08:00","source":"SidewalkAI"},{"label_validation_id":22011,"label_id":25030,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["height difference","cracks"],"new_tags":["height difference","cracks"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8894,"canvas_x":329,"canvas_y":239,"heading":16.96875,"pitch":-13.921875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T07:59:58.666-08:00","end_timestamp":"2025-11-24T08:00:02.857-08:00","source":"Validate"},{"label_validation_id":22012,"label_id":25179,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass"],"new_tags":["grass"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8894,"canvas_x":325,"canvas_y":170,"heading":127,"pitch":-19.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:00:02.857-08:00","end_timestamp":"2025-11-24T08:00:10.407-08:00","source":"Validate"},{"label_validation_id":22014,"label_id":25364,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel","uneven/slanted"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8894,"canvas_x":549,"canvas_y":145,"heading":202.40847778320312,"pitch":-25.40625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:00:36.912-08:00","end_timestamp":"2025-11-24T08:00:42.198-08:00","source":"Validate"},{"label_validation_id":22015,"label_id":25396,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["grass","uneven/slanted"],"new_tags":["grass","uneven/slanted"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8894,"canvas_x":288,"canvas_y":199,"heading":0.357147216796875,"pitch":-12.79464340209961,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:00:42.198-08:00","end_timestamp":"2025-11-24T08:01:41.691-08:00","source":"Validate"},{"label_validation_id":22016,"label_id":25533,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8894,"canvas_x":214,"canvas_y":236,"heading":315.6199951171875,"pitch":-16.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:01:41.693-08:00","end_timestamp":"2025-11-24T08:01:55.518-08:00","source":"Validate"},{"label_validation_id":22017,"label_id":25885,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":500,"canvas_y":251,"heading":9.6875,"pitch":-11.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T08:01:54.816404-08:00","end_timestamp":"2025-11-24T08:01:58.557395-08:00","source":"SidewalkAI"},{"label_validation_id":22018,"label_id":25579,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8894,"canvas_x":407,"canvas_y":143,"heading":135.5,"pitch":-20.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:01:55.518-08:00","end_timestamp":"2025-11-24T08:01:59.180-08:00","source":"Validate"},{"label_validation_id":22019,"label_id":25678,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","debris"],"new_tags":["sand/gravel","debris"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8894,"canvas_x":267,"canvas_y":192,"heading":147.26785278320312,"pitch":-17.02901840209961,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:01:59.182-08:00","end_timestamp":"2025-11-24T08:02:00.825-08:00","source":"Validate"},{"label_validation_id":22020,"label_id":25783,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8894,"canvas_x":522,"canvas_y":122,"heading":102.4375,"pitch":-31.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:02:00.826-08:00","end_timestamp":"2025-11-24T08:02:03.879-08:00","source":"Validate"},{"label_validation_id":22021,"label_id":25805,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass","narrow sidewalk"],"new_tags":["grass","narrow sidewalk"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8894,"canvas_x":291,"canvas_y":115,"heading":45.40625,"pitch":-14.5,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:02:03.881-08:00","end_timestamp":"2025-11-24T08:02:14.624-08:00","source":"Validate"},{"label_validation_id":22022,"label_id":25041,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8895,"canvas_x":179,"canvas_y":149,"heading":213.81027221679688,"pitch":-19.738840103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:02:15.236-08:00","end_timestamp":"2025-11-24T08:02:18.423-08:00","source":"Validate"},{"label_validation_id":22023,"label_id":25172,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sign"],"new_tags":["sign"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8895,"canvas_x":467,"canvas_y":78,"heading":244,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:02:18.423-08:00","end_timestamp":"2025-11-24T08:02:20.633-08:00","source":"Validate"},{"label_validation_id":22024,"label_id":25390,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8895,"canvas_x":363,"canvas_y":102,"heading":26.866071701049805,"pitch":-17.928571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:02:20.633-08:00","end_timestamp":"2025-11-24T08:02:23.087-08:00","source":"Validate"},{"label_validation_id":22025,"label_id":25460,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8895,"canvas_x":322,"canvas_y":222,"heading":216.4732208251953,"pitch":-13.227678298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:02:23.088-08:00","end_timestamp":"2025-11-24T08:02:25.783-08:00","source":"Validate"},{"label_validation_id":22026,"label_id":25522,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8895,"canvas_x":448,"canvas_y":124,"heading":294.9949951171875,"pitch":-22.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:02:25.784-08:00","end_timestamp":"2025-11-24T08:02:27.145-08:00","source":"Validate"},{"label_validation_id":22027,"label_id":25598,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["tree"],"new_tags":["tree"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8895,"canvas_x":239,"canvas_y":169,"heading":338.5,"pitch":-24.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:02:27.145-08:00","end_timestamp":"2025-11-24T08:02:29.416-08:00","source":"Validate"},{"label_validation_id":22028,"label_id":25657,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree","narrow"],"new_tags":["tree","narrow"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8895,"canvas_x":355,"canvas_y":273,"heading":310.9352722167969,"pitch":-13.991071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:02:29.416-08:00","end_timestamp":"2025-11-24T08:02:37.448-08:00","source":"Validate"},{"label_validation_id":22029,"label_id":25668,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8895,"canvas_x":498,"canvas_y":143,"heading":296.99554443359375,"pitch":-14.28125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:02:37.448-08:00","end_timestamp":"2025-11-24T08:02:39.488-08:00","source":"Validate"},{"label_validation_id":22030,"label_id":25689,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation","narrow"],"new_tags":["vegetation","narrow"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8895,"canvas_x":293,"canvas_y":131,"heading":21.037946701049805,"pitch":-18.071428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:02:39.489-08:00","end_timestamp":"2025-11-24T08:02:41.040-08:00","source":"Validate"},{"label_validation_id":22031,"label_id":25700,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8895,"canvas_x":487,"canvas_y":141,"heading":349.0870666503906,"pitch":-19.491071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:02:41.040-08:00","end_timestamp":"2025-11-24T08:02:43.987-08:00","source":"Validate"},{"label_validation_id":22034,"label_id":25696,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present","unclear if needed"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8896,"canvas_x":0,"canvas_y":0,"heading":209.578125,"pitch":-26.587053298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:03:56.609-08:00","end_timestamp":"2025-11-24T08:04:22.581-08:00","source":"ExpertValidate"},{"label_validation_id":22035,"label_id":25697,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present","unclear if needed"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8896,"canvas_x":290,"canvas_y":277,"heading":224.1674041748047,"pitch":-19.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:04:22.581-08:00","end_timestamp":"2025-11-24T08:04:34.019-08:00","source":"ExpertValidate"},{"label_validation_id":22036,"label_id":25698,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8896,"canvas_x":273,"canvas_y":159,"heading":346.140625,"pitch":-14.669642448425293,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:04:34.019-08:00","end_timestamp":"2025-11-24T08:04:43.327-08:00","source":"ExpertValidate"},{"label_validation_id":22037,"label_id":25699,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8896,"canvas_x":580,"canvas_y":163,"heading":6.908481597900391,"pitch":-16.508928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:04:43.327-08:00","end_timestamp":"2025-11-24T08:04:48.449-08:00","source":"ExpertValidate"},{"label_validation_id":22038,"label_id":25704,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present","unclear if needed"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8896,"canvas_x":297,"canvas_y":189,"heading":28.149553298950195,"pitch":-20.45535659790039,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:04:48.449-08:00","end_timestamp":"2025-11-24T08:04:58.236-08:00","source":"ExpertValidate"},{"label_validation_id":22039,"label_id":25770,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8896,"canvas_x":531,"canvas_y":141,"heading":252.875,"pitch":-25.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:04:58.237-08:00","end_timestamp":"2025-11-24T08:05:02.849-08:00","source":"ExpertValidate"},{"label_validation_id":22040,"label_id":25771,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8896,"canvas_x":427,"canvas_y":88,"heading":225.3125,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:05:02.849-08:00","end_timestamp":"2025-11-24T08:05:05.917-08:00","source":"ExpertValidate"},{"label_validation_id":22590,"label_id":24924,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["brick/cobblestone","uneven/slanted"],"new_tags":["brick/cobblestone","uneven/slanted"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8953,"canvas_x":245,"canvas_y":146,"heading":128.706787109375,"pitch":-21.41214370727539,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:16.449-08:00","end_timestamp":"2025-11-24T14:10:24.677-08:00","source":"Validate"},{"label_validation_id":23097,"label_id":26544,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":345,"canvas_y":172,"heading":348.0714416503906,"pitch":-21.696428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:46:45.882133-08:00","end_timestamp":"2025-11-25T07:46:49.261039-08:00","source":"SidewalkAI"},{"label_validation_id":23108,"label_id":26555,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":497,"canvas_y":114,"heading":154.13392639160156,"pitch":-23.375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:53:12.709722-08:00","end_timestamp":"2025-11-25T07:53:15.180831-08:00","source":"SidewalkAI"},{"label_validation_id":23120,"label_id":26561,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":442,"canvas_y":203,"heading":208.5357208251953,"pitch":-23.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:54:42.408695-08:00","end_timestamp":"2025-11-25T07:54:44.932505-08:00","source":"SidewalkAI"},{"label_validation_id":23124,"label_id":26562,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":492,"canvas_y":247,"heading":227.64285278320312,"pitch":-11.678571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:54:52.791117-08:00","end_timestamp":"2025-11-25T07:54:55.525184-08:00","source":"SidewalkAI"},{"label_validation_id":23125,"label_id":26222,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9013,"canvas_x":352,"canvas_y":204,"heading":56.828125,"pitch":-17.703125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:54:55.855-08:00","end_timestamp":"2025-11-25T07:55:03.756-08:00","source":"Validate"},{"label_validation_id":23137,"label_id":26301,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9013,"canvas_x":405,"canvas_y":121,"heading":188.328125,"pitch":-13.84375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:56:37.108-08:00","end_timestamp":"2025-11-25T07:56:41.787-08:00","source":"Validate"},{"label_validation_id":23138,"label_id":26307,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9013,"canvas_x":372,"canvas_y":161,"heading":340.7254333496094,"pitch":-13.46875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:56:41.787-08:00","end_timestamp":"2025-11-25T07:56:44.092-08:00","source":"Validate"},{"label_validation_id":23139,"label_id":26405,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9013,"canvas_x":354,"canvas_y":85,"heading":147.2700958251953,"pitch":-19.993303298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:56:44.092-08:00","end_timestamp":"2025-11-25T07:56:47.927-08:00","source":"Validate"},{"label_validation_id":23140,"label_id":26438,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9013,"canvas_x":231,"canvas_y":219,"heading":37.34821319580078,"pitch":-11.571428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:56:47.932-08:00","end_timestamp":"2025-11-25T07:56:52.636-08:00","source":"Validate"},{"label_validation_id":23156,"label_id":25954,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8999,"canvas_x":194,"canvas_y":75,"heading":150.51339721679688,"pitch":-22.296875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:58:38.030-08:00","end_timestamp":"2025-11-25T07:58:49.789-08:00","source":"Validate"},{"label_validation_id":23158,"label_id":25994,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9017,"canvas_x":494,"canvas_y":230,"heading":326.078125,"pitch":-36.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:58:55.275-08:00","end_timestamp":"2025-11-25T07:59:03.913-08:00","source":"Validate"},{"label_validation_id":23159,"label_id":24926,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9017,"canvas_x":373,"canvas_y":95,"heading":147.99249267578125,"pitch":-17.215713500976562,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:59:03.915-08:00","end_timestamp":"2025-11-25T07:59:06.342-08:00","source":"Validate"},{"label_validation_id":23161,"label_id":25993,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["uneven/slanted","utility panel","sand/gravel"],"new_tags":["uneven/slanted","utility panel","sand/gravel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9017,"canvas_x":357,"canvas_y":196,"heading":121.84152221679688,"pitch":-11.796875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:59:08.970-08:00","end_timestamp":"2025-11-25T07:59:13.049-08:00","source":"Validate"},{"label_validation_id":23162,"label_id":25186,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9017,"canvas_x":336,"canvas_y":173,"heading":14.5,"pitch":-25.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:59:13.050-08:00","end_timestamp":"2025-11-25T07:59:15.693-08:00","source":"Validate"},{"label_validation_id":23184,"label_id":26582,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":273,"canvas_y":245,"heading":228.99777221679688,"pitch":-23.5,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:06:33.769160-08:00","end_timestamp":"2025-11-25T08:06:36.418625-08:00","source":"SidewalkAI"},{"label_validation_id":23185,"label_id":26583,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":278,"canvas_y":244,"heading":339.35491943359375,"pitch":-17.160715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:06:48.687453-08:00","end_timestamp":"2025-11-25T08:06:50.498627-08:00","source":"SidewalkAI"},{"label_validation_id":23217,"label_id":25795,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9022,"canvas_x":332,"canvas_y":176,"heading":357.4375,"pitch":-22.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:12:49.193-08:00","end_timestamp":"2025-11-25T08:12:55.351-08:00","source":"Validate"},{"label_validation_id":23259,"label_id":26063,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9016,"canvas_x":259,"canvas_y":263,"heading":242.7388458251953,"pitch":-10.689732551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:03:23.345-08:00","end_timestamp":"2025-11-25T12:03:24.871-08:00","source":"Validate"},{"label_validation_id":23260,"label_id":26065,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9016,"canvas_x":262,"canvas_y":179,"heading":206.93527221679688,"pitch":-30.421875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:03:24.872-08:00","end_timestamp":"2025-11-25T12:03:26.258-08:00","source":"Validate"},{"label_validation_id":22041,"label_id":25778,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8896,"canvas_x":337,"canvas_y":161,"heading":118.4375,"pitch":-14.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:05:05.917-08:00","end_timestamp":"2025-11-24T08:05:12.637-08:00","source":"ExpertValidate"},{"label_validation_id":22043,"label_id":25363,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":1,"old_tags":["grass","uneven/slanted"],"new_tags":["grass"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8827,"canvas_x":414,"canvas_y":154,"heading":65.01786041259766,"pitch":-11.328125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:06:02.333-08:00","end_timestamp":"2025-11-24T08:06:11.385-08:00","source":"ExpertValidate"},{"label_validation_id":22044,"label_id":25400,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":["brick/cobblestone","very broken"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8827,"canvas_x":314,"canvas_y":214,"heading":192.2232208251953,"pitch":-17.928571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:06:11.385-08:00","end_timestamp":"2025-11-24T08:06:20.573-08:00","source":"ExpertValidate"},{"label_validation_id":22047,"label_id":25863,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["gravel/dirt road","shared pedestrian/car space","street has no sidewalks"],"new_tags":["gravel/dirt road","shared pedestrian/car space","street has no sidewalks"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8898,"canvas_x":171,"canvas_y":179,"heading":86.125,"pitch":-16.625,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:07:29.626-08:00","end_timestamp":"2025-11-24T08:07:29.626-08:00","source":"AdminUserDashboard"},{"label_validation_id":22048,"label_id":25868,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["street has no sidewalks","shared pedestrian/car space","gravel/dirt road"],"new_tags":["street has no sidewalks","shared pedestrian/car space","gravel/dirt road"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8898,"canvas_x":451,"canvas_y":182,"heading":85.9375,"pitch":-17.1875,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:07:35.836-08:00","end_timestamp":"2025-11-24T08:07:35.836-08:00","source":"AdminUserDashboard"},{"label_validation_id":22049,"label_id":25861,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["gravel/dirt road","street has no sidewalks","shared pedestrian/car space"],"new_tags":["gravel/dirt road","street has no sidewalks","shared pedestrian/car space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8898,"canvas_x":160,"canvas_y":190,"heading":89.125,"pitch":-16.8125,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:07:45.001-08:00","end_timestamp":"2025-11-24T08:07:45.001-08:00","source":"AdminUserDashboard"},{"label_validation_id":22050,"label_id":25865,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["shared pedestrian/car space","street has no sidewalks","gravel/dirt road"],"new_tags":["shared pedestrian/car space","street has no sidewalks","gravel/dirt road"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8898,"canvas_x":163,"canvas_y":189,"heading":85.9375,"pitch":-17.1875,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:07:52.206-08:00","end_timestamp":"2025-11-24T08:07:52.206-08:00","source":"AdminUserDashboard"},{"label_validation_id":22051,"label_id":25867,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["shared pedestrian/car space","gravel/dirt road","street has no sidewalks"],"new_tags":["shared pedestrian/car space","gravel/dirt road","street has no sidewalks"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8898,"canvas_x":168,"canvas_y":196,"heading":85.9375,"pitch":-17.1875,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:07:56.627-08:00","end_timestamp":"2025-11-24T08:07:56.627-08:00","source":"AdminUserDashboard"},{"label_validation_id":22052,"label_id":25866,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["street has no sidewalks","shared pedestrian/car space","gravel/dirt road"],"new_tags":["street has no sidewalks","shared pedestrian/car space","gravel/dirt road"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8898,"canvas_x":448,"canvas_y":190,"heading":85.9375,"pitch":-17.1875,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:08:04.074-08:00","end_timestamp":"2025-11-24T08:08:04.074-08:00","source":"AdminUserDashboard"},{"label_validation_id":22053,"label_id":25864,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["shared pedestrian/car space","gravel/dirt road","street has no sidewalks"],"new_tags":["shared pedestrian/car space","gravel/dirt road","street has no sidewalks"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8898,"canvas_x":402,"canvas_y":173,"heading":85.9375,"pitch":-17.1875,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:08:08.432-08:00","end_timestamp":"2025-11-24T08:08:08.432-08:00","source":"AdminUserDashboard"},{"label_validation_id":22054,"label_id":25862,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["gravel/dirt road","street has no sidewalks","shared pedestrian/car space"],"new_tags":["gravel/dirt road","street has no sidewalks","shared pedestrian/car space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8898,"canvas_x":413,"canvas_y":175,"heading":89.3125,"pitch":-16.8125,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-11-24T08:08:12.467-08:00","end_timestamp":"2025-11-24T08:08:12.467-08:00","source":"AdminUserDashboard"},{"label_validation_id":22055,"label_id":25349,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8827,"canvas_x":477,"canvas_y":183,"heading":192.09597778320312,"pitch":-12.127232551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:08:37.663-08:00","end_timestamp":"2025-11-24T08:08:43.772-08:00","source":"ExpertValidate"},{"label_validation_id":22056,"label_id":25435,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","uneven/slanted"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8827,"canvas_x":227,"canvas_y":162,"heading":194.125,"pitch":-19.758928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:08:43.772-08:00","end_timestamp":"2025-11-24T08:08:47.957-08:00","source":"ExpertValidate"},{"label_validation_id":22059,"label_id":25656,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8827,"canvas_x":353,"canvas_y":187,"heading":345.6495666503906,"pitch":-30.8125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:08:55.218-08:00","end_timestamp":"2025-11-24T08:09:33.353-08:00","source":"ExpertValidate"},{"label_validation_id":22061,"label_id":25286,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["ends abruptly"],"new_tags":["ends abruptly"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8898,"canvas_x":344,"canvas_y":138,"heading":167.0625,"pitch":-19.979909896850586,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:09:59.598-08:00","end_timestamp":"2025-11-24T08:09:59.598-08:00","source":"GalleryImage"},{"label_validation_id":22062,"label_id":25654,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":146,"canvas_y":160,"heading":223.0736541748047,"pitch":-9.388392448425293,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:10:00.844-08:00","end_timestamp":"2025-11-24T08:10:00.844-08:00","source":"GalleryImage"},{"label_validation_id":22063,"label_id":25620,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":227,"canvas_y":208,"heading":139.4799041748047,"pitch":-9.926339149475098,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:10:01.826-08:00","end_timestamp":"2025-11-24T08:10:01.826-08:00","source":"GalleryImage"},{"label_validation_id":22064,"label_id":25253,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8898,"canvas_x":385,"canvas_y":148,"heading":83.25,"pitch":-19.604909896850586,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:10:04.796-08:00","end_timestamp":"2025-11-24T08:10:04.796-08:00","source":"GalleryImage"},{"label_validation_id":22065,"label_id":25650,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":352,"canvas_y":200,"heading":295.4375,"pitch":-10.015625,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:10:05.951-08:00","end_timestamp":"2025-11-24T08:10:05.951-08:00","source":"GalleryImage"},{"label_validation_id":22066,"label_id":25876,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":106,"canvas_y":120,"heading":65.296875,"pitch":-10.703125,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:10:06.791-08:00","end_timestamp":"2025-11-24T08:10:06.791-08:00","source":"GalleryImage"},{"label_validation_id":22067,"label_id":25137,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8898,"canvas_x":124,"canvas_y":154,"heading":173.35044860839844,"pitch":-18.3125,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:10:08.163-08:00","end_timestamp":"2025-11-24T08:10:08.163-08:00","source":"GalleryImage"},{"label_validation_id":22068,"label_id":25118,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8898,"canvas_x":147,"canvas_y":120,"heading":173.35044860839844,"pitch":-18.3125,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:10:09.296-08:00","end_timestamp":"2025-11-24T08:10:09.296-08:00","source":"GalleryImage"},{"label_validation_id":22069,"label_id":25879,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":119,"canvas_y":154,"heading":299.15625,"pitch":-10.8125,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:10:13.826-08:00","end_timestamp":"2025-11-24T08:10:13.826-08:00","source":"GalleryImage"},{"label_validation_id":22070,"label_id":25627,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":178,"canvas_y":158,"heading":247.2857208251953,"pitch":-7.9285712242126465,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:10:14.733-08:00","end_timestamp":"2025-11-24T08:10:14.733-08:00","source":"GalleryImage"},{"label_validation_id":22071,"label_id":25653,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":282,"canvas_y":162,"heading":223.0736541748047,"pitch":-9.388392448425293,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:10:16.968-08:00","end_timestamp":"2025-11-24T08:10:16.968-08:00","source":"GalleryImage"},{"label_validation_id":22593,"label_id":25047,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8953,"canvas_x":364,"canvas_y":61,"heading":186.9107208251953,"pitch":-25.171875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:31.193-08:00","end_timestamp":"2025-11-24T14:10:33.767-08:00","source":"Validate"},{"label_validation_id":22629,"label_id":25632,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8970,"canvas_x":357,"canvas_y":201,"heading":279.03570556640625,"pitch":-20.609375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:59.175-08:00","end_timestamp":"2025-11-24T14:12:00.459-08:00","source":"Validate"},{"label_validation_id":22921,"label_id":26374,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8996,"canvas_x":478,"canvas_y":164,"heading":145.00222778320312,"pitch":-18.571428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:45:51.658-08:00","end_timestamp":"2025-11-24T19:45:53.221-08:00","source":"Validate"},{"label_validation_id":22922,"label_id":25907,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8996,"canvas_x":278,"canvas_y":125,"heading":0.3303571343421936,"pitch":-15.446428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:45:53.223-08:00","end_timestamp":"2025-11-24T19:45:55.388-08:00","source":"Validate"},{"label_validation_id":23098,"label_id":26545,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":507,"canvas_y":228,"heading":123.33036041259766,"pitch":-15.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:48:16.042770-08:00","end_timestamp":"2025-11-25T07:48:17.098125-08:00","source":"SidewalkAI"},{"label_validation_id":23100,"label_id":26547,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":293,"canvas_y":203,"heading":19.089284896850586,"pitch":-22.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:49:35.159729-08:00","end_timestamp":"2025-11-25T07:49:37.816464-08:00","source":"SidewalkAI"},{"label_validation_id":23102,"label_id":26549,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":337,"canvas_y":174,"heading":319.8839416503906,"pitch":-24.008928298950195,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:51:22.999614-08:00","end_timestamp":"2025-11-25T07:51:25.544423-08:00","source":"SidewalkAI"},{"label_validation_id":23103,"label_id":26550,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":195,"canvas_y":191,"heading":207.57142639160156,"pitch":-19.696428298950195,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:51:42.169094-08:00","end_timestamp":"2025-11-25T07:51:45.708537-08:00","source":"SidewalkAI"},{"label_validation_id":23104,"label_id":26551,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":300,"canvas_y":340,"heading":79.50892639160156,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:52:06.285868-08:00","end_timestamp":"2025-11-25T07:52:09.900658-08:00","source":"SidewalkAI"},{"label_validation_id":23105,"label_id":26552,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":262,"canvas_y":109,"heading":292.8839416503906,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:52:31.190326-08:00","end_timestamp":"2025-11-25T07:52:33.787236-08:00","source":"SidewalkAI"},{"label_validation_id":23112,"label_id":26556,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":366,"canvas_y":78,"heading":154.13392639160156,"pitch":-23.375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:53:23.229793-08:00","end_timestamp":"2025-11-25T07:53:25.765381-08:00","source":"SidewalkAI"},{"label_validation_id":23116,"label_id":26079,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9011,"canvas_x":257,"canvas_y":82,"heading":340.5223083496094,"pitch":-19.645090103149414,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:54:11.370-08:00","end_timestamp":"2025-11-25T07:54:13.596-08:00","source":"Validate"},{"label_validation_id":23117,"label_id":26182,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9011,"canvas_x":366,"canvas_y":172,"heading":282.25,"pitch":-15.359375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:54:13.597-08:00","end_timestamp":"2025-11-25T07:54:15.643-08:00","source":"Validate"},{"label_validation_id":23122,"label_id":26426,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole","narrow"],"new_tags":["pole","narrow"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9011,"canvas_x":432,"canvas_y":166,"heading":152.79464721679688,"pitch":-10.75,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:54:34.737-08:00","end_timestamp":"2025-11-25T07:54:37.913-08:00","source":"Validate"},{"label_validation_id":23132,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9015,"canvas_x":0,"canvas_y":0,"heading":13.696430206298828,"pitch":-15.352678298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:55:55.402-08:00","end_timestamp":"2025-11-25T07:56:07.493-08:00","source":"Validate"},{"label_validation_id":23143,"label_id":25673,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9015,"canvas_x":445,"canvas_y":196,"heading":29.703125,"pitch":-9.640625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:57:00.567-08:00","end_timestamp":"2025-11-25T07:57:04.224-08:00","source":"Validate"},{"label_validation_id":23147,"label_id":24959,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9015,"canvas_x":425,"canvas_y":137,"heading":314.2589416503906,"pitch":-30.727678298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:57:22.121-08:00","end_timestamp":"2025-11-25T07:57:29.869-08:00","source":"Validate"},{"label_validation_id":23152,"label_id":25478,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8999,"canvas_x":491,"canvas_y":201,"heading":222.03125,"pitch":-10.03125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:58:13.542-08:00","end_timestamp":"2025-11-25T07:58:17.765-08:00","source":"Validate"},{"label_validation_id":23157,"label_id":25485,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8999,"canvas_x":230,"canvas_y":150,"heading":157.65625,"pitch":-11.96875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:58:49.791-08:00","end_timestamp":"2025-11-25T07:58:54.777-08:00","source":"Validate"},{"label_validation_id":23173,"label_id":26571,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":402,"canvas_y":257,"heading":37.23660659790039,"pitch":-8.926339149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:01:54.642270-08:00","end_timestamp":"2025-11-25T08:01:57.332022-08:00","source":"SidewalkAI"},{"label_validation_id":22072,"label_id":25871,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":344,"canvas_y":121,"heading":122.671875,"pitch":-9.578125,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:10:18.596-08:00","end_timestamp":"2025-11-24T08:10:18.596-08:00","source":"GalleryImage"},{"label_validation_id":22073,"label_id":25823,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","surface problem"],"new_tags":["missing tactile warning","surface problem"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":84,"canvas_y":124,"heading":4,"pitch":-28.625,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:10:56.861-08:00","end_timestamp":"2025-11-24T08:10:56.861-08:00","source":"GalleryThumbs"},{"label_validation_id":22095,"label_id":25601,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["tree"],"new_tags":["tree"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8905,"canvas_x":398,"canvas_y":162,"heading":107.6875,"pitch":-25.8125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:52.806-08:00","end_timestamp":"2025-11-24T08:18:11.518-08:00","source":"Validate"},{"label_validation_id":22096,"label_id":25702,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8905,"canvas_x":165,"canvas_y":150,"heading":0.2477678507566452,"pitch":-17.973215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:11.519-08:00","end_timestamp":"2025-11-24T08:18:14.659-08:00","source":"Validate"},{"label_validation_id":22097,"label_id":25703,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8905,"canvas_x":130,"canvas_y":199,"heading":37.83705520629883,"pitch":-14.491071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:14.660-08:00","end_timestamp":"2025-11-24T08:18:16.925-08:00","source":"Validate"},{"label_validation_id":22107,"label_id":25809,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8906,"canvas_x":235,"canvas_y":101,"heading":73.9375,"pitch":-23.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:47.080-08:00","end_timestamp":"2025-11-24T08:18:49.468-08:00","source":"Validate"},{"label_validation_id":22148,"label_id":25357,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8911,"canvas_x":295,"canvas_y":136,"heading":321.0022277832031,"pitch":-22.625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:14.776-08:00","end_timestamp":"2025-11-24T08:25:24.044-08:00","source":"Validate"},{"label_validation_id":22149,"label_id":25569,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8911,"canvas_x":593,"canvas_y":88,"heading":37.15625,"pitch":-21.59375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:24.047-08:00","end_timestamp":"2025-11-24T08:25:31.210-08:00","source":"Validate"},{"label_validation_id":22150,"label_id":25676,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8911,"canvas_x":361,"canvas_y":110,"heading":125.16517639160156,"pitch":-22.803571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:31.211-08:00","end_timestamp":"2025-11-24T08:25:32.731-08:00","source":"Validate"},{"label_validation_id":22151,"label_id":25682,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8911,"canvas_x":309,"canvas_y":80,"heading":185.3125,"pitch":-28.839284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:32.733-08:00","end_timestamp":"2025-11-24T08:25:34.042-08:00","source":"Validate"},{"label_validation_id":22152,"label_id":25708,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8911,"canvas_x":387,"canvas_y":159,"heading":133.359375,"pitch":-11.305803298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:34.043-08:00","end_timestamp":"2025-11-24T08:25:35.051-08:00","source":"Validate"},{"label_validation_id":22153,"label_id":25777,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8911,"canvas_x":616,"canvas_y":91,"heading":180.5,"pitch":-30.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:35.051-08:00","end_timestamp":"2025-11-24T08:25:36.307-08:00","source":"Validate"},{"label_validation_id":22154,"label_id":25786,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8911,"canvas_x":247,"canvas_y":141,"heading":36.0625,"pitch":-19.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:36.308-08:00","end_timestamp":"2025-11-24T08:25:37.204-08:00","source":"Validate"},{"label_validation_id":22155,"label_id":25802,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8911,"canvas_x":452,"canvas_y":41,"heading":37.9375,"pitch":-33.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:37.205-08:00","end_timestamp":"2025-11-24T08:25:38.534-08:00","source":"Validate"},{"label_validation_id":22598,"label_id":25947,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","grass"],"new_tags":["sand/gravel","grass"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8953,"canvas_x":318,"canvas_y":102,"heading":206.44642639160156,"pitch":-22.678571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:42.143-08:00","end_timestamp":"2025-11-24T14:10:44.301-08:00","source":"Validate"},{"label_validation_id":22599,"label_id":25945,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8953,"canvas_x":322,"canvas_y":106,"heading":184.92857360839844,"pitch":-21.428571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:44.301-08:00","end_timestamp":"2025-11-24T14:10:47.479-08:00","source":"Validate"},{"label_validation_id":22606,"label_id":26256,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8968,"canvas_x":365,"canvas_y":60,"heading":108.15401458740234,"pitch":-12.473214149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:09.550-08:00","end_timestamp":"2025-11-24T14:11:10.658-08:00","source":"Validate"},{"label_validation_id":22607,"label_id":25463,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8968,"canvas_x":261,"canvas_y":137,"heading":180.6607208251953,"pitch":-25.79910659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:10.659-08:00","end_timestamp":"2025-11-24T14:11:12.312-08:00","source":"Validate"},{"label_validation_id":22608,"label_id":26007,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8968,"canvas_x":407,"canvas_y":229,"heading":339.015625,"pitch":-34.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:12.313-08:00","end_timestamp":"2025-11-24T14:11:13.471-08:00","source":"Validate"},{"label_validation_id":22609,"label_id":25036,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["utility panel","height difference"],"new_tags":["utility panel","height difference"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8968,"canvas_x":433,"canvas_y":205,"heading":161.25892639160156,"pitch":-19.441965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:13.472-08:00","end_timestamp":"2025-11-24T14:11:14.381-08:00","source":"Validate"},{"label_validation_id":22610,"label_id":26182,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8969,"canvas_x":366,"canvas_y":172,"heading":282.25,"pitch":-15.359375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:14.814-08:00","end_timestamp":"2025-11-24T14:11:21.502-08:00","source":"Validate"},{"label_validation_id":22611,"label_id":25894,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8969,"canvas_x":426,"canvas_y":162,"heading":143.0982208251953,"pitch":-16.75,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:21.503-08:00","end_timestamp":"2025-11-24T14:11:23.449-08:00","source":"Validate"},{"label_validation_id":22612,"label_id":25410,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8969,"canvas_x":428,"canvas_y":156,"heading":285.97320556640625,"pitch":-15.071428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:23.450-08:00","end_timestamp":"2025-11-24T14:11:24.961-08:00","source":"Validate"},{"label_validation_id":22613,"label_id":26078,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8969,"canvas_x":136,"canvas_y":116,"heading":3.828125,"pitch":-24.59151840209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:24.962-08:00","end_timestamp":"2025-11-24T14:11:27.911-08:00","source":"Validate"},{"label_validation_id":22614,"label_id":25060,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8969,"canvas_x":425,"canvas_y":124,"heading":241.10714721679688,"pitch":-13.761160850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:27.912-08:00","end_timestamp":"2025-11-24T14:11:29.337-08:00","source":"Validate"},{"label_validation_id":22615,"label_id":25409,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["construction"],"new_tags":["construction"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8969,"canvas_x":313,"canvas_y":163,"heading":297.1339416503906,"pitch":-12.928571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:29.338-08:00","end_timestamp":"2025-11-24T14:11:31.278-08:00","source":"Validate"},{"label_validation_id":22616,"label_id":25788,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8969,"canvas_x":369,"canvas_y":64,"heading":321.25,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:31.279-08:00","end_timestamp":"2025-11-24T14:11:33.248-08:00","source":"Validate"},{"label_validation_id":22617,"label_id":25703,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8969,"canvas_x":130,"canvas_y":199,"heading":37.83705520629883,"pitch":-14.491071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:33.249-08:00","end_timestamp":"2025-11-24T14:11:34.617-08:00","source":"Validate"},{"label_validation_id":22618,"label_id":26177,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8969,"canvas_x":345,"canvas_y":150,"heading":121.09375,"pitch":-18.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:34.618-08:00","end_timestamp":"2025-11-24T14:11:35.684-08:00","source":"Validate"},{"label_validation_id":22619,"label_id":26219,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8969,"canvas_x":311,"canvas_y":65,"heading":174.53125,"pitch":-27.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:35.685-08:00","end_timestamp":"2025-11-24T14:11:36.783-08:00","source":"Validate"},{"label_validation_id":22924,"label_id":26252,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8996,"canvas_x":427,"canvas_y":280,"heading":314.7008972167969,"pitch":-9.113839149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:46:01.098-08:00","end_timestamp":"2025-11-24T19:46:07.826-08:00","source":"Validate"},{"label_validation_id":22925,"label_id":25894,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8996,"canvas_x":426,"canvas_y":162,"heading":143.0982208251953,"pitch":-16.75,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:46:07.827-08:00","end_timestamp":"2025-11-24T19:46:14.353-08:00","source":"Validate"},{"label_validation_id":22079,"label_id":25204,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8892,"canvas_x":373,"canvas_y":130,"heading":311.875,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:02:44.766-08:00","end_timestamp":"2025-11-24T08:17:01.123-08:00","source":"Validate"},{"label_validation_id":22080,"label_id":25216,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8892,"canvas_x":317,"canvas_y":62,"heading":117.17857360839844,"pitch":-33.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:01.124-08:00","end_timestamp":"2025-11-24T08:17:07.963-08:00","source":"Validate"},{"label_validation_id":22081,"label_id":25433,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8892,"canvas_x":193,"canvas_y":175,"heading":310.5535583496094,"pitch":-17.883928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:07.964-08:00","end_timestamp":"2025-11-24T08:17:09.571-08:00","source":"Validate"},{"label_validation_id":22082,"label_id":25459,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","debris / pooled water"],"new_tags":["missing tactile warning","debris / pooled water"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8892,"canvas_x":422,"canvas_y":132,"heading":3.4375,"pitch":-26.709821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:09.571-08:00","end_timestamp":"2025-11-24T08:17:10.686-08:00","source":"Validate"},{"label_validation_id":22083,"label_id":25572,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8892,"canvas_x":616,"canvas_y":109,"heading":2.1875,"pitch":-25.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:10.686-08:00","end_timestamp":"2025-11-24T08:17:12.460-08:00","source":"Validate"},{"label_validation_id":22084,"label_id":25575,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8892,"canvas_x":350,"canvas_y":66,"heading":9.5,"pitch":-30.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:12.461-08:00","end_timestamp":"2025-11-24T08:17:13.983-08:00","source":"Validate"},{"label_validation_id":22088,"label_id":25061,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8905,"canvas_x":224,"canvas_y":220,"heading":234.14285278320312,"pitch":-12.689732551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:23.537-08:00","end_timestamp":"2025-11-24T08:17:27.559-08:00","source":"Validate"},{"label_validation_id":22108,"label_id":25158,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading","bumpy"],"new_tags":["paint fading","bumpy"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8907,"canvas_x":262,"canvas_y":370,"heading":333.5625,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:49.824-08:00","end_timestamp":"2025-11-24T08:18:59.116-08:00","source":"Validate"},{"label_validation_id":22109,"label_id":25450,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading","broken surface","very long crossing"],"new_tags":["paint fading","broken surface","very long crossing"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8907,"canvas_x":313,"canvas_y":155,"heading":244.85714721679688,"pitch":-15.819196701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:59.117-08:00","end_timestamp":"2025-11-24T08:19:00.276-08:00","source":"Validate"},{"label_validation_id":22110,"label_id":25582,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8907,"canvas_x":442,"canvas_y":72,"heading":110,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:19:00.276-08:00","end_timestamp":"2025-11-24T08:19:01.645-08:00","source":"Validate"},{"label_validation_id":22118,"label_id":25038,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks","grass"],"new_tags":["cracks","grass"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8908,"canvas_x":118,"canvas_y":339,"heading":353.078125,"pitch":-12.363840103149414,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:19:13.101-08:00","end_timestamp":"2025-11-24T08:24:07.403-08:00","source":"Validate"},{"label_validation_id":22119,"label_id":25040,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8908,"canvas_x":267,"canvas_y":156,"heading":194.97097778320312,"pitch":-19.649553298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:07.406-08:00","end_timestamp":"2025-11-24T08:24:09.981-08:00","source":"Validate"},{"label_validation_id":22120,"label_id":25042,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8908,"canvas_x":202,"canvas_y":102,"heading":46.265625,"pitch":-17.363840103149414,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:09.982-08:00","end_timestamp":"2025-11-24T08:24:12.061-08:00","source":"Validate"},{"label_validation_id":22121,"label_id":25057,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8908,"canvas_x":319,"canvas_y":191,"heading":208.07142639160156,"pitch":-20.011159896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:12.062-08:00","end_timestamp":"2025-11-24T08:24:13.634-08:00","source":"Validate"},{"label_validation_id":22122,"label_id":25089,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8908,"canvas_x":519,"canvas_y":186,"heading":86.38616180419922,"pitch":-18.67410659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:13.635-08:00","end_timestamp":"2025-11-24T08:24:14.812-08:00","source":"Validate"},{"label_validation_id":22123,"label_id":25367,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","uneven/slanted"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8908,"canvas_x":303,"canvas_y":178,"heading":120.28348541259766,"pitch":-14.296875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:14.813-08:00","end_timestamp":"2025-11-24T08:24:17.111-08:00","source":"Validate"},{"label_validation_id":22124,"label_id":25470,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8908,"canvas_x":200,"canvas_y":118,"heading":353.0401916503906,"pitch":-16.4375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:17.111-08:00","end_timestamp":"2025-11-24T08:24:19.276-08:00","source":"Validate"},{"label_validation_id":22125,"label_id":25553,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8908,"canvas_x":299,"canvas_y":118,"heading":306.6875,"pitch":-25.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:19.277-08:00","end_timestamp":"2025-11-24T08:24:23.455-08:00","source":"Validate"},{"label_validation_id":22128,"label_id":25376,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8909,"canvas_x":291,"canvas_y":149,"heading":120.3125,"pitch":-18.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:29.123-08:00","end_timestamp":"2025-11-24T08:24:33.706-08:00","source":"Validate"},{"label_validation_id":22129,"label_id":25593,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8909,"canvas_x":370,"canvas_y":76,"heading":55,"pitch":-31.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:33.706-08:00","end_timestamp":"2025-11-24T08:24:34.658-08:00","source":"Validate"},{"label_validation_id":22138,"label_id":25205,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8910,"canvas_x":334,"canvas_y":50,"heading":353.125,"pitch":-27.3125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:44.260-08:00","end_timestamp":"2025-11-24T08:24:54.418-08:00","source":"Validate"},{"label_validation_id":22139,"label_id":25346,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8910,"canvas_x":290,"canvas_y":179,"heading":52.64285659790039,"pitch":-14.095982551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:54.419-08:00","end_timestamp":"2025-11-24T08:24:56.402-08:00","source":"Validate"},{"label_validation_id":22140,"label_id":25385,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8910,"canvas_x":312,"canvas_y":93,"heading":15.973214149475098,"pitch":-18.553571701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:56.402-08:00","end_timestamp":"2025-11-24T08:24:59.226-08:00","source":"Validate"},{"label_validation_id":22141,"label_id":25399,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8910,"canvas_x":397,"canvas_y":202,"heading":207.9375,"pitch":-26.678571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:59.228-08:00","end_timestamp":"2025-11-24T08:25:03.139-08:00","source":"Validate"},{"label_validation_id":22600,"label_id":26257,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8968,"canvas_x":275,"canvas_y":131,"heading":115.88838958740234,"pitch":-11.395089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:10:48.195-08:00","end_timestamp":"2025-11-24T14:11:00.790-08:00","source":"Validate"},{"label_validation_id":22604,"label_id":26118,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy"],"new_tags":["bumpy"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8968,"canvas_x":158,"canvas_y":236,"heading":35.77901840209961,"pitch":-11.428571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:06.421-08:00","end_timestamp":"2025-11-24T14:11:08.153-08:00","source":"Validate"},{"label_validation_id":22620,"label_id":25530,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8970,"canvas_x":205,"canvas_y":221,"heading":264.4324951171875,"pitch":-16.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:37.650-08:00","end_timestamp":"2025-11-24T14:11:47.781-08:00","source":"Validate"},{"label_validation_id":22621,"label_id":25646,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8970,"canvas_x":429,"canvas_y":211,"heading":208.296875,"pitch":-6.832589149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:47.782-08:00","end_timestamp":"2025-11-24T14:11:49.064-08:00","source":"Validate"},{"label_validation_id":22622,"label_id":25422,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8970,"canvas_x":115,"canvas_y":196,"heading":289.3035583496094,"pitch":-13.508928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:49.064-08:00","end_timestamp":"2025-11-24T14:11:49.927-08:00","source":"Validate"},{"label_validation_id":22076,"label_id":25625,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":247,"canvas_y":149,"heading":271.19195556640625,"pitch":-10.553571701049805,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:12:22.176-08:00","end_timestamp":"2025-11-24T08:12:22.176-08:00","source":"GalleryThumbs"},{"label_validation_id":22623,"label_id":26042,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8970,"canvas_x":377,"canvas_y":168,"heading":290.875,"pitch":-33.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:49.928-08:00","end_timestamp":"2025-11-24T14:11:51.291-08:00","source":"Validate"},{"label_validation_id":22624,"label_id":25158,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading","bumpy"],"new_tags":["paint fading","bumpy"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8970,"canvas_x":293,"canvas_y":300,"heading":327.5625,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:51.292-08:00","end_timestamp":"2025-11-24T14:11:52.292-08:00","source":"Validate"},{"label_validation_id":22625,"label_id":25161,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8970,"canvas_x":313,"canvas_y":222,"heading":5.625,"pitch":-33.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:52.292-08:00","end_timestamp":"2025-11-24T14:11:53.243-08:00","source":"Validate"},{"label_validation_id":22626,"label_id":26228,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading","bumpy"],"new_tags":["paint fading","bumpy"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8970,"canvas_x":374,"canvas_y":136,"heading":178.75,"pitch":-25.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:53.243-08:00","end_timestamp":"2025-11-24T14:11:54.676-08:00","source":"Validate"},{"label_validation_id":22627,"label_id":25621,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8970,"canvas_x":386,"canvas_y":289,"heading":79.58258819580078,"pitch":-18.863840103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:11:54.676-08:00","end_timestamp":"2025-11-24T14:11:57.124-08:00","source":"Validate"},{"label_validation_id":22926,"label_id":25522,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8996,"canvas_x":315,"canvas_y":204,"heading":315.6199951171875,"pitch":-10.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:46:14.354-08:00","end_timestamp":"2025-11-24T19:46:21.457-08:00","source":"Validate"},{"label_validation_id":22927,"label_id":25628,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8996,"canvas_x":491,"canvas_y":235,"heading":74.36383819580078,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:46:21.458-08:00","end_timestamp":"2025-11-24T19:46:23.366-08:00","source":"Validate"},{"label_validation_id":22928,"label_id":25168,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8996,"canvas_x":287,"canvas_y":154,"heading":49.75,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:46:23.367-08:00","end_timestamp":"2025-11-24T19:46:25.023-08:00","source":"Validate"},{"label_validation_id":22931,"label_id":25488,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass","narrow sidewalk"],"new_tags":["grass","narrow sidewalk"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8997,"canvas_x":54,"canvas_y":267,"heading":151.28125,"pitch":-8.53125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:47:06.858-08:00","end_timestamp":"2025-11-24T19:47:14.679-08:00","source":"Validate"},{"label_validation_id":22940,"label_id":26361,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning","points into traffic"],"new_tags":["not enough landing space","missing tactile warning","points into traffic"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8998,"canvas_x":337,"canvas_y":80,"heading":188.5625,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:47:50.970-08:00","end_timestamp":"2025-11-24T19:47:59.359-08:00","source":"Validate"},{"label_validation_id":22941,"label_id":25401,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8998,"canvas_x":337,"canvas_y":108,"heading":214.2767791748047,"pitch":-23.821428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:47:59.360-08:00","end_timestamp":"2025-11-24T19:48:01.616-08:00","source":"Validate"},{"label_validation_id":22942,"label_id":26254,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8998,"canvas_x":230,"canvas_y":170,"heading":337.7321472167969,"pitch":-17.582590103149414,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:48:01.617-08:00","end_timestamp":"2025-11-24T19:48:03.915-08:00","source":"Validate"},{"label_validation_id":22951,"label_id":26519,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":324,"canvas_y":239,"heading":151.625,"pitch":-13.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:50:25.176508-08:00","end_timestamp":"2025-11-24T19:50:27.944381-08:00","source":"SidewalkAI"},{"label_validation_id":22952,"label_id":26520,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":324,"canvas_y":148,"heading":233.1875,"pitch":-27.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:50:33.896229-08:00","end_timestamp":"2025-11-24T19:50:36.422679-08:00","source":"SidewalkAI"},{"label_validation_id":22953,"label_id":26521,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":244,"canvas_y":138,"heading":328.625,"pitch":-29.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:50:44.465162-08:00","end_timestamp":"2025-11-24T19:50:47.175675-08:00","source":"SidewalkAI"},{"label_validation_id":22956,"label_id":26524,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":196,"canvas_y":177,"heading":86.375,"pitch":-25.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:51:53.113779-08:00","end_timestamp":"2025-11-24T19:51:57.422117-08:00","source":"SidewalkAI"},{"label_validation_id":22960,"label_id":26528,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":312,"canvas_y":168,"heading":123.98213958740234,"pitch":-24.85714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:53:39.040739-08:00","end_timestamp":"2025-11-24T19:53:41.810260-08:00","source":"SidewalkAI"},{"label_validation_id":23101,"label_id":26548,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":311,"canvas_y":172,"heading":248.25892639160156,"pitch":-26.633928298950195,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:51:10.807564-08:00","end_timestamp":"2025-11-25T07:51:14.510825-08:00","source":"SidewalkAI"},{"label_validation_id":23196,"label_id":25581,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9021,"canvas_x":233,"canvas_y":46,"heading":110,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:11:35.017-08:00","end_timestamp":"2025-11-25T08:11:36.830-08:00","source":"Validate"},{"label_validation_id":23197,"label_id":25397,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9021,"canvas_x":442,"canvas_y":128,"heading":306.2410583496094,"pitch":-14.446428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:11:36.831-08:00","end_timestamp":"2025-11-25T08:11:38.675-08:00","source":"Validate"},{"label_validation_id":23198,"label_id":25891,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9021,"canvas_x":171,"canvas_y":175,"heading":352.875,"pitch":-16.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:11:38.676-08:00","end_timestamp":"2025-11-25T08:11:40.231-08:00","source":"Validate"},{"label_validation_id":23199,"label_id":25528,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9021,"canvas_x":232,"canvas_y":358,"heading":21.4325008392334,"pitch":-20.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:11:40.232-08:00","end_timestamp":"2025-11-25T08:11:42.678-08:00","source":"Validate"},{"label_validation_id":23200,"label_id":25817,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9021,"canvas_x":112,"canvas_y":136,"heading":77.125,"pitch":-22.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:11:42.679-08:00","end_timestamp":"2025-11-25T08:11:44.255-08:00","source":"Validate"},{"label_validation_id":23201,"label_id":25761,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9021,"canvas_x":151,"canvas_y":172,"heading":291.25,"pitch":-34.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:11:44.256-08:00","end_timestamp":"2025-11-25T08:11:45.871-08:00","source":"Validate"},{"label_validation_id":23202,"label_id":25373,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9021,"canvas_x":313,"canvas_y":168,"heading":173.1875,"pitch":-22.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:11:45.872-08:00","end_timestamp":"2025-11-25T08:11:47.315-08:00","source":"Validate"},{"label_validation_id":22630,"label_id":26217,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8971,"canvas_x":391,"canvas_y":79,"heading":167.125,"pitch":-12.3125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:00.894-08:00","end_timestamp":"2025-11-24T14:12:08.904-08:00","source":"Validate"},{"label_validation_id":22631,"label_id":25171,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8971,"canvas_x":343,"canvas_y":86,"heading":244,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:08.905-08:00","end_timestamp":"2025-11-24T14:12:11.104-08:00","source":"Validate"},{"label_validation_id":22633,"label_id":25832,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8971,"canvas_x":411,"canvas_y":131,"heading":293.25,"pitch":-27.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:13.033-08:00","end_timestamp":"2025-11-24T14:12:14.316-08:00","source":"Validate"},{"label_validation_id":22634,"label_id":25630,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["tree"],"new_tags":["tree"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8971,"canvas_x":107,"canvas_y":184,"heading":103.30133819580078,"pitch":-33.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:14.317-08:00","end_timestamp":"2025-11-24T14:12:15.635-08:00","source":"Validate"},{"label_validation_id":22635,"label_id":26063,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8971,"canvas_x":259,"canvas_y":263,"heading":242.7388458251953,"pitch":-10.689732551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:15.636-08:00","end_timestamp":"2025-11-24T14:12:17.262-08:00","source":"Validate"},{"label_validation_id":22636,"label_id":26004,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8971,"canvas_x":337,"canvas_y":221,"heading":50.828125,"pitch":-23.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:17.263-08:00","end_timestamp":"2025-11-24T14:12:20.122-08:00","source":"Validate"},{"label_validation_id":22637,"label_id":25919,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8971,"canvas_x":261,"canvas_y":140,"heading":298.7678527832031,"pitch":-21.339284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:20.124-08:00","end_timestamp":"2025-11-24T14:12:22.670-08:00","source":"Validate"},{"label_validation_id":22638,"label_id":25597,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8971,"canvas_x":327,"canvas_y":162,"heading":341.6875,"pitch":-16.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:22.670-08:00","end_timestamp":"2025-11-24T14:12:23.789-08:00","source":"Validate"},{"label_validation_id":22945,"label_id":25508,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8998,"canvas_x":268,"canvas_y":202,"heading":142,"pitch":-11.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:48:17.281-08:00","end_timestamp":"2025-11-24T19:48:24.983-08:00","source":"Validate"},{"label_validation_id":22947,"label_id":25793,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow","surface problem"],"new_tags":["narrow","surface problem"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8998,"canvas_x":288,"canvas_y":165,"heading":62.5,"pitch":-19.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:48:30.435-08:00","end_timestamp":"2025-11-24T19:48:39.294-08:00","source":"Validate"},{"label_validation_id":23106,"label_id":26553,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":424,"canvas_y":174,"heading":154.13392639160156,"pitch":-23.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:52:42.586130-08:00","end_timestamp":"2025-11-25T07:52:45.766274-08:00","source":"SidewalkAI"},{"label_validation_id":23109,"label_id":25426,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9011,"canvas_x":353,"canvas_y":81,"heading":234.125,"pitch":-16.723215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:45:43.867-08:00","end_timestamp":"2025-11-25T07:53:09.676-08:00","source":"Validate"},{"label_validation_id":23110,"label_id":25587,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9011,"canvas_x":188,"canvas_y":102,"heading":78.3125,"pitch":-28.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:53:09.677-08:00","end_timestamp":"2025-11-25T07:53:11.767-08:00","source":"Validate"},{"label_validation_id":23111,"label_id":25630,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["tree"],"new_tags":["tree"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9011,"canvas_x":107,"canvas_y":184,"heading":103.30133819580078,"pitch":-33.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:53:11.768-08:00","end_timestamp":"2025-11-25T07:53:12.893-08:00","source":"Validate"},{"label_validation_id":23119,"label_id":26560,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":313,"canvas_y":231,"heading":208.5357208251953,"pitch":-23.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:54:37.283018-08:00","end_timestamp":"2025-11-25T07:54:39.807296-08:00","source":"SidewalkAI"},{"label_validation_id":23127,"label_id":26564,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":298,"canvas_y":215,"heading":164.07142639160156,"pitch":-26.76785659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T07:55:19.777778-08:00","end_timestamp":"2025-11-25T07:55:22.401697-08:00","source":"SidewalkAI"},{"label_validation_id":23145,"label_id":25078,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9015,"canvas_x":0,"canvas_y":0,"heading":191.1674041748047,"pitch":-14.004465103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:57:10.171-08:00","end_timestamp":"2025-11-25T07:57:19.729-08:00","source":"Validate"},{"label_validation_id":23151,"label_id":26220,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["very broken"],"new_tags":["very broken"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8999,"canvas_x":250,"canvas_y":100,"heading":73.46875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:58:11.023-08:00","end_timestamp":"2025-11-25T07:58:13.541-08:00","source":"Validate"},{"label_validation_id":23186,"label_id":26584,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":385,"canvas_y":180,"heading":14.176339149475098,"pitch":-23.23214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:06:58.024088-08:00","end_timestamp":"2025-11-25T08:06:59.818641-08:00","source":"SidewalkAI"},{"label_validation_id":23227,"label_id":25950,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9023,"canvas_x":356,"canvas_y":264,"heading":169.98214721679688,"pitch":-11.65625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:13:50.550-08:00","end_timestamp":"2025-11-25T08:13:52.999-08:00","source":"Validate"},{"label_validation_id":23231,"label_id":25967,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9023,"canvas_x":498,"canvas_y":187,"heading":120.34151458740234,"pitch":-14.65625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:14:20.411-08:00","end_timestamp":"2025-11-25T08:14:22.371-08:00","source":"Validate"},{"label_validation_id":23261,"label_id":26158,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can","pole","litter/garbage"],"new_tags":["trash/recycling can","pole","litter/garbage"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9016,"canvas_x":278,"canvas_y":160,"heading":9.529017448425293,"pitch":-17.589284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:03:26.259-08:00","end_timestamp":"2025-11-25T12:03:27.587-08:00","source":"Validate"},{"label_validation_id":23262,"label_id":26179,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9016,"canvas_x":288,"canvas_y":109,"heading":279.4375,"pitch":-16.578125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:03:27.587-08:00","end_timestamp":"2025-11-25T12:03:29.072-08:00","source":"Validate"},{"label_validation_id":23263,"label_id":26313,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["mailbox"],"new_tags":["mailbox"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9016,"canvas_x":353,"canvas_y":66,"heading":354.6183166503906,"pitch":-31.93973159790039,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:03:29.072-08:00","end_timestamp":"2025-11-25T12:03:31.008-08:00","source":"Validate"},{"label_validation_id":23360,"label_id":25571,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8800,"canvas_x":206,"canvas_y":168,"heading":355.25,"pitch":-19.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:45.772-08:00","end_timestamp":"2025-11-25T12:43:50.606-08:00","source":"Validate"},{"label_validation_id":22078,"label_id":25827,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":211,"canvas_y":76,"heading":88.125,"pitch":-24.4375,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-24T08:12:37.850-08:00","end_timestamp":"2025-11-24T08:12:37.850-08:00","source":"GalleryImage"},{"label_validation_id":22085,"label_id":25590,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8892,"canvas_x":333,"canvas_y":125,"heading":149,"pitch":-23,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:13.984-08:00","end_timestamp":"2025-11-24T08:17:19.056-08:00","source":"Validate"},{"label_validation_id":22086,"label_id":25731,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8892,"canvas_x":329,"canvas_y":89,"heading":56.83928680419922,"pitch":-23.397321701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:19.056-08:00","end_timestamp":"2025-11-24T08:17:21.203-08:00","source":"Validate"},{"label_validation_id":22087,"label_id":25794,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8892,"canvas_x":496,"canvas_y":126,"heading":115,"pitch":-22.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:21.203-08:00","end_timestamp":"2025-11-24T08:17:23.004-08:00","source":"Validate"},{"label_validation_id":22089,"label_id":25167,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8905,"canvas_x":374,"canvas_y":101,"heading":57.25,"pitch":-34.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:27.559-08:00","end_timestamp":"2025-11-24T08:17:36.757-08:00","source":"Validate"},{"label_validation_id":22090,"label_id":25427,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8905,"canvas_x":270,"canvas_y":140,"heading":234.0357208251953,"pitch":-16.723215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:36.758-08:00","end_timestamp":"2025-11-24T08:17:37.970-08:00","source":"Validate"},{"label_validation_id":22091,"label_id":25444,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8905,"canvas_x":214,"canvas_y":178,"heading":37.875,"pitch":-13.866071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:37.971-08:00","end_timestamp":"2025-11-24T08:17:43.347-08:00","source":"Validate"},{"label_validation_id":22092,"label_id":25472,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8905,"canvas_x":367,"canvas_y":158,"heading":316.87945556640625,"pitch":-14.026785850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:43.348-08:00","end_timestamp":"2025-11-24T08:17:44.733-08:00","source":"Validate"},{"label_validation_id":22093,"label_id":25515,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8905,"canvas_x":224,"canvas_y":155,"heading":158.3074951171875,"pitch":-25.1200008392334,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:44.733-08:00","end_timestamp":"2025-11-24T08:17:46.157-08:00","source":"Validate"},{"label_validation_id":22094,"label_id":25545,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8905,"canvas_x":649,"canvas_y":111,"heading":275.1875,"pitch":-25.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:17:46.157-08:00","end_timestamp":"2025-11-24T08:17:52.806-08:00","source":"Validate"},{"label_validation_id":22098,"label_id":25389,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8906,"canvas_x":188,"canvas_y":165,"heading":241.1919708251953,"pitch":-16.26339340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:18.017-08:00","end_timestamp":"2025-11-24T08:18:24.569-08:00","source":"Validate"},{"label_validation_id":22099,"label_id":25391,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8906,"canvas_x":387,"canvas_y":108,"heading":26.866071701049805,"pitch":-17.928571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:24.569-08:00","end_timestamp":"2025-11-24T08:18:26.668-08:00","source":"Validate"},{"label_validation_id":22100,"label_id":25403,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8906,"canvas_x":396,"canvas_y":122,"heading":313.65179443359375,"pitch":-24.714284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:26.669-08:00","end_timestamp":"2025-11-24T08:18:28.548-08:00","source":"Validate"},{"label_validation_id":22101,"label_id":25414,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8906,"canvas_x":438,"canvas_y":151,"heading":134.8125,"pitch":-17.75,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:28.548-08:00","end_timestamp":"2025-11-24T08:18:29.958-08:00","source":"Validate"},{"label_validation_id":22102,"label_id":25514,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8906,"canvas_x":543,"canvas_y":130,"heading":167.8699951171875,"pitch":-18.9325008392334,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:29.958-08:00","end_timestamp":"2025-11-24T08:18:32.499-08:00","source":"Validate"},{"label_validation_id":22103,"label_id":25516,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8906,"canvas_x":250,"canvas_y":155,"heading":64.93250274658203,"pitch":-29.8075008392334,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:32.499-08:00","end_timestamp":"2025-11-24T08:18:33.851-08:00","source":"Validate"},{"label_validation_id":22104,"label_id":25679,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8906,"canvas_x":346,"canvas_y":179,"heading":64.76786041259766,"pitch":-9.618303298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:33.851-08:00","end_timestamp":"2025-11-24T08:18:35.906-08:00","source":"Validate"},{"label_validation_id":22105,"label_id":25785,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8906,"canvas_x":512,"canvas_y":114,"heading":111.4375,"pitch":-32.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:35.906-08:00","end_timestamp":"2025-11-24T08:18:37.098-08:00","source":"Validate"},{"label_validation_id":22106,"label_id":25793,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow","surface problem"],"new_tags":["narrow","surface problem"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8906,"canvas_x":322,"canvas_y":157,"heading":53.6875,"pitch":-14,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:18:37.099-08:00","end_timestamp":"2025-11-24T08:18:47.076-08:00","source":"Validate"},{"label_validation_id":22111,"label_id":25625,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8907,"canvas_x":407,"canvas_y":189,"heading":271.19195556640625,"pitch":-10.553571701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:19:01.647-08:00","end_timestamp":"2025-11-24T08:19:04.219-08:00","source":"Validate"},{"label_validation_id":22112,"label_id":25636,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8907,"canvas_x":485,"canvas_y":202,"heading":180.7857208251953,"pitch":-19.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:19:04.219-08:00","end_timestamp":"2025-11-24T08:19:05.403-08:00","source":"Validate"},{"label_validation_id":22113,"label_id":25819,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8907,"canvas_x":368,"canvas_y":80,"heading":78.625,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:19:05.403-08:00","end_timestamp":"2025-11-24T08:19:06.676-08:00","source":"Validate"},{"label_validation_id":22114,"label_id":25826,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8907,"canvas_x":573,"canvas_y":102,"heading":88.125,"pitch":-24.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:19:06.676-08:00","end_timestamp":"2025-11-24T08:19:07.781-08:00","source":"Validate"},{"label_validation_id":22115,"label_id":25827,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8907,"canvas_x":347,"canvas_y":80,"heading":88.125,"pitch":-24.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:19:07.782-08:00","end_timestamp":"2025-11-24T08:19:09.994-08:00","source":"Validate"},{"label_validation_id":22116,"label_id":25838,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8907,"canvas_x":367,"canvas_y":56,"heading":49.5,"pitch":-31.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:19:09.995-08:00","end_timestamp":"2025-11-24T08:19:11.236-08:00","source":"Validate"},{"label_validation_id":22117,"label_id":25869,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8907,"canvas_x":447,"canvas_y":207,"heading":162.5625,"pitch":-13.65625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:19:11.236-08:00","end_timestamp":"2025-11-24T08:19:12.411-08:00","source":"Validate"},{"label_validation_id":22126,"label_id":25555,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8908,"canvas_x":410,"canvas_y":99,"heading":32,"pitch":-30.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:23.455-08:00","end_timestamp":"2025-11-24T08:24:25.227-08:00","source":"Validate"},{"label_validation_id":22127,"label_id":25602,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8908,"canvas_x":195,"canvas_y":196,"heading":107.6875,"pitch":-25.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:25.227-08:00","end_timestamp":"2025-11-24T08:24:28.684-08:00","source":"Validate"},{"label_validation_id":22130,"label_id":25614,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8909,"canvas_x":307,"canvas_y":46,"heading":286.8125,"pitch":-29.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:34.658-08:00","end_timestamp":"2025-11-24T08:24:35.859-08:00","source":"Validate"},{"label_validation_id":22131,"label_id":25646,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8909,"canvas_x":429,"canvas_y":211,"heading":208.296875,"pitch":-6.832589149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:35.859-08:00","end_timestamp":"2025-11-24T08:24:36.987-08:00","source":"Validate"},{"label_validation_id":22132,"label_id":25651,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8909,"canvas_x":338,"canvas_y":231,"heading":255.265625,"pitch":-14.84375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:36.988-08:00","end_timestamp":"2025-11-24T08:24:38.313-08:00","source":"Validate"},{"label_validation_id":22133,"label_id":25655,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8909,"canvas_x":272,"canvas_y":173,"heading":177.34597778320312,"pitch":-15.703125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:38.313-08:00","end_timestamp":"2025-11-24T08:24:39.298-08:00","source":"Validate"},{"label_validation_id":22134,"label_id":25680,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8909,"canvas_x":448,"canvas_y":193,"heading":32.45535659790039,"pitch":-16.43973159790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:39.298-08:00","end_timestamp":"2025-11-24T08:24:40.578-08:00","source":"Validate"},{"label_validation_id":22135,"label_id":25685,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8909,"canvas_x":369,"canvas_y":211,"heading":90.58928680419922,"pitch":-8.823660850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:40.578-08:00","end_timestamp":"2025-11-24T08:24:41.628-08:00","source":"Validate"},{"label_validation_id":22136,"label_id":25792,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8909,"canvas_x":176,"canvas_y":134,"heading":86.3125,"pitch":-24.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:41.629-08:00","end_timestamp":"2025-11-24T08:24:42.442-08:00","source":"Validate"},{"label_validation_id":22137,"label_id":25835,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8909,"canvas_x":391,"canvas_y":66,"heading":307.125,"pitch":-34.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:24:42.442-08:00","end_timestamp":"2025-11-24T08:24:43.421-08:00","source":"Validate"},{"label_validation_id":22142,"label_id":25707,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8910,"canvas_x":388,"canvas_y":204,"heading":64.53348541259766,"pitch":-12.589285850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:03.139-08:00","end_timestamp":"2025-11-24T08:25:04.878-08:00","source":"Validate"},{"label_validation_id":22143,"label_id":25744,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8910,"canvas_x":351,"canvas_y":150,"heading":234.49330139160156,"pitch":-21.3125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:04.878-08:00","end_timestamp":"2025-11-24T08:25:08.826-08:00","source":"Validate"},{"label_validation_id":22144,"label_id":25766,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow"],"new_tags":["narrow"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8910,"canvas_x":316,"canvas_y":156,"heading":50.6875,"pitch":-32.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:08.826-08:00","end_timestamp":"2025-11-24T08:25:10.722-08:00","source":"Validate"},{"label_validation_id":22145,"label_id":25776,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8910,"canvas_x":205,"canvas_y":87,"heading":154.4375,"pitch":-29.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:10.723-08:00","end_timestamp":"2025-11-24T08:25:11.895-08:00","source":"Validate"},{"label_validation_id":22146,"label_id":25796,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8910,"canvas_x":272,"canvas_y":134,"heading":58.9375,"pitch":-27.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:11.898-08:00","end_timestamp":"2025-11-24T08:25:13.147-08:00","source":"Validate"},{"label_validation_id":22147,"label_id":25840,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8910,"canvas_x":576,"canvas_y":68,"heading":49.5,"pitch":-31.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:13.149-08:00","end_timestamp":"2025-11-24T08:25:14.059-08:00","source":"Validate"},{"label_validation_id":22640,"label_id":25790,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8972,"canvas_x":207,"canvas_y":111,"heading":61.375,"pitch":-30.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:26.602-08:00","end_timestamp":"2025-11-24T14:12:35.317-08:00","source":"Validate"},{"label_validation_id":22641,"label_id":25213,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8972,"canvas_x":350,"canvas_y":122,"heading":148.49107360839844,"pitch":-32.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:35.318-08:00","end_timestamp":"2025-11-24T14:12:36.413-08:00","source":"Validate"},{"label_validation_id":22642,"label_id":26243,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8972,"canvas_x":350,"canvas_y":137,"heading":144.3638458251953,"pitch":-14.408482551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:36.413-08:00","end_timestamp":"2025-11-24T14:12:37.257-08:00","source":"Validate"},{"label_validation_id":22643,"label_id":25781,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8972,"canvas_x":297,"canvas_y":150,"heading":140.75,"pitch":-22.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:37.257-08:00","end_timestamp":"2025-11-24T14:12:38.860-08:00","source":"Validate"},{"label_validation_id":22644,"label_id":26122,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8972,"canvas_x":154,"canvas_y":55,"heading":126.58258819580078,"pitch":-22.14285659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:38.861-08:00","end_timestamp":"2025-11-24T14:12:40.137-08:00","source":"Validate"},{"label_validation_id":22645,"label_id":25798,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8972,"canvas_x":312,"canvas_y":133,"heading":72.625,"pitch":-19.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:40.138-08:00","end_timestamp":"2025-11-24T14:12:41.343-08:00","source":"Validate"},{"label_validation_id":22646,"label_id":25445,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","debris / pooled water","not level with street","not enough landing space","missing tactile warning"],"new_tags":["surface problem","debris / pooled water","not level with street","not enough landing space","missing tactile warning"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8972,"canvas_x":389,"canvas_y":121,"heading":342.5022277832031,"pitch":-17.319196701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:41.343-08:00","end_timestamp":"2025-11-24T14:12:42.572-08:00","source":"Validate"},{"label_validation_id":22647,"label_id":25447,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8972,"canvas_x":410,"canvas_y":201,"heading":290.0915222167969,"pitch":-6.0691962242126465,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:42.573-08:00","end_timestamp":"2025-11-24T14:12:43.740-08:00","source":"Validate"},{"label_validation_id":22648,"label_id":25791,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8972,"canvas_x":413,"canvas_y":71,"heading":136.375,"pitch":-32.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:43.741-08:00","end_timestamp":"2025-11-24T14:12:45.221-08:00","source":"Validate"},{"label_validation_id":22649,"label_id":25386,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"0ad768c5-93f0-4c74-9df1-7619a7c4c0f4","validator_type":"Human","mission_id":8972,"canvas_x":387,"canvas_y":111,"heading":238.4732208251953,"pitch":-17.660715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T14:12:45.222-08:00","end_timestamp":"2025-11-24T14:12:46.535-08:00","source":"Validate"},{"label_validation_id":22946,"label_id":25389,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8998,"canvas_x":340,"canvas_y":180,"heading":229.0982208251953,"pitch":-14.76339340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T19:48:24.984-08:00","end_timestamp":"2025-11-24T19:48:30.435-08:00","source":"Validate"},{"label_validation_id":22958,"label_id":26526,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":352,"canvas_y":229,"heading":248.0892791748047,"pitch":-17.35714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:53:08.570285-08:00","end_timestamp":"2025-11-24T19:53:12.237148-08:00","source":"SidewalkAI"},{"label_validation_id":22959,"label_id":26527,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning","surface problem","not enough landing space"],"new_tags":["points into traffic","missing tactile warning","surface problem","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":464,"canvas_y":131,"heading":152.55357360839844,"pitch":-15.571428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T19:53:28.370638-08:00","end_timestamp":"2025-11-24T19:53:34.089079-08:00","source":"SidewalkAI"},{"label_validation_id":23144,"label_id":25072,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9015,"canvas_x":380,"canvas_y":142,"heading":241.33705139160156,"pitch":-20.254465103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:57:04.226-08:00","end_timestamp":"2025-11-25T07:57:10.170-08:00","source":"Validate"},{"label_validation_id":23155,"label_id":25753,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":8999,"canvas_x":318,"canvas_y":236,"heading":170.30357360839844,"pitch":-13.892857551574707,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:58:35.045-08:00","end_timestamp":"2025-11-25T07:58:38.029-08:00","source":"Validate"},{"label_validation_id":23164,"label_id":25493,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk","cracks"],"new_tags":["narrow sidewalk","cracks"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9017,"canvas_x":389,"canvas_y":176,"heading":148.53125,"pitch":-9.859375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:59:31.879-08:00","end_timestamp":"2025-11-25T07:59:36.190-08:00","source":"Validate"},{"label_validation_id":23165,"label_id":26002,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9017,"canvas_x":288,"canvas_y":163,"heading":56.078125,"pitch":-32.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T07:59:36.191-08:00","end_timestamp":"2025-11-25T07:59:39.828-08:00","source":"Validate"},{"label_validation_id":23168,"label_id":26566,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy","paint fading"],"new_tags":["bumpy","paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":140,"canvas_y":193,"heading":86.375,"pitch":-34.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T08:00:43.657437-08:00","end_timestamp":"2025-11-25T08:00:47.047520-08:00","source":"SidewalkAI"},{"label_validation_id":23223,"label_id":26085,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9023,"canvas_x":383,"canvas_y":156,"heading":41.02901840209961,"pitch":-11.765625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:13:27.611-08:00","end_timestamp":"2025-11-25T08:13:31.748-08:00","source":"Validate"},{"label_validation_id":23232,"label_id":25454,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9023,"canvas_x":459,"canvas_y":282,"heading":132.125,"pitch":-26.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T08:14:22.372-08:00","end_timestamp":"2025-11-25T08:14:24.640-08:00","source":"Validate"},{"label_validation_id":23272,"label_id":26594,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":259,"canvas_y":149,"heading":69.796875,"pitch":-11.984375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:23:19.134262-08:00","end_timestamp":"2025-11-25T12:23:27.813860-08:00","source":"SidewalkAI"},{"label_validation_id":22156,"label_id":25822,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8911,"canvas_x":354,"canvas_y":185,"heading":13.78125,"pitch":-19.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:38.534-08:00","end_timestamp":"2025-11-24T08:25:54.089-08:00","source":"Validate"},{"label_validation_id":22157,"label_id":25823,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","surface problem"],"new_tags":["missing tactile warning","surface problem"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":8911,"canvas_x":267,"canvas_y":185,"heading":335.125,"pitch":-17.6875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-24T08:25:54.090-08:00","end_timestamp":"2025-11-24T08:25:59.730-08:00","source":"Validate"},{"label_validation_id":22650,"label_id":26293,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow","steep"],"new_tags":["narrow","steep"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":593,"canvas_y":152,"heading":210,"pitch":-30.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T14:15:11.514931-08:00","end_timestamp":"2025-11-24T14:15:21.958024-08:00","source":"SidewalkAI"},{"label_validation_id":22655,"label_id":26298,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":415,"canvas_y":295,"heading":124.6875,"pitch":-9.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T14:19:51.096710-08:00","end_timestamp":"2025-11-24T14:19:54.400418-08:00","source":"SidewalkAI"},{"label_validation_id":22675,"label_id":26321,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":346,"canvas_y":192,"heading":297.7276916503906,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T17:06:09.931427-08:00","end_timestamp":"2025-11-24T17:06:12.599094-08:00","source":"SidewalkAI"},{"label_validation_id":22676,"label_id":26322,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":361,"canvas_y":166,"heading":151.85267639160156,"pitch":-33.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T17:06:55.485608-08:00","end_timestamp":"2025-11-24T17:06:58.343666-08:00","source":"SidewalkAI"},{"label_validation_id":22678,"label_id":26324,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":346,"canvas_y":121,"heading":83.22767639160156,"pitch":-27.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T17:07:13.738332-08:00","end_timestamp":"2025-11-24T17:07:16.447667-08:00","source":"SidewalkAI"},{"label_validation_id":22681,"label_id":26330,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":354,"canvas_y":236,"heading":127.89955139160156,"pitch":-17.796875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T17:08:47.498920-08:00","end_timestamp":"2025-11-24T17:08:50.914643-08:00","source":"SidewalkAI"},{"label_validation_id":22702,"label_id":26351,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","not enough landing space"],"new_tags":["missing tactile warning","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":383,"canvas_y":140,"heading":265.8526916503906,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:03:31.657680-08:00","end_timestamp":"2025-11-24T18:03:41.215052-08:00","source":"SidewalkAI"},{"label_validation_id":22703,"label_id":26352,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":373,"canvas_y":193,"heading":74.97767639160156,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:03:45.066773-08:00","end_timestamp":"2025-11-24T18:03:47.161872-08:00","source":"SidewalkAI"},{"label_validation_id":22704,"label_id":26353,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":388,"canvas_y":137,"heading":226.66517639160156,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:03:57.960991-08:00","end_timestamp":"2025-11-24T18:04:00.565115-08:00","source":"SidewalkAI"},{"label_validation_id":22705,"label_id":26354,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":293,"canvas_y":148,"heading":134.79017639160156,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:04:07.236615-08:00","end_timestamp":"2025-11-24T18:04:09.176333-08:00","source":"SidewalkAI"},{"label_validation_id":22716,"label_id":26365,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":471,"canvas_y":135,"heading":285.125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:09:11.215200-08:00","end_timestamp":"2025-11-24T18:09:13.097722-08:00","source":"SidewalkAI"},{"label_validation_id":22717,"label_id":26366,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":415,"canvas_y":176,"heading":335.9375,"pitch":-28.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:09:44.109615-08:00","end_timestamp":"2025-11-24T18:09:47.499415-08:00","source":"SidewalkAI"},{"label_validation_id":22719,"label_id":26368,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":281,"canvas_y":178,"heading":201.125,"pitch":-27.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:10:24.596750-08:00","end_timestamp":"2025-11-24T18:10:27.254520-08:00","source":"SidewalkAI"},{"label_validation_id":22720,"label_id":26369,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["very broken"],"new_tags":["very broken"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":358,"canvas_y":185,"heading":188.796875,"pitch":-17.9375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:11:04.448931-08:00","end_timestamp":"2025-11-24T18:11:07.792075-08:00","source":"SidewalkAI"},{"label_validation_id":22722,"label_id":26371,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["very broken"],"new_tags":["very broken"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":414,"canvas_y":180,"heading":25.171875,"pitch":-18.453125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:23:50.504606-08:00","end_timestamp":"2025-11-24T18:24:00.907938-08:00","source":"SidewalkAI"},{"label_validation_id":22724,"label_id":26373,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":404,"canvas_y":79,"heading":186.5200958251953,"pitch":-32.14285659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:24:26.623742-08:00","end_timestamp":"2025-11-24T18:24:29.279058-08:00","source":"SidewalkAI"},{"label_validation_id":22726,"label_id":26375,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":379,"canvas_y":171,"heading":196.51785278320312,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:28:34.260257-08:00","end_timestamp":"2025-11-24T18:28:36.756680-08:00","source":"SidewalkAI"},{"label_validation_id":22728,"label_id":26377,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":398,"canvas_y":80,"heading":289.8928527832031,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:29:07.004232-08:00","end_timestamp":"2025-11-24T18:29:09.288793-08:00","source":"SidewalkAI"},{"label_validation_id":22729,"label_id":26378,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":240,"canvas_y":92,"heading":241.33035278320312,"pitch":-33.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:29:15.262441-08:00","end_timestamp":"2025-11-24T18:29:17.151446-08:00","source":"SidewalkAI"},{"label_validation_id":22730,"label_id":26379,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["grass"],"new_tags":["grass"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":474,"canvas_y":184,"heading":83.45536041259766,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-24T18:29:41.827893-08:00","end_timestamp":"2025-11-24T18:29:44.342503-08:00","source":"SidewalkAI"},{"label_validation_id":23853,"label_id":26311,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["mailbox","trash/recycling can"],"new_tags":["mailbox","trash/recycling can"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9103,"canvas_x":390,"canvas_y":157,"heading":124.609375,"pitch":-20.546875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:26:25.978-08:00","end_timestamp":"2025-11-27T08:26:27.045-08:00","source":"Validate"},{"label_validation_id":23871,"label_id":26092,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":219,"canvas_y":276,"heading":37.31919479370117,"pitch":-15.997767448425293,"zoom":3,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:29:58.242-08:00","end_timestamp":"2025-11-27T08:29:58.242-08:00","source":"GalleryImage"},{"label_validation_id":23877,"label_id":26785,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":279,"canvas_y":65,"heading":283.90179443359375,"pitch":-17.85714340209961,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:30:23.157-08:00","end_timestamp":"2025-11-27T08:30:23.157-08:00","source":"GalleryImage"},{"label_validation_id":23878,"label_id":26045,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":216,"canvas_y":126,"heading":283.9129333496094,"pitch":-35,"zoom":1,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:30:32.854-08:00","end_timestamp":"2025-11-27T08:30:32.854-08:00","source":"GalleryImage"},{"label_validation_id":23881,"label_id":24929,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8904,"canvas_x":225,"canvas_y":123,"heading":51.05133819580078,"pitch":-18.186697006225586,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:30:38.217-08:00","end_timestamp":"2025-11-27T08:30:38.217-08:00","source":"GalleryImage"},{"label_validation_id":23883,"label_id":25968,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":180,"canvas_y":126,"heading":238.125,"pitch":-13.517857551574707,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:30:42.365-08:00","end_timestamp":"2025-11-27T08:30:42.365-08:00","source":"GalleryImage"},{"label_validation_id":23901,"label_id":26841,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":198,"canvas_y":146,"heading":111.84821319580078,"pitch":-15.267857551574707,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:32:06.118-08:00","end_timestamp":"2025-11-27T08:32:06.118-08:00","source":"GalleryImage"},{"label_validation_id":23910,"label_id":26969,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9107,"canvas_x":314,"canvas_y":224,"heading":36.79910659790039,"pitch":-25.81026840209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:33:40.306-08:00","end_timestamp":"2025-11-27T08:33:43.180-08:00","source":"Validate"},{"label_validation_id":23914,"label_id":26494,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9107,"canvas_x":415,"canvas_y":199,"heading":48.44866180419922,"pitch":-15.3125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:33:51.116-08:00","end_timestamp":"2025-11-27T08:33:53.044-08:00","source":"Validate"},{"label_validation_id":23915,"label_id":26315,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9107,"canvas_x":416,"canvas_y":137,"heading":175.6875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:33:53.045-08:00","end_timestamp":"2025-11-27T08:33:54.844-08:00","source":"Validate"},{"label_validation_id":23916,"label_id":26419,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9107,"canvas_x":353,"canvas_y":197,"heading":148.46205139160156,"pitch":-10.529017448425293,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:33:54.844-08:00","end_timestamp":"2025-11-27T08:33:56.341-08:00","source":"Validate"},{"label_validation_id":23917,"label_id":26483,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris","uneven/slanted"],"new_tags":["debris","uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9107,"canvas_x":507,"canvas_y":162,"heading":204.15847778320312,"pitch":-20.26785659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:33:56.341-08:00","end_timestamp":"2025-11-27T08:33:57.964-08:00","source":"Validate"},{"label_validation_id":23918,"label_id":26192,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy"],"new_tags":["bumpy"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9107,"canvas_x":313,"canvas_y":85,"heading":181.703125,"pitch":-15.609375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:33:57.964-08:00","end_timestamp":"2025-11-27T08:33:59.708-08:00","source":"Validate"},{"label_validation_id":23931,"label_id":27107,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":368,"canvas_y":158,"heading":339.1875,"pitch":-20.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-28T06:41:19.797221-08:00","end_timestamp":"2025-11-28T06:41:22.357671-08:00","source":"SidewalkAI"},{"label_validation_id":23936,"label_id":26262,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9121,"canvas_x":583,"canvas_y":894,"heading":126.52523803710938,"pitch":-30.44463348388672,"zoom":2.872480869293213,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:31:50.637-08:00","end_timestamp":"2025-11-28T08:31:59.068-08:00","source":"ValidateMobile"},{"label_validation_id":23937,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9121,"canvas_x":465,"canvas_y":845,"heading":61.1368522644043,"pitch":-13.520822525024414,"zoom":2.872480869293213,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:31:59.070-08:00","end_timestamp":"2025-11-28T08:32:05.718-08:00","source":"ValidateMobile"},{"label_validation_id":23967,"label_id":26217,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9127,"canvas_x":391,"canvas_y":79,"heading":167.125,"pitch":-12.3125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T16:57:12.156-08:00","end_timestamp":"2025-11-28T16:57:15.257-08:00","source":"Validate"},{"label_validation_id":23968,"label_id":25171,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9127,"canvas_x":343,"canvas_y":86,"heading":244,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T16:57:15.257-08:00","end_timestamp":"2025-11-28T16:57:18.081-08:00","source":"Validate"},{"label_validation_id":23988,"label_id":26179,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9129,"canvas_x":288,"canvas_y":109,"heading":279.4375,"pitch":-16.578125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T17:09:40.578-08:00","end_timestamp":"2025-11-28T17:09:53.129-08:00","source":"Validate"},{"label_validation_id":23998,"label_id":27115,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":250,"canvas_y":103,"heading":140.6875,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-28T17:17:10.471764-08:00","end_timestamp":"2025-11-28T17:17:13.071444-08:00","source":"SidewalkAI"},{"label_validation_id":24001,"label_id":27120,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":506,"canvas_y":286,"heading":40.3125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-28T17:21:08.336864-08:00","end_timestamp":"2025-11-28T17:21:11.637002-08:00","source":"SidewalkAI"},{"label_validation_id":24014,"label_id":26565,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9134,"canvas_x":313,"canvas_y":166,"heading":167.55357360839844,"pitch":-18.285715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:01:37.314-08:00","end_timestamp":"2025-11-28T18:01:39.677-08:00","source":"Validate"},{"label_validation_id":24015,"label_id":26266,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["rail/tram track"],"new_tags":["rail/tram track"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9134,"canvas_x":244,"canvas_y":155,"heading":41.375,"pitch":-28.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:01:39.678-08:00","end_timestamp":"2025-11-28T18:01:41.736-08:00","source":"Validate"},{"label_validation_id":23317,"label_id":26656,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic","debris / pooled water"],"new_tags":["missing tactile warning","points into traffic","debris / pooled water"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":383,"canvas_y":210,"heading":138.72097778320312,"pitch":-12.127232551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:39:34.764328-08:00","end_timestamp":"2025-11-25T12:39:43.722501-08:00","source":"SidewalkAI"},{"label_validation_id":23324,"label_id":26663,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":358,"canvas_y":214,"heading":305.40179443359375,"pitch":-19.785715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:40:35.307367-08:00","end_timestamp":"2025-11-25T12:40:44.279015-08:00","source":"SidewalkAI"},{"label_validation_id":23331,"label_id":26671,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":353,"canvas_y":205,"heading":52.484375,"pitch":-29.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:42:03.477791-08:00","end_timestamp":"2025-11-25T12:42:10.683556-08:00","source":"SidewalkAI"},{"label_validation_id":23336,"label_id":26679,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":371,"canvas_y":156,"heading":211.31027221679688,"pitch":-14.96875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:43:01.308886-08:00","end_timestamp":"2025-11-25T12:43:09.586200-08:00","source":"SidewalkAI"},{"label_validation_id":23337,"label_id":26680,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning","not enough landing space"],"new_tags":["points into traffic","missing tactile warning","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":340,"canvas_y":113,"heading":142.234375,"pitch":-14.616071701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:43:14.994858-08:00","end_timestamp":"2025-11-25T12:43:22.525631-08:00","source":"SidewalkAI"},{"label_validation_id":23350,"label_id":25646,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9039,"canvas_x":429,"canvas_y":211,"heading":208.296875,"pitch":-6.832589149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:30.373-08:00","end_timestamp":"2025-11-25T12:43:34.047-08:00","source":"Validate"},{"label_validation_id":23351,"label_id":25972,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9039,"canvas_x":368,"canvas_y":105,"heading":90.17857360839844,"pitch":-18.928571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:34.048-08:00","end_timestamp":"2025-11-25T12:43:36.348-08:00","source":"Validate"},{"label_validation_id":23352,"label_id":26500,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy","paint fading"],"new_tags":["bumpy","paint fading"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9039,"canvas_x":443,"canvas_y":62,"heading":174.7455291748047,"pitch":-35,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:36.348-08:00","end_timestamp":"2025-11-25T12:43:37.323-08:00","source":"Validate"},{"label_validation_id":23353,"label_id":25528,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9039,"canvas_x":232,"canvas_y":358,"heading":21.4325008392334,"pitch":-20.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:37.323-08:00","end_timestamp":"2025-11-25T12:43:38.565-08:00","source":"Validate"},{"label_validation_id":23354,"label_id":26109,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9039,"canvas_x":198,"canvas_y":137,"heading":119.70758819580078,"pitch":-20.535715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:38.565-08:00","end_timestamp":"2025-11-25T12:43:39.448-08:00","source":"Validate"},{"label_validation_id":23355,"label_id":26207,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading","bumpy"],"new_tags":["paint fading","bumpy"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9039,"canvas_x":410,"canvas_y":120,"heading":16.5625,"pitch":-34.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:39.448-08:00","end_timestamp":"2025-11-25T12:43:40.273-08:00","source":"Validate"},{"label_validation_id":23356,"label_id":26363,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9039,"canvas_x":352,"canvas_y":398,"heading":218.9375,"pitch":-34.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:40.273-08:00","end_timestamp":"2025-11-25T12:43:41.206-08:00","source":"Validate"},{"label_validation_id":23357,"label_id":25760,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9039,"canvas_x":362,"canvas_y":109,"heading":24.8125,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:41.206-08:00","end_timestamp":"2025-11-25T12:43:42.935-08:00","source":"Validate"},{"label_validation_id":23358,"label_id":26681,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9039,"canvas_x":429,"canvas_y":114,"heading":105.18080139160156,"pitch":-22.29464340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:42.936-08:00","end_timestamp":"2025-11-25T12:43:44.098-08:00","source":"Validate"},{"label_validation_id":23359,"label_id":26215,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9039,"canvas_x":392,"canvas_y":185,"heading":93.25,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:44.098-08:00","end_timestamp":"2025-11-25T12:43:45.131-08:00","source":"Validate"},{"label_validation_id":23363,"label_id":25961,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8800,"canvas_x":0,"canvas_y":0,"heading":65.88839721679688,"pitch":-14.65625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:54.748-08:00","end_timestamp":"2025-11-25T12:44:06.581-08:00","source":"Validate"},{"label_validation_id":23367,"label_id":25676,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8800,"canvas_x":361,"canvas_y":110,"heading":125.16517639160156,"pitch":-22.803571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:18.332-08:00","end_timestamp":"2025-11-25T12:44:19.532-08:00","source":"Validate"},{"label_validation_id":23368,"label_id":26184,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8800,"canvas_x":453,"canvas_y":139,"heading":60.625,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:19.532-08:00","end_timestamp":"2025-11-25T12:44:20.719-08:00","source":"Validate"},{"label_validation_id":23369,"label_id":25737,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8800,"canvas_x":343,"canvas_y":171,"heading":104.84375,"pitch":-13.203125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:20.719-08:00","end_timestamp":"2025-11-25T12:44:21.669-08:00","source":"Validate"},{"label_validation_id":23651,"label_id":26927,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":395,"canvas_y":286,"heading":142.21875,"pitch":-13.897321701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T19:55:48.730398-08:00","end_timestamp":"2025-11-25T19:55:51.466863-08:00","source":"SidewalkAI"},{"label_validation_id":23860,"label_id":26745,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8900,"canvas_x":366,"canvas_y":157,"heading":3.4285714626312256,"pitch":-19.01785659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:26:57.053-08:00","end_timestamp":"2025-11-27T08:26:58.205-08:00","source":"Validate"},{"label_validation_id":23861,"label_id":26180,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8900,"canvas_x":488,"canvas_y":183,"heading":3.625,"pitch":-19.203125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:26:58.205-08:00","end_timestamp":"2025-11-27T08:27:00.493-08:00","source":"Validate"},{"label_validation_id":23862,"label_id":26618,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8900,"canvas_x":505,"canvas_y":98,"heading":36.625,"pitch":-34.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:27:00.493-08:00","end_timestamp":"2025-11-27T08:27:02.853-08:00","source":"Validate"},{"label_validation_id":23864,"label_id":25971,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":156,"canvas_y":158,"heading":90.17857360839844,"pitch":-18.928571701049805,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:28:18.858-08:00","end_timestamp":"2025-11-27T08:28:18.858-08:00","source":"GalleryImage"},{"label_validation_id":23323,"label_id":26662,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":361,"canvas_y":157,"heading":158.79464721679688,"pitch":-16.48214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:40:23.219656-08:00","end_timestamp":"2025-11-25T12:40:34.752810-08:00","source":"SidewalkAI"},{"label_validation_id":23325,"label_id":26664,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":589,"canvas_y":308,"heading":305.40179443359375,"pitch":-19.785715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:40:41.071060-08:00","end_timestamp":"2025-11-25T12:40:49.934364-08:00","source":"SidewalkAI"},{"label_validation_id":23335,"label_id":26677,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":401,"canvas_y":241,"heading":302.1540222167969,"pitch":-19,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:42:48.470730-08:00","end_timestamp":"2025-11-25T12:42:55.543360-08:00","source":"SidewalkAI"},{"label_validation_id":23338,"label_id":25837,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9038,"canvas_x":486,"canvas_y":159,"heading":350.4375,"pitch":-15.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:08.669-08:00","end_timestamp":"2025-11-25T12:43:16.002-08:00","source":"Validate"},{"label_validation_id":23339,"label_id":26629,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9038,"canvas_x":329,"canvas_y":164,"heading":325.8459777832031,"pitch":-14.732142448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:16.002-08:00","end_timestamp":"2025-11-25T12:43:17.889-08:00","source":"Validate"},{"label_validation_id":23340,"label_id":26433,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface"],"new_tags":["broken surface"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9038,"canvas_x":433,"canvas_y":175,"heading":96.21428680419922,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:17.889-08:00","end_timestamp":"2025-11-25T12:43:18.881-08:00","source":"Validate"},{"label_validation_id":23341,"label_id":26205,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading","bumpy"],"new_tags":["paint fading","bumpy"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9038,"canvas_x":340,"canvas_y":209,"heading":91.1875,"pitch":-33.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:18.881-08:00","end_timestamp":"2025-11-25T12:43:20.414-08:00","source":"Validate"},{"label_validation_id":23342,"label_id":26036,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9038,"canvas_x":241,"canvas_y":208,"heading":157.890625,"pitch":-25.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:20.414-08:00","end_timestamp":"2025-11-25T12:43:23.768-08:00","source":"Validate"},{"label_validation_id":23343,"label_id":25511,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9038,"canvas_x":650,"canvas_y":189,"heading":167.8699951171875,"pitch":-18.9325008392334,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:23.768-08:00","end_timestamp":"2025-11-25T12:43:25.031-08:00","source":"Validate"},{"label_validation_id":23344,"label_id":26412,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9038,"canvas_x":434,"canvas_y":167,"heading":49.59151840209961,"pitch":-18.303571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:25.032-08:00","end_timestamp":"2025-11-25T12:43:26.052-08:00","source":"Validate"},{"label_validation_id":23345,"label_id":26432,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface"],"new_tags":["broken surface"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9038,"canvas_x":238,"canvas_y":75,"heading":140.2767791748047,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:26.052-08:00","end_timestamp":"2025-11-25T12:43:26.944-08:00","source":"Validate"},{"label_validation_id":23346,"label_id":26323,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9038,"canvas_x":340,"canvas_y":138,"heading":21.540178298950195,"pitch":-21.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:26.944-08:00","end_timestamp":"2025-11-25T12:43:27.814-08:00","source":"Validate"},{"label_validation_id":23347,"label_id":26232,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9038,"canvas_x":364,"canvas_y":107,"heading":169.1875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:27.815-08:00","end_timestamp":"2025-11-25T12:43:29.673-08:00","source":"Validate"},{"label_validation_id":23654,"label_id":26930,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":423,"canvas_y":218,"heading":214.56919860839844,"pitch":-18.477678298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T20:14:22.108710-08:00","end_timestamp":"2025-11-25T20:14:25.351638-08:00","source":"SidewalkAI"},{"label_validation_id":23660,"label_id":26936,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":216,"canvas_y":280,"heading":150.0625,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T13:06:47.087119-08:00","end_timestamp":"2025-11-26T13:06:50.283392-08:00","source":"SidewalkAI"},{"label_validation_id":23661,"label_id":26937,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":340,"canvas_y":256,"heading":224.3125,"pitch":-16.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T14:16:24.769859-08:00","end_timestamp":"2025-11-26T14:16:35.590133-08:00","source":"SidewalkAI"},{"label_validation_id":23683,"label_id":26959,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":239,"canvas_y":131,"heading":318.84375,"pitch":-17.167409896850586,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:22:08.012911-08:00","end_timestamp":"2025-11-26T15:22:10.711987-08:00","source":"SidewalkAI"},{"label_validation_id":23687,"label_id":26963,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":334,"canvas_y":233,"heading":128.7924041748047,"pitch":-12.037946701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:28:13.015987-08:00","end_timestamp":"2025-11-26T15:28:16.424088-08:00","source":"SidewalkAI"},{"label_validation_id":23699,"label_id":25209,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9085,"canvas_x":465,"canvas_y":788,"heading":24.837467193603516,"pitch":-15.83736801147461,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:33:50.796-08:00","end_timestamp":"2025-11-26T15:34:32.847-08:00","source":"ValidateMobile"},{"label_validation_id":23700,"label_id":25999,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9085,"canvas_x":465,"canvas_y":788,"heading":35.93474578857422,"pitch":-27.852521896362305,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:34:32.849-08:00","end_timestamp":"2025-11-26T15:34:49.763-08:00","source":"ValidateMobile"},{"label_validation_id":23701,"label_id":26524,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9085,"canvas_x":465,"canvas_y":788,"heading":61.642799377441406,"pitch":-13.309788703918457,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:34:49.764-08:00","end_timestamp":"2025-11-26T15:34:57.788-08:00","source":"ValidateMobile"},{"label_validation_id":23320,"label_id":26659,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":329,"canvas_y":149,"heading":221.11607360839844,"pitch":-27.553571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:40:10.679978-08:00","end_timestamp":"2025-11-25T12:40:16.759629-08:00","source":"SidewalkAI"},{"label_validation_id":23322,"label_id":26661,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":284,"canvas_y":181,"heading":246.38392639160156,"pitch":-18,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:40:14.115148-08:00","end_timestamp":"2025-11-25T12:40:25.880506-08:00","source":"SidewalkAI"},{"label_validation_id":23364,"label_id":26089,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8800,"canvas_x":0,"canvas_y":0,"heading":229.16964721679688,"pitch":-13.703125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:06.581-08:00","end_timestamp":"2025-11-25T12:44:13.852-08:00","source":"Validate"},{"label_validation_id":23365,"label_id":26393,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","debris / pooled water"],"new_tags":["missing tactile warning","debris / pooled water"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8800,"canvas_x":478,"canvas_y":149,"heading":58.95535659790039,"pitch":-27.1875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:13.853-08:00","end_timestamp":"2025-11-25T12:44:15.149-08:00","source":"Validate"},{"label_validation_id":23663,"label_id":26939,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":349,"canvas_y":264,"heading":118.13616180419922,"pitch":-11.589285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T14:23:15.649464-08:00","end_timestamp":"2025-11-26T14:23:18.702456-08:00","source":"SidewalkAI"},{"label_validation_id":23678,"label_id":26954,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":411,"canvas_y":203,"heading":174.61830139160156,"pitch":-25.910715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T14:49:55.293995-08:00","end_timestamp":"2025-11-26T14:49:57.934054-08:00","source":"SidewalkAI"},{"label_validation_id":23685,"label_id":26961,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":365,"canvas_y":179,"heading":40.5,"pitch":-14.589285850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:22:33.794966-08:00","end_timestamp":"2025-11-26T15:22:36.361236-08:00","source":"SidewalkAI"},{"label_validation_id":23690,"label_id":26774,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree"],"new_tags":["tree"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9083,"canvas_x":465,"canvas_y":788,"heading":44.056522369384766,"pitch":-11.700054168701172,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:31:07.233-08:00","end_timestamp":"2025-11-26T15:31:41.309-08:00","source":"ValidateMobile"},{"label_validation_id":23691,"label_id":26188,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9083,"canvas_x":465,"canvas_y":788,"heading":143.63897705078125,"pitch":-6.884483337402344,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:31:41.310-08:00","end_timestamp":"2025-11-26T15:31:49.383-08:00","source":"ValidateMobile"},{"label_validation_id":23693,"label_id":25383,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9083,"canvas_x":465,"canvas_y":788,"heading":236.2330322265625,"pitch":-9.107820510864258,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:32:18.724-08:00","end_timestamp":"2025-11-26T15:32:33.557-08:00","source":"ValidateMobile"},{"label_validation_id":23694,"label_id":25387,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9083,"canvas_x":465,"canvas_y":788,"heading":303.6147155761719,"pitch":-9.741914749145508,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:32:33.558-08:00","end_timestamp":"2025-11-26T15:32:41.265-08:00","source":"ValidateMobile"},{"label_validation_id":23695,"label_id":26579,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9083,"canvas_x":465,"canvas_y":788,"heading":355.4000244140625,"pitch":-13.576933860778809,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:32:41.266-08:00","end_timestamp":"2025-11-26T15:33:00.981-08:00","source":"ValidateMobile"},{"label_validation_id":23696,"label_id":25170,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sign","pole","narrow"],"new_tags":["sign","pole","narrow"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9083,"canvas_x":465,"canvas_y":788,"heading":265.8674621582031,"pitch":-21.759002685546875,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:33:00.983-08:00","end_timestamp":"2025-11-26T15:33:15.513-08:00","source":"ValidateMobile"},{"label_validation_id":23698,"label_id":25609,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["mailbox"],"new_tags":["mailbox"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9083,"canvas_x":465,"canvas_y":788,"heading":238.592529296875,"pitch":-15.511582374572754,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:33:27.621-08:00","end_timestamp":"2025-11-26T15:33:49.777-08:00","source":"ValidateMobile"},{"label_validation_id":23702,"label_id":26405,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9085,"canvas_x":465,"canvas_y":788,"heading":147.5878448486328,"pitch":-10.171530723571777,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:34:57.790-08:00","end_timestamp":"2025-11-26T15:35:18.664-08:00","source":"ValidateMobile"},{"label_validation_id":23704,"label_id":25493,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk","cracks"],"new_tags":["narrow sidewalk","cracks"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9085,"canvas_x":465,"canvas_y":788,"heading":150.0768585205078,"pitch":-8.52331829071045,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:35:28.121-08:00","end_timestamp":"2025-11-26T15:35:43.297-08:00","source":"ValidateMobile"},{"label_validation_id":23705,"label_id":26643,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9085,"canvas_x":465,"canvas_y":788,"heading":72.46027374267578,"pitch":-32.068450927734375,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:35:43.303-08:00","end_timestamp":"2025-11-26T15:35:47.741-08:00","source":"ValidateMobile"},{"label_validation_id":23706,"label_id":26294,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel","uneven/slanted"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9085,"canvas_x":465,"canvas_y":788,"heading":126.08499145507812,"pitch":-15.921194076538086,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:35:47.748-08:00","end_timestamp":"2025-11-26T15:36:07.904-08:00","source":"ValidateMobile"},{"label_validation_id":23863,"label_id":26327,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["APS"],"new_tags":["APS"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":199,"canvas_y":132,"heading":36.86830520629883,"pitch":-10.859375,"zoom":3,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:28:13.038-08:00","end_timestamp":"2025-11-27T08:28:13.038-08:00","source":"GalleryImage"},{"label_validation_id":23329,"label_id":26667,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":277,"canvas_y":154,"heading":122.1875,"pitch":-19.785715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:41:03.645766-08:00","end_timestamp":"2025-11-25T12:41:13.876848-08:00","source":"SidewalkAI"},{"label_validation_id":23348,"label_id":26681,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":439,"canvas_y":149,"heading":105.18080139160156,"pitch":-22.29464340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:43:25.095235-08:00","end_timestamp":"2025-11-25T12:43:31.186686-08:00","source":"SidewalkAI"},{"label_validation_id":23707,"label_id":26947,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","grass"],"new_tags":["sand/gravel","grass"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9085,"canvas_x":465,"canvas_y":788,"heading":224.76809692382812,"pitch":-16.478750228881836,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:36:07.911-08:00","end_timestamp":"2025-11-26T15:36:12.808-08:00","source":"ValidateMobile"},{"label_validation_id":23708,"label_id":26906,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"5d6078ab-b739-4d0d-a201-9d82ab9f4079","validator_type":"Human","mission_id":9085,"canvas_x":465,"canvas_y":788,"heading":275.5903015136719,"pitch":-12.80270004272461,"zoom":1.6250535249710083,"canvas_height":1626,"canvas_width":980,"start_timestamp":"2025-11-26T15:36:12.809-08:00","end_timestamp":"2025-11-26T15:36:41.970-08:00","source":"ValidateMobile"},{"label_validation_id":23709,"label_id":26965,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":402,"canvas_y":304,"heading":128.04910278320312,"pitch":-10.542410850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:40:59.643958-08:00","end_timestamp":"2025-11-26T15:41:03.063903-08:00","source":"SidewalkAI"},{"label_validation_id":23711,"label_id":26967,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":377,"canvas_y":238,"heading":289.56695556640625,"pitch":-17.68526840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:42:13.492762-08:00","end_timestamp":"2025-11-26T15:42:16.068807-08:00","source":"SidewalkAI"},{"label_validation_id":23712,"label_id":26968,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not level with street"],"new_tags":["not level with street"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":204,"canvas_y":220,"heading":303.7633972167969,"pitch":-19.56026840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:42:21.721037-08:00","end_timestamp":"2025-11-26T15:42:24.178524-08:00","source":"SidewalkAI"},{"label_validation_id":23716,"label_id":26972,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":341,"canvas_y":163,"heading":237.2455291748047,"pitch":-31.167409896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:45:44.699612-08:00","end_timestamp":"2025-11-26T15:45:47.329340-08:00","source":"SidewalkAI"},{"label_validation_id":23865,"label_id":26319,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["APS"],"new_tags":["APS"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":229,"canvas_y":153,"heading":218.60267639160156,"pitch":-11.363839149475098,"zoom":3,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:28:30.123-08:00","end_timestamp":"2025-11-27T08:28:30.123-08:00","source":"GalleryImage"},{"label_validation_id":23886,"label_id":26037,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":207,"canvas_y":124,"heading":40.515625,"pitch":-34.8125,"zoom":1,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:31:01.153-08:00","end_timestamp":"2025-11-27T08:31:01.153-08:00","source":"GalleryImage"},{"label_validation_id":23890,"label_id":26636,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":166,"canvas_y":119,"heading":67.6875,"pitch":-20.1875,"zoom":1,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:31:14.322-08:00","end_timestamp":"2025-11-27T08:31:14.322-08:00","source":"GalleryImage"},{"label_validation_id":23896,"label_id":26878,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":189,"canvas_y":116,"heading":113.16071319580078,"pitch":-22.589284896850586,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:31:45.163-08:00","end_timestamp":"2025-11-27T08:31:45.163-08:00","source":"GalleryImage"},{"label_validation_id":23943,"label_id":25923,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9122,"canvas_x":422,"canvas_y":737,"heading":272.3429870605469,"pitch":-21.272558212280273,"zoom":4,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:32:45.980-08:00","end_timestamp":"2025-11-28T08:32:55.786-08:00","source":"ValidateMobile"},{"label_validation_id":23944,"label_id":27034,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can","litter/garbage"],"new_tags":["trash/recycling can","litter/garbage"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9122,"canvas_x":465,"canvas_y":846,"heading":157.2074737548828,"pitch":-13.236725807189941,"zoom":4,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:32:55.789-08:00","end_timestamp":"2025-11-28T08:33:02.234-08:00","source":"ValidateMobile"},{"label_validation_id":23945,"label_id":26518,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree"],"new_tags":["tree"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9122,"canvas_x":465,"canvas_y":846,"heading":138.6023712158203,"pitch":-11.272282600402832,"zoom":4,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:33:02.235-08:00","end_timestamp":"2025-11-28T08:33:08.135-08:00","source":"ValidateMobile"},{"label_validation_id":23946,"label_id":26530,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree"],"new_tags":["tree"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9122,"canvas_x":465,"canvas_y":845,"heading":242.70681762695312,"pitch":-13.93708610534668,"zoom":4,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:33:08.139-08:00","end_timestamp":"2025-11-28T08:33:15.087-08:00","source":"ValidateMobile"},{"label_validation_id":23947,"label_id":26217,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9122,"canvas_x":465,"canvas_y":846,"heading":168.7385711669922,"pitch":-7.186478614807129,"zoom":4,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:33:15.089-08:00","end_timestamp":"2025-11-28T08:33:23.881-08:00","source":"ValidateMobile"},{"label_validation_id":23949,"label_id":25170,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sign","pole","narrow"],"new_tags":["sign","pole","narrow"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9122,"canvas_x":465,"canvas_y":845,"heading":265.8674621582031,"pitch":-21.759002685546875,"zoom":4,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:33:29.469-08:00","end_timestamp":"2025-11-28T08:33:33.002-08:00","source":"ValidateMobile"},{"label_validation_id":23950,"label_id":25471,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9122,"canvas_x":465,"canvas_y":846,"heading":22.209949493408203,"pitch":-10.520068168640137,"zoom":4,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:33:33.003-08:00","end_timestamp":"2025-11-28T08:33:39.850-08:00","source":"ValidateMobile"},{"label_validation_id":23992,"label_id":25948,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9129,"canvas_x":255,"canvas_y":126,"heading":223.23214721679688,"pitch":-15.40625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T17:10:06.899-08:00","end_timestamp":"2025-11-28T17:10:10.128-08:00","source":"Validate"},{"label_validation_id":23993,"label_id":26331,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9129,"canvas_x":388,"canvas_y":101,"heading":231.58705139160156,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T17:10:10.128-08:00","end_timestamp":"2025-11-28T17:10:13.147-08:00","source":"Validate"},{"label_validation_id":24005,"label_id":27125,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":428,"canvas_y":133,"heading":113.625,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-28T17:29:02.157584-08:00","end_timestamp":"2025-11-28T17:29:05.359250-08:00","source":"SidewalkAI"},{"label_validation_id":24008,"label_id":27128,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":335,"canvas_y":106,"heading":222.5625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-28T17:29:24.785718-08:00","end_timestamp":"2025-11-28T17:29:27.375967-08:00","source":"SidewalkAI"},{"label_validation_id":24029,"label_id":27100,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9136,"canvas_x":178,"canvas_y":253,"heading":353,"pitch":-2.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:08:34.717-08:00","end_timestamp":"2025-11-28T18:16:20.494-08:00","source":"Validate"},{"label_validation_id":23361,"label_id":26044,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8800,"canvas_x":397,"canvas_y":131,"heading":73.53794860839844,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:50.607-08:00","end_timestamp":"2025-11-25T12:43:52.878-08:00","source":"Validate"},{"label_validation_id":23362,"label_id":26459,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":8800,"canvas_x":320,"canvas_y":133,"heading":58.35044479370117,"pitch":-20.274553298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:43:52.878-08:00","end_timestamp":"2025-11-25T12:43:54.748-08:00","source":"Validate"},{"label_validation_id":23370,"label_id":26073,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9040,"canvas_x":344,"canvas_y":176,"heading":122.26338958740234,"pitch":-9.515625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:22.380-08:00","end_timestamp":"2025-11-25T12:44:26.898-08:00","source":"Validate"},{"label_validation_id":23373,"label_id":26526,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","points into traffic","missing tactile warning"],"new_tags":["surface problem","points into traffic","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9040,"canvas_x":342,"canvas_y":194,"heading":248.0892791748047,"pitch":-17.35714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:38.141-08:00","end_timestamp":"2025-11-25T12:44:39.290-08:00","source":"Validate"},{"label_validation_id":23374,"label_id":26326,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9040,"canvas_x":470,"canvas_y":278,"heading":320.3214416503906,"pitch":-13.625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:39.290-08:00","end_timestamp":"2025-11-25T12:44:40.732-08:00","source":"Validate"},{"label_validation_id":23375,"label_id":25740,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning","debris / pooled water"],"new_tags":["points into traffic","missing tactile warning","debris / pooled water"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9040,"canvas_x":239,"canvas_y":172,"heading":14.875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:40.732-08:00","end_timestamp":"2025-11-25T12:44:41.832-08:00","source":"Validate"},{"label_validation_id":23376,"label_id":25447,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9040,"canvas_x":410,"canvas_y":201,"heading":290.0915222167969,"pitch":-6.0691962242126465,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:41.833-08:00","end_timestamp":"2025-11-25T12:44:43.086-08:00","source":"Validate"},{"label_validation_id":23377,"label_id":25542,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9040,"canvas_x":435,"canvas_y":120,"heading":344.9375,"pitch":-29.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:43.087-08:00","end_timestamp":"2025-11-25T12:44:43.891-08:00","source":"Validate"},{"label_validation_id":23378,"label_id":26539,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","missing tactile warning","points into traffic","not enough landing space"],"new_tags":["surface problem","missing tactile warning","points into traffic","not enough landing space"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9040,"canvas_x":316,"canvas_y":163,"heading":306.58929443359375,"pitch":-19.4375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:43.891-08:00","end_timestamp":"2025-11-25T12:44:45.049-08:00","source":"Validate"},{"label_validation_id":23379,"label_id":25746,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris / pooled water","points into traffic"],"new_tags":["debris / pooled water","points into traffic"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9040,"canvas_x":313,"canvas_y":110,"heading":119.671875,"pitch":-21.04464340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:45.049-08:00","end_timestamp":"2025-11-25T12:44:46.357-08:00","source":"Validate"},{"label_validation_id":23380,"label_id":26060,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9040,"canvas_x":261,"canvas_y":133,"heading":238.81027221679688,"pitch":-20.725446701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:46.357-08:00","end_timestamp":"2025-11-25T12:44:47.366-08:00","source":"Validate"},{"label_validation_id":23381,"label_id":26055,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9041,"canvas_x":272,"canvas_y":169,"heading":253.95982360839844,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:44:47.738-08:00","end_timestamp":"2025-11-25T12:44:52.657-08:00","source":"Validate"},{"label_validation_id":23387,"label_id":26684,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["debris / pooled water","points into traffic","missing tactile warning"],"new_tags":["debris / pooled water","points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":362,"canvas_y":183,"heading":143.234375,"pitch":-18.88839340209961,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:45:45.777863-08:00","end_timestamp":"2025-11-25T12:45:53.010997-08:00","source":"SidewalkAI"},{"label_validation_id":23388,"label_id":25963,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9041,"canvas_x":0,"canvas_y":0,"heading":166.4508819580078,"pitch":-7.25,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:45:46.296-08:00","end_timestamp":"2025-11-25T12:45:58.358-08:00","source":"Validate"},{"label_validation_id":23392,"label_id":26685,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":330,"canvas_y":159,"heading":235.6361541748047,"pitch":-16.11160659790039,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:45:59.675873-08:00","end_timestamp":"2025-11-25T12:46:08.056393-08:00","source":"SidewalkAI"},{"label_validation_id":23394,"label_id":26686,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":372,"canvas_y":149,"heading":307.5915222167969,"pitch":-15.595982551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:46:15.566335-08:00","end_timestamp":"2025-11-25T12:46:23.521131-08:00","source":"SidewalkAI"},{"label_validation_id":23395,"label_id":26687,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":325,"canvas_y":117,"heading":33.74776840209961,"pitch":-19.348215103149414,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:46:24.280468-08:00","end_timestamp":"2025-11-25T12:46:32.569561-08:00","source":"SidewalkAI"},{"label_validation_id":23398,"label_id":25699,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9042,"canvas_x":379,"canvas_y":122,"heading":22.65848159790039,"pitch":-19.133928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:46:33.001-08:00","end_timestamp":"2025-11-25T12:46:34.834-08:00","source":"Validate"},{"label_validation_id":23456,"label_id":26738,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":354,"canvas_y":200,"heading":36.10714340209961,"pitch":-15.241071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:01:11.219129-08:00","end_timestamp":"2025-11-25T13:01:13.785940-08:00","source":"SidewalkAI"},{"label_validation_id":23483,"label_id":26565,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9055,"canvas_x":313,"canvas_y":166,"heading":167.55357360839844,"pitch":-18.285715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:06:19.048-08:00","end_timestamp":"2025-11-25T13:06:21.008-08:00","source":"Validate"},{"label_validation_id":23484,"label_id":26156,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","sand/gravel"],"new_tags":["cracks","sand/gravel"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9055,"canvas_x":278,"canvas_y":172,"heading":48.72544479370117,"pitch":-19.10714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:06:21.008-08:00","end_timestamp":"2025-11-25T13:06:26.353-08:00","source":"Validate"},{"label_validation_id":23667,"label_id":26943,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":314,"canvas_y":212,"heading":197.8125,"pitch":-23.787946701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T14:27:42.468242-08:00","end_timestamp":"2025-11-26T14:27:45.939960-08:00","source":"SidewalkAI"},{"label_validation_id":23672,"label_id":26948,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":354,"canvas_y":276,"heading":358.4464416503906,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T14:33:04.651446-08:00","end_timestamp":"2025-11-26T14:33:07.700556-08:00","source":"SidewalkAI"},{"label_validation_id":23673,"label_id":26949,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":381,"canvas_y":234,"heading":277.8214416503906,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T14:34:18.894683-08:00","end_timestamp":"2025-11-26T14:34:22.067381-08:00","source":"SidewalkAI"},{"label_validation_id":23714,"label_id":26970,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":175,"canvas_y":262,"heading":36.79910659790039,"pitch":-25.81026840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:44:05.680821-08:00","end_timestamp":"2025-11-26T15:44:08.333546-08:00","source":"SidewalkAI"},{"label_validation_id":23717,"label_id":26973,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":285,"canvas_y":175,"heading":237.95982360839844,"pitch":-17.238840103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:46:02.917473-08:00","end_timestamp":"2025-11-26T15:46:06.275828-08:00","source":"SidewalkAI"},{"label_validation_id":23722,"label_id":26978,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":435,"canvas_y":202,"heading":265.5446472167969,"pitch":-20.839284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:47:50.484814-08:00","end_timestamp":"2025-11-26T15:47:52.327613-08:00","source":"SidewalkAI"},{"label_validation_id":23724,"label_id":26980,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":215,"canvas_y":242,"heading":357.6785583496094,"pitch":-17.46651840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:49:02.925183-08:00","end_timestamp":"2025-11-26T15:49:05.362164-08:00","source":"SidewalkAI"},{"label_validation_id":23727,"label_id":26983,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":357,"canvas_y":213,"heading":111.14508819580078,"pitch":-13.705357551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:49:33.029906-08:00","end_timestamp":"2025-11-26T15:49:34.818614-08:00","source":"SidewalkAI"},{"label_validation_id":23742,"label_id":26999,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":362,"canvas_y":176,"heading":31.116071701049805,"pitch":-16.176340103149414,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:04:17.268028-08:00","end_timestamp":"2025-11-26T16:04:20.881238-08:00","source":"SidewalkAI"},{"label_validation_id":23746,"label_id":27003,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":388,"canvas_y":185,"heading":140.265625,"pitch":-20.34151840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:07:01.040752-08:00","end_timestamp":"2025-11-26T16:07:03.455836-08:00","source":"SidewalkAI"},{"label_validation_id":23770,"label_id":27019,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":202,"canvas_y":166,"heading":342.3125,"pitch":-25.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:16:38.448619-08:00","end_timestamp":"2025-11-26T17:16:41.137446-08:00","source":"SidewalkAI"},{"label_validation_id":23774,"label_id":27044,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":240,"canvas_y":193,"heading":33.875,"pitch":-32,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:26:20.651070-08:00","end_timestamp":"2025-11-26T17:26:23.722910-08:00","source":"SidewalkAI"},{"label_validation_id":23775,"label_id":27045,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":345,"canvas_y":119,"heading":173.375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:26:36.409632-08:00","end_timestamp":"2025-11-26T17:26:39.221910-08:00","source":"SidewalkAI"},{"label_validation_id":23777,"label_id":27047,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":357,"canvas_y":190,"heading":354.5,"pitch":-34.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:27:22.834250-08:00","end_timestamp":"2025-11-26T17:27:26.086047-08:00","source":"SidewalkAI"},{"label_validation_id":23778,"label_id":27048,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":306,"canvas_y":146,"heading":194,"pitch":-30.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:27:53.571251-08:00","end_timestamp":"2025-11-26T17:27:56.162308-08:00","source":"SidewalkAI"},{"label_validation_id":23780,"label_id":27055,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":432,"canvas_y":142,"heading":224.5625,"pitch":-26.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:50:05.028480-08:00","end_timestamp":"2025-11-26T17:50:08.993631-08:00","source":"SidewalkAI"},{"label_validation_id":23785,"label_id":27060,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":421,"canvas_y":223,"heading":0.875,"pitch":-29,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:50:52.118149-08:00","end_timestamp":"2025-11-26T17:50:54.813010-08:00","source":"SidewalkAI"},{"label_validation_id":23787,"label_id":27062,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":413,"canvas_y":259,"heading":172.625,"pitch":-16.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:51:09.846630-08:00","end_timestamp":"2025-11-26T17:51:12.451336-08:00","source":"SidewalkAI"},{"label_validation_id":23791,"label_id":27073,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":340,"canvas_y":174,"heading":253.8125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:55:43.879385-08:00","end_timestamp":"2025-11-26T17:55:47.242639-08:00","source":"SidewalkAI"},{"label_validation_id":23794,"label_id":27076,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":235,"canvas_y":91,"heading":127.625,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:56:22.264451-08:00","end_timestamp":"2025-11-26T17:56:24.924235-08:00","source":"SidewalkAI"},{"label_validation_id":23866,"label_id":25960,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":410,"canvas_y":288,"heading":275.4599609375,"pitch":-4.890227317810059,"zoom":3.3944921493530273,"canvas_height":521,"canvas_width":752,"start_timestamp":"2025-11-27T08:29:31.295-08:00","end_timestamp":"2025-11-27T08:29:31.295-08:00","source":"GalleryExpandedImage"},{"label_validation_id":23893,"label_id":26605,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":188,"canvas_y":95,"heading":268.85491943359375,"pitch":-34.95758819580078,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:31:32.046-08:00","end_timestamp":"2025-11-27T08:31:32.046-08:00","source":"GalleryImage"},{"label_validation_id":23903,"label_id":26194,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8904,"canvas_x":188,"canvas_y":88,"heading":69.578125,"pitch":-34.8125,"zoom":1,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:32:14.368-08:00","end_timestamp":"2025-11-27T08:32:14.368-08:00","source":"GalleryImage"},{"label_validation_id":23906,"label_id":25923,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9106,"canvas_x":117,"canvas_y":116,"heading":284.5714416503906,"pitch":-25.35714340209961,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:32:59.789-08:00","end_timestamp":"2025-11-27T08:32:59.789-08:00","source":"GalleryImage"},{"label_validation_id":23953,"label_id":26476,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9123,"canvas_x":465,"canvas_y":846,"heading":26.525930404663086,"pitch":-15.765300750732422,"zoom":3.9684510231018066,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:34:07.242-08:00","end_timestamp":"2025-11-28T08:34:11.353-08:00","source":"ValidateMobile"},{"label_validation_id":23415,"label_id":26698,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow"],"new_tags":["narrow"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":361,"canvas_y":175,"heading":129.921875,"pitch":-18.828125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:50:16.355815-08:00","end_timestamp":"2025-11-25T12:50:30.125458-08:00","source":"SidewalkAI"},{"label_validation_id":23425,"label_id":26655,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk","sand/gravel"],"new_tags":["narrow sidewalk","sand/gravel"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8865,"canvas_x":168,"canvas_y":146,"heading":173.25892639160156,"pitch":-15.232142448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:51:47.248-08:00","end_timestamp":"2025-11-25T12:51:49.530-08:00","source":"Validate"},{"label_validation_id":23429,"label_id":26707,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":378,"canvas_y":212,"heading":186.828125,"pitch":-32.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:52:12.442075-08:00","end_timestamp":"2025-11-25T12:52:20.298694-08:00","source":"SidewalkAI"},{"label_validation_id":23713,"label_id":26969,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":324,"canvas_y":259,"heading":36.79910659790039,"pitch":-25.81026840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:43:54.660992-08:00","end_timestamp":"2025-11-26T15:43:57.795239-08:00","source":"SidewalkAI"},{"label_validation_id":23720,"label_id":26976,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":340,"canvas_y":174,"heading":47.24106979370117,"pitch":-27.714284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:47:34.254770-08:00","end_timestamp":"2025-11-26T15:47:36.853035-08:00","source":"SidewalkAI"},{"label_validation_id":23726,"label_id":26982,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":358,"canvas_y":230,"heading":205,"pitch":-26.84151840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:49:23.247442-08:00","end_timestamp":"2025-11-26T15:49:25.046948-08:00","source":"SidewalkAI"},{"label_validation_id":23736,"label_id":26993,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":321,"canvas_y":295,"heading":211.9107208251953,"pitch":-13.479910850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:59:35.648165-08:00","end_timestamp":"2025-11-26T15:59:38.195467-08:00","source":"SidewalkAI"},{"label_validation_id":23738,"label_id":26995,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":456,"canvas_y":221,"heading":6.107142925262451,"pitch":-24.196428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:00:05.051327-08:00","end_timestamp":"2025-11-26T16:00:07.564522-08:00","source":"SidewalkAI"},{"label_validation_id":23747,"label_id":27004,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":424,"canvas_y":216,"heading":337.85491943359375,"pitch":-25.609375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:07:36.678724-08:00","end_timestamp":"2025-11-26T16:07:39.664585-08:00","source":"SidewalkAI"},{"label_validation_id":23760,"label_id":27007,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":338,"canvas_y":231,"heading":38.375,"pitch":-20.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:15:54.400936-08:00","end_timestamp":"2025-11-26T16:15:58.658562-08:00","source":"SidewalkAI"},{"label_validation_id":23781,"label_id":27056,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":360,"canvas_y":96,"heading":302.75,"pitch":-33.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:50:13.735271-08:00","end_timestamp":"2025-11-26T17:50:16.291413-08:00","source":"SidewalkAI"},{"label_validation_id":23790,"label_id":27071,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":380,"canvas_y":192,"heading":220.625,"pitch":-27.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:55:05.843843-08:00","end_timestamp":"2025-11-26T17:55:09.494090-08:00","source":"SidewalkAI"},{"label_validation_id":23867,"label_id":26193,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8904,"canvas_x":235,"canvas_y":122,"heading":17.078125,"pitch":-35,"zoom":1,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:29:34.699-08:00","end_timestamp":"2025-11-27T08:29:34.699-08:00","source":"GalleryImage"},{"label_validation_id":23869,"label_id":25824,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":220,"canvas_y":111,"heading":88.125,"pitch":-24.4375,"zoom":1,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:29:47.389-08:00","end_timestamp":"2025-11-27T08:29:47.389-08:00","source":"GalleryImage"},{"label_validation_id":23894,"label_id":26255,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":321,"canvas_y":142,"heading":3.419642925262451,"pitch":-17.066965103149414,"zoom":3,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:31:34.282-08:00","end_timestamp":"2025-11-27T08:31:34.282-08:00","source":"GalleryImage"},{"label_validation_id":23954,"label_id":25165,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9123,"canvas_x":465,"canvas_y":845,"heading":219.61708068847656,"pitch":-19.930665969848633,"zoom":3.9684510231018066,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:34:11.354-08:00","end_timestamp":"2025-11-28T08:34:14.080-08:00","source":"ValidateMobile"},{"label_validation_id":23955,"label_id":25699,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9123,"canvas_x":465,"canvas_y":845,"heading":24.9941349029541,"pitch":-12.175424575805664,"zoom":3.9684510231018066,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:34:14.082-08:00","end_timestamp":"2025-11-28T08:34:16.741-08:00","source":"ValidateMobile"},{"label_validation_id":23956,"label_id":25949,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9123,"canvas_x":465,"canvas_y":846,"heading":144.8413543701172,"pitch":-12.122987747192383,"zoom":3.9684510231018066,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:34:16.743-08:00","end_timestamp":"2025-11-28T08:34:19.213-08:00","source":"ValidateMobile"},{"label_validation_id":23976,"label_id":26140,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9128,"canvas_x":443,"canvas_y":103,"heading":86.85044860839844,"pitch":-21.428571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T17:04:24.211-08:00","end_timestamp":"2025-11-28T17:04:29.513-08:00","source":"Validate"},{"label_validation_id":23977,"label_id":26942,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["height difference","uneven/slanted"],"new_tags":["height difference","uneven/slanted"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9128,"canvas_x":382,"canvas_y":190,"heading":227.95535278320312,"pitch":-14.28125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T17:04:29.513-08:00","end_timestamp":"2025-11-28T17:04:39.999-08:00","source":"Validate"},{"label_validation_id":23987,"label_id":26190,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9129,"canvas_x":456,"canvas_y":172,"heading":52.375,"pitch":-19.78125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T17:09:30.478-08:00","end_timestamp":"2025-11-28T17:09:40.577-08:00","source":"Validate"},{"label_validation_id":23997,"label_id":27114,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":443,"canvas_y":162,"heading":199.1875,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-28T17:16:56.325278-08:00","end_timestamp":"2025-11-28T17:16:59.765238-08:00","source":"SidewalkAI"},{"label_validation_id":23444,"label_id":26726,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":362,"canvas_y":136,"heading":307.0625,"pitch":-17.09375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:58:26.695280-08:00","end_timestamp":"2025-11-25T12:58:30.263049-08:00","source":"SidewalkAI"},{"label_validation_id":23453,"label_id":26735,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","not enough landing space"],"new_tags":["missing tactile warning","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":277,"canvas_y":297,"heading":121.10713958740234,"pitch":-13.366071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:00:45.917199-08:00","end_timestamp":"2025-11-25T13:00:49.450029-08:00","source":"SidewalkAI"},{"label_validation_id":23478,"label_id":25464,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9055,"canvas_x":261,"canvas_y":85,"heading":327.02008056640625,"pitch":-16.859375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:05:56.136-08:00","end_timestamp":"2025-11-25T13:06:03.493-08:00","source":"Validate"},{"label_validation_id":23670,"label_id":26946,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":321,"canvas_y":207,"heading":203.625,"pitch":-28.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T14:29:59.005199-08:00","end_timestamp":"2025-11-26T14:30:01.649591-08:00","source":"SidewalkAI"},{"label_validation_id":23718,"label_id":26974,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris / pooled water"],"new_tags":["debris / pooled water"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":335,"canvas_y":184,"heading":150.3705291748047,"pitch":-21.43526840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:46:11.577513-08:00","end_timestamp":"2025-11-26T15:46:14.270770-08:00","source":"SidewalkAI"},{"label_validation_id":23719,"label_id":26975,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":445,"canvas_y":247,"heading":72.15178680419922,"pitch":-27.446428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:47:27.120056-08:00","end_timestamp":"2025-11-26T15:47:29.524713-08:00","source":"SidewalkAI"},{"label_validation_id":23721,"label_id":26977,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":407,"canvas_y":116,"heading":294.8303527832031,"pitch":-25.660715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:47:43.815898-08:00","end_timestamp":"2025-11-26T15:47:45.702328-08:00","source":"SidewalkAI"},{"label_validation_id":23725,"label_id":26981,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":417,"canvas_y":227,"heading":345.2678527832031,"pitch":-17.37723159790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:49:14.860269-08:00","end_timestamp":"2025-11-26T15:49:17.261692-08:00","source":"SidewalkAI"},{"label_validation_id":23728,"label_id":26984,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":342,"canvas_y":286,"heading":193.6450958251953,"pitch":-32.1875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:49:54.269254-08:00","end_timestamp":"2025-11-26T15:49:56.540308-08:00","source":"SidewalkAI"},{"label_validation_id":23732,"label_id":26988,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":305,"canvas_y":204,"heading":150.125,"pitch":-19.928571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:56:05.478750-08:00","end_timestamp":"2025-11-26T15:56:08.604117-08:00","source":"SidewalkAI"},{"label_validation_id":23734,"label_id":26991,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":305,"canvas_y":185,"heading":140.57142639160156,"pitch":-25.98214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:56:43.833474-08:00","end_timestamp":"2025-11-26T15:56:47.427283-08:00","source":"SidewalkAI"},{"label_validation_id":23735,"label_id":26992,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not level with street"],"new_tags":["not level with street"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":422,"canvas_y":202,"heading":239.8392791748047,"pitch":-11.46875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T15:59:22.645985-08:00","end_timestamp":"2025-11-26T15:59:25.758065-08:00","source":"SidewalkAI"},{"label_validation_id":23739,"label_id":26996,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":241,"canvas_y":229,"heading":318.78570556640625,"pitch":-19.73214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:00:22.121639-08:00","end_timestamp":"2025-11-26T16:00:24.660056-08:00","source":"SidewalkAI"},{"label_validation_id":23740,"label_id":26997,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not level with street"],"new_tags":["not level with street"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":363,"canvas_y":159,"heading":322.95758056640625,"pitch":-24.70089340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:00:36.356909-08:00","end_timestamp":"2025-11-26T16:00:38.892002-08:00","source":"SidewalkAI"},{"label_validation_id":23741,"label_id":26998,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":343,"canvas_y":125,"heading":206.52902221679688,"pitch":-29.64285659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:01:33.928278-08:00","end_timestamp":"2025-11-26T16:01:37.728549-08:00","source":"SidewalkAI"},{"label_validation_id":23743,"label_id":27000,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris / pooled water"],"new_tags":["debris / pooled water"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":268,"canvas_y":222,"heading":134.85044860839844,"pitch":-18.191965103149414,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:04:24.095018-08:00","end_timestamp":"2025-11-26T16:04:26.894987-08:00","source":"SidewalkAI"},{"label_validation_id":23744,"label_id":27001,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":370,"canvas_y":247,"heading":236.28794860839844,"pitch":-13.270089149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:04:43.023406-08:00","end_timestamp":"2025-11-26T16:04:45.509152-08:00","source":"SidewalkAI"},{"label_validation_id":23748,"label_id":27005,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":357,"canvas_y":225,"heading":190.08705139160156,"pitch":-17.930803298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:07:50.398441-08:00","end_timestamp":"2025-11-26T16:07:52.876244-08:00","source":"SidewalkAI"},{"label_validation_id":23750,"label_id":25754,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"26849205-970b-4b79-aa76-36da3e948d55","validator_type":"Human","mission_id":9093,"canvas_x":350,"canvas_y":180,"heading":59.5,"pitch":-11.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T16:10:30.788-08:00","end_timestamp":"2025-11-26T16:10:49.947-08:00","source":"Validate"},{"label_validation_id":23403,"label_id":25949,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9042,"canvas_x":0,"canvas_y":0,"heading":78.57589721679688,"pitch":-15.375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:46:57.101-08:00","end_timestamp":"2025-11-25T12:47:08.143-08:00","source":"Validate"},{"label_validation_id":23421,"label_id":25555,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8865,"canvas_x":410,"canvas_y":99,"heading":32,"pitch":-30.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:51:14.491-08:00","end_timestamp":"2025-11-25T12:51:17.584-08:00","source":"Validate"},{"label_validation_id":23427,"label_id":26630,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted","sand/gravel"],"new_tags":["uneven/slanted","sand/gravel"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8865,"canvas_x":282,"canvas_y":71,"heading":37.375,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:52:00.030-08:00","end_timestamp":"2025-11-25T12:52:01.962-08:00","source":"Validate"},{"label_validation_id":23428,"label_id":26181,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8865,"canvas_x":373,"canvas_y":129,"heading":238.515625,"pitch":-15.03125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:52:01.962-08:00","end_timestamp":"2025-11-25T12:52:03.964-08:00","source":"Validate"},{"label_validation_id":23434,"label_id":26714,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":330,"canvas_y":278,"heading":144.640625,"pitch":-27.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:54:36.605702-08:00","end_timestamp":"2025-11-25T12:54:44.361191-08:00","source":"SidewalkAI"},{"label_validation_id":23437,"label_id":26717,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":360,"canvas_y":214,"heading":232.015625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:55:13.889963-08:00","end_timestamp":"2025-11-25T12:55:23.335711-08:00","source":"SidewalkAI"},{"label_validation_id":23749,"label_id":27006,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":327,"canvas_y":228,"heading":46.15848159790039,"pitch":-19.448659896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:08:17.667162-08:00","end_timestamp":"2025-11-26T16:08:20.014907-08:00","source":"SidewalkAI"},{"label_validation_id":23752,"label_id":25223,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"26849205-970b-4b79-aa76-36da3e948d55","validator_type":"Human","mission_id":9093,"canvas_x":384,"canvas_y":204,"heading":95.61161041259766,"pitch":-14.256696701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T16:11:22.628-08:00","end_timestamp":"2025-11-26T16:12:05.605-08:00","source":"Validate"},{"label_validation_id":23753,"label_id":26375,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"26849205-970b-4b79-aa76-36da3e948d55","validator_type":"Human","mission_id":9093,"canvas_x":339,"canvas_y":196,"heading":201.58035278320312,"pitch":-25.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T16:12:05.606-08:00","end_timestamp":"2025-11-26T16:12:15.039-08:00","source":"Validate"},{"label_validation_id":23764,"label_id":27011,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":320,"canvas_y":160,"heading":284.4375,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:18:05.896284-08:00","end_timestamp":"2025-11-26T16:18:10.402073-08:00","source":"SidewalkAI"},{"label_validation_id":23765,"label_id":27012,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow"],"new_tags":["narrow"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":358,"canvas_y":264,"heading":86.4375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:18:24.438434-08:00","end_timestamp":"2025-11-26T16:18:28.724023-08:00","source":"SidewalkAI"},{"label_validation_id":23782,"label_id":27057,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":412,"canvas_y":94,"heading":52.4375,"pitch":-33.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:50:22.189343-08:00","end_timestamp":"2025-11-26T17:50:24.807164-08:00","source":"SidewalkAI"},{"label_validation_id":23783,"label_id":27058,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":367,"canvas_y":72,"heading":131.75,"pitch":-33.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:50:30.481773-08:00","end_timestamp":"2025-11-26T17:50:33.150841-08:00","source":"SidewalkAI"},{"label_validation_id":23784,"label_id":27059,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":408,"canvas_y":110,"heading":93.5,"pitch":-34.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:50:40.983533-08:00","end_timestamp":"2025-11-26T17:50:43.487732-08:00","source":"SidewalkAI"},{"label_validation_id":23786,"label_id":27061,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":289,"canvas_y":184,"heading":279.3125,"pitch":-24.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:50:59.703910-08:00","end_timestamp":"2025-11-26T17:51:02.214038-08:00","source":"SidewalkAI"},{"label_validation_id":23792,"label_id":27074,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":336,"canvas_y":245,"heading":44.5625,"pitch":-33.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:55:50.122159-08:00","end_timestamp":"2025-11-26T17:55:52.742929-08:00","source":"SidewalkAI"},{"label_validation_id":23873,"label_id":25973,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":207,"canvas_y":98,"heading":180,"pitch":-20.178571701049805,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:30:10.557-08:00","end_timestamp":"2025-11-27T08:30:10.557-08:00","source":"GalleryImage"},{"label_validation_id":23912,"label_id":26356,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9107,"canvas_x":530,"canvas_y":181,"heading":131.79017639160156,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:33:47.332-08:00","end_timestamp":"2025-11-27T08:33:48.989-08:00","source":"Validate"},{"label_validation_id":23913,"label_id":26438,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9107,"canvas_x":231,"canvas_y":219,"heading":37.34821319580078,"pitch":-11.571428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:33:48.990-08:00","end_timestamp":"2025-11-27T08:33:51.116-08:00","source":"Validate"},{"label_validation_id":23978,"label_id":25579,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9128,"canvas_x":461,"canvas_y":68,"heading":128.1875,"pitch":-32,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T17:04:39.999-08:00","end_timestamp":"2025-11-28T17:04:51.188-08:00","source":"Validate"},{"label_validation_id":23979,"label_id":24926,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9128,"canvas_x":373,"canvas_y":95,"heading":147.99249267578125,"pitch":-17.215713500976562,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T17:04:51.189-08:00","end_timestamp":"2025-11-28T17:05:02.909-08:00","source":"Validate"},{"label_validation_id":23983,"label_id":25404,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass","cracks"],"new_tags":["grass","cracks"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9128,"canvas_x":276,"canvas_y":145,"heading":306.2410583496094,"pitch":-16.946428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T17:05:18.805-08:00","end_timestamp":"2025-11-28T17:05:24.228-08:00","source":"Validate"},{"label_validation_id":23408,"label_id":26691,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":227,"canvas_y":191,"heading":236.06919860839844,"pitch":-9.089285850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:48:07.008352-08:00","end_timestamp":"2025-11-25T12:48:16.791071-08:00","source":"SidewalkAI"},{"label_validation_id":23751,"label_id":26088,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"26849205-970b-4b79-aa76-36da3e948d55","validator_type":"Human","mission_id":9093,"canvas_x":339,"canvas_y":208,"heading":222.57589721679688,"pitch":-12.09375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T16:10:49.950-08:00","end_timestamp":"2025-11-26T16:11:22.627-08:00","source":"Validate"},{"label_validation_id":23766,"label_id":27013,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not level with street"],"new_tags":["not level with street"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":223,"canvas_y":326,"heading":86.4375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T16:18:29.995644-08:00","end_timestamp":"2025-11-26T16:18:33.448050-08:00","source":"SidewalkAI"},{"label_validation_id":23793,"label_id":27075,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":377,"canvas_y":164,"heading":79.8125,"pitch":-20.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:56:10.496990-08:00","end_timestamp":"2025-11-26T17:56:13.567080-08:00","source":"SidewalkAI"},{"label_validation_id":23795,"label_id":27077,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":463,"canvas_y":99,"heading":198.875,"pitch":-34.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:56:31.355300-08:00","end_timestamp":"2025-11-26T17:56:34.016414-08:00","source":"SidewalkAI"},{"label_validation_id":23796,"label_id":27078,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":259,"canvas_y":113,"heading":145.0625,"pitch":-26.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-26T17:56:37.374929-08:00","end_timestamp":"2025-11-26T17:56:42.893917-08:00","source":"SidewalkAI"},{"label_validation_id":23801,"label_id":25963,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9099,"canvas_x":233,"canvas_y":200,"heading":122.07588958740234,"pitch":-12.8125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:48:30.205-08:00","end_timestamp":"2025-11-26T18:48:56.801-08:00","source":"ExpertValidate"},{"label_validation_id":23803,"label_id":26083,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9099,"canvas_x":357,"canvas_y":210,"heading":33.84151840209961,"pitch":-10.515625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:49:05.973-08:00","end_timestamp":"2025-11-26T18:49:18.746-08:00","source":"ExpertValidate"},{"label_validation_id":23809,"label_id":26578,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9099,"canvas_x":437,"canvas_y":170,"heading":339.80133056640625,"pitch":-23.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:50:18.034-08:00","end_timestamp":"2025-11-26T18:50:30.019-08:00","source":"ExpertValidate"},{"label_validation_id":23810,"label_id":26936,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9099,"canvas_x":323,"canvas_y":202,"heading":129.8125,"pitch":-31.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:50:30.020-08:00","end_timestamp":"2025-11-26T18:50:37.452-08:00","source":"ExpertValidate"},{"label_validation_id":23811,"label_id":26201,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["APS"],"new_tags":["APS"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":193,"canvas_y":199,"heading":308.40625,"pitch":-9.65625,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-26T18:50:55.782-08:00","end_timestamp":"2025-11-26T18:50:55.782-08:00","source":"GalleryImage"},{"label_validation_id":23834,"label_id":25543,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9102,"canvas_x":248,"canvas_y":116,"heading":251.65625,"pitch":-15.875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:25:44.768-08:00","end_timestamp":"2025-11-27T08:25:48.245-08:00","source":"Validate"},{"label_validation_id":23835,"label_id":26638,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9102,"canvas_x":243,"canvas_y":126,"heading":155.25,"pitch":-22.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:25:48.246-08:00","end_timestamp":"2025-11-27T08:25:49.405-08:00","source":"Validate"},{"label_validation_id":23836,"label_id":26460,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9102,"canvas_x":326,"canvas_y":171,"heading":138.0982208251953,"pitch":-12.053571701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:25:49.405-08:00","end_timestamp":"2025-11-27T08:25:50.669-08:00","source":"Validate"},{"label_validation_id":23837,"label_id":25676,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9102,"canvas_x":361,"canvas_y":110,"heading":125.16517639160156,"pitch":-22.803571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:25:50.669-08:00","end_timestamp":"2025-11-27T08:25:52.149-08:00","source":"Validate"},{"label_validation_id":23838,"label_id":26489,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9102,"canvas_x":329,"canvas_y":92,"heading":100.49776458740234,"pitch":-30.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:25:52.149-08:00","end_timestamp":"2025-11-27T08:25:53.109-08:00","source":"Validate"},{"label_validation_id":23844,"label_id":27030,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9103,"canvas_x":323,"canvas_y":203,"heading":194.375,"pitch":-18.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:25:59.632-08:00","end_timestamp":"2025-11-27T08:26:03.109-08:00","source":"Validate"},{"label_validation_id":23845,"label_id":26188,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9103,"canvas_x":344,"canvas_y":194,"heading":143.890625,"pitch":-7.515625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:26:03.109-08:00","end_timestamp":"2025-11-27T08:26:04.894-08:00","source":"Validate"},{"label_validation_id":23854,"label_id":26782,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8900,"canvas_x":348,"canvas_y":179,"heading":83.36607360839844,"pitch":-33.30356979370117,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:26:27.645-08:00","end_timestamp":"2025-11-27T08:26:29.997-08:00","source":"Validate"},{"label_validation_id":23856,"label_id":26482,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8900,"canvas_x":312,"canvas_y":191,"heading":118.44866180419922,"pitch":-12.839284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:26:49.379-08:00","end_timestamp":"2025-11-27T08:26:53.565-08:00","source":"Validate"},{"label_validation_id":23857,"label_id":26167,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted","utility panel"],"new_tags":["uneven/slanted","utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8900,"canvas_x":356,"canvas_y":170,"heading":195.47767639160156,"pitch":-24.977678298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:26:53.565-08:00","end_timestamp":"2025-11-27T08:26:54.749-08:00","source":"Validate"},{"label_validation_id":23858,"label_id":26986,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8900,"canvas_x":177,"canvas_y":174,"heading":42.3125,"pitch":-34.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:26:54.749-08:00","end_timestamp":"2025-11-27T08:26:55.693-08:00","source":"Validate"},{"label_validation_id":23859,"label_id":26251,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8900,"canvas_x":312,"canvas_y":342,"heading":321.4040222167969,"pitch":-6.566964149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:26:55.694-08:00","end_timestamp":"2025-11-27T08:26:57.053-08:00","source":"Validate"},{"label_validation_id":23405,"label_id":26688,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":361,"canvas_y":100,"heading":149.375,"pitch":-32,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:47:36.543390-08:00","end_timestamp":"2025-11-25T12:47:47.079881-08:00","source":"SidewalkAI"},{"label_validation_id":23409,"label_id":26692,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":254,"canvas_y":151,"heading":257.16741943359375,"pitch":-11.535714149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:48:47.974960-08:00","end_timestamp":"2025-11-25T12:48:57.027709-08:00","source":"SidewalkAI"},{"label_validation_id":23410,"label_id":26693,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":359,"canvas_y":117,"heading":307.22991943359375,"pitch":-12.145089149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:49:05.085898-08:00","end_timestamp":"2025-11-25T12:49:12.717858-08:00","source":"SidewalkAI"},{"label_validation_id":23414,"label_id":26697,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":389,"canvas_y":145,"heading":318.94866943359375,"pitch":-20.116071701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:50:15.788600-08:00","end_timestamp":"2025-11-25T12:50:27.581438-08:00","source":"SidewalkAI"},{"label_validation_id":23452,"label_id":26734,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow","not enough landing space","missing tactile warning"],"new_tags":["narrow","not enough landing space","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":264,"canvas_y":151,"heading":323.25,"pitch":-16.66964340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:59:41.614754-08:00","end_timestamp":"2025-11-25T12:59:44.188095-08:00","source":"SidewalkAI"},{"label_validation_id":23462,"label_id":26744,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":259,"canvas_y":354,"heading":27.35714340209961,"pitch":-34.55356979370117,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:03:14.901267-08:00","end_timestamp":"2025-11-25T13:03:18.508505-08:00","source":"SidewalkAI"},{"label_validation_id":23471,"label_id":26753,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading","very long crossing"],"new_tags":["paint fading","very long crossing"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":293,"canvas_y":190,"heading":226.8125,"pitch":-32.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:05:03.283997-08:00","end_timestamp":"2025-11-25T13:05:06.403406-08:00","source":"SidewalkAI"},{"label_validation_id":23491,"label_id":25966,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9056,"canvas_x":408,"canvas_y":225,"heading":279.375,"pitch":-11.375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:07:11.595-08:00","end_timestamp":"2025-11-25T13:07:12.720-08:00","source":"Validate"},{"label_validation_id":23492,"label_id":25654,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9056,"canvas_x":237,"canvas_y":205,"heading":223.0736541748047,"pitch":-9.388392448425293,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:07:12.720-08:00","end_timestamp":"2025-11-25T13:07:13.661-08:00","source":"Validate"},{"label_validation_id":23493,"label_id":25878,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9056,"canvas_x":537,"canvas_y":181,"heading":299.15625,"pitch":-10.8125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:07:13.662-08:00","end_timestamp":"2025-11-25T13:07:15.562-08:00","source":"Validate"},{"label_validation_id":23494,"label_id":26203,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["APS"],"new_tags":["APS"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9056,"canvas_x":331,"canvas_y":259,"heading":253,"pitch":-17.5625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:07:15.562-08:00","end_timestamp":"2025-11-25T13:07:16.570-08:00","source":"Validate"},{"label_validation_id":23755,"label_id":26248,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"26849205-970b-4b79-aa76-36da3e948d55","validator_type":"Human","mission_id":9093,"canvas_x":344,"canvas_y":247,"heading":11.23214340209961,"pitch":-8.051339149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T16:12:22.910-08:00","end_timestamp":"2025-11-26T16:12:48.641-08:00","source":"Validate"},{"label_validation_id":23759,"label_id":26730,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning"],"new_tags":["not enough landing space","missing tactile warning"],"user_id":"26849205-970b-4b79-aa76-36da3e948d55","validator_type":"Human","mission_id":9093,"canvas_x":314,"canvas_y":162,"heading":128.25,"pitch":-18.723215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T16:13:24.348-08:00","end_timestamp":"2025-11-26T16:13:29.759-08:00","source":"Validate"},{"label_validation_id":23802,"label_id":26055,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9099,"canvas_x":376,"canvas_y":170,"heading":238.77232360839844,"pitch":-24.125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:48:56.802-08:00","end_timestamp":"2025-11-26T18:49:05.973-08:00","source":"ExpertValidate"},{"label_validation_id":23812,"label_id":25975,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":205,"canvas_y":155,"heading":236.234375,"pitch":-9.928571701049805,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-11-26T18:50:56.697-08:00","end_timestamp":"2025-11-26T18:50:56.697-08:00","source":"GalleryImage"},{"label_validation_id":23839,"label_id":25774,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9102,"canvas_x":112,"canvas_y":117,"heading":162.6875,"pitch":-24.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:25:53.110-08:00","end_timestamp":"2025-11-27T08:25:54.533-08:00","source":"Validate"},{"label_validation_id":23840,"label_id":26552,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9102,"canvas_x":252,"canvas_y":74,"heading":292.8839416503906,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:25:54.533-08:00","end_timestamp":"2025-11-27T08:25:55.862-08:00","source":"Validate"},{"label_validation_id":23841,"label_id":25755,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9102,"canvas_x":172,"canvas_y":180,"heading":332.6875,"pitch":-24.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:25:55.862-08:00","end_timestamp":"2025-11-27T08:25:57.053-08:00","source":"Validate"},{"label_validation_id":23842,"label_id":26454,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["surface problem","missing tactile warning","points into traffic","not enough landing space"],"new_tags":["surface problem","missing tactile warning","points into traffic","not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9102,"canvas_x":349,"canvas_y":194,"heading":38.21205520629883,"pitch":-16.95089340209961,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:25:57.053-08:00","end_timestamp":"2025-11-27T08:25:58.102-08:00","source":"Validate"},{"label_validation_id":23412,"label_id":26695,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning","debris / pooled water"],"new_tags":["points into traffic","missing tactile warning","debris / pooled water"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":419,"canvas_y":121,"heading":51.80133819580078,"pitch":-17.792409896850586,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:50:02.449641-08:00","end_timestamp":"2025-11-25T12:50:09.788028-08:00","source":"SidewalkAI"},{"label_validation_id":23422,"label_id":25368,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","uneven/slanted"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8865,"canvas_x":346,"canvas_y":222,"heading":185.29910278320312,"pitch":-23.671875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:51:17.585-08:00","end_timestamp":"2025-11-25T12:51:23.774-08:00","source":"Validate"},{"label_validation_id":23423,"label_id":25402,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","bumpy"],"new_tags":["sand/gravel","bumpy"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":8865,"canvas_x":408,"canvas_y":141,"heading":227.17410278320312,"pitch":-24.1875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T12:51:23.775-08:00","end_timestamp":"2025-11-25T12:51:28.260-08:00","source":"Validate"},{"label_validation_id":23432,"label_id":26711,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning"],"new_tags":["not enough landing space","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":169,"canvas_y":213,"heading":55.578125,"pitch":-26,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:53:19.594963-08:00","end_timestamp":"2025-11-25T12:53:26.191489-08:00","source":"SidewalkAI"},{"label_validation_id":23433,"label_id":26713,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":337,"canvas_y":117,"heading":260.890625,"pitch":-28.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:54:18.002081-08:00","end_timestamp":"2025-11-25T12:54:25.452523-08:00","source":"SidewalkAI"},{"label_validation_id":23438,"label_id":26718,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":369,"canvas_y":99,"heading":291.265625,"pitch":-32.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:55:30.003058-08:00","end_timestamp":"2025-11-25T12:55:35.537666-08:00","source":"SidewalkAI"},{"label_validation_id":23445,"label_id":26727,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":213,"canvas_y":283,"heading":331.0625,"pitch":-14.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:58:33.003054-08:00","end_timestamp":"2025-11-25T12:58:36.422935-08:00","source":"SidewalkAI"},{"label_validation_id":23448,"label_id":26730,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":324,"canvas_y":197,"heading":128.25,"pitch":-18.723215103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T12:58:57.057438-08:00","end_timestamp":"2025-11-25T12:59:00.076678-08:00","source":"SidewalkAI"},{"label_validation_id":23454,"label_id":26736,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","surface problem"],"new_tags":["not enough landing space","surface problem"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":285,"canvas_y":228,"heading":253.60714721679688,"pitch":-16.491071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:00:53.638530-08:00","end_timestamp":"2025-11-25T13:00:57.181817-08:00","source":"SidewalkAI"},{"label_validation_id":23457,"label_id":26739,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":245,"canvas_y":232,"heading":130.8392791748047,"pitch":-24.258928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:01:46.900678-08:00","end_timestamp":"2025-11-25T13:01:49.392110-08:00","source":"SidewalkAI"},{"label_validation_id":23458,"label_id":26740,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":333,"canvas_y":171,"heading":249.05357360839844,"pitch":-19.258928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:02:00.838343-08:00","end_timestamp":"2025-11-25T13:02:02.640919-08:00","source":"SidewalkAI"},{"label_validation_id":23459,"label_id":26741,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":338,"canvas_y":222,"heading":318.5178527832031,"pitch":-12.116071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:02:04.830197-08:00","end_timestamp":"2025-11-25T13:02:06.711594-08:00","source":"SidewalkAI"},{"label_validation_id":23460,"label_id":26742,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":277,"canvas_y":202,"heading":33.875,"pitch":-16.401784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:02:10.234058-08:00","end_timestamp":"2025-11-25T13:02:12.048337-08:00","source":"SidewalkAI"},{"label_validation_id":23461,"label_id":26743,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks","grass"],"new_tags":["cracks","grass"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":195,"canvas_y":215,"heading":20.303571701049805,"pitch":-17.741071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:02:27.439650-08:00","end_timestamp":"2025-11-25T13:02:30.812695-08:00","source":"SidewalkAI"},{"label_validation_id":23464,"label_id":26746,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":293,"canvas_y":234,"heading":180.125,"pitch":-11.785714149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:03:37.814756-08:00","end_timestamp":"2025-11-25T13:03:40.847519-08:00","source":"SidewalkAI"},{"label_validation_id":23467,"label_id":26749,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":414,"canvas_y":141,"heading":211.15625,"pitch":-13.145089149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:04:10.022989-08:00","end_timestamp":"2025-11-25T13:04:28.646011-08:00","source":"SidewalkAI"},{"label_validation_id":23468,"label_id":26750,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":266,"canvas_y":135,"heading":294.125,"pitch":-18.160715103149414,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:04:18.800916-08:00","end_timestamp":"2025-11-25T13:04:31.467358-08:00","source":"SidewalkAI"},{"label_validation_id":23475,"label_id":25955,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["uneven/slanted","sand/gravel"],"new_tags":["uneven/slanted","sand/gravel"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9055,"canvas_x":269,"canvas_y":271,"heading":8.310267448425293,"pitch":-13.625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:05:49.687-08:00","end_timestamp":"2025-11-25T13:05:53.689-08:00","source":"Validate"},{"label_validation_id":23476,"label_id":25059,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9055,"canvas_x":266,"canvas_y":146,"heading":22.446428298950195,"pitch":-20.993303298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:05:53.690-08:00","end_timestamp":"2025-11-25T13:05:54.960-08:00","source":"Validate"},{"label_validation_id":23477,"label_id":26240,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","very broken"],"new_tags":["sand/gravel","very broken"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9055,"canvas_x":354,"canvas_y":157,"heading":187.421875,"pitch":-13.859375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:05:54.960-08:00","end_timestamp":"2025-11-25T13:05:56.135-08:00","source":"Validate"},{"label_validation_id":23480,"label_id":24923,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9055,"canvas_x":332,"canvas_y":130,"heading":128.706787109375,"pitch":-21.41214370727539,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:06:06.203-08:00","end_timestamp":"2025-11-25T13:06:10.610-08:00","source":"Validate"},{"label_validation_id":23469,"label_id":26751,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":306,"canvas_y":256,"heading":170.1875,"pitch":-32.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T13:04:29.594381-08:00","end_timestamp":"2025-11-25T13:04:34.186811-08:00","source":"SidewalkAI"},{"label_validation_id":23813,"label_id":26586,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8897,"canvas_x":406,"canvas_y":150,"heading":10.866071701049805,"pitch":-7.064732074737549,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:51:02.964-08:00","end_timestamp":"2025-11-26T18:51:05.505-08:00","source":"Validate"},{"label_validation_id":23814,"label_id":25962,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sign"],"new_tags":["sign"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8897,"canvas_x":440,"canvas_y":238,"heading":240.890625,"pitch":-5.6875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:51:05.505-08:00","end_timestamp":"2025-11-26T18:51:09.727-08:00","source":"Validate"},{"label_validation_id":23843,"label_id":26609,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","points into traffic"],"new_tags":["not enough landing space","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9102,"canvas_x":406,"canvas_y":112,"heading":109,"pitch":-33.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:25:58.102-08:00","end_timestamp":"2025-11-27T08:25:59.197-08:00","source":"Validate"},{"label_validation_id":23874,"label_id":26729,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["debris / pooled water","points into traffic","missing tactile warning"],"new_tags":["debris / pooled water","points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":201,"canvas_y":70,"heading":144.04464721679688,"pitch":-24.75,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:30:11.825-08:00","end_timestamp":"2025-11-27T08:30:11.825-08:00","source":"GalleryImage"},{"label_validation_id":23885,"label_id":26590,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","not level with street","points into traffic"],"new_tags":["missing tactile warning","not level with street","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":230,"canvas_y":127,"heading":345.5758972167969,"pitch":-12.888392448425293,"zoom":3,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:30:58.955-08:00","end_timestamp":"2025-11-27T08:30:58.955-08:00","source":"GalleryImage"},{"label_validation_id":23889,"label_id":26858,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":171,"canvas_y":125,"heading":35.0625,"pitch":-13.75,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:31:12.080-08:00","end_timestamp":"2025-11-27T08:31:12.080-08:00","source":"GalleryImage"},{"label_validation_id":23902,"label_id":25531,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":265,"canvas_y":115,"heading":264.4324951171875,"pitch":-16.25,"zoom":1,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:32:12.343-08:00","end_timestamp":"2025-11-27T08:32:12.343-08:00","source":"GalleryImage"},{"label_validation_id":23904,"label_id":26597,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":394,"canvas_y":272,"heading":266.6889953613281,"pitch":-19.32303810119629,"zoom":0.4716562330722809,"canvas_height":521,"canvas_width":752,"start_timestamp":"2025-11-27T08:32:27.921-08:00","end_timestamp":"2025-11-27T08:32:27.921-08:00","source":"GalleryExpandedImage"},{"label_validation_id":23907,"label_id":26856,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":232,"canvas_y":196,"heading":2.0267856121063232,"pitch":-25.98214340209961,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:33:04.139-08:00","end_timestamp":"2025-11-27T08:33:04.139-08:00","source":"GalleryImage"},{"label_validation_id":23919,"label_id":25409,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["construction"],"new_tags":["construction","narrow"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9109,"canvas_x":313,"canvas_y":163,"heading":297.1339416503906,"pitch":-12.928571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:34:06.758-08:00","end_timestamp":"2025-11-27T08:34:15.795-08:00","source":"ExpertValidate"},{"label_validation_id":23921,"label_id":25805,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass","narrow sidewalk"],"new_tags":["grass","narrow sidewalk"],"user_id":"fd7e17ca-a2c0-4889-a4c2-6bc1f7e7263a","validator_type":"Human","mission_id":9110,"canvas_x":0,"canvas_y":0,"heading":284.99786376953125,"pitch":-9.8195161819458,"zoom":1.6771420240402222,"canvas_height":1681,"canvas_width":980,"start_timestamp":"2025-11-27T09:38:48.865-08:00","end_timestamp":"2025-11-27T09:39:17.029-08:00","source":"ValidateMobile"},{"label_validation_id":23923,"label_id":27099,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":344,"canvas_y":155,"heading":80.875,"pitch":-22.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-27T15:37:29.509408-08:00","end_timestamp":"2025-11-27T15:37:40.121258-08:00","source":"SidewalkAI"},{"label_validation_id":23932,"label_id":25071,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9121,"canvas_x":487,"canvas_y":915,"heading":213.63633728027344,"pitch":-10.94845199584961,"zoom":1.7318115234375,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:30:59.828-08:00","end_timestamp":"2025-11-28T08:31:18.610-08:00","source":"ValidateMobile"},{"label_validation_id":23981,"label_id":25555,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9128,"canvas_x":410,"canvas_y":99,"heading":32,"pitch":-30.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T17:05:13.286-08:00","end_timestamp":"2025-11-28T17:05:16.217-08:00","source":"Validate"},{"label_validation_id":23982,"label_id":26136,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9128,"canvas_x":371,"canvas_y":141,"heading":77.921875,"pitch":-24.464284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T17:05:16.217-08:00","end_timestamp":"2025-11-28T17:05:18.804-08:00","source":"Validate"},{"label_validation_id":24011,"label_id":25994,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9134,"canvas_x":351,"canvas_y":351,"heading":353.265625,"pitch":-15.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:01:27.314-08:00","end_timestamp":"2025-11-28T18:01:30.659-08:00","source":"Validate"},{"label_validation_id":24013,"label_id":26709,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["cracks","uneven/slanted"],"new_tags":["cracks","uneven/slanted"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9134,"canvas_x":391,"canvas_y":193,"heading":168.453125,"pitch":-31.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:01:33.841-08:00","end_timestamp":"2025-11-28T18:01:37.313-08:00","source":"Validate"},{"label_validation_id":24016,"label_id":25048,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9134,"canvas_x":164,"canvas_y":115,"heading":151.4732208251953,"pitch":-19.875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:01:41.736-08:00","end_timestamp":"2025-11-28T18:01:50.429-08:00","source":"Validate"},{"label_validation_id":24017,"label_id":26315,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9134,"canvas_x":416,"canvas_y":137,"heading":175.6875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:01:50.429-08:00","end_timestamp":"2025-11-28T18:01:56.192-08:00","source":"Validate"},{"label_validation_id":23481,"label_id":25899,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["height difference","uneven/slanted"],"new_tags":["height difference","uneven/slanted"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9055,"canvas_x":332,"canvas_y":121,"heading":13.098214149475098,"pitch":-21.303571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:06:10.610-08:00","end_timestamp":"2025-11-25T13:06:12.219-08:00","source":"Validate"},{"label_validation_id":23485,"label_id":26208,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["APS"],"new_tags":["APS"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9056,"canvas_x":320,"canvas_y":357,"heading":81.0625,"pitch":2.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:06:26.915-08:00","end_timestamp":"2025-11-25T13:06:39.307-08:00","source":"Validate"},{"label_validation_id":23486,"label_id":26210,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["APS"],"new_tags":["APS"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9056,"canvas_x":233,"canvas_y":363,"heading":123.015625,"pitch":-1.96875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:06:39.307-08:00","end_timestamp":"2025-11-25T13:06:51.053-08:00","source":"Validate"},{"label_validation_id":23488,"label_id":26329,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["APS"],"new_tags":["APS"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9056,"canvas_x":390,"canvas_y":273,"heading":135.58705139160156,"pitch":-10.21875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:06:57.153-08:00","end_timestamp":"2025-11-25T13:07:08.311-08:00","source":"Validate"},{"label_validation_id":23489,"label_id":26325,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["APS","one button"],"new_tags":["APS","one button"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9056,"canvas_x":339,"canvas_y":215,"heading":320.3214416503906,"pitch":-13.625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:07:08.311-08:00","end_timestamp":"2025-11-25T13:07:09.965-08:00","source":"Validate"},{"label_validation_id":23490,"label_id":25620,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9056,"canvas_x":373,"canvas_y":277,"heading":139.4799041748047,"pitch":-9.926339149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:07:09.966-08:00","end_timestamp":"2025-11-25T13:07:11.595-08:00","source":"Validate"},{"label_validation_id":23817,"label_id":27046,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can","litter/garbage"],"new_tags":["trash/recycling can","litter/garbage"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8897,"canvas_x":300,"canvas_y":97,"heading":141.875,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:51:20.690-08:00","end_timestamp":"2025-11-26T18:51:22.483-08:00","source":"Validate"},{"label_validation_id":23818,"label_id":27087,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8897,"canvas_x":270,"canvas_y":25,"heading":65.1875,"pitch":-34.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:51:22.483-08:00","end_timestamp":"2025-11-26T18:51:23.833-08:00","source":"Validate"},{"label_validation_id":23847,"label_id":26472,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation","litter/garbage"],"new_tags":["vegetation","litter/garbage"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9103,"canvas_x":211,"canvas_y":184,"heading":237.70089721679688,"pitch":-10.089284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:26:08.158-08:00","end_timestamp":"2025-11-27T08:26:12.933-08:00","source":"Validate"},{"label_validation_id":23848,"label_id":26061,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9103,"canvas_x":281,"canvas_y":140,"heading":305.0602722167969,"pitch":-12.511160850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:26:12.933-08:00","end_timestamp":"2025-11-27T08:26:14.182-08:00","source":"Validate"},{"label_validation_id":23849,"label_id":25587,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9103,"canvas_x":188,"canvas_y":102,"heading":78.3125,"pitch":-28.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:26:14.182-08:00","end_timestamp":"2025-11-27T08:26:15.997-08:00","source":"Validate"},{"label_validation_id":23872,"label_id":26518,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree"],"new_tags":["tree"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9106,"canvas_x":160,"canvas_y":149,"heading":151.625,"pitch":-13.9375,"zoom":1,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:30:02.075-08:00","end_timestamp":"2025-11-27T08:30:02.075-08:00","source":"GalleryImage"},{"label_validation_id":23876,"label_id":26139,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8904,"canvas_x":200,"canvas_y":95,"heading":299.4397277832031,"pitch":-20.98214340209961,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:30:18.957-08:00","end_timestamp":"2025-11-27T08:30:18.957-08:00","source":"GalleryImage"},{"label_validation_id":23882,"label_id":26778,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8904,"canvas_x":224,"canvas_y":102,"heading":128.54464721679688,"pitch":-31.60714340209961,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:30:39.642-08:00","end_timestamp":"2025-11-27T08:30:39.642-08:00","source":"GalleryImage"},{"label_validation_id":23888,"label_id":26093,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":162,"canvas_y":126,"heading":73.88169860839844,"pitch":-12.341517448425293,"zoom":3,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:31:08.023-08:00","end_timestamp":"2025-11-27T08:31:08.023-08:00","source":"GalleryImage"},{"label_validation_id":23898,"label_id":26112,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":17,"canvas_y":163,"heading":127.38616180419922,"pitch":-17.946428298950195,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:31:57.403-08:00","end_timestamp":"2025-11-27T08:31:57.403-08:00","source":"GalleryImage"},{"label_validation_id":23905,"label_id":26994,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":230,"canvas_y":135,"heading":263.4285583496094,"pitch":-24.910715103149414,"zoom":2,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:32:31.724-08:00","end_timestamp":"2025-11-27T08:32:31.724-08:00","source":"GalleryImage"},{"label_validation_id":23908,"label_id":25480,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8904,"canvas_x":430,"canvas_y":320,"heading":148.3701934814453,"pitch":-2.5684874057769775,"zoom":1.6145931482315063,"canvas_height":521,"canvas_width":752,"start_timestamp":"2025-11-27T08:33:09.644-08:00","end_timestamp":"2025-11-27T08:33:09.644-08:00","source":"GalleryExpandedImage"},{"label_validation_id":23920,"label_id":25630,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":2,"old_tags":["tree"],"new_tags":["tree","narrow"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9109,"canvas_x":499,"canvas_y":192,"heading":40.86383819580078,"pitch":-29.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-27T08:34:15.795-08:00","end_timestamp":"2025-11-27T08:34:26.003-08:00","source":"ExpertValidate"},{"label_validation_id":23922,"label_id":25077,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"fd7e17ca-a2c0-4889-a4c2-6bc1f7e7263a","validator_type":"Human","mission_id":9110,"canvas_x":0,"canvas_y":0,"heading":277.7122802734375,"pitch":-16.45236587524414,"zoom":1.6771420240402222,"canvas_height":1681,"canvas_width":980,"start_timestamp":"2025-11-27T09:39:17.030-08:00","end_timestamp":"2025-11-27T09:39:31.601-08:00","source":"ValidateMobile"},{"label_validation_id":23933,"label_id":26083,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9121,"canvas_x":499,"canvas_y":847,"heading":31.919450759887695,"pitch":-10.385525703430176,"zoom":1.7318115234375,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:31:18.613-08:00","end_timestamp":"2025-11-28T08:31:34.247-08:00","source":"ValidateMobile"},{"label_validation_id":23964,"label_id":26080,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["construction"],"new_tags":["construction"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9127,"canvas_x":134,"canvas_y":217,"heading":137.21652221679688,"pitch":-23.0625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T16:56:39.153-08:00","end_timestamp":"2025-11-28T16:56:57.557-08:00","source":"Validate"},{"label_validation_id":23972,"label_id":26182,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9127,"canvas_x":366,"canvas_y":172,"heading":282.25,"pitch":-15.359375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T16:57:39.030-08:00","end_timestamp":"2025-11-28T16:57:47.974-08:00","source":"Validate"},{"label_validation_id":23973,"label_id":25570,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9127,"canvas_x":523,"canvas_y":96,"heading":33.875,"pitch":-26.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T16:57:47.975-08:00","end_timestamp":"2025-11-28T16:57:50.494-08:00","source":"Validate"},{"label_validation_id":23974,"label_id":26484,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk","debris"],"new_tags":["narrow sidewalk","debris"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9128,"canvas_x":500,"canvas_y":177,"heading":197.37277221679688,"pitch":-16.25,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T16:57:50.994-08:00","end_timestamp":"2025-11-28T17:04:20.389-08:00","source":"Validate"},{"label_validation_id":23975,"label_id":26103,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9128,"canvas_x":374,"canvas_y":123,"heading":179.81472778320312,"pitch":-17.14285659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T17:04:20.390-08:00","end_timestamp":"2025-11-28T17:04:24.211-08:00","source":"Validate"},{"label_validation_id":23495,"label_id":25951,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9058,"canvas_x":361,"canvas_y":188,"heading":101.68526458740234,"pitch":-25.53125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:11:43.686-08:00","end_timestamp":"2025-11-25T13:11:49.579-08:00","source":"Validate"},{"label_validation_id":23496,"label_id":25592,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9058,"canvas_x":251,"canvas_y":248,"heading":123.25,"pitch":-25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:11:49.580-08:00","end_timestamp":"2025-11-25T13:11:51.325-08:00","source":"Validate"},{"label_validation_id":23497,"label_id":25614,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9058,"canvas_x":307,"canvas_y":46,"heading":286.8125,"pitch":-29.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:11:51.328-08:00","end_timestamp":"2025-11-25T13:11:53.801-08:00","source":"Validate"},{"label_validation_id":23498,"label_id":25759,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9058,"canvas_x":392,"canvas_y":81,"heading":84.0625,"pitch":-28.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:11:53.803-08:00","end_timestamp":"2025-11-25T13:11:55.738-08:00","source":"Validate"},{"label_validation_id":23500,"label_id":25422,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9058,"canvas_x":115,"canvas_y":196,"heading":289.3035583496094,"pitch":-13.508928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:05.248-08:00","end_timestamp":"2025-11-25T13:12:06.985-08:00","source":"Validate"},{"label_validation_id":23501,"label_id":26580,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9058,"canvas_x":426,"canvas_y":162,"heading":274.41741943359375,"pitch":-19.098215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:06.985-08:00","end_timestamp":"2025-11-25T13:12:08.691-08:00","source":"Validate"},{"label_validation_id":23502,"label_id":26228,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading","bumpy"],"new_tags":["paint fading","bumpy"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9058,"canvas_x":374,"canvas_y":136,"heading":178.75,"pitch":-25.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:08.691-08:00","end_timestamp":"2025-11-25T13:12:10.470-08:00","source":"Validate"},{"label_validation_id":23503,"label_id":26666,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9058,"canvas_x":655,"canvas_y":170,"heading":339.8660583496094,"pitch":-31.214284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:10.470-08:00","end_timestamp":"2025-11-25T13:12:12.850-08:00","source":"Validate"},{"label_validation_id":23504,"label_id":25817,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9058,"canvas_x":112,"canvas_y":136,"heading":77.125,"pitch":-22.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:12.850-08:00","end_timestamp":"2025-11-25T13:12:14.315-08:00","source":"Validate"},{"label_validation_id":23505,"label_id":26367,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9059,"canvas_x":466,"canvas_y":307,"heading":214.0625,"pitch":-49.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:15.338-08:00","end_timestamp":"2025-11-25T13:12:21.801-08:00","source":"Validate"},{"label_validation_id":23506,"label_id":26667,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9059,"canvas_x":267,"canvas_y":119,"heading":122.1875,"pitch":-19.785715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:21.801-08:00","end_timestamp":"2025-11-25T13:12:22.809-08:00","source":"Validate"},{"label_validation_id":23507,"label_id":25398,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9059,"canvas_x":388,"canvas_y":164,"heading":246.0625,"pitch":-13.375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:22.810-08:00","end_timestamp":"2025-11-25T13:12:24.021-08:00","source":"Validate"},{"label_validation_id":23508,"label_id":26207,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading","bumpy"],"new_tags":["paint fading","bumpy"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9059,"canvas_x":410,"canvas_y":120,"heading":16.5625,"pitch":-34.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:24.021-08:00","end_timestamp":"2025-11-25T13:12:25.081-08:00","source":"Validate"},{"label_validation_id":23509,"label_id":25818,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9059,"canvas_x":177,"canvas_y":196,"heading":44.125,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:25.082-08:00","end_timestamp":"2025-11-25T13:12:26.415-08:00","source":"Validate"},{"label_validation_id":23510,"label_id":25833,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9059,"canvas_x":421,"canvas_y":271,"heading":341.4375,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:26.416-08:00","end_timestamp":"2025-11-25T13:12:27.941-08:00","source":"Validate"},{"label_validation_id":23511,"label_id":26324,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9059,"canvas_x":336,"canvas_y":86,"heading":83.22767639160156,"pitch":-27.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:27.941-08:00","end_timestamp":"2025-11-25T13:12:29.174-08:00","source":"Validate"},{"label_validation_id":23512,"label_id":25758,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9059,"canvas_x":437,"canvas_y":118,"heading":139.375,"pitch":-29,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:29.175-08:00","end_timestamp":"2025-11-25T13:12:30.042-08:00","source":"Validate"},{"label_validation_id":23513,"label_id":26206,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9059,"canvas_x":510,"canvas_y":124,"heading":229,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:30.042-08:00","end_timestamp":"2025-11-25T13:12:31.205-08:00","source":"Validate"},{"label_validation_id":23514,"label_id":26486,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9059,"canvas_x":388,"canvas_y":142,"heading":195.37277221679688,"pitch":-28.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:31.206-08:00","end_timestamp":"2025-11-25T13:12:32.530-08:00","source":"Validate"},{"label_validation_id":23515,"label_id":25515,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9060,"canvas_x":224,"canvas_y":155,"heading":158.3074951171875,"pitch":-25.1200008392334,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:33.239-08:00","end_timestamp":"2025-11-25T13:12:38.529-08:00","source":"Validate"},{"label_validation_id":23517,"label_id":25408,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9060,"canvas_x":244,"canvas_y":143,"heading":329.3660583496094,"pitch":-21.678571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:12:58.756-08:00","end_timestamp":"2025-11-25T13:13:02.194-08:00","source":"Validate"},{"label_validation_id":23519,"label_id":26331,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9060,"canvas_x":388,"canvas_y":101,"heading":231.58705139160156,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:13:11.401-08:00","end_timestamp":"2025-11-25T13:13:13.889-08:00","source":"Validate"},{"label_validation_id":23521,"label_id":26355,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9060,"canvas_x":383,"canvas_y":111,"heading":130.19642639160156,"pitch":-20.9375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:13:16.617-08:00","end_timestamp":"2025-11-25T13:13:30.042-08:00","source":"Validate"},{"label_validation_id":23522,"label_id":26317,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9060,"canvas_x":428,"canvas_y":36,"heading":345.9375,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:13:30.043-08:00","end_timestamp":"2025-11-25T13:13:32.164-08:00","source":"Validate"},{"label_validation_id":23525,"label_id":26559,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy","paint fading"],"new_tags":["bumpy","paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9061,"canvas_x":232,"canvas_y":228,"heading":208.5357208251953,"pitch":-23.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:13:48.416-08:00","end_timestamp":"2025-11-25T13:13:56.610-08:00","source":"Validate"},{"label_validation_id":23526,"label_id":26566,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy","paint fading"],"new_tags":["bumpy","paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9061,"canvas_x":130,"canvas_y":158,"heading":86.375,"pitch":-34.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:13:56.612-08:00","end_timestamp":"2025-11-25T13:13:58.124-08:00","source":"Validate"},{"label_validation_id":23527,"label_id":26584,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9061,"canvas_x":375,"canvas_y":145,"heading":14.176339149475098,"pitch":-23.23214340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:13:58.125-08:00","end_timestamp":"2025-11-25T13:13:59.472-08:00","source":"Validate"},{"label_validation_id":23528,"label_id":26415,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading","uneven surface"],"new_tags":["paint fading","uneven surface"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9061,"canvas_x":410,"canvas_y":178,"heading":270.38616943359375,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:13:59.473-08:00","end_timestamp":"2025-11-25T13:14:00.947-08:00","source":"Validate"},{"label_validation_id":23529,"label_id":25792,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9061,"canvas_x":176,"canvas_y":134,"heading":86.3125,"pitch":-24.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:14:00.948-08:00","end_timestamp":"2025-11-25T13:14:02.413-08:00","source":"Validate"},{"label_validation_id":23530,"label_id":25581,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9061,"canvas_x":233,"canvas_y":46,"heading":110,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:14:02.414-08:00","end_timestamp":"2025-11-25T13:14:03.641-08:00","source":"Validate"},{"label_validation_id":23531,"label_id":26554,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9061,"canvas_x":660,"canvas_y":103,"heading":154.13392639160156,"pitch":-23.375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:14:03.642-08:00","end_timestamp":"2025-11-25T13:14:05.144-08:00","source":"Validate"},{"label_validation_id":23532,"label_id":25448,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9061,"canvas_x":522,"canvas_y":173,"heading":271.7633972167969,"pitch":-7.4285712242126465,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:14:05.144-08:00","end_timestamp":"2025-11-25T13:14:06.320-08:00","source":"Validate"},{"label_validation_id":23533,"label_id":26105,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9061,"canvas_x":314,"canvas_y":172,"heading":102.47544860839844,"pitch":-18,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:14:06.321-08:00","end_timestamp":"2025-11-25T13:14:08.538-08:00","source":"Validate"},{"label_validation_id":23544,"label_id":25579,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9062,"canvas_x":419,"canvas_y":21,"heading":139.0625,"pitch":-24.875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:14:43.892-08:00","end_timestamp":"2025-11-25T13:15:40.501-08:00","source":"Validate"},{"label_validation_id":23821,"label_id":27034,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can","litter/garbage"],"new_tags":["trash/recycling can","litter/garbage"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8897,"canvas_x":317,"canvas_y":153,"heading":162.5,"pitch":-22.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:51:36.403-08:00","end_timestamp":"2025-11-26T18:51:37.664-08:00","source":"Validate"},{"label_validation_id":23823,"label_id":25706,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8899,"canvas_x":292,"canvas_y":188,"heading":212.49330139160156,"pitch":-18.352678298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:51:44.957-08:00","end_timestamp":"2025-11-26T18:52:43.704-08:00","source":"Validate"},{"label_validation_id":23824,"label_id":26984,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8899,"canvas_x":332,"canvas_y":251,"heading":193.6450958251953,"pitch":-32.1875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:52:43.704-08:00","end_timestamp":"2025-11-26T18:52:44.887-08:00","source":"Validate"},{"label_validation_id":23825,"label_id":26959,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not level with street"],"new_tags":["not level with street"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8899,"canvas_x":273,"canvas_y":180,"heading":317.09375,"pitch":-13.854909896850586,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:52:44.887-08:00","end_timestamp":"2025-11-26T18:52:46.431-08:00","source":"Validate"},{"label_validation_id":23826,"label_id":26186,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8899,"canvas_x":446,"canvas_y":167,"heading":43.9375,"pitch":-21,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:52:46.432-08:00","end_timestamp":"2025-11-26T18:52:47.647-08:00","source":"Validate"},{"label_validation_id":23880,"label_id":26451,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not level with street","surface problem","points into traffic","missing tactile warning"],"new_tags":["not level with street","surface problem","points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":234,"canvas_y":146,"heading":141.609375,"pitch":-15.03125,"zoom":3,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:30:36.882-08:00","end_timestamp":"2025-11-27T08:30:36.882-08:00","source":"GalleryImage"},{"label_validation_id":23900,"label_id":26048,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":261,"canvas_y":126,"heading":36.27231979370117,"pitch":-35,"zoom":1,"canvas_height":311,"canvas_width":415,"start_timestamp":"2025-11-27T08:32:03.306-08:00","end_timestamp":"2025-11-27T08:32:03.306-08:00","source":"GalleryImage"},{"label_validation_id":23929,"label_id":27105,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":648,"canvas_y":275,"heading":339.1875,"pitch":-20.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-28T06:41:01.845549-08:00","end_timestamp":"2025-11-28T06:41:05.282764-08:00","source":"SidewalkAI"},{"label_validation_id":23930,"label_id":27106,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":135,"canvas_y":376,"heading":339.1875,"pitch":-20.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-28T06:41:11.455038-08:00","end_timestamp":"2025-11-28T06:41:14.153252-08:00","source":"SidewalkAI"},{"label_validation_id":23934,"label_id":25771,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9121,"canvas_x":512,"canvas_y":853,"heading":236.2218780517578,"pitch":-10.582222938537598,"zoom":3.9971811771392822,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:31:34.248-08:00","end_timestamp":"2025-11-28T08:31:41.282-08:00","source":"ValidateMobile"},{"label_validation_id":23935,"label_id":26682,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9121,"canvas_x":469,"canvas_y":812,"heading":58.90693664550781,"pitch":-13.543723106384277,"zoom":4,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:31:41.285-08:00","end_timestamp":"2025-11-28T08:31:50.635-08:00","source":"ValidateMobile"},{"label_validation_id":23941,"label_id":25698,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9121,"canvas_x":453,"canvas_y":835,"heading":343.2417907714844,"pitch":-12.822105407714844,"zoom":3.998176336288452,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:32:27.966-08:00","end_timestamp":"2025-11-28T08:32:33.841-08:00","source":"ValidateMobile"},{"label_validation_id":23957,"label_id":26575,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9123,"canvas_x":468,"canvas_y":776,"heading":133.9582977294922,"pitch":-24.19794464111328,"zoom":4,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:34:19.214-08:00","end_timestamp":"2025-11-28T08:34:28.396-08:00","source":"ValidateMobile"},{"label_validation_id":23958,"label_id":25770,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9123,"canvas_x":465,"canvas_y":845,"heading":279.7974853515625,"pitch":-13.240692138671875,"zoom":4,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:34:28.396-08:00","end_timestamp":"2025-11-28T08:34:34.103-08:00","source":"ValidateMobile"},{"label_validation_id":23960,"label_id":26475,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"748ce0a8-8ea2-4ee9-bd29-ea86dffbaa92","validator_type":"Human","mission_id":9123,"canvas_x":465,"canvas_y":846,"heading":242.8150177001953,"pitch":-12.036662101745605,"zoom":4,"canvas_height":1741,"canvas_width":980,"start_timestamp":"2025-11-28T08:34:40.930-08:00","end_timestamp":"2025-11-28T08:34:47.754-08:00","source":"ValidateMobile"},{"label_validation_id":23966,"label_id":26224,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9127,"canvas_x":343,"canvas_y":161,"heading":136.9375,"pitch":-8.609375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T16:57:10.198-08:00","end_timestamp":"2025-11-28T16:57:12.156-08:00","source":"Validate"},{"label_validation_id":23984,"label_id":26516,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9129,"canvas_x":197,"canvas_y":142,"heading":177.41517639160156,"pitch":-17.026784896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T17:05:24.719-08:00","end_timestamp":"2025-11-28T17:09:18.307-08:00","source":"Validate"},{"label_validation_id":24006,"label_id":27126,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":490,"canvas_y":127,"heading":28.6875,"pitch":-29.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-28T17:29:13.175102-08:00","end_timestamp":"2025-11-28T17:29:15.840708-08:00","source":"SidewalkAI"},{"label_validation_id":23534,"label_id":26402,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9061,"canvas_x":523,"canvas_y":196,"heading":138.6517791748047,"pitch":-9.167410850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:14:08.539-08:00","end_timestamp":"2025-11-25T13:14:12.760-08:00","source":"Validate"},{"label_validation_id":23539,"label_id":26348,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9062,"canvas_x":371,"canvas_y":140,"heading":133.29017639160156,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:14:31.970-08:00","end_timestamp":"2025-11-25T13:14:33.934-08:00","source":"Validate"},{"label_validation_id":23540,"label_id":26346,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9062,"canvas_x":389,"canvas_y":80,"heading":265.2901916503906,"pitch":-22.625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:14:33.934-08:00","end_timestamp":"2025-11-25T13:14:35.872-08:00","source":"Validate"},{"label_validation_id":23541,"label_id":26302,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","very broken"],"new_tags":["sand/gravel","very broken"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9062,"canvas_x":529,"canvas_y":171,"heading":167.703125,"pitch":-13.375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:14:35.872-08:00","end_timestamp":"2025-11-25T13:14:39.071-08:00","source":"Validate"},{"label_validation_id":23543,"label_id":25348,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9062,"canvas_x":499,"canvas_y":156,"heading":201.28347778320312,"pitch":-18.08035659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-25T13:14:41.783-08:00","end_timestamp":"2025-11-25T13:14:43.891-08:00","source":"Validate"},{"label_validation_id":23545,"label_id":26769,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":215,"canvas_y":162,"heading":5.776785850524902,"pitch":-14.803571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T15:38:05.991842-08:00","end_timestamp":"2025-11-25T15:38:16.554416-08:00","source":"SidewalkAI"},{"label_validation_id":23546,"label_id":26770,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":292,"canvas_y":254,"heading":210.50892639160156,"pitch":-29,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T15:38:24.994245-08:00","end_timestamp":"2025-11-25T15:38:27.652010-08:00","source":"SidewalkAI"},{"label_validation_id":23548,"label_id":26772,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":228,"canvas_y":248,"heading":38.99106979370117,"pitch":-15.714285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T15:39:43.575147-08:00","end_timestamp":"2025-11-25T15:39:46.875415-08:00","source":"SidewalkAI"},{"label_validation_id":23560,"label_id":26784,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":262,"canvas_y":110,"heading":283.90179443359375,"pitch":-17.85714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T15:46:29.190355-08:00","end_timestamp":"2025-11-25T15:46:32.724239-08:00","source":"SidewalkAI"},{"label_validation_id":23563,"label_id":26787,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":347,"canvas_y":413,"heading":110.95536041259766,"pitch":-35,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T15:47:08.106939-08:00","end_timestamp":"2025-11-25T15:47:10.642426-08:00","source":"SidewalkAI"},{"label_validation_id":23564,"label_id":26788,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":290,"canvas_y":123,"heading":312.47320556640625,"pitch":-14.910714149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T15:47:41.600879-08:00","end_timestamp":"2025-11-25T15:47:44.492650-08:00","source":"SidewalkAI"},{"label_validation_id":23565,"label_id":26789,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":358,"canvas_y":113,"heading":327.8303527832031,"pitch":-17.053571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T15:47:51.348059-08:00","end_timestamp":"2025-11-25T15:47:54.093372-08:00","source":"SidewalkAI"},{"label_validation_id":23566,"label_id":26790,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":352,"canvas_y":85,"heading":3.9910714626312256,"pitch":-21.160715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T15:47:59.147176-08:00","end_timestamp":"2025-11-25T15:48:01.705052-08:00","source":"SidewalkAI"},{"label_validation_id":23568,"label_id":26792,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":341,"canvas_y":109,"heading":23.1875,"pitch":-25.714284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T15:48:26.133291-08:00","end_timestamp":"2025-11-25T15:48:29.581713-08:00","source":"SidewalkAI"},{"label_validation_id":23569,"label_id":26793,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":145,"canvas_y":149,"heading":341.9375,"pitch":-22.23214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T15:48:32.050284-08:00","end_timestamp":"2025-11-25T15:48:34.632710-08:00","source":"SidewalkAI"},{"label_validation_id":23571,"label_id":26795,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":343,"canvas_y":129,"heading":151.9375,"pitch":-23.660715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T15:49:00.889935-08:00","end_timestamp":"2025-11-25T15:49:03.576116-08:00","source":"SidewalkAI"},{"label_validation_id":23578,"label_id":26807,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":360,"canvas_y":209,"heading":22.29464340209961,"pitch":-31.696428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T15:59:43.959814-08:00","end_timestamp":"2025-11-25T15:59:46.960739-08:00","source":"SidewalkAI"},{"label_validation_id":23581,"label_id":26810,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":244,"canvas_y":153,"heading":183.54464721679688,"pitch":-17.321428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:00:29.625467-08:00","end_timestamp":"2025-11-25T16:00:32.168209-08:00","source":"SidewalkAI"},{"label_validation_id":23583,"label_id":26812,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":319,"canvas_y":181,"heading":150.24107360839844,"pitch":-15,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:00:53.634790-08:00","end_timestamp":"2025-11-25T16:00:56.608343-08:00","source":"SidewalkAI"},{"label_validation_id":23585,"label_id":26814,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":334,"canvas_y":131,"heading":58.63393020629883,"pitch":-23.39285659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:01:08.266957-08:00","end_timestamp":"2025-11-25T16:01:10.802516-08:00","source":"SidewalkAI"},{"label_validation_id":23586,"label_id":26815,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":404,"canvas_y":179,"heading":114.88392639160156,"pitch":-20.714284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:01:20.058846-08:00","end_timestamp":"2025-11-25T16:01:22.590334-08:00","source":"SidewalkAI"},{"label_validation_id":23588,"label_id":26818,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":368,"canvas_y":270,"heading":147.5625,"pitch":-7.6785712242126465,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:10:43.187614-08:00","end_timestamp":"2025-11-25T16:10:46.426539-08:00","source":"SidewalkAI"},{"label_validation_id":23591,"label_id":26826,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":217,"canvas_y":194,"heading":131.49107360839844,"pitch":-26.51785659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:17:51.134714-08:00","end_timestamp":"2025-11-25T16:17:53.961113-08:00","source":"SidewalkAI"},{"label_validation_id":23592,"label_id":26828,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":181,"canvas_y":121,"heading":172.0267791748047,"pitch":-20.26785659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:18:07.215162-08:00","end_timestamp":"2025-11-25T16:18:10.114845-08:00","source":"SidewalkAI"},{"label_validation_id":23593,"label_id":26830,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":140,"canvas_y":157,"heading":63.54464340209961,"pitch":-23.75,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:18:25.096649-08:00","end_timestamp":"2025-11-25T16:18:27.662362-08:00","source":"SidewalkAI"},{"label_validation_id":23595,"label_id":26837,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":184,"canvas_y":156,"heading":175.50892639160156,"pitch":-17.321428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:19:55.277744-08:00","end_timestamp":"2025-11-25T16:19:58.141906-08:00","source":"SidewalkAI"},{"label_validation_id":23596,"label_id":26840,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":143,"canvas_y":293,"heading":75.41963958740234,"pitch":-9.732142448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:20:44.658972-08:00","end_timestamp":"2025-11-25T16:20:48.031823-08:00","source":"SidewalkAI"},{"label_validation_id":23598,"label_id":26842,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":345,"canvas_y":136,"heading":140.7767791748047,"pitch":-15.625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:21:03.419943-08:00","end_timestamp":"2025-11-25T16:21:06.844599-08:00","source":"SidewalkAI"},{"label_validation_id":23599,"label_id":26847,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":380,"canvas_y":167,"heading":206.4017791748047,"pitch":-26.071428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:34:19.856490-08:00","end_timestamp":"2025-11-25T16:34:22.909915-08:00","source":"SidewalkAI"},{"label_validation_id":23601,"label_id":26855,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":349,"canvas_y":212,"heading":177.6517791748047,"pitch":-28.839284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:41:49.940105-08:00","end_timestamp":"2025-11-25T16:41:52.678697-08:00","source":"SidewalkAI"},{"label_validation_id":23603,"label_id":26857,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":280,"canvas_y":174,"heading":8.991071701049805,"pitch":-17.053571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:42:33.480405-08:00","end_timestamp":"2025-11-25T16:42:36.028553-08:00","source":"SidewalkAI"},{"label_validation_id":23605,"label_id":26859,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":342,"canvas_y":140,"heading":133.45535278320312,"pitch":-30.35714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:43:32.245750-08:00","end_timestamp":"2025-11-25T16:43:35.546215-08:00","source":"SidewalkAI"},{"label_validation_id":23606,"label_id":26860,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":401,"canvas_y":178,"heading":15.151785850524902,"pitch":-15.089285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:44:10.387533-08:00","end_timestamp":"2025-11-25T16:44:13.632012-08:00","source":"SidewalkAI"},{"label_validation_id":23607,"label_id":26861,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":214,"canvas_y":202,"heading":79.34821319580078,"pitch":-30.535715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:44:20.496708-08:00","end_timestamp":"2025-11-25T16:44:23.083407-08:00","source":"SidewalkAI"},{"label_validation_id":23609,"label_id":26869,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":482,"canvas_y":173,"heading":147.4732208251953,"pitch":-16.51785659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:59:22.933627-08:00","end_timestamp":"2025-11-25T16:59:26.423844-08:00","source":"SidewalkAI"},{"label_validation_id":23611,"label_id":26871,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":251,"canvas_y":196,"heading":61.91071319580078,"pitch":-23.035715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T16:59:57.754155-08:00","end_timestamp":"2025-11-25T17:00:00.471888-08:00","source":"SidewalkAI"},{"label_validation_id":23612,"label_id":26872,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":408,"canvas_y":182,"heading":57.08928680419922,"pitch":-19.73214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T17:00:32.971886-08:00","end_timestamp":"2025-11-25T17:00:36.212778-08:00","source":"SidewalkAI"},{"label_validation_id":23613,"label_id":26873,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":456,"canvas_y":110,"heading":140.48214721679688,"pitch":-19.821428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T17:00:52.302939-08:00","end_timestamp":"2025-11-25T17:00:54.915440-08:00","source":"SidewalkAI"},{"label_validation_id":23614,"label_id":26874,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":330,"canvas_y":97,"heading":149.5,"pitch":-20,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T17:01:05.409876-08:00","end_timestamp":"2025-11-25T17:01:08.119311-08:00","source":"SidewalkAI"},{"label_validation_id":23620,"label_id":26880,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":339,"canvas_y":186,"heading":84.14286041259766,"pitch":-21.60714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T17:07:18.899244-08:00","end_timestamp":"2025-11-25T17:07:22.151964-08:00","source":"SidewalkAI"},{"label_validation_id":23624,"label_id":26900,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":396,"canvas_y":206,"heading":97.75,"pitch":-28,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T18:39:27.028-08:00","end_timestamp":"2025-11-25T18:39:30.599169-08:00","source":"SidewalkAI"},{"label_validation_id":23625,"label_id":26901,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":277,"canvas_y":216,"heading":7,"pitch":-32.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T18:40:47.242139-08:00","end_timestamp":"2025-11-25T18:40:50.443836-08:00","source":"SidewalkAI"},{"label_validation_id":23628,"label_id":26904,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":356,"canvas_y":200,"heading":121.58036041259766,"pitch":-25.401784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T18:49:16.617806-08:00","end_timestamp":"2025-11-25T18:49:20.147403-08:00","source":"SidewalkAI"},{"label_validation_id":23629,"label_id":26905,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":321,"canvas_y":187,"heading":253.54464721679688,"pitch":-18.70535659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T18:51:16.227973-08:00","end_timestamp":"2025-11-25T18:51:19.382473-08:00","source":"SidewalkAI"},{"label_validation_id":23632,"label_id":26908,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":268,"canvas_y":264,"heading":134.79464721679688,"pitch":-16.741071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T18:56:15.681949-08:00","end_timestamp":"2025-11-25T18:56:18.998048-08:00","source":"SidewalkAI"},{"label_validation_id":23634,"label_id":26910,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":331,"canvas_y":220,"heading":308.64508056640625,"pitch":-13.497767448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T18:59:36.998131-08:00","end_timestamp":"2025-11-25T18:59:40.044726-08:00","source":"SidewalkAI"},{"label_validation_id":23635,"label_id":26911,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":344,"canvas_y":254,"heading":301.09820556640625,"pitch":-12.044642448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T19:03:51.747803-08:00","end_timestamp":"2025-11-25T19:03:54.950295-08:00","source":"SidewalkAI"},{"label_validation_id":23636,"label_id":26912,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":131,"canvas_y":225,"heading":246.5825958251953,"pitch":-11.013392448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T19:09:17.640049-08:00","end_timestamp":"2025-11-25T19:09:21.603849-08:00","source":"SidewalkAI"},{"label_validation_id":23639,"label_id":26915,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":529,"canvas_y":265,"heading":258.81695556640625,"pitch":-12.935267448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T19:09:59.812881-08:00","end_timestamp":"2025-11-25T19:10:02.380915-08:00","source":"SidewalkAI"},{"label_validation_id":23641,"label_id":26917,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":286,"canvas_y":367,"heading":110.78794860839844,"pitch":-15.908482551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T19:43:29.505166-08:00","end_timestamp":"2025-11-25T19:43:32.813867-08:00","source":"SidewalkAI"},{"label_validation_id":23642,"label_id":26918,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":340,"canvas_y":293,"heading":252.84152221679688,"pitch":-10.819196701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T19:44:24.174406-08:00","end_timestamp":"2025-11-25T19:44:27.274865-08:00","source":"SidewalkAI"},{"label_validation_id":23643,"label_id":26919,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":337,"canvas_y":265,"heading":213.734375,"pitch":-11.533482551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T19:44:32.804770-08:00","end_timestamp":"2025-11-25T19:44:36.129486-08:00","source":"SidewalkAI"},{"label_validation_id":23644,"label_id":26920,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":377,"canvas_y":215,"heading":213.43080139160156,"pitch":-14.370535850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-25T19:45:18.399064-08:00","end_timestamp":"2025-11-25T19:45:21.508966-08:00","source":"SidewalkAI"},{"label_validation_id":23827,"label_id":26957,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8899,"canvas_x":325,"canvas_y":191,"heading":131.0424041748047,"pitch":-15.578125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:52:47.647-08:00","end_timestamp":"2025-11-26T18:52:52.544-08:00","source":"Validate"},{"label_validation_id":23828,"label_id":26842,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8899,"canvas_x":335,"canvas_y":101,"heading":140.7767791748047,"pitch":-15.625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:52:52.544-08:00","end_timestamp":"2025-11-26T18:52:54.080-08:00","source":"Validate"},{"label_validation_id":23829,"label_id":25793,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow","surface problem"],"new_tags":["narrow","surface problem"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8899,"canvas_x":268,"canvas_y":125,"heading":65.3125,"pitch":-25.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:52:54.080-08:00","end_timestamp":"2025-11-26T18:52:55.431-08:00","source":"Validate"},{"label_validation_id":23830,"label_id":25961,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8899,"canvas_x":238,"canvas_y":129,"heading":46.13839340209961,"pitch":-15.59375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:52:55.432-08:00","end_timestamp":"2025-11-26T18:52:57.055-08:00","source":"Validate"},{"label_validation_id":23831,"label_id":26435,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning","points into traffic"],"new_tags":["not enough landing space","missing tactile warning","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8899,"canvas_x":291,"canvas_y":202,"heading":36.09821319580078,"pitch":-17.553571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:52:57.055-08:00","end_timestamp":"2025-11-26T18:52:58.735-08:00","source":"Validate"},{"label_validation_id":23832,"label_id":26448,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8899,"canvas_x":300,"canvas_y":111,"heading":180.0267791748047,"pitch":-32.64285659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-26T18:52:58.736-08:00","end_timestamp":"2025-11-26T18:52:59.959-08:00","source":"Validate"},{"label_validation_id":24018,"label_id":26771,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9134,"canvas_x":244,"canvas_y":272,"heading":210.50892639160156,"pitch":-29,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:01:56.193-08:00","end_timestamp":"2025-11-28T18:02:13.908-08:00","source":"Validate"},{"label_validation_id":24023,"label_id":25704,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present","unclear if needed"],"new_tags":["alternate route present","unclear if needed"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9135,"canvas_x":414,"canvas_y":161,"heading":14.087053298950195,"pitch":-20.83035659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:07:57.792-08:00","end_timestamp":"2025-11-28T18:08:03.315-08:00","source":"Validate"},{"label_validation_id":24024,"label_id":24952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9135,"canvas_x":257,"canvas_y":176,"heading":57.83928680419922,"pitch":-27.272321701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:08:03.315-08:00","end_timestamp":"2025-11-28T18:08:07.288-08:00","source":"Validate"},{"label_validation_id":24025,"label_id":25699,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9135,"canvas_x":379,"canvas_y":122,"heading":22.65848159790039,"pitch":-19.133928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:08:07.289-08:00","end_timestamp":"2025-11-28T18:08:09.732-08:00","source":"Validate"},{"label_validation_id":24028,"label_id":26545,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9135,"canvas_x":497,"canvas_y":193,"heading":123.33036041259766,"pitch":-15.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:08:17.616-08:00","end_timestamp":"2025-11-28T18:08:34.103-08:00","source":"Validate"},{"label_validation_id":25527,"label_id":28436,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":271,"canvas_y":147,"heading":311.375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:41:26.371471-08:00","end_timestamp":"2025-12-02T21:41:29.788011-08:00","source":"SidewalkAI"},{"label_validation_id":25530,"label_id":28439,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":469,"canvas_y":145,"heading":56.5,"pitch":-10.803571701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:43:26.396957-08:00","end_timestamp":"2025-12-02T21:43:29.509101-08:00","source":"SidewalkAI"},{"label_validation_id":25531,"label_id":28440,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":467,"canvas_y":246,"heading":355.4129333496094,"pitch":-13.633928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:43:33.868150-08:00","end_timestamp":"2025-12-02T21:43:36.514903-08:00","source":"SidewalkAI"},{"label_validation_id":25533,"label_id":28442,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":216,"canvas_y":203,"heading":107.30133819580078,"pitch":-8.979910850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:44:10.617618-08:00","end_timestamp":"2025-12-02T21:44:14.723078-08:00","source":"SidewalkAI"},{"label_validation_id":26218,"label_id":28025,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9480,"canvas_x":157,"canvas_y":36,"heading":193.9375,"pitch":-33.5,"zoom":1,"canvas_height":240,"canvas_width":320,"start_timestamp":"2025-12-03T14:48:34.604-08:00","end_timestamp":"2025-12-03T14:48:34.604-08:00","source":"GalleryThumbs"},{"label_validation_id":26395,"label_id":29080,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":480,"canvas_y":143,"heading":192.5625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:33:27.608430-08:00","end_timestamp":"2025-12-03T20:33:30.275568-08:00","source":"SidewalkAI"},{"label_validation_id":26407,"label_id":29092,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":421,"canvas_y":195,"heading":312.6875,"pitch":-17,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:39:03.019779-08:00","end_timestamp":"2025-12-03T20:39:05.815215-08:00","source":"SidewalkAI"},{"label_validation_id":26414,"label_id":29101,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":434,"canvas_y":189,"heading":113.75,"pitch":-28.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:43:34.224855-08:00","end_timestamp":"2025-12-03T20:43:36.072826-08:00","source":"SidewalkAI"},{"label_validation_id":26419,"label_id":29106,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":402,"canvas_y":85,"heading":52.25,"pitch":-34.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:45:47.188187-08:00","end_timestamp":"2025-12-03T20:45:49.809903-08:00","source":"SidewalkAI"},{"label_validation_id":26422,"label_id":29109,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":232,"canvas_y":113,"heading":240.8125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:48:04.132207-08:00","end_timestamp":"2025-12-03T20:48:07.448931-08:00","source":"SidewalkAI"},{"label_validation_id":27043,"label_id":26920,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["surface problem","debris / pooled water"],"new_tags":["surface problem","debris / pooled water"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9854,"canvas_x":357,"canvas_y":203,"heading":213.05580139160156,"pitch":-14.370535850524902,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:40:18.436-08:00","end_timestamp":"2026-01-22T20:40:41.276-08:00","source":"Validate"},{"label_validation_id":27052,"label_id":26403,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9854,"canvas_x":385,"canvas_y":176,"heading":128.0892791748047,"pitch":-7.729910850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:41:57.898-08:00","end_timestamp":"2026-01-22T20:42:03.295-08:00","source":"Validate"},{"label_validation_id":27138,"label_id":29417,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["height difference"],"new_tags":["height difference"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9866,"canvas_x":421,"canvas_y":237,"heading":146.1875,"pitch":-12.383928298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:17:52.958-08:00","end_timestamp":"2026-01-22T21:17:55.051-08:00","source":"Validate"},{"label_validation_id":27149,"label_id":27750,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9867,"canvas_x":303,"canvas_y":55,"heading":62.58928680419922,"pitch":-23.16964340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:19:30.698-08:00","end_timestamp":"2026-01-22T21:19:40.027-08:00","source":"Validate"},{"label_validation_id":27158,"label_id":26270,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9868,"canvas_x":588,"canvas_y":215,"heading":165.9375,"pitch":-17.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:22:36.438-08:00","end_timestamp":"2026-01-22T21:24:22.373-08:00","source":"Validate"},{"label_validation_id":27159,"label_id":28624,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9868,"canvas_x":145,"canvas_y":279,"heading":67.6941909790039,"pitch":-13.65848159790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:24:22.375-08:00","end_timestamp":"2026-01-22T21:26:06.752-08:00","source":"Validate"},{"label_validation_id":27167,"label_id":28555,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9869,"canvas_x":438,"canvas_y":143,"heading":144.125,"pitch":-27.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:26:51.884-08:00","end_timestamp":"2026-01-22T21:26:56.476-08:00","source":"Validate"},{"label_validation_id":24021,"label_id":25963,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9135,"canvas_x":266,"canvas_y":126,"heading":120.76338958740234,"pitch":-15.6875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:07:49.330-08:00","end_timestamp":"2025-11-28T18:07:52.898-08:00","source":"Validate"},{"label_validation_id":24022,"label_id":25952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9135,"canvas_x":266,"canvas_y":164,"heading":65.12276458740234,"pitch":-21.125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:07:52.899-08:00","end_timestamp":"2025-11-28T18:07:57.792-08:00","source":"Validate"},{"label_validation_id":24026,"label_id":25696,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present","unclear if needed"],"new_tags":["alternate route present","unclear if needed"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9135,"canvas_x":340,"canvas_y":139,"heading":12.140625,"pitch":-19.087053298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:08:09.732-08:00","end_timestamp":"2025-11-28T18:08:15.151-08:00","source":"Validate"},{"label_validation_id":24027,"label_id":25078,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9135,"canvas_x":497,"canvas_y":196,"heading":234.6674041748047,"pitch":-20.941965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:08:15.152-08:00","end_timestamp":"2025-11-28T18:08:17.615-08:00","source":"Validate"},{"label_validation_id":25515,"label_id":28424,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":362,"canvas_y":138,"heading":129.56472778320312,"pitch":-18.714284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:29:30.988327-08:00","end_timestamp":"2025-12-02T21:29:34.161718-08:00","source":"SidewalkAI"},{"label_validation_id":25518,"label_id":28427,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":446,"canvas_y":159,"heading":213.22544860839844,"pitch":-19.60714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:29:56.401853-08:00","end_timestamp":"2025-12-02T21:29:59.016705-08:00","source":"SidewalkAI"},{"label_validation_id":26219,"label_id":25667,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9480,"canvas_x":153,"canvas_y":114,"heading":316.28125,"pitch":-11.78125,"zoom":2,"canvas_height":240,"canvas_width":320,"start_timestamp":"2025-12-03T14:48:37.610-08:00","end_timestamp":"2025-12-03T14:48:37.610-08:00","source":"GalleryThumbs"},{"label_validation_id":26412,"label_id":29099,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":431,"canvas_y":139,"heading":23.5625,"pitch":-31.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:43:06.801687-08:00","end_timestamp":"2025-12-03T20:43:08.740452-08:00","source":"SidewalkAI"},{"label_validation_id":26438,"label_id":29125,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":544,"canvas_y":189,"heading":217.0625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:56:23.913617-08:00","end_timestamp":"2025-12-03T20:56:27.035247-08:00","source":"SidewalkAI"},{"label_validation_id":26443,"label_id":29132,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":432,"canvas_y":226,"heading":209.125,"pitch":-12.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:58:35.186035-08:00","end_timestamp":"2025-12-03T20:58:38.659983-08:00","source":"SidewalkAI"},{"label_validation_id":26446,"label_id":29135,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":457,"canvas_y":160,"heading":97.9375,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T21:00:20.048326-08:00","end_timestamp":"2025-12-03T21:00:23.534584-08:00","source":"SidewalkAI"},{"label_validation_id":26448,"label_id":29137,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":296,"canvas_y":73,"heading":221.3125,"pitch":-34.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T21:00:59.325904-08:00","end_timestamp":"2025-12-03T21:01:04.870714-08:00","source":"SidewalkAI"},{"label_validation_id":26449,"label_id":29138,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":76,"canvas_y":99,"heading":194.6875,"pitch":-34.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T21:01:10.271992-08:00","end_timestamp":"2025-12-03T21:01:13.298197-08:00","source":"SidewalkAI"},{"label_validation_id":26450,"label_id":29139,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":402,"canvas_y":162,"heading":234.25,"pitch":-27.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T21:02:03.265735-08:00","end_timestamp":"2025-12-03T21:02:06.287621-08:00","source":"SidewalkAI"},{"label_validation_id":26452,"label_id":29141,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":255,"canvas_y":188,"heading":164.875,"pitch":-20.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T21:02:43.255053-08:00","end_timestamp":"2025-12-03T21:02:46.574035-08:00","source":"SidewalkAI"},{"label_validation_id":26453,"label_id":29142,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":247,"canvas_y":148,"heading":242.5,"pitch":-26.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T21:02:52.426771-08:00","end_timestamp":"2025-12-03T21:02:55.123511-08:00","source":"SidewalkAI"},{"label_validation_id":27053,"label_id":29517,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9857,"canvas_x":236,"canvas_y":142,"heading":163.5,"pitch":-19.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:56:39.023-08:00","end_timestamp":"2026-01-22T20:56:43.072-08:00","source":"Validate"},{"label_validation_id":27054,"label_id":27723,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9857,"canvas_x":358,"canvas_y":198,"heading":41.0625,"pitch":-19.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:56:43.073-08:00","end_timestamp":"2026-01-22T20:57:56.442-08:00","source":"Validate"},{"label_validation_id":27055,"label_id":28376,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9857,"canvas_x":356,"canvas_y":191,"heading":320.41070556640625,"pitch":-11.569196701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:57:56.444-08:00","end_timestamp":"2026-01-22T20:59:23.727-08:00","source":"Validate"},{"label_validation_id":27056,"label_id":25417,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9857,"canvas_x":449,"canvas_y":306,"heading":43.76785659790039,"pitch":-8.6875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:59:23.728-08:00","end_timestamp":"2026-01-22T20:59:24.737-08:00","source":"Validate"},{"label_validation_id":27057,"label_id":25357,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9857,"canvas_x":295,"canvas_y":136,"heading":321.0022277832031,"pitch":-22.625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:59:24.738-08:00","end_timestamp":"2026-01-22T20:59:25.714-08:00","source":"Validate"},{"label_validation_id":27069,"label_id":28945,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9858,"canvas_x":313,"canvas_y":109,"heading":276.375,"pitch":-22.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:59:48.479-08:00","end_timestamp":"2026-01-22T20:59:51.621-08:00","source":"Validate"},{"label_validation_id":27071,"label_id":26116,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","utility panel"],"new_tags":["cracks","utility panel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9858,"canvas_x":333,"canvas_y":189,"heading":359.3504333496094,"pitch":-15.267857551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:59:55.474-08:00","end_timestamp":"2026-01-22T20:59:57.027-08:00","source":"Validate"},{"label_validation_id":27072,"label_id":25669,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9858,"canvas_x":319,"canvas_y":251,"heading":329.02679443359375,"pitch":-12.183035850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:59:57.027-08:00","end_timestamp":"2026-01-22T20:59:58.802-08:00","source":"Validate"},{"label_validation_id":27086,"label_id":29504,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9860,"canvas_x":313,"canvas_y":189,"heading":233.1875,"pitch":-24.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:01:50.558-08:00","end_timestamp":"2026-01-22T21:01:53.789-08:00","source":"Validate"},{"label_validation_id":24030,"label_id":25074,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9136,"canvas_x":523,"canvas_y":200,"heading":117.43526458740234,"pitch":-14.334821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:16:20.495-08:00","end_timestamp":"2025-11-28T18:16:25.155-08:00","source":"Validate"},{"label_validation_id":24031,"label_id":25697,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present","unclear if needed"],"new_tags":["alternate route present","unclear if needed"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9136,"canvas_x":264,"canvas_y":181,"heading":228.8549041748047,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:16:25.156-08:00","end_timestamp":"2025-11-28T18:16:27.674-08:00","source":"Validate"},{"label_validation_id":24033,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9136,"canvas_x":424,"canvas_y":105,"heading":49.69643020629883,"pitch":-29.977678298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:17:11.381-08:00","end_timestamp":"2025-11-28T18:17:14.042-08:00","source":"Validate"},{"label_validation_id":24034,"label_id":26055,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9136,"canvas_x":272,"canvas_y":169,"heading":253.95982360839844,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:17:14.042-08:00","end_timestamp":"2025-11-28T18:17:27.400-08:00","source":"Validate"},{"label_validation_id":24035,"label_id":26578,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9136,"canvas_x":301,"canvas_y":130,"heading":1.7388392686843872,"pitch":-29.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:17:27.401-08:00","end_timestamp":"2025-11-28T18:17:34.023-08:00","source":"Validate"},{"label_validation_id":24036,"label_id":26936,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9136,"canvas_x":206,"canvas_y":245,"heading":150.0625,"pitch":-27.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:17:34.024-08:00","end_timestamp":"2025-11-28T18:17:36.469-08:00","source":"Validate"},{"label_validation_id":24037,"label_id":25165,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9136,"canvas_x":363,"canvas_y":114,"heading":217.5,"pitch":-34.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:17:36.470-08:00","end_timestamp":"2025-11-28T18:17:41.917-08:00","source":"Validate"},{"label_validation_id":24038,"label_id":26682,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9136,"canvas_x":345,"canvas_y":112,"heading":59.37723159790039,"pitch":-20.776784896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-28T18:17:41.918-08:00","end_timestamp":"2025-11-28T18:18:04.397-08:00","source":"Validate"},{"label_validation_id":24039,"label_id":27134,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":360,"canvas_y":130,"heading":161.6875,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T11:35:55.876123-08:00","end_timestamp":"2025-11-29T11:36:04.655188-08:00","source":"SidewalkAI"},{"label_validation_id":24040,"label_id":27135,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":174,"canvas_y":176,"heading":234.25,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T11:36:40.877349-08:00","end_timestamp":"2025-11-29T11:36:48.139460-08:00","source":"SidewalkAI"},{"label_validation_id":24041,"label_id":27136,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":370,"canvas_y":123,"heading":336.25,"pitch":-33.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T11:37:01.330612-08:00","end_timestamp":"2025-11-29T11:37:09.863752-08:00","source":"SidewalkAI"},{"label_validation_id":24042,"label_id":27137,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":381,"canvas_y":68,"heading":47.3125,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T11:37:09.089321-08:00","end_timestamp":"2025-11-29T11:37:19.226399-08:00","source":"SidewalkAI"},{"label_validation_id":24043,"label_id":27138,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":272,"canvas_y":82,"heading":127.75,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T11:37:16.431666-08:00","end_timestamp":"2025-11-29T11:37:25.227339-08:00","source":"SidewalkAI"},{"label_validation_id":24049,"label_id":27159,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":311,"canvas_y":171,"heading":158.1199951171875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T11:49:02.935988-08:00","end_timestamp":"2025-11-29T11:49:11.784897-08:00","source":"SidewalkAI"},{"label_validation_id":24055,"label_id":25667,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9130,"canvas_x":335,"canvas_y":193,"heading":316.28125,"pitch":-11.78125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:02:57.844-08:00","end_timestamp":"2025-11-29T13:07:49.582-08:00","source":"Validate"},{"label_validation_id":24056,"label_id":27044,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9130,"canvas_x":230,"canvas_y":158,"heading":33.875,"pitch":-32,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:07:49.583-08:00","end_timestamp":"2025-11-29T13:07:51.099-08:00","source":"Validate"},{"label_validation_id":24057,"label_id":26480,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9130,"canvas_x":301,"canvas_y":124,"heading":230.2299041748047,"pitch":-13.832589149475098,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:07:51.099-08:00","end_timestamp":"2025-11-29T13:07:52.816-08:00","source":"Validate"},{"label_validation_id":24058,"label_id":26741,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9130,"canvas_x":328,"canvas_y":187,"heading":318.5178527832031,"pitch":-12.116071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:07:52.816-08:00","end_timestamp":"2025-11-29T13:07:54.650-08:00","source":"Validate"},{"label_validation_id":24059,"label_id":26787,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9130,"canvas_x":337,"canvas_y":378,"heading":110.95536041259766,"pitch":-35,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:07:54.650-08:00","end_timestamp":"2025-11-29T13:07:56.471-08:00","source":"Validate"},{"label_validation_id":24060,"label_id":26352,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9130,"canvas_x":363,"canvas_y":158,"heading":74.97767639160156,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:07:56.471-08:00","end_timestamp":"2025-11-29T13:07:58.919-08:00","source":"Validate"},{"label_validation_id":24061,"label_id":26449,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["debris / pooled water","missing tactile warning","narrow"],"new_tags":["debris / pooled water","missing tactile warning","narrow"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9130,"canvas_x":378,"canvas_y":233,"heading":6.1004462242126465,"pitch":-10.676339149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:07:58.919-08:00","end_timestamp":"2025-11-29T13:08:00.678-08:00","source":"Validate"},{"label_validation_id":24063,"label_id":25508,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9130,"canvas_x":427,"canvas_y":121,"heading":117.25,"pitch":-23.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:08:02.215-08:00","end_timestamp":"2025-11-29T13:08:05.083-08:00","source":"Validate"},{"label_validation_id":24062,"label_id":26452,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9130,"canvas_x":333,"canvas_y":202,"heading":228.47097778320312,"pitch":-11.770089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:08:00.678-08:00","end_timestamp":"2025-11-29T13:08:02.215-08:00","source":"Validate"},{"label_validation_id":24078,"label_id":26426,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole","narrow"],"new_tags":["pole","narrow"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9138,"canvas_x":432,"canvas_y":166,"heading":152.79464721679688,"pitch":-10.75,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:12:24.877-08:00","end_timestamp":"2025-11-29T13:12:36.567-08:00","source":"Validate"},{"label_validation_id":24080,"label_id":26360,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9138,"canvas_x":191,"canvas_y":232,"heading":229.546875,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:12:45.941-08:00","end_timestamp":"2025-11-29T13:12:52.519-08:00","source":"Validate"},{"label_validation_id":24081,"label_id":27068,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9138,"canvas_x":332,"canvas_y":140,"heading":238.625,"pitch":-20.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:12:52.519-08:00","end_timestamp":"2025-11-29T13:13:01.441-08:00","source":"Validate"},{"label_validation_id":24111,"label_id":27202,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":397,"canvas_y":114,"heading":149.6875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:20:12.313074-08:00","end_timestamp":"2025-11-29T13:20:15.475255-08:00","source":"SidewalkAI"},{"label_validation_id":24128,"label_id":27223,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":428,"canvas_y":153,"heading":313.9375,"pitch":-34.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:24:23.839427-08:00","end_timestamp":"2025-11-29T13:24:26.353465-08:00","source":"SidewalkAI"},{"label_validation_id":24130,"label_id":27225,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":340,"canvas_y":181,"heading":197.5,"pitch":-22.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:24:54.333758-08:00","end_timestamp":"2025-11-29T13:24:56.910533-08:00","source":"SidewalkAI"},{"label_validation_id":24131,"label_id":27226,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":419,"canvas_y":155,"heading":93.625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:25:04.034983-08:00","end_timestamp":"2025-11-29T13:25:06.602464-08:00","source":"SidewalkAI"},{"label_validation_id":24135,"label_id":27230,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":336,"canvas_y":178,"heading":235.9375,"pitch":-17.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:26:01.740017-08:00","end_timestamp":"2025-11-29T13:26:04.280002-08:00","source":"SidewalkAI"},{"label_validation_id":25516,"label_id":28425,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":463,"canvas_y":294,"heading":98.03571319580078,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:29:31.047687-08:00","end_timestamp":"2025-12-02T21:29:36.610254-08:00","source":"SidewalkAI"},{"label_validation_id":25519,"label_id":28428,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":356,"canvas_y":256,"heading":82.66071319580078,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:29:59.910846-08:00","end_timestamp":"2025-12-02T21:30:02.777345-08:00","source":"SidewalkAI"},{"label_validation_id":25520,"label_id":28429,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":367,"canvas_y":188,"heading":54.56473159790039,"pitch":-16.39285659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:30:23.003582-08:00","end_timestamp":"2025-12-02T21:30:25.503109-08:00","source":"SidewalkAI"},{"label_validation_id":26220,"label_id":28005,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9480,"canvas_x":234,"canvas_y":92,"heading":305.27679443359375,"pitch":-16.383928298950195,"zoom":2,"canvas_height":240,"canvas_width":320,"start_timestamp":"2025-12-03T14:48:41.353-08:00","end_timestamp":"2025-12-03T14:48:41.353-08:00","source":"GalleryThumbs"},{"label_validation_id":26223,"label_id":26258,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9480,"canvas_x":215,"canvas_y":100,"heading":51.88839340209961,"pitch":-11.395089149475098,"zoom":3,"canvas_height":240,"canvas_width":320,"start_timestamp":"2025-12-03T14:48:50.185-08:00","end_timestamp":"2025-12-03T14:48:50.185-08:00","source":"GalleryThumbs"},{"label_validation_id":26224,"label_id":25889,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9480,"canvas_x":149,"canvas_y":102,"heading":352.875,"pitch":-16.75,"zoom":1,"canvas_height":240,"canvas_width":320,"start_timestamp":"2025-12-03T14:48:53.031-08:00","end_timestamp":"2025-12-03T14:48:53.031-08:00","source":"GalleryThumbs"},{"label_validation_id":26225,"label_id":26375,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9480,"canvas_x":168,"canvas_y":85,"heading":196.51785278320312,"pitch":-35,"zoom":1,"canvas_height":240,"canvas_width":320,"start_timestamp":"2025-12-03T14:48:55.192-08:00","end_timestamp":"2025-12-03T14:48:55.192-08:00","source":"GalleryThumbs"},{"label_validation_id":26406,"label_id":29091,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":121,"canvas_y":263,"heading":271.25,"pitch":-13.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:38:46.647094-08:00","end_timestamp":"2025-12-03T20:38:50.546906-08:00","source":"SidewalkAI"},{"label_validation_id":26423,"label_id":29110,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":398,"canvas_y":167,"heading":309.0625,"pitch":-27.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:48:23.299341-08:00","end_timestamp":"2025-12-03T20:48:25.884540-08:00","source":"SidewalkAI"},{"label_validation_id":26433,"label_id":29120,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":321,"canvas_y":107,"heading":154.0625,"pitch":-32.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:53:02.217926-08:00","end_timestamp":"2025-12-03T20:53:05.540916-08:00","source":"SidewalkAI"},{"label_validation_id":24064,"label_id":26698,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow"],"new_tags":["narrow"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9130,"canvas_x":351,"canvas_y":140,"heading":129.921875,"pitch":-18.828125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:08:05.083-08:00","end_timestamp":"2025-11-29T13:08:06.645-08:00","source":"Validate"},{"label_validation_id":25528,"label_id":28437,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":344,"canvas_y":132,"heading":204.9017791748047,"pitch":-18.48214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:41:47.895988-08:00","end_timestamp":"2025-12-02T21:41:50.514019-08:00","source":"SidewalkAI"},{"label_validation_id":25532,"label_id":28441,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":292,"canvas_y":180,"heading":177.37722778320312,"pitch":-32.20535659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:43:51.383954-08:00","end_timestamp":"2025-12-02T21:43:53.914040-08:00","source":"SidewalkAI"},{"label_validation_id":26221,"label_id":27253,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9480,"canvas_x":121,"canvas_y":59,"heading":240.9375,"pitch":-33.3125,"zoom":1,"canvas_height":240,"canvas_width":320,"start_timestamp":"2025-12-03T14:48:44.223-08:00","end_timestamp":"2025-12-03T14:48:44.223-08:00","source":"GalleryThumbs"},{"label_validation_id":26436,"label_id":29123,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":379,"canvas_y":125,"heading":130.4375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:55:48.697546-08:00","end_timestamp":"2025-12-03T20:55:52.005101-08:00","source":"SidewalkAI"},{"label_validation_id":27058,"label_id":26596,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning","points into traffic"],"new_tags":["not enough landing space","missing tactile warning","points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9857,"canvas_x":337,"canvas_y":99,"heading":329.52679443359375,"pitch":-26.47098159790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:59:25.715-08:00","end_timestamp":"2026-01-22T20:59:26.642-08:00","source":"Validate"},{"label_validation_id":27060,"label_id":27592,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not enough landing space","missing tactile warning"],"new_tags":["not enough landing space","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9857,"canvas_x":335,"canvas_y":232,"heading":307.625,"pitch":-11,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:59:29.224-08:00","end_timestamp":"2026-01-22T20:59:30.453-08:00","source":"Validate"},{"label_validation_id":27061,"label_id":27512,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9857,"canvas_x":261,"canvas_y":207,"heading":314.0647277832031,"pitch":-11.785714149475098,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:59:30.454-08:00","end_timestamp":"2026-01-22T20:59:31.568-08:00","source":"Validate"},{"label_validation_id":27066,"label_id":26778,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9858,"canvas_x":379,"canvas_y":122,"heading":128.54464721679688,"pitch":-31.60714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:59:43.757-08:00","end_timestamp":"2026-01-22T20:59:45.734-08:00","source":"Validate"},{"label_validation_id":27067,"label_id":25201,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9858,"canvas_x":342,"canvas_y":149,"heading":100.5625,"pitch":-26.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:59:45.735-08:00","end_timestamp":"2026-01-22T20:59:47.085-08:00","source":"Validate"},{"label_validation_id":27140,"label_id":26192,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy"],"new_tags":["bumpy"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9866,"canvas_x":313,"canvas_y":85,"heading":181.703125,"pitch":-15.609375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:18:07.631-08:00","end_timestamp":"2026-01-22T21:18:30.009-08:00","source":"Validate"},{"label_validation_id":27141,"label_id":26947,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","grass"],"new_tags":["sand/gravel","grass"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9866,"canvas_x":426,"canvas_y":175,"heading":212.4375,"pitch":-22.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:18:30.010-08:00","end_timestamp":"2026-01-22T21:18:53.692-08:00","source":"Validate"},{"label_validation_id":27143,"label_id":28117,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","uneven/slanted"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9866,"canvas_x":282,"canvas_y":175,"heading":100.25,"pitch":-13.678571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:18:57.177-08:00","end_timestamp":"2026-01-22T21:19:00.294-08:00","source":"Validate"},{"label_validation_id":27144,"label_id":25547,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9866,"canvas_x":260,"canvas_y":168,"heading":215.375,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:19:00.295-08:00","end_timestamp":"2026-01-22T21:19:01.873-08:00","source":"Validate"},{"label_validation_id":27145,"label_id":27404,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","grass"],"new_tags":["sand/gravel","grass"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9866,"canvas_x":328,"canvas_y":235,"heading":3.1183035373687744,"pitch":-14.017857551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:19:01.874-08:00","end_timestamp":"2026-01-22T21:19:02.927-08:00","source":"Validate"},{"label_validation_id":27146,"label_id":25567,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["height difference","very broken","sand/gravel"],"new_tags":["height difference","very broken","sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9866,"canvas_x":342,"canvas_y":109,"heading":52.0625,"pitch":-27.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:19:02.928-08:00","end_timestamp":"2026-01-22T21:19:04.975-08:00","source":"Validate"},{"label_validation_id":24065,"label_id":26404,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted","height difference"],"new_tags":["uneven/slanted","height difference"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9142,"canvas_x":362,"canvas_y":197,"heading":19.055803298950195,"pitch":-14.368303298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:08:07.276-08:00","end_timestamp":"2025-11-29T13:11:03.450-08:00","source":"Validate"},{"label_validation_id":24066,"label_id":25053,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9142,"canvas_x":376,"canvas_y":249,"heading":18.819196701049805,"pitch":-13.136160850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:11:03.450-08:00","end_timestamp":"2025-11-29T13:11:05.960-08:00","source":"Validate"},{"label_validation_id":24068,"label_id":26212,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9142,"canvas_x":335,"canvas_y":154,"heading":146.171875,"pitch":-13.765625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:11:08.903-08:00","end_timestamp":"2025-11-29T13:11:18.828-08:00","source":"Validate"},{"label_validation_id":24070,"label_id":25967,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9142,"canvas_x":498,"canvas_y":187,"heading":120.34151458740234,"pitch":-14.65625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:11:18.828-08:00","end_timestamp":"2025-11-29T13:11:20.940-08:00","source":"Validate"},{"label_validation_id":24071,"label_id":26683,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9142,"canvas_x":489,"canvas_y":154,"heading":348.3214416503906,"pitch":-25.40848159790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:11:20.941-08:00","end_timestamp":"2025-11-29T13:11:31.019-08:00","source":"Validate"},{"label_validation_id":24072,"label_id":26483,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris","uneven/slanted"],"new_tags":["debris","uneven/slanted"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9142,"canvas_x":507,"canvas_y":162,"heading":204.15847778320312,"pitch":-20.26785659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:11:31.019-08:00","end_timestamp":"2025-11-29T13:11:41.613-08:00","source":"Validate"},{"label_validation_id":24073,"label_id":27171,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":216,"canvas_y":155,"heading":356.3074951171875,"pitch":-34.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:11:39.520069-08:00","end_timestamp":"2025-11-29T13:11:42.602019-08:00","source":"SidewalkAI"},{"label_validation_id":24074,"label_id":26998,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","grass","sand/gravel"],"new_tags":["cracks","grass","sand/gravel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9142,"canvas_x":333,"canvas_y":90,"heading":206.52902221679688,"pitch":-29.64285659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:11:41.613-08:00","end_timestamp":"2025-11-29T13:11:44.682-08:00","source":"Validate"},{"label_validation_id":24075,"label_id":26923,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","debris"],"new_tags":["sand/gravel","debris"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9142,"canvas_x":361,"canvas_y":192,"heading":150.06919860839844,"pitch":-17.008928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:11:44.682-08:00","end_timestamp":"2025-11-29T13:11:46.507-08:00","source":"Validate"},{"label_validation_id":24077,"label_id":25629,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["tree"],"new_tags":["tree"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9138,"canvas_x":433,"canvas_y":179,"heading":58.86383819580078,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:11:52.772-08:00","end_timestamp":"2025-11-29T13:12:24.877-08:00","source":"Validate"},{"label_validation_id":24082,"label_id":25703,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9138,"canvas_x":130,"canvas_y":199,"heading":37.83705520629883,"pitch":-14.491071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:13:01.441-08:00","end_timestamp":"2025-11-29T13:13:41.651-08:00","source":"Validate"},{"label_validation_id":24083,"label_id":26079,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9138,"canvas_x":257,"canvas_y":82,"heading":340.5223083496094,"pitch":-19.645090103149414,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:13:41.651-08:00","end_timestamp":"2025-11-29T13:13:44.575-08:00","source":"Validate"},{"label_validation_id":24086,"label_id":26236,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9138,"canvas_x":405,"canvas_y":79,"heading":138.25,"pitch":-30.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:14:00.324-08:00","end_timestamp":"2025-11-29T13:14:03.866-08:00","source":"Validate"},{"label_validation_id":24112,"label_id":27203,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":450,"canvas_y":182,"heading":17.875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:20:18.049770-08:00","end_timestamp":"2025-11-29T13:20:20.636012-08:00","source":"SidewalkAI"},{"label_validation_id":24113,"label_id":27204,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":300,"canvas_y":107,"heading":304.375,"pitch":-32.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:20:22.850530-08:00","end_timestamp":"2025-11-29T13:20:25.433343-08:00","source":"SidewalkAI"},{"label_validation_id":24114,"label_id":27205,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":302,"canvas_y":131,"heading":241.1875,"pitch":-28.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:20:32.515383-08:00","end_timestamp":"2025-11-29T13:20:35.076482-08:00","source":"SidewalkAI"},{"label_validation_id":24134,"label_id":27229,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":512,"canvas_y":174,"heading":273.0625,"pitch":-20.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:25:53.131379-08:00","end_timestamp":"2025-11-29T13:25:55.582308-08:00","source":"SidewalkAI"},{"label_validation_id":26440,"label_id":29129,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":454,"canvas_y":187,"heading":249.75,"pitch":-20.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:57:11.415418-08:00","end_timestamp":"2025-12-03T20:57:14.585301-08:00","source":"SidewalkAI"},{"label_validation_id":27064,"label_id":28670,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["height difference"],"new_tags":["height difference"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9858,"canvas_x":286,"canvas_y":80,"heading":346.3035583496094,"pitch":-15.892857551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:59:39.564-08:00","end_timestamp":"2026-01-22T20:59:42.005-08:00","source":"Validate"},{"label_validation_id":27075,"label_id":28534,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface"],"new_tags":["broken surface"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9859,"canvas_x":539,"canvas_y":100,"heading":23.042409896850586,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:00:14.622-08:00","end_timestamp":"2026-01-22T21:00:16.005-08:00","source":"Validate"},{"label_validation_id":27076,"label_id":28510,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading","bumpy","very long crossing"],"new_tags":["paint fading","bumpy","very long crossing"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9859,"canvas_x":334,"canvas_y":152,"heading":182.375,"pitch":-14.848214149475098,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:00:16.006-08:00","end_timestamp":"2026-01-22T21:00:17.032-08:00","source":"Validate"},{"label_validation_id":27077,"label_id":25611,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9859,"canvas_x":489,"canvas_y":156,"heading":277.0625,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:00:17.032-08:00","end_timestamp":"2026-01-22T21:00:18-08:00","source":"Validate"},{"label_validation_id":27078,"label_id":29136,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9859,"canvas_x":490,"canvas_y":159,"heading":179.3125,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:00:18.001-08:00","end_timestamp":"2026-01-22T21:00:18.985-08:00","source":"Validate"},{"label_validation_id":27079,"label_id":26854,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9859,"canvas_x":409,"canvas_y":261,"heading":137.74107360839844,"pitch":-15.089285850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:00:18.986-08:00","end_timestamp":"2026-01-22T21:00:19.898-08:00","source":"Validate"},{"label_validation_id":27080,"label_id":25507,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9859,"canvas_x":441,"canvas_y":233,"heading":159.625,"pitch":-16.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:00:19.899-08:00","end_timestamp":"2026-01-22T21:00:20.867-08:00","source":"Validate"},{"label_validation_id":27081,"label_id":28517,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["broken surface"],"new_tags":["broken surface"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9859,"canvas_x":267,"canvas_y":109,"heading":30.323659896850586,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:00:20.867-08:00","end_timestamp":"2026-01-22T21:00:21.680-08:00","source":"Validate"},{"label_validation_id":27082,"label_id":26599,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9859,"canvas_x":377,"canvas_y":169,"heading":135.6875,"pitch":-18.078125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:00:21.681-08:00","end_timestamp":"2026-01-22T21:00:23.895-08:00","source":"Validate"},{"label_validation_id":27095,"label_id":28239,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9861,"canvas_x":356,"canvas_y":130,"heading":144.1875,"pitch":-28.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:02:20.809-08:00","end_timestamp":"2026-01-22T21:03:07.086-08:00","source":"Validate"},{"label_validation_id":27101,"label_id":26369,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["very broken"],"new_tags":["very broken"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9861,"canvas_x":348,"canvas_y":150,"heading":188.796875,"pitch":-17.9375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:03:20.880-08:00","end_timestamp":"2026-01-22T21:03:22.630-08:00","source":"Validate"},{"label_validation_id":27102,"label_id":25464,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9861,"canvas_x":261,"canvas_y":85,"heading":327.02008056640625,"pitch":-16.859375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:03:22.631-08:00","end_timestamp":"2026-01-22T21:03:48.512-08:00","source":"Validate"},{"label_validation_id":27112,"label_id":25964,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted","sand/gravel"],"new_tags":["uneven/slanted","sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9862,"canvas_x":307,"canvas_y":152,"heading":136.79464721679688,"pitch":-19.15625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:04:20.811-08:00","end_timestamp":"2026-01-22T21:04:29.229-08:00","source":"Validate"},{"label_validation_id":27115,"label_id":28175,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9850,"canvas_x":122,"canvas_y":283,"heading":272.625,"pitch":-10.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:12:43.940-08:00","end_timestamp":"2026-01-22T21:13:50.698-08:00","source":"Validate"},{"label_validation_id":27117,"label_id":27683,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9864,"canvas_x":191,"canvas_y":215,"heading":243.91517639160156,"pitch":-12.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:14:00.209-08:00","end_timestamp":"2026-01-22T21:15:20.417-08:00","source":"Validate"},{"label_validation_id":27119,"label_id":26306,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9864,"canvas_x":489,"canvas_y":136,"heading":340.7254333496094,"pitch":-13.46875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:15:45.868-08:00","end_timestamp":"2026-01-22T21:15:47.585-08:00","source":"Validate"},{"label_validation_id":27120,"label_id":25520,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9864,"canvas_x":422,"canvas_y":123,"heading":212.3074951171875,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:15:47.586-08:00","end_timestamp":"2026-01-22T21:15:48.611-08:00","source":"Validate"},{"label_validation_id":24137,"label_id":25071,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9148,"canvas_x":231,"canvas_y":189,"heading":225.02455139160156,"pitch":-17.816965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:27:31.892-08:00","end_timestamp":"2025-11-29T13:27:36.470-08:00","source":"Validate"},{"label_validation_id":24147,"label_id":26871,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9143,"canvas_x":241,"canvas_y":161,"heading":61.91071319580078,"pitch":-23.035715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:28:38.791-08:00","end_timestamp":"2025-11-29T13:28:44.663-08:00","source":"Validate"},{"label_validation_id":24152,"label_id":25535,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9143,"canvas_x":322,"canvas_y":278,"heading":40.182498931884766,"pitch":-31.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:29:03.888-08:00","end_timestamp":"2025-11-29T13:29:05.785-08:00","source":"Validate"},{"label_validation_id":24153,"label_id":26451,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not level with street","surface problem","points into traffic","missing tactile warning"],"new_tags":["not level with street","surface problem","points into traffic","missing tactile warning"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9143,"canvas_x":397,"canvas_y":190,"heading":141.609375,"pitch":-15.03125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:29:05.786-08:00","end_timestamp":"2025-11-29T13:29:11.677-08:00","source":"Validate"},{"label_validation_id":24160,"label_id":24929,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9149,"canvas_x":381,"canvas_y":155,"heading":51.05133819580078,"pitch":-18.186697006225586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:30:52.434-08:00","end_timestamp":"2025-11-29T13:30:54.132-08:00","source":"Validate"},{"label_validation_id":24161,"label_id":25538,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass","cracks"],"new_tags":["grass","cracks"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9149,"canvas_x":587,"canvas_y":137,"heading":355.1824951171875,"pitch":-27.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:30:54.132-08:00","end_timestamp":"2025-11-29T13:31:00.322-08:00","source":"Validate"},{"label_validation_id":24177,"label_id":27247,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":388,"canvas_y":93,"heading":301.125,"pitch":-33.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:34:41.252686-08:00","end_timestamp":"2025-11-29T13:34:48.705326-08:00","source":"SidewalkAI"},{"label_validation_id":25558,"label_id":28474,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":427,"canvas_y":143,"heading":19.625,"pitch":-17.410715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:57:00.470862-08:00","end_timestamp":"2025-12-02T21:57:04.289821-08:00","source":"SidewalkAI"},{"label_validation_id":25565,"label_id":28481,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":147,"canvas_y":122,"heading":325.53125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:00:30.828809-08:00","end_timestamp":"2025-12-02T22:00:34.065020-08:00","source":"SidewalkAI"},{"label_validation_id":25578,"label_id":28494,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":640,"canvas_y":198,"heading":353.375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:05:40.755769-08:00","end_timestamp":"2025-12-02T22:05:43.860346-08:00","source":"SidewalkAI"},{"label_validation_id":25594,"label_id":28510,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":344,"canvas_y":187,"heading":182.375,"pitch":-14.848214149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:10:41.240414-08:00","end_timestamp":"2025-12-02T22:10:43.723003-08:00","source":"SidewalkAI"},{"label_validation_id":25596,"label_id":28512,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":398,"canvas_y":153,"heading":107.38616180419922,"pitch":-23.140625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:15:08.875353-08:00","end_timestamp":"2025-12-02T22:15:12.130501-08:00","source":"SidewalkAI"},{"label_validation_id":25597,"label_id":28513,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":290,"canvas_y":146,"heading":254.1986541748047,"pitch":-33.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:15:14.154905-08:00","end_timestamp":"2025-12-02T22:15:16.671923-08:00","source":"SidewalkAI"},{"label_validation_id":24136,"label_id":25673,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9148,"canvas_x":283,"canvas_y":113,"heading":36.140625,"pitch":-12.890625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:26:44.770-08:00","end_timestamp":"2025-11-29T13:27:31.891-08:00","source":"Validate"},{"label_validation_id":24140,"label_id":25770,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9148,"canvas_x":384,"canvas_y":121,"heading":274.4375,"pitch":-27.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:27:59.331-08:00","end_timestamp":"2025-11-29T13:28:01.494-08:00","source":"Validate"},{"label_validation_id":24141,"label_id":25073,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9148,"canvas_x":263,"canvas_y":174,"heading":117.43526458740234,"pitch":-14.334821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:28:01.494-08:00","end_timestamp":"2025-11-29T13:28:13.144-08:00","source":"Validate"},{"label_validation_id":24142,"label_id":25079,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9148,"canvas_x":329,"canvas_y":177,"heading":343.2477722167969,"pitch":-7.145089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:28:13.145-08:00","end_timestamp":"2025-11-29T13:28:15.282-08:00","source":"Validate"},{"label_validation_id":24143,"label_id":25949,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9148,"canvas_x":366,"canvas_y":119,"heading":144.20089721679688,"pitch":-15.6875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:28:15.283-08:00","end_timestamp":"2025-11-29T13:28:17.786-08:00","source":"Validate"},{"label_validation_id":24144,"label_id":26589,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9148,"canvas_x":255,"canvas_y":238,"heading":45.85714340209961,"pitch":-11.950892448425293,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:28:17.787-08:00","end_timestamp":"2025-11-29T13:28:19.655-08:00","source":"Validate"},{"label_validation_id":25541,"label_id":28451,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":400,"canvas_y":234,"heading":155.1294708251953,"pitch":-21.366071701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:50:17.776798-08:00","end_timestamp":"2025-12-02T21:50:21.872688-08:00","source":"SidewalkAI"},{"label_validation_id":25546,"label_id":28457,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":368,"canvas_y":229,"heading":41.78125,"pitch":-11.305803298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:52:07.115494-08:00","end_timestamp":"2025-12-02T21:52:09.580156-08:00","source":"SidewalkAI"},{"label_validation_id":25636,"label_id":26375,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9355,"canvas_x":369,"canvas_y":136,"heading":196.51785278320312,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:24:25.345-08:00","end_timestamp":"2025-12-02T22:24:28.857-08:00","source":"Validate"},{"label_validation_id":26439,"label_id":29126,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic","missing tactile warning","surface problem"],"new_tags":["points into traffic","missing tactile warning","surface problem"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":378,"canvas_y":87,"heading":217.0625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:56:38.755691-08:00","end_timestamp":"2025-12-03T20:56:42.932155-08:00","source":"SidewalkAI"},{"label_validation_id":26451,"label_id":29140,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":315,"canvas_y":212,"heading":141.0625,"pitch":-23.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T21:02:27.055427-08:00","end_timestamp":"2025-12-03T21:02:29.710862-08:00","source":"SidewalkAI"},{"label_validation_id":27147,"label_id":28651,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9867,"canvas_x":148,"canvas_y":76,"heading":250.640625,"pitch":-11.78125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:19:05.452-08:00","end_timestamp":"2026-01-22T21:19:13.721-08:00","source":"Validate"},{"label_validation_id":27433,"label_id":27488,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9978,"canvas_x":448,"canvas_y":113,"heading":342.9375,"pitch":-33.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:14:46.744-08:00","end_timestamp":"2026-01-23T21:14:48.932-08:00","source":"Validate"},{"label_validation_id":27434,"label_id":28768,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9978,"canvas_x":333,"canvas_y":152,"heading":33.73214340209961,"pitch":-19.43526840209961,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:14:48.933-08:00","end_timestamp":"2026-01-23T21:14:50.323-08:00","source":"Validate"},{"label_validation_id":24174,"label_id":27244,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":151,"canvas_y":197,"heading":76.6875,"pitch":-21.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:34:24.332313-08:00","end_timestamp":"2025-11-29T13:34:30.965313-08:00","source":"SidewalkAI"},{"label_validation_id":25547,"label_id":28458,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":359,"canvas_y":223,"heading":115.35267639160156,"pitch":-13.895089149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:52:27.342178-08:00","end_timestamp":"2025-12-02T21:52:29.893027-08:00","source":"SidewalkAI"},{"label_validation_id":25550,"label_id":28461,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":516,"canvas_y":116,"heading":28.477678298950195,"pitch":-20.323659896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:53:50.497113-08:00","end_timestamp":"2025-12-02T21:53:53.887642-08:00","source":"SidewalkAI"},{"label_validation_id":25551,"label_id":28467,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":333,"canvas_y":204,"heading":129.5357208251953,"pitch":-20.803571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:55:56.673571-08:00","end_timestamp":"2025-12-02T21:55:59.945517-08:00","source":"SidewalkAI"},{"label_validation_id":25559,"label_id":28475,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":301,"canvas_y":248,"heading":270.4821472167969,"pitch":-16.160715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:57:12.154305-08:00","end_timestamp":"2025-12-02T21:57:15.148763-08:00","source":"SidewalkAI"},{"label_validation_id":25562,"label_id":28478,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":410,"canvas_y":213,"heading":17.89285659790039,"pitch":-12.5,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:57:41.831640-08:00","end_timestamp":"2025-12-02T21:57:44.280454-08:00","source":"SidewalkAI"},{"label_validation_id":25572,"label_id":28488,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":212,"canvas_y":135,"heading":175.23214721679688,"pitch":-29.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:04:08.795052-08:00","end_timestamp":"2025-12-02T22:04:11.331201-08:00","source":"SidewalkAI"},{"label_validation_id":25573,"label_id":28489,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":444,"canvas_y":137,"heading":206.16964721679688,"pitch":-26.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:04:16.222476-08:00","end_timestamp":"2025-12-02T22:04:18.744832-08:00","source":"SidewalkAI"},{"label_validation_id":25598,"label_id":28514,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":214,"canvas_y":84,"heading":347.94866943359375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:15:16.258849-08:00","end_timestamp":"2025-12-02T22:15:19.221229-08:00","source":"SidewalkAI"},{"label_validation_id":25633,"label_id":26255,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9355,"canvas_x":547,"canvas_y":184,"heading":3.419642925262451,"pitch":-17.066965103149414,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:24:06.454-08:00","end_timestamp":"2025-12-02T22:24:11.910-08:00","source":"Validate"},{"label_validation_id":25646,"label_id":26732,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass","cracks","bumpy"],"new_tags":["grass","cracks","bumpy"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9356,"canvas_x":246,"canvas_y":177,"heading":124.5,"pitch":-10.848215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:25:11.677-08:00","end_timestamp":"2025-12-02T22:25:21.435-08:00","source":"Validate"},{"label_validation_id":26455,"label_id":29144,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":366,"canvas_y":169,"heading":141.64285278320312,"pitch":-23.12276840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:22:36.275725-08:00","end_timestamp":"2025-12-04T05:22:38.846160-08:00","source":"SidewalkAI"},{"label_validation_id":26456,"label_id":29145,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":267,"canvas_y":182,"heading":135.125,"pitch":-16.604909896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:22:47.730698-08:00","end_timestamp":"2025-12-04T05:22:50.456246-08:00","source":"SidewalkAI"},{"label_validation_id":26459,"label_id":29148,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":275,"canvas_y":215,"heading":241.89285278320312,"pitch":-11.604910850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:23:04.451647-08:00","end_timestamp":"2025-12-04T05:23:06.903943-08:00","source":"SidewalkAI"},{"label_validation_id":26462,"label_id":29151,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":381,"canvas_y":208,"heading":302.328125,"pitch":-10.962053298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:23:42.914449-08:00","end_timestamp":"2025-12-04T05:23:45.402431-08:00","source":"SidewalkAI"},{"label_validation_id":26463,"label_id":29152,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":326,"canvas_y":231,"heading":164.3549041748047,"pitch":-30.863840103149414,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:24:14.700872-08:00","end_timestamp":"2025-12-04T05:24:18.291902-08:00","source":"SidewalkAI"},{"label_validation_id":26465,"label_id":29154,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":229,"canvas_y":183,"heading":161.32589721679688,"pitch":-15.212053298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:24:36.006514-08:00","end_timestamp":"2025-12-04T05:24:38.911335-08:00","source":"SidewalkAI"},{"label_validation_id":24129,"label_id":27224,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":300,"canvas_y":139,"heading":156.0625,"pitch":-28.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:24:42.607800-08:00","end_timestamp":"2025-11-29T13:24:46.064808-08:00","source":"SidewalkAI"},{"label_validation_id":25552,"label_id":28468,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":273,"canvas_y":208,"heading":246.23214721679688,"pitch":-20.803571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:56:08.665619-08:00","end_timestamp":"2025-12-02T21:56:11.165565-08:00","source":"SidewalkAI"},{"label_validation_id":25553,"label_id":28469,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":166,"canvas_y":229,"heading":202.0357208251953,"pitch":-31.60714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:56:09.651545-08:00","end_timestamp":"2025-12-02T21:56:13.737554-08:00","source":"SidewalkAI"},{"label_validation_id":25560,"label_id":28476,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":471,"canvas_y":172,"heading":314.5,"pitch":-14.464285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:57:20.006925-08:00","end_timestamp":"2025-12-02T21:57:22.563058-08:00","source":"SidewalkAI"},{"label_validation_id":25568,"label_id":28484,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":197,"canvas_y":152,"heading":244.53125,"pitch":-26.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:00:51.929624-08:00","end_timestamp":"2025-12-02T22:00:54.596856-08:00","source":"SidewalkAI"},{"label_validation_id":25599,"label_id":28515,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":439,"canvas_y":98,"heading":50.57366180419922,"pitch":-30.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:15:34.724046-08:00","end_timestamp":"2025-12-02T22:15:37.258667-08:00","source":"SidewalkAI"},{"label_validation_id":25607,"label_id":28523,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":438,"canvas_y":103,"heading":22.4375,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:17:12.578041-08:00","end_timestamp":"2025-12-02T22:17:15.044262-08:00","source":"SidewalkAI"},{"label_validation_id":25612,"label_id":28528,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":401,"canvas_y":146,"heading":317.97991943359375,"pitch":-34.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:20:22.235356-08:00","end_timestamp":"2025-12-02T22:20:27.502871-08:00","source":"SidewalkAI"},{"label_validation_id":25626,"label_id":26302,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","very broken"],"new_tags":["sand/gravel","very broken"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9354,"canvas_x":529,"canvas_y":171,"heading":167.703125,"pitch":-13.375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:22:51.396-08:00","end_timestamp":"2025-12-02T22:22:54.844-08:00","source":"Validate"},{"label_validation_id":25632,"label_id":27160,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9355,"canvas_x":107,"canvas_y":100,"heading":62.682498931884766,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:24:04.172-08:00","end_timestamp":"2025-12-02T22:24:06.454-08:00","source":"Validate"},{"label_validation_id":25634,"label_id":28157,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9355,"canvas_x":459,"canvas_y":213,"heading":301.97320556640625,"pitch":-11.205357551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:24:11.910-08:00","end_timestamp":"2025-12-02T22:24:17.829-08:00","source":"Validate"},{"label_validation_id":25649,"label_id":26586,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9357,"canvas_x":406,"canvas_y":150,"heading":10.866071701049805,"pitch":-7.064732074737549,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:25:46.851-08:00","end_timestamp":"2025-12-02T22:25:53.631-08:00","source":"Validate"},{"label_validation_id":25653,"label_id":28127,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9357,"canvas_x":486,"canvas_y":153,"heading":268.3125,"pitch":-17.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:26:11.981-08:00","end_timestamp":"2025-12-02T22:26:15.803-08:00","source":"Validate"},{"label_validation_id":26230,"label_id":28892,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":182,"canvas_y":200,"heading":51.6875,"pitch":-32.21875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:52:46.286453-08:00","end_timestamp":"2025-12-03T14:52:49.874320-08:00","source":"SidewalkAI"},{"label_validation_id":26231,"label_id":28893,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":402,"canvas_y":139,"heading":35.5,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:54:21.164428-08:00","end_timestamp":"2025-12-03T14:54:24.429366-08:00","source":"SidewalkAI"},{"label_validation_id":26235,"label_id":28897,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":492,"canvas_y":299,"heading":44.8125,"pitch":-16.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:57:50.629555-08:00","end_timestamp":"2025-12-03T14:57:53.776717-08:00","source":"SidewalkAI"},{"label_validation_id":26238,"label_id":28900,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":509,"canvas_y":180,"heading":195.1875,"pitch":-20.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:58:38.344541-08:00","end_timestamp":"2025-12-03T14:58:41.113397-08:00","source":"SidewalkAI"},{"label_validation_id":26240,"label_id":28902,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":390,"canvas_y":164,"heading":279.5625,"pitch":-27.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:59:27.564533-08:00","end_timestamp":"2025-12-03T14:59:30.700683-08:00","source":"SidewalkAI"},{"label_validation_id":26247,"label_id":28909,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":453,"canvas_y":230,"heading":302.8125,"pitch":-15.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T15:04:04.869255-08:00","end_timestamp":"2025-12-03T15:04:07.566925-08:00","source":"SidewalkAI"},{"label_validation_id":24149,"label_id":25341,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["surface problem","missing tactile warning","debris / pooled water"],"new_tags":["surface problem","missing tactile warning","debris / pooled water"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9143,"canvas_x":373,"canvas_y":157,"heading":31.87723159790039,"pitch":-16.67410659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:28:50.214-08:00","end_timestamp":"2025-11-29T13:28:57.097-08:00","source":"Validate"},{"label_validation_id":24162,"label_id":25350,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9149,"canvas_x":451,"canvas_y":198,"heading":89.67411041259766,"pitch":-12.642857551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:31:00.323-08:00","end_timestamp":"2025-11-29T13:31:01.950-08:00","source":"Validate"},{"label_validation_id":24163,"label_id":25596,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9149,"canvas_x":180,"canvas_y":275,"heading":313,"pitch":-26.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:31:01.951-08:00","end_timestamp":"2025-11-29T13:31:08.397-08:00","source":"Validate"},{"label_validation_id":24164,"label_id":25997,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9149,"canvas_x":198,"canvas_y":269,"heading":42.765625,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:31:08.397-08:00","end_timestamp":"2025-11-29T13:31:10.355-08:00","source":"Validate"},{"label_validation_id":25557,"label_id":28473,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":464,"canvas_y":102,"heading":322.3928527832031,"pitch":-21.160715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:56:48.348460-08:00","end_timestamp":"2025-12-02T21:56:50.819392-08:00","source":"SidewalkAI"},{"label_validation_id":25570,"label_id":28486,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":329,"canvas_y":123,"heading":313.4196472167969,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:03:55.271350-08:00","end_timestamp":"2025-12-02T22:03:58.610545-08:00","source":"SidewalkAI"},{"label_validation_id":25605,"label_id":28521,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":323,"canvas_y":125,"heading":239.375,"pitch":-30.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:16:59.756805-08:00","end_timestamp":"2025-12-02T22:17:02.269166-08:00","source":"SidewalkAI"},{"label_validation_id":25616,"label_id":28532,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":265,"canvas_y":211,"heading":155.9799041748047,"pitch":-19.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:20:44.900881-08:00","end_timestamp":"2025-12-02T22:20:47.471656-08:00","source":"SidewalkAI"},{"label_validation_id":25648,"label_id":27944,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9356,"canvas_x":380,"canvas_y":131,"heading":238.25,"pitch":-20.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:25:41.567-08:00","end_timestamp":"2025-12-02T22:25:46.480-08:00","source":"Validate"},{"label_validation_id":25650,"label_id":28115,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9357,"canvas_x":318,"canvas_y":119,"heading":340,"pitch":-22.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:25:53.631-08:00","end_timestamp":"2025-12-02T22:25:55.918-08:00","source":"Validate"},{"label_validation_id":25651,"label_id":25690,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9357,"canvas_x":453,"canvas_y":127,"heading":14.6875,"pitch":-16.01339340209961,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:25:55.918-08:00","end_timestamp":"2025-12-02T22:26:02.490-08:00","source":"Validate"},{"label_validation_id":25658,"label_id":27633,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9357,"canvas_x":354,"canvas_y":200,"heading":90.4375,"pitch":-13.571428298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:26:29.305-08:00","end_timestamp":"2025-12-02T22:26:31.284-08:00","source":"Validate"},{"label_validation_id":25666,"label_id":28086,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk","sand/gravel"],"new_tags":["narrow sidewalk","sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9358,"canvas_x":248,"canvas_y":192,"heading":318.6964416503906,"pitch":-9.285714149475098,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:27:09.376-08:00","end_timestamp":"2025-12-02T22:27:19.033-08:00","source":"Validate"},{"label_validation_id":26241,"label_id":28903,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":575,"canvas_y":176,"heading":197.3699951171875,"pitch":-28.3700008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T15:00:43.168546-08:00","end_timestamp":"2025-12-03T15:00:47.426348-08:00","source":"SidewalkAI"},{"label_validation_id":27150,"label_id":27949,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9867,"canvas_x":223,"canvas_y":183,"heading":345.5401916503906,"pitch":-13.727678298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:19:40.028-08:00","end_timestamp":"2026-01-22T21:20:11.031-08:00","source":"Validate"},{"label_validation_id":27155,"label_id":27647,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass"],"new_tags":["grass"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9867,"canvas_x":298,"canvas_y":173,"heading":216.875,"pitch":-14.410714149475098,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:20:23.462-08:00","end_timestamp":"2026-01-22T21:20:24.105-08:00","source":"Validate"},{"label_validation_id":24150,"label_id":25548,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9143,"canvas_x":252,"canvas_y":151,"heading":244.625,"pitch":-23.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:28:57.098-08:00","end_timestamp":"2025-11-29T13:28:59.031-08:00","source":"Validate"},{"label_validation_id":24154,"label_id":25799,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9143,"canvas_x":538,"canvas_y":100,"heading":99.25,"pitch":-24.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:29:11.677-08:00","end_timestamp":"2025-11-29T13:29:13.677-08:00","source":"Validate"},{"label_validation_id":24155,"label_id":26394,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9143,"canvas_x":230,"canvas_y":112,"heading":165.6517791748047,"pitch":-17.991071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:29:13.677-08:00","end_timestamp":"2025-11-29T13:29:18.305-08:00","source":"Validate"},{"label_validation_id":24156,"label_id":25934,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","sand/gravel","bumpy"],"new_tags":["cracks","sand/gravel","bumpy"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9149,"canvas_x":360,"canvas_y":128,"heading":345.1964416503906,"pitch":-35,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:29:19.210-08:00","end_timestamp":"2025-11-29T13:30:43.094-08:00","source":"Validate"},{"label_validation_id":24158,"label_id":26373,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9149,"canvas_x":394,"canvas_y":44,"heading":186.5200958251953,"pitch":-32.14285659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:30:47.222-08:00","end_timestamp":"2025-11-29T13:30:50.620-08:00","source":"Validate"},{"label_validation_id":24166,"label_id":27231,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":433,"canvas_y":213,"heading":260.8125,"pitch":-21.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:32:31.271523-08:00","end_timestamp":"2025-11-29T13:32:34.774967-08:00","source":"SidewalkAI"},{"label_validation_id":24167,"label_id":27232,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":270,"canvas_y":162,"heading":9,"pitch":-29.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:32:36.765009-08:00","end_timestamp":"2025-11-29T13:32:39.334004-08:00","source":"SidewalkAI"},{"label_validation_id":24168,"label_id":27233,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":373,"canvas_y":177,"heading":87.5625,"pitch":-28.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:32:42.430979-08:00","end_timestamp":"2025-11-29T13:32:45.167395-08:00","source":"SidewalkAI"},{"label_validation_id":24175,"label_id":27245,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":285,"canvas_y":172,"heading":162,"pitch":-21.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:34:28.825800-08:00","end_timestamp":"2025-11-29T13:34:33.588647-08:00","source":"SidewalkAI"},{"label_validation_id":24176,"label_id":27246,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":330,"canvas_y":148,"heading":229.125,"pitch":-24.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:34:37.258821-08:00","end_timestamp":"2025-11-29T13:34:43.735819-08:00","source":"SidewalkAI"},{"label_validation_id":24183,"label_id":27253,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":273,"canvas_y":118,"heading":240.9375,"pitch":-33.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:36:14.490268-08:00","end_timestamp":"2025-11-29T13:36:17.160872-08:00","source":"SidewalkAI"},{"label_validation_id":24188,"label_id":27258,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":432,"canvas_y":161,"heading":214.875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:43:23.546778-08:00","end_timestamp":"2025-11-29T13:43:26.673522-08:00","source":"SidewalkAI"},{"label_validation_id":24189,"label_id":27259,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":326,"canvas_y":195,"heading":134.25,"pitch":-25.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T13:45:16.008921-08:00","end_timestamp":"2025-11-29T13:45:19.286608-08:00","source":"SidewalkAI"},{"label_validation_id":24190,"label_id":26855,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9154,"canvas_x":339,"canvas_y":177,"heading":177.6517791748047,"pitch":-28.839284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:46:55.449-08:00","end_timestamp":"2025-11-29T13:48:01.451-08:00","source":"Validate"},{"label_validation_id":24192,"label_id":25534,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning"],"new_tags":["not enough landing space","missing tactile warning"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9154,"canvas_x":301,"canvas_y":187,"heading":175.7137451171875,"pitch":-9.65625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:48:07.072-08:00","end_timestamp":"2025-11-29T13:48:18.428-08:00","source":"Validate"},{"label_validation_id":24193,"label_id":26293,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow","steep"],"new_tags":["narrow","steep"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9154,"canvas_x":583,"canvas_y":117,"heading":210,"pitch":-30.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:48:18.428-08:00","end_timestamp":"2025-11-29T13:48:22.954-08:00","source":"Validate"},{"label_validation_id":24194,"label_id":26690,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9154,"canvas_x":294,"canvas_y":125,"heading":284.7410583496094,"pitch":-12.589285850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:48:22.955-08:00","end_timestamp":"2025-11-29T13:48:27.104-08:00","source":"Validate"},{"label_validation_id":24195,"label_id":25631,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9154,"canvas_x":326,"canvas_y":187,"heading":272.23883056640625,"pitch":-9.640625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:48:27.104-08:00","end_timestamp":"2025-11-29T13:49:35.629-08:00","source":"Validate"},{"label_validation_id":24196,"label_id":25227,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["surface problem","missing tactile warning","points into traffic"],"new_tags":["surface problem","missing tactile warning","points into traffic"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9154,"canvas_x":241,"canvas_y":178,"heading":68.625,"pitch":-14.3125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:49:35.629-08:00","end_timestamp":"2025-11-29T13:49:37.914-08:00","source":"Validate"},{"label_validation_id":24197,"label_id":25624,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9154,"canvas_x":569,"canvas_y":183,"heading":286.42633056640625,"pitch":-10.084821701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:49:37.914-08:00","end_timestamp":"2025-11-29T13:49:39.646-08:00","source":"Validate"},{"label_validation_id":24198,"label_id":25523,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9154,"canvas_x":256,"canvas_y":319,"heading":198.0574951171875,"pitch":-21.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:49:39.646-08:00","end_timestamp":"2025-11-29T13:49:41.134-08:00","source":"Validate"},{"label_validation_id":24199,"label_id":26731,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9154,"canvas_x":353,"canvas_y":184,"heading":227.8325958251953,"pitch":-12.34375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T13:49:41.135-08:00","end_timestamp":"2025-11-29T13:49:42.809-08:00","source":"Validate"},{"label_validation_id":24203,"label_id":27263,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":411,"canvas_y":117,"heading":227.25,"pitch":-32.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T15:35:36.109896-08:00","end_timestamp":"2025-11-29T15:35:39.283643-08:00","source":"SidewalkAI"},{"label_validation_id":24204,"label_id":27264,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":284,"canvas_y":103,"heading":173.25,"pitch":-29.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T15:35:45.029038-08:00","end_timestamp":"2025-11-29T15:35:47.542802-08:00","source":"SidewalkAI"},{"label_validation_id":24211,"label_id":27271,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":651,"canvas_y":177,"heading":177.375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T15:37:36.876214-08:00","end_timestamp":"2025-11-29T15:37:39.418826-08:00","source":"SidewalkAI"},{"label_validation_id":24220,"label_id":27280,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":318,"canvas_y":97,"heading":89.4375,"pitch":-32.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T15:40:47.608747-08:00","end_timestamp":"2025-11-29T15:40:50.936472-08:00","source":"SidewalkAI"},{"label_validation_id":24222,"label_id":27282,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":296,"canvas_y":175,"heading":149.8125,"pitch":-31.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T15:41:15.294640-08:00","end_timestamp":"2025-11-29T15:41:17.767246-08:00","source":"SidewalkAI"},{"label_validation_id":24228,"label_id":27288,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":290,"canvas_y":216,"heading":198.5625,"pitch":-29.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T15:44:42.771952-08:00","end_timestamp":"2025-11-29T15:44:46.128491-08:00","source":"SidewalkAI"},{"label_validation_id":24235,"label_id":26472,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation","litter/garbage"],"new_tags":["vegetation","litter/garbage"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9158,"canvas_x":350,"canvas_y":60,"heading":226.73214721679688,"pitch":-19.651784896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:45:56.498-08:00","end_timestamp":"2025-11-29T15:46:10.807-08:00","source":"Validate"},{"label_validation_id":24244,"label_id":25962,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sign"],"new_tags":["sign"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9159,"canvas_x":394,"canvas_y":258,"heading":242.703125,"pitch":-4.875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:46:50.444-08:00","end_timestamp":"2025-11-29T15:46:52.444-08:00","source":"Validate"},{"label_validation_id":24245,"label_id":25167,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9159,"canvas_x":374,"canvas_y":101,"heading":57.25,"pitch":-34.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:46:52.444-08:00","end_timestamp":"2025-11-29T15:46:54.211-08:00","source":"Validate"},{"label_validation_id":24246,"label_id":26078,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9159,"canvas_x":136,"canvas_y":116,"heading":3.828125,"pitch":-24.59151840209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:46:54.212-08:00","end_timestamp":"2025-11-29T15:46:56.145-08:00","source":"Validate"},{"label_validation_id":24247,"label_id":26195,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9159,"canvas_x":326,"canvas_y":56,"heading":34.515625,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:46:56.145-08:00","end_timestamp":"2025-11-29T15:46:57.581-08:00","source":"Validate"},{"label_validation_id":24249,"label_id":25060,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9160,"canvas_x":425,"canvas_y":124,"heading":241.10714721679688,"pitch":-13.761160850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:47:01.249-08:00","end_timestamp":"2025-11-29T15:47:14.115-08:00","source":"Validate"},{"label_validation_id":24250,"label_id":27152,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9160,"canvas_x":274,"canvas_y":44,"heading":154.1824951171875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:47:14.115-08:00","end_timestamp":"2025-11-29T15:47:15.306-08:00","source":"Validate"},{"label_validation_id":25563,"label_id":28479,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":280,"canvas_y":288,"heading":106.91071319580078,"pitch":-26.339284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:57:47.677508-08:00","end_timestamp":"2025-12-02T21:57:50.212047-08:00","source":"SidewalkAI"},{"label_validation_id":25566,"label_id":28482,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":342,"canvas_y":173,"heading":53.65625,"pitch":-30.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:00:38.576855-08:00","end_timestamp":"2025-12-02T22:00:41.145694-08:00","source":"SidewalkAI"},{"label_validation_id":25588,"label_id":28504,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":441,"canvas_y":176,"heading":291.375,"pitch":-21.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:09:36.671052-08:00","end_timestamp":"2025-12-02T22:09:39.732330-08:00","source":"SidewalkAI"},{"label_validation_id":25591,"label_id":28507,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":271,"canvas_y":190,"heading":73.125,"pitch":-21.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:09:57.402663-08:00","end_timestamp":"2025-12-02T22:09:59.887110-08:00","source":"SidewalkAI"},{"label_validation_id":25630,"label_id":26893,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9355,"canvas_x":341,"canvas_y":32,"heading":207.0892791748047,"pitch":-17.5,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:23:57.088-08:00","end_timestamp":"2025-12-02T22:24:01.569-08:00","source":"Validate"},{"label_validation_id":25631,"label_id":26810,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9355,"canvas_x":234,"canvas_y":118,"heading":183.54464721679688,"pitch":-17.321428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:24:01.569-08:00","end_timestamp":"2025-12-02T22:24:04.171-08:00","source":"Validate"},{"label_validation_id":25638,"label_id":27545,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow","debris / pooled water","missing tactile warning"],"new_tags":["narrow","debris / pooled water","missing tactile warning"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9355,"canvas_x":402,"canvas_y":224,"heading":160.1875,"pitch":-26.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:24:32.358-08:00","end_timestamp":"2025-12-02T22:24:34.973-08:00","source":"Validate"},{"label_validation_id":25641,"label_id":27418,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9356,"canvas_x":623,"canvas_y":183,"heading":135.76339721679688,"pitch":-15.169642448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:24:43.386-08:00","end_timestamp":"2025-12-02T22:24:55.008-08:00","source":"Validate"},{"label_validation_id":25663,"label_id":27918,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9358,"canvas_x":169,"canvas_y":235,"heading":262.5446472167969,"pitch":-29.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:26:47.641-08:00","end_timestamp":"2025-12-02T22:26:49.890-08:00","source":"Validate"},{"label_validation_id":25669,"label_id":26630,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted","sand/gravel"],"new_tags":["uneven/slanted","sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9360,"canvas_x":282,"canvas_y":71,"heading":37.375,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:34:59.531-08:00","end_timestamp":"2025-12-02T22:35:05.515-08:00","source":"Validate"},{"label_validation_id":24213,"label_id":27273,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":317,"canvas_y":291,"heading":157.5,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T15:38:29.786748-08:00","end_timestamp":"2025-11-29T15:38:33.028727-08:00","source":"SidewalkAI"},{"label_validation_id":24215,"label_id":27275,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":322,"canvas_y":137,"heading":262.875,"pitch":-24.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T15:38:42.005822-08:00","end_timestamp":"2025-11-29T15:38:44.794999-08:00","source":"SidewalkAI"},{"label_validation_id":24221,"label_id":27281,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":400,"canvas_y":211,"heading":267.9375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T15:40:57.300376-08:00","end_timestamp":"2025-11-29T15:40:59.771392-08:00","source":"SidewalkAI"},{"label_validation_id":24223,"label_id":27283,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":396,"canvas_y":155,"heading":219.5625,"pitch":-34.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-29T15:41:21.861621-08:00","end_timestamp":"2025-11-29T15:41:23.671022-08:00","source":"SidewalkAI"},{"label_validation_id":24229,"label_id":27088,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9158,"canvas_x":333,"canvas_y":73,"heading":196.8125,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:44:50.329-08:00","end_timestamp":"2025-11-29T15:45:22.437-08:00","source":"Validate"},{"label_validation_id":24230,"label_id":26865,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9158,"canvas_x":303,"canvas_y":109,"heading":338.4553527832031,"pitch":-16.071428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:45:22.438-08:00","end_timestamp":"2025-11-29T15:45:25.001-08:00","source":"Validate"},{"label_validation_id":24232,"label_id":25700,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9158,"canvas_x":487,"canvas_y":141,"heading":349.0870666503906,"pitch":-19.491071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:45:29.821-08:00","end_timestamp":"2025-11-29T15:45:32.551-08:00","source":"Validate"},{"label_validation_id":24239,"label_id":25410,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9159,"canvas_x":428,"canvas_y":156,"heading":285.97320556640625,"pitch":-15.071428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:46:28.388-08:00","end_timestamp":"2025-11-29T15:46:42.649-08:00","source":"Validate"},{"label_validation_id":24256,"label_id":25601,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["tree"],"new_tags":["tree"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9160,"canvas_x":374,"canvas_y":186,"heading":107.6875,"pitch":-25.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:47:25.528-08:00","end_timestamp":"2025-11-29T15:47:29.291-08:00","source":"Validate"},{"label_validation_id":24257,"label_id":25639,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9160,"canvas_x":413,"canvas_y":243,"heading":241.7232208251953,"pitch":-5.34375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:47:29.292-08:00","end_timestamp":"2025-11-29T15:47:30.892-08:00","source":"Validate"},{"label_validation_id":24258,"label_id":25702,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9160,"canvas_x":165,"canvas_y":150,"heading":0.2477678507566452,"pitch":-17.973215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:47:30.892-08:00","end_timestamp":"2025-11-29T15:47:34.197-08:00","source":"Validate"},{"label_validation_id":25571,"label_id":28487,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":240,"canvas_y":156,"heading":50.73214340209961,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:04:01.198460-08:00","end_timestamp":"2025-12-02T22:04:03.807168-08:00","source":"SidewalkAI"},{"label_validation_id":25590,"label_id":28506,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":288,"canvas_y":89,"heading":149.25,"pitch":-29.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:09:50.121989-08:00","end_timestamp":"2025-12-02T22:09:52.649999-08:00","source":"SidewalkAI"},{"label_validation_id":25600,"label_id":28516,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":395,"canvas_y":125,"heading":77.57366180419922,"pitch":-28.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:15:37.664425-08:00","end_timestamp":"2025-12-02T22:15:40.234944-08:00","source":"SidewalkAI"},{"label_validation_id":25601,"label_id":28517,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":277,"canvas_y":144,"heading":30.323659896850586,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:15:53.929530-08:00","end_timestamp":"2025-12-02T22:15:56.487172-08:00","source":"SidewalkAI"},{"label_validation_id":25602,"label_id":28518,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":401,"canvas_y":161,"heading":289.82366943359375,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:16:06.595150-08:00","end_timestamp":"2025-12-02T22:16:09.095878-08:00","source":"SidewalkAI"},{"label_validation_id":25603,"label_id":28519,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface"],"new_tags":["broken surface"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":308,"canvas_y":221,"heading":152.1986541748047,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:16:18.250941-08:00","end_timestamp":"2025-12-02T22:16:20.869478-08:00","source":"SidewalkAI"},{"label_validation_id":25611,"label_id":28527,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":348,"canvas_y":187,"heading":211.4799041748047,"pitch":-25.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:20:21.295647-08:00","end_timestamp":"2025-12-02T22:20:24.914372-08:00","source":"SidewalkAI"},{"label_validation_id":25613,"label_id":28530,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":415,"canvas_y":132,"heading":112.29241180419922,"pitch":-23.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:20:31.344592-08:00","end_timestamp":"2025-12-02T22:20:33.916486-08:00","source":"SidewalkAI"},{"label_validation_id":25614,"label_id":28529,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":289,"canvas_y":53,"heading":79.29241180419922,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:20:33.928783-08:00","end_timestamp":"2025-12-02T22:20:37.309473-08:00","source":"SidewalkAI"},{"label_validation_id":25615,"label_id":28531,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":165,"canvas_y":156,"heading":124.85491180419922,"pitch":-23.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:20:36.835782-08:00","end_timestamp":"2025-12-02T22:20:39.810354-08:00","source":"SidewalkAI"},{"label_validation_id":25621,"label_id":27407,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9354,"canvas_x":388,"canvas_y":219,"heading":350.4397277832031,"pitch":-18.214284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:22:18.138-08:00","end_timestamp":"2025-12-02T22:22:20.656-08:00","source":"Validate"},{"label_validation_id":25644,"label_id":27320,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9356,"canvas_x":314,"canvas_y":184,"heading":140.4732208251953,"pitch":-24.10714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:25:01.002-08:00","end_timestamp":"2025-12-02T22:25:05.286-08:00","source":"Validate"},{"label_validation_id":24236,"label_id":26530,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree"],"new_tags":["tree"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9158,"canvas_x":376,"canvas_y":150,"heading":240.5892791748047,"pitch":-18.696428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:46:10.808-08:00","end_timestamp":"2025-11-29T15:46:14.715-08:00","source":"Validate"},{"label_validation_id":24237,"label_id":25657,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree","narrow"],"new_tags":["tree","narrow"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9158,"canvas_x":355,"canvas_y":273,"heading":310.9352722167969,"pitch":-13.991071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:46:14.716-08:00","end_timestamp":"2025-11-29T15:46:25.421-08:00","source":"Validate"},{"label_validation_id":24238,"label_id":26313,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["mailbox"],"new_tags":["mailbox"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9158,"canvas_x":353,"canvas_y":66,"heading":354.6183166503906,"pitch":-31.93973159790039,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:46:25.422-08:00","end_timestamp":"2025-11-29T15:46:27.746-08:00","source":"Validate"},{"label_validation_id":24241,"label_id":25506,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9159,"canvas_x":285,"canvas_y":190,"heading":140.5,"pitch":-10.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:46:45.883-08:00","end_timestamp":"2025-11-29T15:46:47.550-08:00","source":"Validate"},{"label_validation_id":24242,"label_id":25597,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9159,"canvas_x":327,"canvas_y":162,"heading":341.6875,"pitch":-16.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:46:47.551-08:00","end_timestamp":"2025-11-29T15:46:49.086-08:00","source":"Validate"},{"label_validation_id":24243,"label_id":25609,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["mailbox"],"new_tags":["mailbox"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9159,"canvas_x":136,"canvas_y":215,"heading":270.5,"pitch":-17.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:46:49.087-08:00","end_timestamp":"2025-11-29T15:46:50.444-08:00","source":"Validate"},{"label_validation_id":24251,"label_id":26469,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9160,"canvas_x":306,"canvas_y":196,"heading":263.5178527832031,"pitch":-14.294642448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:47:15.306-08:00","end_timestamp":"2025-11-29T15:47:18.505-08:00","source":"Validate"},{"label_validation_id":24252,"label_id":26468,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9160,"canvas_x":199,"canvas_y":177,"heading":263.5178527832031,"pitch":-14.294642448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:47:18.506-08:00","end_timestamp":"2025-11-29T15:47:19.354-08:00","source":"Validate"},{"label_validation_id":24253,"label_id":25546,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9160,"canvas_x":415,"canvas_y":131,"heading":299.1875,"pitch":-20.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:47:19.354-08:00","end_timestamp":"2025-11-29T15:47:21.496-08:00","source":"Validate"},{"label_validation_id":24254,"label_id":27167,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9160,"canvas_x":339,"canvas_y":70,"heading":325.3699951171875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:47:21.497-08:00","end_timestamp":"2025-11-29T15:47:23.695-08:00","source":"Validate"},{"label_validation_id":24255,"label_id":26219,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"55865298-852c-4fa3-90d6-011cec3ea50a","validator_type":"Human","mission_id":9160,"canvas_x":311,"canvas_y":65,"heading":174.53125,"pitch":-27.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-11-29T15:47:23.695-08:00","end_timestamp":"2025-11-29T15:47:25.527-08:00","source":"Validate"},{"label_validation_id":24259,"label_id":27300,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":255,"canvas_y":338,"heading":41.8125,"pitch":-7.6875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:00:14.114526-08:00","end_timestamp":"2025-11-30T10:00:25.549842-08:00","source":"SidewalkAI"},{"label_validation_id":24261,"label_id":27302,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":384,"canvas_y":244,"heading":15.205357551574707,"pitch":-11.883928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:00:58.973174-08:00","end_timestamp":"2025-11-30T10:01:01.477684-08:00","source":"SidewalkAI"},{"label_validation_id":24262,"label_id":27303,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":432,"canvas_y":264,"heading":355.2053527832031,"pitch":-10.455357551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:01:11.773393-08:00","end_timestamp":"2025-11-30T10:01:14.344825-08:00","source":"SidewalkAI"},{"label_validation_id":24263,"label_id":27304,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":409,"canvas_y":136,"heading":322.7946472167969,"pitch":-17.776784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:01:35.543020-08:00","end_timestamp":"2025-11-30T10:01:38.121674-08:00","source":"SidewalkAI"},{"label_validation_id":24264,"label_id":27305,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":288,"canvas_y":132,"heading":322.7946472167969,"pitch":-17.776784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:01:42.091777-08:00","end_timestamp":"2025-11-30T10:01:44.598606-08:00","source":"SidewalkAI"},{"label_validation_id":24265,"label_id":27306,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":327,"canvas_y":226,"heading":149.9375,"pitch":-14.026785850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:02:11.937066-08:00","end_timestamp":"2025-11-30T10:02:14.505030-08:00","source":"SidewalkAI"},{"label_validation_id":24266,"label_id":27307,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":434,"canvas_y":185,"heading":358.15179443359375,"pitch":-24.821428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:03:39.426168-08:00","end_timestamp":"2025-11-30T10:03:42.828368-08:00","source":"SidewalkAI"},{"label_validation_id":24267,"label_id":27308,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":505,"canvas_y":247,"heading":47.61606979370117,"pitch":-23.839284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:03:48.590282-08:00","end_timestamp":"2025-11-30T10:03:51.201816-08:00","source":"SidewalkAI"},{"label_validation_id":24269,"label_id":27310,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":361,"canvas_y":232,"heading":26.45535659790039,"pitch":-20.089284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:04:08.479120-08:00","end_timestamp":"2025-11-30T10:04:10.974342-08:00","source":"SidewalkAI"},{"label_validation_id":24271,"label_id":27312,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":300,"canvas_y":194,"heading":305.3839416503906,"pitch":-14.642857551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:04:35.771906-08:00","end_timestamp":"2025-11-30T10:04:38.310027-08:00","source":"SidewalkAI"},{"label_validation_id":24272,"label_id":27313,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":552,"canvas_y":152,"heading":142.08035278320312,"pitch":-16.60714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:04:45.550774-08:00","end_timestamp":"2025-11-30T10:04:48.130051-08:00","source":"SidewalkAI"},{"label_validation_id":24274,"label_id":27315,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":563,"canvas_y":262,"heading":113.15178680419922,"pitch":-28.303571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:06:23.397008-08:00","end_timestamp":"2025-11-30T10:06:25.965665-08:00","source":"SidewalkAI"},{"label_validation_id":24277,"label_id":27318,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":245,"canvas_y":229,"heading":262.0803527832031,"pitch":-13.214285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:07:28.858040-08:00","end_timestamp":"2025-11-30T10:07:31.359086-08:00","source":"SidewalkAI"},{"label_validation_id":24278,"label_id":27319,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":326,"canvas_y":246,"heading":232.9732208251953,"pitch":-25,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:07:38.680701-08:00","end_timestamp":"2025-11-30T10:07:41.166408-08:00","source":"SidewalkAI"},{"label_validation_id":24281,"label_id":27322,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":340,"canvas_y":180,"heading":147.4375,"pitch":-28.035715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:08:47.079913-08:00","end_timestamp":"2025-11-30T10:08:49.629219-08:00","source":"SidewalkAI"},{"label_validation_id":24283,"label_id":27324,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":291,"canvas_y":242,"heading":225.11607360839844,"pitch":-21.785715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:11:07.155379-08:00","end_timestamp":"2025-11-30T10:11:09.648213-08:00","source":"SidewalkAI"},{"label_validation_id":24285,"label_id":27326,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":637,"canvas_y":102,"heading":225.11607360839844,"pitch":-21.785715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:11:20.717570-08:00","end_timestamp":"2025-11-30T10:11:23.272500-08:00","source":"SidewalkAI"},{"label_validation_id":26253,"label_id":28915,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":382,"canvas_y":133,"heading":119.4375,"pitch":-29,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T15:07:39.560254-08:00","end_timestamp":"2025-12-03T15:07:42.234081-08:00","source":"SidewalkAI"},{"label_validation_id":26254,"label_id":28916,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":415,"canvas_y":157,"heading":213.75,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T15:07:58.749710-08:00","end_timestamp":"2025-12-03T15:08:01.490539-08:00","source":"SidewalkAI"},{"label_validation_id":26478,"label_id":29167,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":510,"canvas_y":211,"heading":323.8214416503906,"pitch":-12.029017448425293,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:27:11.441070-08:00","end_timestamp":"2025-12-04T05:27:13.940415-08:00","source":"SidewalkAI"},{"label_validation_id":26482,"label_id":29174,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":312,"canvas_y":225,"heading":112.74776458740234,"pitch":-13.524553298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:28:45.200257-08:00","end_timestamp":"2025-12-04T05:28:47.769542-08:00","source":"SidewalkAI"},{"label_validation_id":26488,"label_id":29180,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":457,"canvas_y":203,"heading":260.671875,"pitch":-12.546875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:32:47.533474-08:00","end_timestamp":"2025-12-04T05:32:50.498003-08:00","source":"SidewalkAI"},{"label_validation_id":27171,"label_id":27462,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9869,"canvas_x":449,"canvas_y":187,"heading":90.49330139160156,"pitch":-10.178571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:27:02.070-08:00","end_timestamp":"2026-01-22T21:27:03.861-08:00","source":"Validate"},{"label_validation_id":27172,"label_id":27954,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9869,"canvas_x":451,"canvas_y":155,"heading":0.8214285969734192,"pitch":-21.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:27:03.862-08:00","end_timestamp":"2026-01-22T21:27:05.472-08:00","source":"Validate"},{"label_validation_id":27173,"label_id":26796,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9869,"canvas_x":443,"canvas_y":115,"heading":185.24107360839844,"pitch":-17.321428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:27:05.473-08:00","end_timestamp":"2026-01-22T21:27:07.052-08:00","source":"Validate"},{"label_validation_id":27174,"label_id":29444,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9869,"canvas_x":381,"canvas_y":157,"heading":307.7723083496094,"pitch":-16.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:27:07.053-08:00","end_timestamp":"2026-01-22T21:27:09.040-08:00","source":"Validate"},{"label_validation_id":24298,"label_id":27339,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":357,"canvas_y":193,"heading":177.48214721679688,"pitch":-11.584821701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:21:32.655977-08:00","end_timestamp":"2025-11-30T10:21:35.175476-08:00","source":"SidewalkAI"},{"label_validation_id":24313,"label_id":27354,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","points into traffic"],"new_tags":["surface problem","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":160,"canvas_y":249,"heading":266.30804443359375,"pitch":-8.274553298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:37:38.477455-08:00","end_timestamp":"2025-11-30T10:37:42.339270-08:00","source":"SidewalkAI"},{"label_validation_id":24320,"label_id":27361,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":354,"canvas_y":297,"heading":239.8080291748047,"pitch":-3.595982074737549,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:50:47.058856-08:00","end_timestamp":"2025-11-30T10:50:49.627243-08:00","source":"SidewalkAI"},{"label_validation_id":24325,"label_id":27366,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":406,"canvas_y":127,"heading":266.8616027832031,"pitch":-18.48214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:54:00.869586-08:00","end_timestamp":"2025-11-30T10:54:04.561888-08:00","source":"SidewalkAI"},{"label_validation_id":24326,"label_id":27367,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":376,"canvas_y":115,"heading":294.4508972167969,"pitch":-17.85714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:54:17.346332-08:00","end_timestamp":"2025-11-30T10:54:22.273299-08:00","source":"SidewalkAI"},{"label_validation_id":24328,"label_id":27369,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":536,"canvas_y":157,"heading":291.68304443359375,"pitch":-14.553571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:54:45.460367-08:00","end_timestamp":"2025-11-30T10:54:48.943181-08:00","source":"SidewalkAI"},{"label_validation_id":24329,"label_id":27370,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":317,"canvas_y":246,"heading":253.29017639160156,"pitch":-8.214285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:54:54.927918-08:00","end_timestamp":"2025-11-30T10:54:58.303546-08:00","source":"SidewalkAI"},{"label_validation_id":24330,"label_id":27371,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":399,"canvas_y":194,"heading":287.0401916503906,"pitch":-13.125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-11-30T10:55:04.983845-08:00","end_timestamp":"2025-11-30T10:55:08.883418-08:00","source":"SidewalkAI"},{"label_validation_id":24335,"label_id":27376,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":382,"canvas_y":168,"heading":52.5625,"pitch":-24.5625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T10:36:39.892101-08:00","end_timestamp":"2025-12-01T10:36:43.264718-08:00","source":"SidewalkAI"},{"label_validation_id":24336,"label_id":27377,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic","not level with street"],"new_tags":["points into traffic","not level with street"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":419,"canvas_y":214,"heading":125.6875,"pitch":-20.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T10:43:28.663215-08:00","end_timestamp":"2025-12-01T10:43:34.624940-08:00","source":"SidewalkAI"},{"label_validation_id":24337,"label_id":27378,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":380,"canvas_y":224,"heading":38.265625,"pitch":-12.5625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T10:44:01.835627-08:00","end_timestamp":"2025-12-01T10:44:07.445623-08:00","source":"SidewalkAI"},{"label_validation_id":24338,"label_id":27379,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":270,"canvas_y":234,"heading":45.93973159790039,"pitch":-22.113840103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T10:45:12.340347-08:00","end_timestamp":"2025-12-01T10:45:17.831638-08:00","source":"SidewalkAI"},{"label_validation_id":24341,"label_id":27382,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not level with street","missing tactile warning","not enough landing space"],"new_tags":["not level with street","missing tactile warning","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":338,"canvas_y":62,"heading":212.27902221679688,"pitch":-25.06026840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T10:46:05.582759-08:00","end_timestamp":"2025-12-01T10:46:12.582541-08:00","source":"SidewalkAI"},{"label_validation_id":24342,"label_id":27383,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":312,"canvas_y":231,"heading":194.24330139160156,"pitch":-20.238840103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T10:46:40.810160-08:00","end_timestamp":"2025-12-01T10:46:45.411740-08:00","source":"SidewalkAI"},{"label_validation_id":24346,"label_id":27387,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":440,"canvas_y":164,"heading":30.046875,"pitch":-15.714285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T10:48:25.893156-08:00","end_timestamp":"2025-12-01T10:48:29.450538-08:00","source":"SidewalkAI"},{"label_validation_id":24347,"label_id":27388,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":458,"canvas_y":278,"heading":150.5825958251953,"pitch":-28.660715103149414,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T10:52:25.089925-08:00","end_timestamp":"2025-12-01T10:52:29.595855-08:00","source":"SidewalkAI"},{"label_validation_id":24351,"label_id":27392,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":608,"canvas_y":255,"heading":9.395089149475098,"pitch":-12.265625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T10:55:20.870750-08:00","end_timestamp":"2025-12-01T10:55:24.523101-08:00","source":"SidewalkAI"},{"label_validation_id":24353,"label_id":27394,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":336,"canvas_y":193,"heading":127.76116180419922,"pitch":-20.578125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T10:56:07.692551-08:00","end_timestamp":"2025-12-01T10:56:11.830817-08:00","source":"SidewalkAI"},{"label_validation_id":24361,"label_id":27402,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":332,"canvas_y":143,"heading":46.33258819580078,"pitch":-16.696428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T10:59:55.746894-08:00","end_timestamp":"2025-12-01T11:00:00.470658-08:00","source":"SidewalkAI"},{"label_validation_id":24366,"label_id":27407,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":398,"canvas_y":254,"heading":350.4397277832031,"pitch":-18.214284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:03:59.071571-08:00","end_timestamp":"2025-12-01T11:04:03.894859-08:00","source":"SidewalkAI"},{"label_validation_id":24370,"label_id":27411,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":454,"canvas_y":140,"heading":195.375,"pitch":-32.91071319580078,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:06:45.611394-08:00","end_timestamp":"2025-12-01T11:06:52.537213-08:00","source":"SidewalkAI"},{"label_validation_id":24372,"label_id":27413,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":537,"canvas_y":187,"heading":211.0892791748047,"pitch":-15.767857551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:07:51.338036-08:00","end_timestamp":"2025-12-01T11:07:54.631551-08:00","source":"SidewalkAI"},{"label_validation_id":24380,"label_id":27421,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":413,"canvas_y":210,"heading":340.91070556640625,"pitch":-31.48214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:10:30.589212-08:00","end_timestamp":"2025-12-01T11:10:33.557271-08:00","source":"SidewalkAI"},{"label_validation_id":24381,"label_id":27422,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":319,"canvas_y":234,"heading":27.160715103149414,"pitch":-28.714284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:10:49.915297-08:00","end_timestamp":"2025-12-01T11:10:53.536699-08:00","source":"SidewalkAI"},{"label_validation_id":24382,"label_id":27423,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":396,"canvas_y":227,"heading":21.160715103149414,"pitch":-21.48214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:11:57.467768-08:00","end_timestamp":"2025-12-01T11:12:01.783328-08:00","source":"SidewalkAI"},{"label_validation_id":25619,"label_id":25934,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","sand/gravel","bumpy"],"new_tags":["cracks","sand/gravel","bumpy"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9354,"canvas_x":360,"canvas_y":128,"heading":345.1964416503906,"pitch":-35,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:22:01.398-08:00","end_timestamp":"2025-12-02T22:22:08.951-08:00","source":"Validate"},{"label_validation_id":25661,"label_id":27379,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9358,"canvas_x":260,"canvas_y":199,"heading":45.93973159790039,"pitch":-22.113840103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:26:41.953-08:00","end_timestamp":"2025-12-02T22:26:44.943-08:00","source":"Validate"},{"label_validation_id":26479,"label_id":29168,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["narrow","not enough landing space"],"new_tags":["narrow","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":364,"canvas_y":255,"heading":324.8526916503906,"pitch":-12.029017448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:27:24.613052-08:00","end_timestamp":"2025-12-04T05:27:27.457528-08:00","source":"SidewalkAI"},{"label_validation_id":27164,"label_id":26475,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9868,"canvas_x":416,"canvas_y":253,"heading":237.453125,"pitch":-8.703125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:26:38.247-08:00","end_timestamp":"2026-01-22T21:26:43.423-08:00","source":"Validate"},{"label_validation_id":27436,"label_id":25186,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9978,"canvas_x":336,"canvas_y":173,"heading":14.5,"pitch":-25.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:14:52.115-08:00","end_timestamp":"2026-01-23T21:14:53.751-08:00","source":"Validate"},{"label_validation_id":27437,"label_id":25198,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9978,"canvas_x":400,"canvas_y":184,"heading":85.375,"pitch":-21.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:14:53.752-08:00","end_timestamp":"2026-01-23T21:14:55.493-08:00","source":"Validate"},{"label_validation_id":27438,"label_id":26665,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","narrow sidewalk"],"new_tags":["sand/gravel","narrow sidewalk"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9978,"canvas_x":433,"canvas_y":154,"heading":69.36830139160156,"pitch":-16.70089340209961,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:14:55.494-08:00","end_timestamp":"2026-01-23T21:14:56.763-08:00","source":"Validate"},{"label_validation_id":24383,"label_id":27424,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":180,"canvas_y":302,"heading":86.33928680419922,"pitch":-35,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:12:50.486137-08:00","end_timestamp":"2025-12-01T11:12:53.494784-08:00","source":"SidewalkAI"},{"label_validation_id":24390,"label_id":27431,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":288,"canvas_y":199,"heading":16.011159896850586,"pitch":-11.263392448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:14:42.032660-08:00","end_timestamp":"2025-12-01T11:14:44.626679-08:00","source":"SidewalkAI"},{"label_validation_id":24393,"label_id":27434,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":413,"canvas_y":174,"heading":272.51116943359375,"pitch":-9.622767448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:15:19.085537-08:00","end_timestamp":"2025-12-01T11:15:22.320827-08:00","source":"SidewalkAI"},{"label_validation_id":26481,"label_id":29173,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["surface problem","missing tactile warning","points into traffic","not enough landing space"],"new_tags":["surface problem","missing tactile warning","points into traffic","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":369,"canvas_y":221,"heading":43.99553680419922,"pitch":-10.089285850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:28:35.106654-08:00","end_timestamp":"2025-12-04T05:28:37.566136-08:00","source":"SidewalkAI"},{"label_validation_id":26483,"label_id":29175,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":302,"canvas_y":165,"heading":15.435267448425293,"pitch":-24.587053298950195,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:29:02.250835-08:00","end_timestamp":"2025-12-04T05:29:04.742755-08:00","source":"SidewalkAI"},{"label_validation_id":27168,"label_id":28656,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9869,"canvas_x":369,"canvas_y":132,"heading":125.6050033569336,"pitch":-22.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:26:56.477-08:00","end_timestamp":"2026-01-22T21:26:57.403-08:00","source":"Validate"},{"label_validation_id":27169,"label_id":25170,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sign","pole","narrow"],"new_tags":["sign","pole","narrow"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9869,"canvas_x":362,"canvas_y":125,"heading":263.875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:26:57.404-08:00","end_timestamp":"2026-01-22T21:26:58.357-08:00","source":"Validate"},{"label_validation_id":27175,"label_id":27771,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9869,"canvas_x":399,"canvas_y":162,"heading":286.171875,"pitch":-14.25,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:27:09.041-08:00","end_timestamp":"2026-01-22T21:27:13.345-08:00","source":"Validate"},{"label_validation_id":27179,"label_id":25599,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9874,"canvas_x":328,"canvas_y":152,"heading":122.5,"pitch":-22.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:34:32.490-08:00","end_timestamp":"2026-01-22T21:34:34.467-08:00","source":"Validate"},{"label_validation_id":27180,"label_id":28109,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["mailbox"],"new_tags":["mailbox"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9874,"canvas_x":264,"canvas_y":254,"heading":78.265625,"pitch":-7.25,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:34:34.468-08:00","end_timestamp":"2026-01-22T21:34:36.275-08:00","source":"Validate"},{"label_validation_id":27197,"label_id":29348,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9870,"canvas_x":262,"canvas_y":126,"heading":111.10713958740234,"pitch":-22.366071701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:36:14.676-08:00","end_timestamp":"2026-01-22T21:36:16.245-08:00","source":"Validate"},{"label_validation_id":27440,"label_id":26310,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9978,"canvas_x":350,"canvas_y":161,"heading":145.50222778320312,"pitch":-22.243303298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:14:58.498-08:00","end_timestamp":"2026-01-23T21:15:02.265-08:00","source":"Validate"},{"label_validation_id":24375,"label_id":27416,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":388,"canvas_y":182,"heading":57.78571319580078,"pitch":-17.196428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:09:14.724810-08:00","end_timestamp":"2025-12-01T11:09:20.176071-08:00","source":"SidewalkAI"},{"label_validation_id":25665,"label_id":26821,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9358,"canvas_x":189,"canvas_y":171,"heading":28.39285659790039,"pitch":-24.92410659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:26:56.678-08:00","end_timestamp":"2025-12-02T22:27:09.376-08:00","source":"Validate"},{"label_validation_id":26476,"label_id":29165,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":408,"canvas_y":148,"heading":61.32143020629883,"pitch":-17.84151840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:26:50.953848-08:00","end_timestamp":"2025-12-04T05:26:53.823526-08:00","source":"SidewalkAI"},{"label_validation_id":26490,"label_id":29182,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":331,"canvas_y":207,"heading":97.56473541259766,"pitch":-29.118303298950195,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T05:33:12.407168-08:00","end_timestamp":"2025-12-04T05:33:15.071033-08:00","source":"SidewalkAI"},{"label_validation_id":27181,"label_id":26336,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9874,"canvas_x":478,"canvas_y":103,"heading":127.71205139160156,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:34:36.276-08:00","end_timestamp":"2026-01-22T21:34:41.455-08:00","source":"Validate"},{"label_validation_id":27182,"label_id":27389,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9874,"canvas_x":235,"canvas_y":185,"heading":150.5825958251953,"pitch":-28.660715103149414,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:34:41.456-08:00","end_timestamp":"2026-01-22T21:34:42.886-08:00","source":"Validate"},{"label_validation_id":27183,"label_id":27151,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9874,"canvas_x":422,"canvas_y":54,"heading":131.1199951171875,"pitch":-32.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:34:42.887-08:00","end_timestamp":"2026-01-22T21:34:44.313-08:00","source":"Validate"},{"label_validation_id":27184,"label_id":28926,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9874,"canvas_x":503,"canvas_y":148,"heading":119.5,"pitch":-21.78125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:34:44.314-08:00","end_timestamp":"2026-01-22T21:34:45.386-08:00","source":"Validate"},{"label_validation_id":27185,"label_id":25168,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9874,"canvas_x":287,"canvas_y":154,"heading":49.75,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:34:45.387-08:00","end_timestamp":"2026-01-22T21:34:46.388-08:00","source":"Validate"},{"label_validation_id":27201,"label_id":29122,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9875,"canvas_x":423,"canvas_y":49,"heading":213.125,"pitch":-30.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:37:50.194-08:00","end_timestamp":"2026-01-22T21:37:52.042-08:00","source":"Validate"},{"label_validation_id":27441,"label_id":27060,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9911,"canvas_x":411,"canvas_y":188,"heading":0.875,"pitch":-29,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:02.679-08:00","end_timestamp":"2026-01-23T21:15:09.254-08:00","source":"Validate"},{"label_validation_id":27442,"label_id":28533,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading","broken surface"],"new_tags":["paint fading","broken surface"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9911,"canvas_x":323,"canvas_y":231,"heading":268.66741943359375,"pitch":-34.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:09.255-08:00","end_timestamp":"2026-01-23T21:15:11.010-08:00","source":"Validate"},{"label_validation_id":27444,"label_id":29175,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["broken surface","bumpy","paint fading"],"new_tags":["broken surface","bumpy","paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9911,"canvas_x":292,"canvas_y":130,"heading":15.435267448425293,"pitch":-24.587053298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:12.623-08:00","end_timestamp":"2026-01-23T21:15:13.980-08:00","source":"Validate"},{"label_validation_id":24386,"label_id":27427,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":464,"canvas_y":190,"heading":325.71429443359375,"pitch":-11.607142448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:13:47.499999-08:00","end_timestamp":"2025-12-01T11:13:50.730780-08:00","source":"SidewalkAI"},{"label_validation_id":24388,"label_id":27429,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":321,"canvas_y":222,"heading":282.58929443359375,"pitch":-27.23214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:14:04.893202-08:00","end_timestamp":"2025-12-01T11:14:07.416111-08:00","source":"SidewalkAI"},{"label_validation_id":24392,"label_id":27433,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":360,"canvas_y":249,"heading":309.16741943359375,"pitch":-5.732142925262451,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:15:05.437779-08:00","end_timestamp":"2025-12-01T11:15:08.054778-08:00","source":"SidewalkAI"},{"label_validation_id":24399,"label_id":27440,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":358,"canvas_y":230,"heading":338.4397277832031,"pitch":-8.770089149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:16:51.899443-08:00","end_timestamp":"2025-12-01T11:16:55.183053-08:00","source":"SidewalkAI"},{"label_validation_id":24400,"label_id":27441,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":301,"canvas_y":126,"heading":16.207590103149414,"pitch":-17.073659896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:17:54.227837-08:00","end_timestamp":"2025-12-01T11:17:57.261093-08:00","source":"SidewalkAI"},{"label_validation_id":24402,"label_id":27443,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":306,"canvas_y":130,"heading":279.0647277832031,"pitch":-16.62723159790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:18:13.737907-08:00","end_timestamp":"2025-12-01T11:18:16.345258-08:00","source":"SidewalkAI"},{"label_validation_id":24403,"label_id":27444,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":364,"canvas_y":228,"heading":279.0647277832031,"pitch":-16.62723159790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:18:22.507919-08:00","end_timestamp":"2025-12-01T11:18:24.986289-08:00","source":"SidewalkAI"},{"label_validation_id":24406,"label_id":27447,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":360,"canvas_y":381,"heading":72.45758819580078,"pitch":-19.73214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:19:11.809344-08:00","end_timestamp":"2025-12-01T11:19:14.421215-08:00","source":"SidewalkAI"},{"label_validation_id":24410,"label_id":27451,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":334,"canvas_y":169,"heading":300.2254333496094,"pitch":-11.517857551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:20:48.794872-08:00","end_timestamp":"2025-12-01T11:20:51.400515-08:00","source":"SidewalkAI"},{"label_validation_id":24413,"label_id":27454,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["very long crossing"],"new_tags":["very long crossing"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":360,"canvas_y":232,"heading":321.296875,"pitch":-10.267857551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:21:21.871258-08:00","end_timestamp":"2025-12-01T11:21:25.354375-08:00","source":"SidewalkAI"},{"label_validation_id":24414,"label_id":27455,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":337,"canvas_y":130,"heading":249.86830139160156,"pitch":-25.089284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:21:38.684948-08:00","end_timestamp":"2025-12-01T11:21:41.346026-08:00","source":"SidewalkAI"},{"label_validation_id":24415,"label_id":27456,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":321,"canvas_y":225,"heading":166.65402221679688,"pitch":-33.83928680419922,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:21:56.700232-08:00","end_timestamp":"2025-12-01T11:21:59.652741-08:00","source":"SidewalkAI"},{"label_validation_id":24418,"label_id":27460,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":396,"canvas_y":162,"heading":1.5647321939468384,"pitch":-18.125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:23:04.277872-08:00","end_timestamp":"2025-12-01T11:23:06.919230-08:00","source":"SidewalkAI"},{"label_validation_id":24421,"label_id":27463,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":344,"canvas_y":152,"heading":323.8125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:23:34.845755-08:00","end_timestamp":"2025-12-01T11:23:37.598528-08:00","source":"SidewalkAI"},{"label_validation_id":24422,"label_id":27464,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":41,"canvas_y":195,"heading":266.1183166503906,"pitch":-16.339284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:23:54.451990-08:00","end_timestamp":"2025-12-01T11:23:58.028153-08:00","source":"SidewalkAI"},{"label_validation_id":24423,"label_id":27465,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":341,"canvas_y":144,"heading":323.8125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:23:55.329992-08:00","end_timestamp":"2025-12-01T11:23:59.864638-08:00","source":"SidewalkAI"},{"label_validation_id":24424,"label_id":27466,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":415,"canvas_y":154,"heading":304.33258056640625,"pitch":-17.23214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:24:07.086226-08:00","end_timestamp":"2025-12-01T11:24:09.642293-08:00","source":"SidewalkAI"},{"label_validation_id":24426,"label_id":27468,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":496,"canvas_y":174,"heading":193.125,"pitch":-32.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:24:42.537627-08:00","end_timestamp":"2025-12-01T11:24:44.606737-08:00","source":"SidewalkAI"},{"label_validation_id":24453,"label_id":27501,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":348,"canvas_y":266,"heading":55.85044479370117,"pitch":-7.142857074737549,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:37:22.023457-08:00","end_timestamp":"2025-12-01T11:37:33.675306-08:00","source":"SidewalkAI"},{"label_validation_id":24454,"label_id":27503,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":444,"canvas_y":302,"heading":177.90402221679688,"pitch":-16.071428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:38:01.112905-08:00","end_timestamp":"2025-12-01T11:38:07.363419-08:00","source":"SidewalkAI"},{"label_validation_id":24456,"label_id":27505,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":376,"canvas_y":256,"heading":6.029017925262451,"pitch":-16.964284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:38:26.118903-08:00","end_timestamp":"2025-12-01T11:38:34.810877-08:00","source":"SidewalkAI"},{"label_validation_id":24462,"label_id":27511,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk","sand/gravel","cracks"],"new_tags":["narrow sidewalk","sand/gravel","cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":189,"canvas_y":232,"heading":248.8861541748047,"pitch":-11.607142448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:39:43.076331-08:00","end_timestamp":"2025-12-01T11:39:54.681934-08:00","source":"SidewalkAI"},{"label_validation_id":24469,"label_id":27518,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning","points into traffic"],"new_tags":["not enough landing space","missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":391,"canvas_y":223,"heading":138.0825958251953,"pitch":-18.839284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:41:32.152416-08:00","end_timestamp":"2025-12-01T11:41:40.074175-08:00","source":"SidewalkAI"},{"label_validation_id":24471,"label_id":27520,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning"],"new_tags":["not enough landing space","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":435,"canvas_y":289,"heading":214.77902221679688,"pitch":-10.714285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:42:13.857406-08:00","end_timestamp":"2025-12-01T11:42:23.073512-08:00","source":"SidewalkAI"},{"label_validation_id":24481,"label_id":27530,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":492,"canvas_y":201,"heading":202.9799041748047,"pitch":-17.921875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:44:10.382099-08:00","end_timestamp":"2025-12-01T11:44:18.425067-08:00","source":"SidewalkAI"},{"label_validation_id":25629,"label_id":26954,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9355,"canvas_x":401,"canvas_y":168,"heading":174.61830139160156,"pitch":-25.910715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:23:28.323-08:00","end_timestamp":"2025-12-02T22:23:57.087-08:00","source":"Validate"},{"label_validation_id":26492,"label_id":29196,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":345,"canvas_y":248,"heading":206.4375,"pitch":-23.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T12:18:58.551028-08:00","end_timestamp":"2025-12-04T12:19:06.618807-08:00","source":"SidewalkAI"},{"label_validation_id":26497,"label_id":29201,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":274,"canvas_y":121,"heading":138.2232208251953,"pitch":-31.598215103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T12:22:33.158689-08:00","end_timestamp":"2025-12-04T12:22:41.658374-08:00","source":"SidewalkAI"},{"label_validation_id":26498,"label_id":29202,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":511,"canvas_y":201,"heading":214.6517791748047,"pitch":-15.526785850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T12:22:48.153394-08:00","end_timestamp":"2025-12-04T12:22:54.149580-08:00","source":"SidewalkAI"},{"label_validation_id":26500,"label_id":29204,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":319,"canvas_y":207,"heading":266.9821472167969,"pitch":-13.651785850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T12:23:10.662835-08:00","end_timestamp":"2025-12-04T12:23:18.541608-08:00","source":"SidewalkAI"},{"label_validation_id":26505,"label_id":29210,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":255,"canvas_y":226,"heading":102.92857360839844,"pitch":-21.65625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T13:57:04.790090-08:00","end_timestamp":"2025-12-04T13:57:14.861179-08:00","source":"SidewalkAI"},{"label_validation_id":26511,"label_id":29220,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":312,"canvas_y":211,"heading":248.82142639160156,"pitch":-10.714285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T14:01:26.653635-08:00","end_timestamp":"2025-12-04T14:01:29.213322-08:00","source":"SidewalkAI"},{"label_validation_id":26515,"label_id":29221,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":335,"canvas_y":159,"heading":231.4375,"pitch":-16.526784896850586,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:18:16.354743-08:00","end_timestamp":"2025-12-04T18:18:19.579700-08:00","source":"SidewalkAI"},{"label_validation_id":26518,"label_id":29224,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":235,"canvas_y":192,"heading":47.96651840209961,"pitch":-18.39285659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:19:54.857867-08:00","end_timestamp":"2025-12-04T18:19:59.261750-08:00","source":"SidewalkAI"},{"label_validation_id":26520,"label_id":29226,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":312,"canvas_y":188,"heading":138.54464721679688,"pitch":-15.785714149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:20:39.710658-08:00","end_timestamp":"2025-12-04T18:20:42.239436-08:00","source":"SidewalkAI"},{"label_validation_id":26522,"label_id":29238,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":405,"canvas_y":233,"heading":221.125,"pitch":-25.3125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:27:31.576353-08:00","end_timestamp":"2025-12-04T18:27:38.614323-08:00","source":"SidewalkAI"},{"label_validation_id":26524,"label_id":29240,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":320,"canvas_y":229,"heading":48.765625,"pitch":-16.11160659790039,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:28:15.844153-08:00","end_timestamp":"2025-12-04T18:28:17.612216-08:00","source":"SidewalkAI"},{"label_validation_id":27187,"label_id":26539,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","missing tactile warning","points into traffic","not enough landing space"],"new_tags":["surface problem","missing tactile warning","points into traffic","not enough landing space"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9870,"canvas_x":316,"canvas_y":163,"heading":306.58929443359375,"pitch":-19.4375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:34:48.810-08:00","end_timestamp":"2026-01-22T21:35:54.131-08:00","source":"Validate"},{"label_validation_id":27188,"label_id":28697,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9870,"canvas_x":412,"canvas_y":120,"heading":326.1473083496094,"pitch":-24.70089340209961,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:35:54.132-08:00","end_timestamp":"2026-01-22T21:35:55.247-08:00","source":"Validate"},{"label_validation_id":24446,"label_id":27494,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":466,"canvas_y":203,"heading":26.5,"pitch":-31.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:35:35.434003-08:00","end_timestamp":"2025-12-01T11:35:44.900294-08:00","source":"SidewalkAI"},{"label_validation_id":24468,"label_id":27517,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":121,"canvas_y":325,"heading":53.171875,"pitch":-8.571428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:41:06.081864-08:00","end_timestamp":"2025-12-01T11:41:18.795979-08:00","source":"SidewalkAI"},{"label_validation_id":24470,"label_id":27519,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":293,"canvas_y":201,"heading":72.36830139160156,"pitch":-9.553571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:41:55.145447-08:00","end_timestamp":"2025-12-01T11:42:02.510052-08:00","source":"SidewalkAI"},{"label_validation_id":25635,"label_id":26656,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic","debris / pooled water"],"new_tags":["missing tactile warning","points into traffic","debris / pooled water"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9355,"canvas_x":373,"canvas_y":175,"heading":138.72097778320312,"pitch":-12.127232551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:24:17.829-08:00","end_timestamp":"2025-12-02T22:24:25.345-08:00","source":"Validate"},{"label_validation_id":25640,"label_id":25943,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9356,"canvas_x":337,"canvas_y":169,"heading":172.69642639160156,"pitch":-16.071428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:24:41.106-08:00","end_timestamp":"2025-12-02T22:24:43.385-08:00","source":"Validate"},{"label_validation_id":25643,"label_id":25741,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9356,"canvas_x":266,"canvas_y":142,"heading":70.9375,"pitch":-18.28125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:24:58.663-08:00","end_timestamp":"2025-12-02T22:25:01.002-08:00","source":"Validate"},{"label_validation_id":26493,"label_id":29197,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow","points into traffic"],"new_tags":["narrow","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":301,"canvas_y":173,"heading":352.3125,"pitch":-26.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T12:19:15.312845-08:00","end_timestamp":"2025-12-04T12:19:20.845104-08:00","source":"SidewalkAI"},{"label_validation_id":26495,"label_id":29199,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":291,"canvas_y":180,"heading":116.70536041259766,"pitch":-17.133928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T12:19:36.059030-08:00","end_timestamp":"2025-12-04T12:19:43.526628-08:00","source":"SidewalkAI"},{"label_validation_id":26496,"label_id":29200,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":337,"canvas_y":243,"heading":241.25892639160156,"pitch":-15.348214149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T12:21:07.167881-08:00","end_timestamp":"2025-12-04T12:21:12.630322-08:00","source":"SidewalkAI"},{"label_validation_id":26499,"label_id":29203,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":222,"canvas_y":199,"heading":158.2232208251953,"pitch":-18.026784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T12:22:54.267482-08:00","end_timestamp":"2025-12-04T12:23:01.891904-08:00","source":"SidewalkAI"},{"label_validation_id":26502,"label_id":29206,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":369,"canvas_y":235,"heading":21.171875,"pitch":-8.65625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T12:24:24.533872-08:00","end_timestamp":"2025-12-04T12:24:31.591852-08:00","source":"SidewalkAI"},{"label_validation_id":26506,"label_id":29213,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":353,"canvas_y":278,"heading":275.96429443359375,"pitch":-9.424107551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T13:58:52.250710-08:00","end_timestamp":"2025-12-04T13:58:55.644335-08:00","source":"SidewalkAI"},{"label_validation_id":26516,"label_id":29222,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":299,"canvas_y":184,"heading":316.75,"pitch":-15.120535850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:18:52.561-08:00","end_timestamp":"2025-12-04T18:18:56.078350-08:00","source":"SidewalkAI"},{"label_validation_id":26517,"label_id":29223,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":355,"canvas_y":187,"heading":353.734375,"pitch":-26.698659896850586,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:19:29.692339-08:00","end_timestamp":"2025-12-04T18:19:32.184104-08:00","source":"SidewalkAI"},{"label_validation_id":26521,"label_id":29227,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":317,"canvas_y":205,"heading":276.9196472167969,"pitch":-22.535715103149414,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:21:00.294506-08:00","end_timestamp":"2025-12-04T18:21:02.950191-08:00","source":"SidewalkAI"},{"label_validation_id":27189,"label_id":29040,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow","points into traffic"],"new_tags":["narrow","points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9870,"canvas_x":413,"canvas_y":177,"heading":111.375,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:35:55.248-08:00","end_timestamp":"2026-01-22T21:35:56.265-08:00","source":"Validate"},{"label_validation_id":27190,"label_id":25665,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9870,"canvas_x":523,"canvas_y":207,"heading":33.24553680419922,"pitch":-18.566965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:35:56.266-08:00","end_timestamp":"2026-01-22T21:35:57.096-08:00","source":"Validate"},{"label_validation_id":27191,"label_id":26577,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9870,"canvas_x":261,"canvas_y":182,"heading":243.8013458251953,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:35:57.097-08:00","end_timestamp":"2026-01-22T21:35:58.049-08:00","source":"Validate"},{"label_validation_id":27192,"label_id":26792,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9870,"canvas_x":331,"canvas_y":74,"heading":23.1875,"pitch":-25.714284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:35:58.049-08:00","end_timestamp":"2026-01-22T21:36:03.414-08:00","source":"Validate"},{"label_validation_id":27193,"label_id":25890,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9870,"canvas_x":255,"canvas_y":170,"heading":352.875,"pitch":-16.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:36:03.414-08:00","end_timestamp":"2026-01-22T21:36:05.431-08:00","source":"Validate"},{"label_validation_id":27194,"label_id":28872,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9870,"canvas_x":394,"canvas_y":168,"heading":113.25,"pitch":-19.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:36:05.432-08:00","end_timestamp":"2026-01-22T21:36:07.012-08:00","source":"Validate"},{"label_validation_id":27213,"label_id":25215,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9876,"canvas_x":310,"canvas_y":143,"heading":155.42857360839844,"pitch":-23.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:38:25.317-08:00","end_timestamp":"2026-01-22T21:38:29.070-08:00","source":"Validate"},{"label_validation_id":27445,"label_id":29428,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9911,"canvas_x":283,"canvas_y":126,"heading":15.473214149475098,"pitch":-20.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:13.981-08:00","end_timestamp":"2026-01-23T21:15:18.018-08:00","source":"Validate"},{"label_validation_id":27446,"label_id":26566,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy","paint fading"],"new_tags":["bumpy","paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9911,"canvas_x":130,"canvas_y":158,"heading":86.375,"pitch":-34.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:18.019-08:00","end_timestamp":"2026-01-23T21:15:18.930-08:00","source":"Validate"},{"label_validation_id":27447,"label_id":29446,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9911,"canvas_x":458,"canvas_y":132,"heading":265.7723083496094,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:18.932-08:00","end_timestamp":"2026-01-23T21:15:20.998-08:00","source":"Validate"},{"label_validation_id":24431,"label_id":27475,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":366,"canvas_y":182,"heading":115.5,"pitch":-20,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:26:24.493373-08:00","end_timestamp":"2025-12-01T11:26:26.692035-08:00","source":"SidewalkAI"},{"label_validation_id":24436,"label_id":27481,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":242,"canvas_y":209,"heading":46.83258819580078,"pitch":-16.51785659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:28:18.228682-08:00","end_timestamp":"2025-12-01T11:28:21.962135-08:00","source":"SidewalkAI"},{"label_validation_id":24437,"label_id":27482,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":192,"canvas_y":346,"heading":344.95758056640625,"pitch":-8.303571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:28:58.695026-08:00","end_timestamp":"2025-12-01T11:29:02.614032-08:00","source":"SidewalkAI"},{"label_validation_id":24438,"label_id":27483,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":344,"canvas_y":265,"heading":39.421875,"pitch":-11.785714149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:29:12.460546-08:00","end_timestamp":"2025-12-01T11:29:15.078667-08:00","source":"SidewalkAI"},{"label_validation_id":25637,"label_id":25152,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9355,"canvas_x":331,"canvas_y":183,"heading":20.4375,"pitch":-17.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:24:28.857-08:00","end_timestamp":"2025-12-02T22:24:32.358-08:00","source":"Validate"},{"label_validation_id":26494,"label_id":29198,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":291,"canvas_y":184,"heading":56.61606979370117,"pitch":-15.080357551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T12:19:30.982866-08:00","end_timestamp":"2025-12-04T12:19:38.070815-08:00","source":"SidewalkAI"},{"label_validation_id":26501,"label_id":29205,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow","points into traffic"],"new_tags":["narrow","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":375,"canvas_y":261,"heading":263.609375,"pitch":-10.15625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T12:24:01.364312-08:00","end_timestamp":"2025-12-04T12:24:09.704320-08:00","source":"SidewalkAI"},{"label_validation_id":26503,"label_id":29208,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":373,"canvas_y":318,"heading":324.21875,"pitch":-6.21875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T12:24:43.399218-08:00","end_timestamp":"2025-12-04T12:24:50.760393-08:00","source":"SidewalkAI"},{"label_validation_id":26507,"label_id":29214,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":209,"canvas_y":418,"heading":79.53571319580078,"pitch":-23.214284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T13:59:08.551928-08:00","end_timestamp":"2025-12-04T13:59:11.246602-08:00","source":"SidewalkAI"},{"label_validation_id":26519,"label_id":29225,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":352,"canvas_y":225,"heading":86.27901458740234,"pitch":-24.410715103149414,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:20:24.012416-08:00","end_timestamp":"2025-12-04T18:20:26.588722-08:00","source":"SidewalkAI"},{"label_validation_id":26523,"label_id":29239,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":320,"canvas_y":264,"heading":326.9196472167969,"pitch":-20.366071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:27:57.959539-08:00","end_timestamp":"2025-12-04T18:27:59.896397-08:00","source":"SidewalkAI"},{"label_validation_id":26525,"label_id":29241,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":274,"canvas_y":219,"heading":120.8125,"pitch":-18.45535659790039,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:28:37.674602-08:00","end_timestamp":"2025-12-04T18:28:43.961175-08:00","source":"SidewalkAI"},{"label_validation_id":26528,"label_id":29246,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":267,"canvas_y":211,"heading":144.15625,"pitch":-25.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:31:24.760375-08:00","end_timestamp":"2025-12-04T18:31:28.893117-08:00","source":"SidewalkAI"},{"label_validation_id":26529,"label_id":29247,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":375,"canvas_y":197,"heading":299.453125,"pitch":-16.34375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:31:53.366486-08:00","end_timestamp":"2025-12-04T18:31:56.481126-08:00","source":"SidewalkAI"},{"label_validation_id":26532,"label_id":29250,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":493,"canvas_y":178,"heading":207.61160278320312,"pitch":-15.151785850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:33:49.180925-08:00","end_timestamp":"2025-12-04T18:33:53.412526-08:00","source":"SidewalkAI"},{"label_validation_id":26533,"label_id":29251,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":412,"canvas_y":186,"heading":153.6830291748047,"pitch":-16.401784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:34:06.877722-08:00","end_timestamp":"2025-12-04T18:34:09.462293-08:00","source":"SidewalkAI"},{"label_validation_id":26536,"label_id":29254,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":281,"canvas_y":203,"heading":73.375,"pitch":-17.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:35:22.574470-08:00","end_timestamp":"2025-12-04T18:35:25.118100-08:00","source":"SidewalkAI"},{"label_validation_id":26538,"label_id":29256,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":376,"canvas_y":196,"heading":93.51786041259766,"pitch":-21.178571701049805,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:36:06.946213-08:00","end_timestamp":"2025-12-04T18:36:09.545975-08:00","source":"SidewalkAI"},{"label_validation_id":26540,"label_id":29258,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":562,"canvas_y":155,"heading":271.6428527832031,"pitch":-27.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:36:55.440404-08:00","end_timestamp":"2025-12-04T18:36:58.159263-08:00","source":"SidewalkAI"},{"label_validation_id":26541,"label_id":29259,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":343,"canvas_y":165,"heading":271.6428527832031,"pitch":-27.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:37:04.823080-08:00","end_timestamp":"2025-12-04T18:37:07.410673-08:00","source":"SidewalkAI"},{"label_validation_id":26542,"label_id":29260,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":314,"canvas_y":196,"heading":184.83035278320312,"pitch":-24.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:37:15.781065-08:00","end_timestamp":"2025-12-04T18:37:18.462660-08:00","source":"SidewalkAI"},{"label_validation_id":26544,"label_id":29262,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":315,"canvas_y":152,"heading":147.14285278320312,"pitch":-30.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:39:15.519314-08:00","end_timestamp":"2025-12-04T18:39:24.365965-08:00","source":"SidewalkAI"},{"label_validation_id":26546,"label_id":29264,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":389,"canvas_y":225,"heading":280.25,"pitch":-11.732142448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:39:47.830147-08:00","end_timestamp":"2025-12-04T18:39:53.045906-08:00","source":"SidewalkAI"},{"label_validation_id":26548,"label_id":29266,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":368,"canvas_y":236,"heading":348.8214416503906,"pitch":-18.51785659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:40:20.167479-08:00","end_timestamp":"2025-12-04T18:40:22.629493-08:00","source":"SidewalkAI"},{"label_validation_id":26549,"label_id":29267,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":299,"canvas_y":173,"heading":50.25,"pitch":-19.14285659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:40:34.079659-08:00","end_timestamp":"2025-12-04T18:40:38.505223-08:00","source":"SidewalkAI"},{"label_validation_id":26550,"label_id":29268,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":355,"canvas_y":193,"heading":91.05357360839844,"pitch":-27.89285659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:40:48.057028-08:00","end_timestamp":"2025-12-04T18:40:50.523985-08:00","source":"SidewalkAI"},{"label_validation_id":26551,"label_id":29269,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":359,"canvas_y":162,"heading":259,"pitch":-15.392857551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:41:04.228989-08:00","end_timestamp":"2025-12-04T18:41:06.997132-08:00","source":"SidewalkAI"},{"label_validation_id":26552,"label_id":29270,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":356,"canvas_y":230,"heading":50.93973159790039,"pitch":-15.703125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:41:24.309782-08:00","end_timestamp":"2025-12-04T18:41:27.847768-08:00","source":"SidewalkAI"},{"label_validation_id":24443,"label_id":27488,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":458,"canvas_y":148,"heading":342.9375,"pitch":-33.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:32:25.449727-08:00","end_timestamp":"2025-12-01T11:32:33.552872-08:00","source":"SidewalkAI"},{"label_validation_id":25642,"label_id":28222,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9356,"canvas_x":491,"canvas_y":158,"heading":195.80357360839844,"pitch":-20.741071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:24:55.009-08:00","end_timestamp":"2025-12-02T22:24:58.663-08:00","source":"Validate"},{"label_validation_id":26526,"label_id":29242,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":330,"canvas_y":189,"heading":97.46875,"pitch":-30.26785659790039,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:29:16.003367-08:00","end_timestamp":"2025-12-04T18:29:24.698261-08:00","source":"SidewalkAI"},{"label_validation_id":26545,"label_id":29263,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":379,"canvas_y":224,"heading":209.20535278320312,"pitch":-29.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:39:34.037367-08:00","end_timestamp":"2025-12-04T18:39:36.852877-08:00","source":"SidewalkAI"},{"label_validation_id":27202,"label_id":26079,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9875,"canvas_x":257,"canvas_y":82,"heading":340.5223083496094,"pitch":-19.645090103149414,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:37:52.043-08:00","end_timestamp":"2026-01-22T21:37:53.865-08:00","source":"Validate"},{"label_validation_id":27215,"label_id":28896,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9876,"canvas_x":500,"canvas_y":60,"heading":122.8125,"pitch":-33.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:38:35.192-08:00","end_timestamp":"2026-01-22T21:38:45.842-08:00","source":"Validate"},{"label_validation_id":27448,"label_id":29268,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9911,"canvas_x":345,"canvas_y":158,"heading":91.05357360839844,"pitch":-27.89285659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:20.999-08:00","end_timestamp":"2026-01-23T21:15:22.659-08:00","source":"Validate"},{"label_validation_id":27449,"label_id":28540,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["brick/cobblestone","bumpy"],"new_tags":["brick/cobblestone","bumpy"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9911,"canvas_x":413,"canvas_y":159,"heading":2.875,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:22.660-08:00","end_timestamp":"2026-01-23T21:15:24.459-08:00","source":"Validate"},{"label_validation_id":27450,"label_id":29263,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9911,"canvas_x":369,"canvas_y":189,"heading":209.20535278320312,"pitch":-29.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:24.460-08:00","end_timestamp":"2026-01-23T21:15:25.542-08:00","source":"Validate"},{"label_validation_id":25647,"label_id":26669,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9356,"canvas_x":459,"canvas_y":202,"heading":114.57366180419922,"pitch":-22.660715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:25:21.435-08:00","end_timestamp":"2025-12-02T22:25:41.567-08:00","source":"Validate"},{"label_validation_id":25667,"label_id":25521,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9358,"canvas_x":246,"canvas_y":119,"heading":254.8699951171875,"pitch":-27.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:27:19.033-08:00","end_timestamp":"2025-12-02T22:27:21.070-08:00","source":"Validate"},{"label_validation_id":26509,"label_id":29218,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":346,"canvas_y":288,"heading":317.83929443359375,"pitch":-7.6785712242126465,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T14:01:04.774775-08:00","end_timestamp":"2025-12-04T14:01:07.612183-08:00","source":"SidewalkAI"},{"label_validation_id":26510,"label_id":29219,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":563,"canvas_y":153,"heading":286.3214416503906,"pitch":-14.464285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T14:01:16.099349-08:00","end_timestamp":"2025-12-04T14:01:19.663940-08:00","source":"SidewalkAI"},{"label_validation_id":27205,"label_id":27446,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["tree"],"new_tags":["tree"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9875,"canvas_x":351,"canvas_y":86,"heading":252.27902221679688,"pitch":-15.466517448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:37:59.671-08:00","end_timestamp":"2026-01-22T21:38:01.649-08:00","source":"Validate"},{"label_validation_id":27206,"label_id":26478,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["tree"],"new_tags":["tree"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9875,"canvas_x":291,"canvas_y":208,"heading":159.87277221679688,"pitch":-9.993303298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:38:01.650-08:00","end_timestamp":"2026-01-22T21:38:03.366-08:00","source":"Validate"},{"label_validation_id":27207,"label_id":27626,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9875,"canvas_x":485,"canvas_y":173,"heading":113.05357360839844,"pitch":-7.026785850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:38:03.367-08:00","end_timestamp":"2026-01-22T21:38:04.489-08:00","source":"Validate"},{"label_validation_id":27451,"label_id":28871,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9971,"canvas_x":113,"canvas_y":136,"heading":88.125,"pitch":-17.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:26.197-08:00","end_timestamp":"2026-01-23T21:15:33.284-08:00","source":"Validate"},{"label_validation_id":27452,"label_id":28869,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree"],"new_tags":["tree"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9971,"canvas_x":248,"canvas_y":60,"heading":234.4375,"pitch":-11.375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:33.285-08:00","end_timestamp":"2026-01-23T21:15:34.863-08:00","source":"Validate"},{"label_validation_id":27453,"label_id":27600,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9971,"canvas_x":269,"canvas_y":244,"heading":140.8125,"pitch":-5.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:34.864-08:00","end_timestamp":"2026-01-23T21:15:37.588-08:00","source":"Validate"},{"label_validation_id":27455,"label_id":27840,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9971,"canvas_x":382,"canvas_y":147,"heading":329.4375,"pitch":-20.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:40.180-08:00","end_timestamp":"2026-01-23T21:15:55.242-08:00","source":"Validate"},{"label_validation_id":24445,"label_id":27490,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":513,"canvas_y":146,"heading":202.5,"pitch":-25.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:33:30.374856-08:00","end_timestamp":"2025-12-01T11:33:36.884124-08:00","source":"SidewalkAI"},{"label_validation_id":24450,"label_id":27498,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":236,"canvas_y":208,"heading":324.33258056640625,"pitch":-14.107142448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:36:45.579080-08:00","end_timestamp":"2025-12-01T11:36:54.662296-08:00","source":"SidewalkAI"},{"label_validation_id":24451,"label_id":27499,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":247,"canvas_y":203,"heading":131.74330139160156,"pitch":-14.642857551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:37:02.757698-08:00","end_timestamp":"2025-12-01T11:37:08.463683-08:00","source":"SidewalkAI"},{"label_validation_id":24452,"label_id":27500,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":434,"canvas_y":253,"heading":178.96875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:37:19.610398-08:00","end_timestamp":"2025-12-01T11:37:26.805848-08:00","source":"SidewalkAI"},{"label_validation_id":24460,"label_id":27509,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk","grass"],"new_tags":["narrow sidewalk","grass"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":243,"canvas_y":250,"heading":189.86830139160156,"pitch":-17.85714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:39:30.523851-08:00","end_timestamp":"2025-12-01T11:39:37.049320-08:00","source":"SidewalkAI"},{"label_validation_id":24467,"label_id":27516,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":400,"canvas_y":265,"heading":5.796875,"pitch":-18.875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:41:01.812885-08:00","end_timestamp":"2025-12-01T11:41:13.139135-08:00","source":"SidewalkAI"},{"label_validation_id":24477,"label_id":27526,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":232,"canvas_y":198,"heading":58.52901840209961,"pitch":-13.482142448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:43:01.894200-08:00","end_timestamp":"2025-12-01T11:43:12.196181-08:00","source":"SidewalkAI"},{"label_validation_id":24483,"label_id":27532,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":286,"canvas_y":156,"heading":224.9799041748047,"pitch":-17.921875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T11:45:18.911539-08:00","end_timestamp":"2025-12-01T11:45:25.569291-08:00","source":"SidewalkAI"},{"label_validation_id":24485,"label_id":25788,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9029,"canvas_x":369,"canvas_y":64,"heading":321.25,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:13:00.474-08:00","end_timestamp":"2025-12-01T12:13:04.376-08:00","source":"Validate"},{"label_validation_id":24486,"label_id":26337,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["mailbox"],"new_tags":["mailbox"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9029,"canvas_x":429,"canvas_y":167,"heading":124.14955139160156,"pitch":-31.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:13:04.377-08:00","end_timestamp":"2025-12-01T12:13:06.901-08:00","source":"Validate"},{"label_validation_id":24487,"label_id":26514,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9029,"canvas_x":127,"canvas_y":221,"heading":163.8080291748047,"pitch":-34.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:13:06.902-08:00","end_timestamp":"2025-12-01T12:13:10.553-08:00","source":"Validate"},{"label_validation_id":24488,"label_id":27088,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9029,"canvas_x":333,"canvas_y":73,"heading":196.8125,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:13:10.556-08:00","end_timestamp":"2025-12-01T12:13:11.894-08:00","source":"Validate"},{"label_validation_id":24491,"label_id":27336,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9029,"canvas_x":460,"canvas_y":232,"heading":283.91070556640625,"pitch":-9.174107551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:14:14.243-08:00","end_timestamp":"2025-12-01T12:14:18.088-08:00","source":"Validate"},{"label_validation_id":24492,"label_id":27349,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["mailbox"],"new_tags":["mailbox"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9029,"canvas_x":275,"canvas_y":158,"heading":266.02679443359375,"pitch":-17.303571701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:14:18.089-08:00","end_timestamp":"2025-12-01T12:14:20.521-08:00","source":"Validate"},{"label_validation_id":24493,"label_id":27399,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9029,"canvas_x":520,"canvas_y":193,"heading":8.386160850524902,"pitch":-14.017857551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:14:20.522-08:00","end_timestamp":"2025-12-01T12:14:22.871-08:00","source":"Validate"},{"label_validation_id":24494,"label_id":27528,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can","litter/garbage"],"new_tags":["trash/recycling can","litter/garbage"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9029,"canvas_x":429,"canvas_y":149,"heading":4.765625,"pitch":-24.171875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:14:22.872-08:00","end_timestamp":"2025-12-01T12:14:26.376-08:00","source":"Validate"},{"label_validation_id":24495,"label_id":25639,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9202,"canvas_x":413,"canvas_y":243,"heading":241.7232208251953,"pitch":-5.34375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:14:27.424-08:00","end_timestamp":"2025-12-01T12:14:34.505-08:00","source":"Validate"},{"label_validation_id":24496,"label_id":26077,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9202,"canvas_x":407,"canvas_y":103,"heading":3.828125,"pitch":-24.59151840209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:14:34.506-08:00","end_timestamp":"2025-12-01T12:14:36.215-08:00","source":"Validate"},{"label_validation_id":24497,"label_id":26217,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9202,"canvas_x":391,"canvas_y":79,"heading":167.125,"pitch":-12.3125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:14:36.215-08:00","end_timestamp":"2025-12-01T12:14:37.879-08:00","source":"Validate"},{"label_validation_id":24499,"label_id":26796,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9202,"canvas_x":489,"canvas_y":163,"heading":187.11607360839844,"pitch":-11.633928298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:15:06.848-08:00","end_timestamp":"2025-12-01T12:15:17.688-08:00","source":"Validate"},{"label_validation_id":24500,"label_id":27145,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9202,"canvas_x":174,"canvas_y":109,"heading":61.744998931884766,"pitch":-28.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:15:17.691-08:00","end_timestamp":"2025-12-01T12:15:19.127-08:00","source":"Validate"},{"label_validation_id":24502,"label_id":27334,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["mailbox"],"new_tags":["mailbox"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9202,"canvas_x":466,"canvas_y":191,"heading":3.732142925262451,"pitch":-10.334821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:15:43.726-08:00","end_timestamp":"2025-12-01T12:15:46.646-08:00","source":"Validate"},{"label_validation_id":24503,"label_id":27335,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9202,"canvas_x":364,"canvas_y":235,"heading":300.6964416503906,"pitch":-7.924107074737549,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:15:46.646-08:00","end_timestamp":"2025-12-01T12:15:48.480-08:00","source":"Validate"},{"label_validation_id":24505,"label_id":25044,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9203,"canvas_x":381,"canvas_y":145,"heading":116.25,"pitch":-9.395089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:16:09.607-08:00","end_timestamp":"2025-12-01T12:16:12.592-08:00","source":"Validate"},{"label_validation_id":24507,"label_id":26467,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9203,"canvas_x":373,"canvas_y":160,"heading":275.8839416503906,"pitch":-15.790178298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:16:24.895-08:00","end_timestamp":"2025-12-01T12:16:32.749-08:00","source":"Validate"},{"label_validation_id":24508,"label_id":26747,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow"],"new_tags":["narrow"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9203,"canvas_x":281,"canvas_y":74,"heading":161.984375,"pitch":-12.395089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:16:32.749-08:00","end_timestamp":"2025-12-01T12:16:34.791-08:00","source":"Validate"},{"label_validation_id":24509,"label_id":27118,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9203,"canvas_x":350,"canvas_y":181,"heading":79.5,"pitch":-8.71875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:16:34.791-08:00","end_timestamp":"2025-12-01T12:17:06.920-08:00","source":"Validate"},{"label_validation_id":24510,"label_id":27328,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9203,"canvas_x":372,"canvas_y":203,"heading":322.8839416503906,"pitch":-7.6785712242126465,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:17:06.920-08:00","end_timestamp":"2025-12-01T12:17:08.824-08:00","source":"Validate"},{"label_validation_id":24511,"label_id":27329,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9203,"canvas_x":305,"canvas_y":227,"heading":320.7410583496094,"pitch":-6.6964287757873535,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:17:08.825-08:00","end_timestamp":"2025-12-01T12:17:10.975-08:00","source":"Validate"},{"label_validation_id":24512,"label_id":27384,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9203,"canvas_x":373,"canvas_y":225,"heading":194.24330139160156,"pitch":-20.238840103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:17:10.976-08:00","end_timestamp":"2025-12-01T12:17:14.058-08:00","source":"Validate"},{"label_validation_id":24513,"label_id":27391,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9203,"canvas_x":381,"canvas_y":206,"heading":135.2075958251953,"pitch":-21.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T12:17:14.058-08:00","end_timestamp":"2025-12-01T12:17:19.337-08:00","source":"Validate"},{"label_validation_id":25654,"label_id":27329,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9357,"canvas_x":305,"canvas_y":227,"heading":320.7410583496094,"pitch":-6.6964287757873535,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:26:15.804-08:00","end_timestamp":"2025-12-02T22:26:19.462-08:00","source":"Validate"},{"label_validation_id":26512,"label_id":27364,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9512,"canvas_x":471,"canvas_y":131,"heading":216.3705291748047,"pitch":-8.497767448425293,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-04T14:02:25.665-08:00","end_timestamp":"2025-12-04T14:02:38.314-08:00","source":"Validate"},{"label_validation_id":26537,"label_id":29255,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":342,"canvas_y":240,"heading":132.7142791748047,"pitch":-10.642857551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:35:46.363940-08:00","end_timestamp":"2025-12-04T18:35:48.955106-08:00","source":"SidewalkAI"},{"label_validation_id":26539,"label_id":29257,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":511,"canvas_y":140,"heading":212.20535278320312,"pitch":-28.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:36:40.439454-08:00","end_timestamp":"2025-12-04T18:36:44.937988-08:00","source":"SidewalkAI"},{"label_validation_id":26547,"label_id":29265,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":396,"canvas_y":208,"heading":307.83929443359375,"pitch":-12.535714149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:40:07.180631-08:00","end_timestamp":"2025-12-04T18:40:09.661789-08:00","source":"SidewalkAI"},{"label_validation_id":27208,"label_id":26471,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["vegetation","mailbox"],"new_tags":["vegetation","mailbox"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9876,"canvas_x":360,"canvas_y":132,"heading":281.1964416503906,"pitch":-17.241071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:38:05.416-08:00","end_timestamp":"2026-01-22T21:38:10.946-08:00","source":"Validate"},{"label_validation_id":27209,"label_id":27344,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9876,"canvas_x":272,"canvas_y":230,"heading":266,"pitch":-5.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:38:10.947-08:00","end_timestamp":"2026-01-22T21:38:12.070-08:00","source":"Validate"},{"label_validation_id":27210,"label_id":29083,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9876,"canvas_x":306,"canvas_y":226,"heading":73.3125,"pitch":-7.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:38:12.071-08:00","end_timestamp":"2026-01-22T21:38:13.137-08:00","source":"Validate"},{"label_validation_id":27457,"label_id":27401,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9971,"canvas_x":403,"canvas_y":143,"heading":46.33258819580078,"pitch":-16.696428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:56.782-08:00","end_timestamp":"2026-01-23T21:15:58.662-08:00","source":"Validate"},{"label_validation_id":27458,"label_id":28920,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9971,"canvas_x":438,"canvas_y":106,"heading":131.4375,"pitch":-23.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:15:58.663-08:00","end_timestamp":"2026-01-23T21:16:00.486-08:00","source":"Validate"},{"label_validation_id":27459,"label_id":27685,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["tree","vegetation"],"new_tags":["tree","vegetation"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9971,"canvas_x":486,"canvas_y":201,"heading":283.4776916503906,"pitch":-17.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:16:00.487-08:00","end_timestamp":"2026-01-23T21:16:01.838-08:00","source":"Validate"},{"label_validation_id":24515,"label_id":27534,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow","points into traffic"],"new_tags":["narrow","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":329,"canvas_y":149,"heading":31.6875,"pitch":-31.8125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T13:41:54.831051-08:00","end_timestamp":"2025-12-01T13:42:05.113498-08:00","source":"SidewalkAI"},{"label_validation_id":24516,"label_id":27535,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":505,"canvas_y":147,"heading":202.3392791748047,"pitch":-24.08035659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T13:44:00.001209-08:00","end_timestamp":"2025-12-01T13:44:02.737826-08:00","source":"SidewalkAI"},{"label_validation_id":24517,"label_id":27536,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":298,"canvas_y":220,"heading":145.55357360839844,"pitch":-17,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T13:44:44.076732-08:00","end_timestamp":"2025-12-01T13:44:46.586684-08:00","source":"SidewalkAI"},{"label_validation_id":24518,"label_id":27537,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":322,"canvas_y":160,"heading":314.1160583496094,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T13:45:10.409423-08:00","end_timestamp":"2025-12-01T13:45:12.560641-08:00","source":"SidewalkAI"},{"label_validation_id":24519,"label_id":27538,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":298,"canvas_y":382,"heading":79.75,"pitch":-23.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T13:54:02.558816-08:00","end_timestamp":"2025-12-01T13:54:05.945665-08:00","source":"SidewalkAI"},{"label_validation_id":24522,"label_id":27541,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":286,"canvas_y":190,"heading":335.125,"pitch":-34.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T13:57:12.874368-08:00","end_timestamp":"2025-12-01T13:57:16.161454-08:00","source":"SidewalkAI"},{"label_validation_id":24523,"label_id":27542,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":25,"canvas_y":210,"heading":347.3125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T13:57:29.858108-08:00","end_timestamp":"2025-12-01T13:57:32.692826-08:00","source":"SidewalkAI"},{"label_validation_id":24524,"label_id":27543,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":412,"canvas_y":330,"heading":352.375,"pitch":-15.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T13:58:12.615470-08:00","end_timestamp":"2025-12-01T13:58:15.701044-08:00","source":"SidewalkAI"},{"label_validation_id":24525,"label_id":27544,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow"],"new_tags":["narrow"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":252,"canvas_y":203,"heading":19.75,"pitch":-18.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T13:58:40.959466-08:00","end_timestamp":"2025-12-01T13:58:44.395316-08:00","source":"SidewalkAI"},{"label_validation_id":24527,"label_id":27546,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":125,"canvas_y":87,"heading":159.8125,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T14:00:14.659669-08:00","end_timestamp":"2025-12-01T14:00:17.847776-08:00","source":"SidewalkAI"},{"label_validation_id":24528,"label_id":27547,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":244,"canvas_y":75,"heading":65.875,"pitch":-24.5,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T14:00:39.264242-08:00","end_timestamp":"2025-12-01T14:00:41.911559-08:00","source":"SidewalkAI"},{"label_validation_id":24531,"label_id":27559,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["debris / pooled water"],"new_tags":["debris / pooled water"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":431,"canvas_y":332,"heading":239.875,"pitch":-7.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:13:18.711269-08:00","end_timestamp":"2025-12-01T15:13:29.204936-08:00","source":"SidewalkAI"},{"label_validation_id":24532,"label_id":27560,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":397,"canvas_y":158,"heading":251.44642639160156,"pitch":-14.9375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:15:01.720962-08:00","end_timestamp":"2025-12-01T15:15:05.233703-08:00","source":"SidewalkAI"},{"label_validation_id":24545,"label_id":27573,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":362,"canvas_y":256,"heading":160.421875,"pitch":-8.040178298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:28:14.831392-08:00","end_timestamp":"2025-12-01T15:28:18.168534-08:00","source":"SidewalkAI"},{"label_validation_id":24551,"label_id":27583,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":580,"canvas_y":347,"heading":292.65179443359375,"pitch":-6.4285712242126465,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:36:30.740556-08:00","end_timestamp":"2025-12-01T15:36:34.102954-08:00","source":"SidewalkAI"},{"label_validation_id":24554,"label_id":27586,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":451,"canvas_y":232,"heading":129.76785278320312,"pitch":-10.803571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:37:46.521332-08:00","end_timestamp":"2025-12-01T15:37:49.276707-08:00","source":"SidewalkAI"},{"label_validation_id":24556,"label_id":27588,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":384,"canvas_y":234,"heading":212.17857360839844,"pitch":-11.964285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:38:04.838538-08:00","end_timestamp":"2025-12-01T15:38:07.467146-08:00","source":"SidewalkAI"},{"label_validation_id":25655,"label_id":28108,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9357,"canvas_x":516,"canvas_y":166,"heading":160.375,"pitch":-18.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:26:19.463-08:00","end_timestamp":"2025-12-02T22:26:23.055-08:00","source":"Validate"},{"label_validation_id":26553,"label_id":29271,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":447,"canvas_y":240,"heading":137.09597778320312,"pitch":-12.46875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-04T18:41:41.820754-08:00","end_timestamp":"2025-12-04T18:41:46.157676-08:00","source":"SidewalkAI"},{"label_validation_id":27460,"label_id":27145,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9971,"canvas_x":174,"canvas_y":109,"heading":61.744998931884766,"pitch":-28.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:16:01.839-08:00","end_timestamp":"2026-01-23T21:16:03.954-08:00","source":"Validate"},{"label_validation_id":24557,"label_id":27589,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":251,"canvas_y":189,"heading":319.9464416503906,"pitch":-19.464284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:38:17.405391-08:00","end_timestamp":"2025-12-01T15:38:20.016387-08:00","source":"SidewalkAI"},{"label_validation_id":24558,"label_id":27590,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":464,"canvas_y":176,"heading":128.375,"pitch":-22.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:39:03.011221-08:00","end_timestamp":"2025-12-01T15:39:05.505672-08:00","source":"SidewalkAI"},{"label_validation_id":24559,"label_id":27591,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":358,"canvas_y":214,"heading":220.8125,"pitch":-16.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:39:14.894271-08:00","end_timestamp":"2025-12-01T15:39:16.692958-08:00","source":"SidewalkAI"},{"label_validation_id":24560,"label_id":27592,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":345,"canvas_y":267,"heading":307.625,"pitch":-11,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:39:27.087731-08:00","end_timestamp":"2025-12-01T15:39:28.934514-08:00","source":"SidewalkAI"},{"label_validation_id":24561,"label_id":27593,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":385,"canvas_y":263,"heading":41.1875,"pitch":-14.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:39:40.687401-08:00","end_timestamp":"2025-12-01T15:39:42.511587-08:00","source":"SidewalkAI"},{"label_validation_id":24568,"label_id":27602,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":443,"canvas_y":217,"heading":282.9375,"pitch":-11.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:42:51.169472-08:00","end_timestamp":"2025-12-01T15:42:53.821418-08:00","source":"SidewalkAI"},{"label_validation_id":24569,"label_id":27603,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":473,"canvas_y":240,"heading":18.9375,"pitch":-15.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:43:01.300459-08:00","end_timestamp":"2025-12-01T15:43:03.863662-08:00","source":"SidewalkAI"},{"label_validation_id":24571,"label_id":27605,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":394,"canvas_y":226,"heading":145.9375,"pitch":-23.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:43:55.301712-08:00","end_timestamp":"2025-12-01T15:43:58.432283-08:00","source":"SidewalkAI"},{"label_validation_id":24574,"label_id":27608,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":257,"canvas_y":170,"heading":143.625,"pitch":-28.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:45:24.060134-08:00","end_timestamp":"2025-12-01T15:45:27.432146-08:00","source":"SidewalkAI"},{"label_validation_id":24577,"label_id":27611,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":410,"canvas_y":178,"heading":187.0625,"pitch":-33.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:46:38.749276-08:00","end_timestamp":"2025-12-01T15:46:41.847686-08:00","source":"SidewalkAI"},{"label_validation_id":24578,"label_id":27612,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":362,"canvas_y":199,"heading":181.8125,"pitch":-29.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:46:59.974747-08:00","end_timestamp":"2025-12-01T15:47:03.236794-08:00","source":"SidewalkAI"},{"label_validation_id":24579,"label_id":27613,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":453,"canvas_y":143,"heading":150.6875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:47:47.609739-08:00","end_timestamp":"2025-12-01T15:47:51.051988-08:00","source":"SidewalkAI"},{"label_validation_id":24582,"label_id":27616,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":428,"canvas_y":197,"heading":222.875,"pitch":-20,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:49:11.921606-08:00","end_timestamp":"2025-12-01T15:49:14.650602-08:00","source":"SidewalkAI"},{"label_validation_id":24584,"label_id":27618,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":325,"canvas_y":164,"heading":40.0625,"pitch":-23.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T15:49:36.786114-08:00","end_timestamp":"2025-12-01T15:49:39.314687-08:00","source":"SidewalkAI"},{"label_validation_id":24587,"label_id":27621,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":416,"canvas_y":249,"heading":214.875,"pitch":-13,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T17:52:43.433119-08:00","end_timestamp":"2025-12-01T17:52:46.813765-08:00","source":"SidewalkAI"},{"label_validation_id":24588,"label_id":27622,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":499,"canvas_y":279,"heading":302.8125,"pitch":-7.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T17:53:13.661698-08:00","end_timestamp":"2025-12-01T17:53:16.447954-08:00","source":"SidewalkAI"},{"label_validation_id":24617,"label_id":27651,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":469,"canvas_y":196,"heading":44.375,"pitch":-18.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:08:19.128772-08:00","end_timestamp":"2025-12-01T18:08:21.825270-08:00","source":"SidewalkAI"},{"label_validation_id":24618,"label_id":27652,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":389,"canvas_y":123,"heading":123.5,"pitch":-26.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:08:29.603609-08:00","end_timestamp":"2025-12-01T18:08:32.267665-08:00","source":"SidewalkAI"},{"label_validation_id":24619,"label_id":27653,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":450,"canvas_y":156,"heading":101,"pitch":-29.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:08:42.170349-08:00","end_timestamp":"2025-12-01T18:08:45.496406-08:00","source":"SidewalkAI"},{"label_validation_id":24622,"label_id":27656,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":406,"canvas_y":124,"heading":251.5625,"pitch":-25.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:11:18.397811-08:00","end_timestamp":"2025-12-01T18:11:21.064757-08:00","source":"SidewalkAI"},{"label_validation_id":26514,"label_id":27807,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7e34de5c-da2c-4a80-931d-2237a6548f49","validator_type":"Human","mission_id":9512,"canvas_x":418,"canvas_y":189,"heading":257.37054443359375,"pitch":-19.066965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-04T14:02:42.930-08:00","end_timestamp":"2025-12-04T14:02:47.863-08:00","source":"Validate"},{"label_validation_id":26554,"label_id":26665,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel","narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9463,"canvas_x":391,"canvas_y":182,"heading":69.36830139160156,"pitch":-16.70089340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:04:29.114-08:00","end_timestamp":"2025-12-05T13:04:47.025-08:00","source":"ExpertValidate"},{"label_validation_id":26557,"label_id":27891,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk","sand/gravel"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9463,"canvas_x":304,"canvas_y":169,"heading":180.94642639160156,"pitch":-16.785715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:04:59.866-08:00","end_timestamp":"2025-12-05T13:05:08.947-08:00","source":"ExpertValidate"},{"label_validation_id":26558,"label_id":28244,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9463,"canvas_x":354,"canvas_y":243,"heading":140.8392791748047,"pitch":-16.13785743713379,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:05:08.947-08:00","end_timestamp":"2025-12-05T13:05:15.503-08:00","source":"ExpertValidate"},{"label_validation_id":26573,"label_id":29249,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9564,"canvas_x":486,"canvas_y":152,"heading":277.87945556640625,"pitch":-17.026784896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:08:48.610-08:00","end_timestamp":"2025-12-05T13:08:53.208-08:00","source":"ExpertValidate"},{"label_validation_id":26574,"label_id":25595,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":["not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9565,"canvas_x":440,"canvas_y":79,"heading":139.75,"pitch":-34.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:08:54.052-08:00","end_timestamp":"2025-12-05T13:09:05.688-08:00","source":"ExpertValidate"},{"label_validation_id":26576,"label_id":26731,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9565,"canvas_x":353,"canvas_y":184,"heading":227.8325958251953,"pitch":-12.34375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:09:13.368-08:00","end_timestamp":"2025-12-05T13:09:19.435-08:00","source":"ExpertValidate"},{"label_validation_id":26577,"label_id":26737,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space","points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9565,"canvas_x":185,"canvas_y":122,"heading":326.6428527832031,"pitch":-17.29464340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:09:19.436-08:00","end_timestamp":"2025-12-05T13:09:27.558-08:00","source":"ExpertValidate"},{"label_validation_id":26580,"label_id":29040,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow"],"new_tags":["narrow","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9565,"canvas_x":413,"canvas_y":177,"heading":111.375,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:09:55.436-08:00","end_timestamp":"2025-12-05T13:10:57.019-08:00","source":"ExpertValidate"},{"label_validation_id":26584,"label_id":27711,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":303,"canvas_y":90,"heading":46.33928680419922,"pitch":-14.285714149475098,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-05T13:11:58.498-08:00","end_timestamp":"2025-12-05T13:11:58.498-08:00","source":"GalleryImage"},{"label_validation_id":26587,"label_id":29009,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9568,"canvas_x":409,"canvas_y":100,"heading":135.625,"pitch":-24.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T16:34:53.068-08:00","end_timestamp":"2025-12-05T16:34:57.785-08:00","source":"Validate"},{"label_validation_id":26590,"label_id":28624,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9568,"canvas_x":0,"canvas_y":0,"heading":142.69419860839844,"pitch":-21.25223159790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T16:35:05.594-08:00","end_timestamp":"2025-12-05T16:35:10.929-08:00","source":"Validate"},{"label_validation_id":26596,"label_id":27562,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9581,"canvas_x":310,"canvas_y":233,"heading":228.7857208251953,"pitch":-5.261160850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-07T17:17:56.479-08:00","end_timestamp":"2025-12-07T17:18:02.995-08:00","source":"Validate"},{"label_validation_id":26597,"label_id":25950,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9581,"canvas_x":184,"canvas_y":212,"heading":195.66964721679688,"pitch":-14.84375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-07T17:18:02.996-08:00","end_timestamp":"2025-12-07T17:18:16.953-08:00","source":"Validate"},{"label_validation_id":26598,"label_id":29058,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["brick/cobblestone","utility panel"],"new_tags":["brick/cobblestone","utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9581,"canvas_x":198,"canvas_y":182,"heading":177.75,"pitch":-21.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-07T17:18:16.953-08:00","end_timestamp":"2025-12-07T17:18:19.555-08:00","source":"Validate"},{"label_validation_id":26605,"label_id":29276,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":459,"canvas_y":227,"heading":241.76705932617188,"pitch":-8.805000305175781,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:14:31.719426-08:00","end_timestamp":"2025-12-08T11:14:34.940823-08:00","source":"SidewalkAI"},{"label_validation_id":26606,"label_id":29277,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":351,"canvas_y":236,"heading":304.2670593261719,"pitch":-9.60857105255127,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:14:45.763691-08:00","end_timestamp":"2025-12-08T11:14:48.532703-08:00","source":"SidewalkAI"},{"label_validation_id":24606,"label_id":27640,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":475,"canvas_y":206,"heading":285.375,"pitch":-21.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:02:49.957695-08:00","end_timestamp":"2025-12-01T18:02:51.883899-08:00","source":"SidewalkAI"},{"label_validation_id":24607,"label_id":27641,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":411,"canvas_y":153,"heading":36.5625,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:03:12.899221-08:00","end_timestamp":"2025-12-01T18:03:14.727513-08:00","source":"SidewalkAI"},{"label_validation_id":24615,"label_id":27649,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":348,"canvas_y":212,"heading":217.4375,"pitch":-15.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:07:52.360100-08:00","end_timestamp":"2025-12-01T18:07:55.596279-08:00","source":"SidewalkAI"},{"label_validation_id":24616,"label_id":27650,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":441,"canvas_y":229,"heading":300.125,"pitch":-17.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:08:01.975257-08:00","end_timestamp":"2025-12-01T18:08:04.455763-08:00","source":"SidewalkAI"},{"label_validation_id":26555,"label_id":27569,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9463,"canvas_x":376,"canvas_y":78,"heading":73.35713958740234,"pitch":-27.410715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:04:47.025-08:00","end_timestamp":"2025-12-05T13:04:50.874-08:00","source":"ExpertValidate"},{"label_validation_id":26559,"label_id":28266,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9463,"canvas_x":339,"canvas_y":175,"heading":19.875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:05:15.503-08:00","end_timestamp":"2025-12-05T13:05:18.833-08:00","source":"ExpertValidate"},{"label_validation_id":26560,"label_id":28548,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel","brick/cobblestone"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9463,"canvas_x":552,"canvas_y":62,"heading":292.1875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:05:18.834-08:00","end_timestamp":"2025-12-05T13:05:23.947-08:00","source":"ExpertValidate"},{"label_validation_id":26561,"label_id":28681,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel","narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9463,"canvas_x":244,"canvas_y":118,"heading":124.16071319580078,"pitch":-31.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:05:23.947-08:00","end_timestamp":"2025-12-05T13:05:33.675-08:00","source":"ExpertValidate"},{"label_validation_id":26562,"label_id":28724,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9463,"canvas_x":434,"canvas_y":162,"heading":343.7449951171875,"pitch":-29.8700008392334,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:05:33.675-08:00","end_timestamp":"2025-12-05T13:05:37.613-08:00","source":"ExpertValidate"},{"label_validation_id":26563,"label_id":28932,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9463,"canvas_x":148,"canvas_y":153,"heading":235.8125,"pitch":-26.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:05:37.613-08:00","end_timestamp":"2025-12-05T13:05:41.437-08:00","source":"ExpertValidate"},{"label_validation_id":26565,"label_id":26774,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree"],"new_tags":["tree"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9564,"canvas_x":294,"canvas_y":112,"heading":48.54464340209961,"pitch":-19.464284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:06:59.341-08:00","end_timestamp":"2025-12-05T13:07:06.819-08:00","source":"ExpertValidate"},{"label_validation_id":26570,"label_id":28111,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9564,"canvas_x":369,"canvas_y":153,"heading":117.5625,"pitch":-22.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:07:31.772-08:00","end_timestamp":"2025-12-05T13:08:41.995-08:00","source":"ExpertValidate"},{"label_validation_id":26571,"label_id":28656,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9564,"canvas_x":369,"canvas_y":132,"heading":125.6050033569336,"pitch":-22.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:08:41.995-08:00","end_timestamp":"2025-12-05T13:08:45.499-08:00","source":"ExpertValidate"},{"label_validation_id":26572,"label_id":28695,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9564,"canvas_x":289,"canvas_y":194,"heading":341.5223083496094,"pitch":-11.950892448425293,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:08:45.499-08:00","end_timestamp":"2025-12-05T13:08:48.610-08:00","source":"ExpertValidate"},{"label_validation_id":26578,"label_id":27202,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9565,"canvas_x":387,"canvas_y":79,"heading":149.6875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:09:27.559-08:00","end_timestamp":"2025-12-05T13:09:40.503-08:00","source":"ExpertValidate"},{"label_validation_id":26579,"label_id":28649,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not enough landing space","debris / pooled water","narrow","points into traffic"],"new_tags":["not enough landing space","debris / pooled water","narrow","points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9565,"canvas_x":337,"canvas_y":314,"heading":149.12722778320312,"pitch":-4.732142925262451,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:09:40.504-08:00","end_timestamp":"2025-12-05T13:09:55.436-08:00","source":"ExpertValidate"},{"label_validation_id":26585,"label_id":27712,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":158,"canvas_y":154,"heading":338.3928527832031,"pitch":-9.107142448425293,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-05T13:11:59.571-08:00","end_timestamp":"2025-12-05T13:11:59.571-08:00","source":"GalleryImage"},{"label_validation_id":26599,"label_id":27821,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9581,"canvas_x":315,"canvas_y":106,"heading":41.6875,"pitch":-31.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-07T17:18:19.556-08:00","end_timestamp":"2025-12-07T17:18:22.263-08:00","source":"Validate"},{"label_validation_id":26600,"label_id":26505,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9581,"canvas_x":380,"canvas_y":110,"heading":133.5982208251953,"pitch":-17.285715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-07T17:18:22.263-08:00","end_timestamp":"2025-12-07T17:18:25.466-08:00","source":"Validate"},{"label_validation_id":26613,"label_id":29307,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":282,"canvas_y":261,"heading":133.488037109375,"pitch":-16.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:16:51.717933-08:00","end_timestamp":"2025-12-08T11:16:54.826259-08:00","source":"SidewalkAI"},{"label_validation_id":26618,"label_id":29312,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":346,"canvas_y":157,"heading":224.26036071777344,"pitch":-33.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:17:42.133554-08:00","end_timestamp":"2025-12-08T11:17:45.301761-08:00","source":"SidewalkAI"},{"label_validation_id":26621,"label_id":29315,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":367,"canvas_y":127,"heading":35.44785690307617,"pitch":-25.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:18:04.867453-08:00","end_timestamp":"2025-12-08T11:18:07.562965-08:00","source":"SidewalkAI"},{"label_validation_id":26622,"label_id":29316,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":528,"canvas_y":151,"heading":316.3228454589844,"pitch":-24.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:18:09.276645-08:00","end_timestamp":"2025-12-08T11:18:11.875092-08:00","source":"SidewalkAI"},{"label_validation_id":26628,"label_id":29322,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":284,"canvas_y":185,"heading":146.5982208251953,"pitch":-17.04910659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:18:40.688365-08:00","end_timestamp":"2025-12-08T11:18:43.422825-08:00","source":"SidewalkAI"},{"label_validation_id":27461,"label_id":25790,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9979,"canvas_x":207,"canvas_y":111,"heading":61.375,"pitch":-30.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:12.204-08:00","end_timestamp":"2026-01-23T21:34:15.147-08:00","source":"Validate"},{"label_validation_id":24604,"label_id":27638,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":112,"canvas_y":130,"heading":177,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:02:17.742820-08:00","end_timestamp":"2025-12-01T18:02:20.377282-08:00","source":"SidewalkAI"},{"label_validation_id":24605,"label_id":27639,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":368,"canvas_y":187,"heading":225.75,"pitch":-21.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:02:32.988752-08:00","end_timestamp":"2025-12-01T18:02:34.800389-08:00","source":"SidewalkAI"},{"label_validation_id":24610,"label_id":27644,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":345,"canvas_y":235,"heading":218.3125,"pitch":-13.875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:04:07.769551-08:00","end_timestamp":"2025-12-01T18:04:10.345975-08:00","source":"SidewalkAI"},{"label_validation_id":24621,"label_id":27655,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":342,"canvas_y":283,"heading":174.3125,"pitch":-26.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:10:54.271320-08:00","end_timestamp":"2025-12-01T18:10:57.583092-08:00","source":"SidewalkAI"},{"label_validation_id":24628,"label_id":27663,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":334,"canvas_y":225,"heading":51.375,"pitch":-15.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:35:35.511125-08:00","end_timestamp":"2025-12-01T18:35:38.741080-08:00","source":"SidewalkAI"},{"label_validation_id":24629,"label_id":27667,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":225,"canvas_y":224,"heading":231.25,"pitch":-19.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:37:15.341323-08:00","end_timestamp":"2025-12-01T18:37:18.944515-08:00","source":"SidewalkAI"},{"label_validation_id":24630,"label_id":27669,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":452,"canvas_y":294,"heading":313.5625,"pitch":-12.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:37:43.961795-08:00","end_timestamp":"2025-12-01T18:37:46.530228-08:00","source":"SidewalkAI"},{"label_validation_id":24631,"label_id":27675,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":371,"canvas_y":200,"heading":237.265625,"pitch":-12.015625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T18:48:58.456189-08:00","end_timestamp":"2025-12-01T18:49:08.930234-08:00","source":"SidewalkAI"},{"label_validation_id":24632,"label_id":25800,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass","narrow sidewalk","very broken","cracks"],"new_tags":["grass","narrow sidewalk","very broken","cracks"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9217,"canvas_x":268,"canvas_y":129,"heading":151.5625,"pitch":-29.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T18:53:26.288-08:00","end_timestamp":"2025-12-01T18:54:50.438-08:00","source":"Validate"},{"label_validation_id":24633,"label_id":27596,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9217,"canvas_x":208,"canvas_y":258,"heading":30.6875,"pitch":-13.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T18:54:50.440-08:00","end_timestamp":"2025-12-01T18:54:57.354-08:00","source":"Validate"},{"label_validation_id":24637,"label_id":27648,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass"],"new_tags":["grass"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9217,"canvas_x":474,"canvas_y":239,"heading":254.5,"pitch":-18.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T18:55:18.222-08:00","end_timestamp":"2025-12-01T18:55:25.020-08:00","source":"Validate"},{"label_validation_id":24641,"label_id":27533,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9217,"canvas_x":266,"canvas_y":203,"heading":34.97991180419922,"pitch":-17.921875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T18:55:34.605-08:00","end_timestamp":"2025-12-01T18:55:38.353-08:00","source":"Validate"},{"label_validation_id":24648,"label_id":25602,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9218,"canvas_x":195,"canvas_y":196,"heading":107.6875,"pitch":-25.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T18:57:11.362-08:00","end_timestamp":"2025-12-01T18:57:13.729-08:00","source":"Validate"},{"label_validation_id":24649,"label_id":27566,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9218,"canvas_x":219,"canvas_y":129,"heading":165.8236541748047,"pitch":-8.620535850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T18:57:13.730-08:00","end_timestamp":"2025-12-01T18:57:22.695-08:00","source":"Validate"},{"label_validation_id":24650,"label_id":26660,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9218,"canvas_x":331,"canvas_y":184,"heading":90.99776458740234,"pitch":-19.582590103149414,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T18:57:39.830-08:00","end_timestamp":"2025-12-01T18:57:44.063-08:00","source":"Validate"},{"label_validation_id":24653,"label_id":26475,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9219,"canvas_x":415,"canvas_y":241,"heading":237.58062744140625,"pitch":-9.6068754196167,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T18:59:50.234-08:00","end_timestamp":"2025-12-01T19:01:42.399-08:00","source":"Validate"},{"label_validation_id":25670,"label_id":25997,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9360,"canvas_x":198,"canvas_y":269,"heading":42.765625,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:35:05.516-08:00","end_timestamp":"2025-12-02T22:35:07.857-08:00","source":"Validate"},{"label_validation_id":25678,"label_id":26212,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9360,"canvas_x":335,"canvas_y":154,"heading":146.171875,"pitch":-13.765625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:35:27.237-08:00","end_timestamp":"2025-12-02T22:35:30.190-08:00","source":"Validate"},{"label_validation_id":25680,"label_id":27945,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sign"],"new_tags":["sign"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9359,"canvas_x":437,"canvas_y":109,"heading":155.1875,"pitch":-21.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:35:37.217-08:00","end_timestamp":"2025-12-02T22:35:39.403-08:00","source":"Validate"},{"label_validation_id":25685,"label_id":27840,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9359,"canvas_x":382,"canvas_y":147,"heading":329.4375,"pitch":-20.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:35:53.554-08:00","end_timestamp":"2025-12-02T22:35:55.589-08:00","source":"Validate"},{"label_validation_id":25688,"label_id":27419,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9359,"canvas_x":290,"canvas_y":194,"heading":165.10714721679688,"pitch":-14.607142448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:36:01.361-08:00","end_timestamp":"2025-12-02T22:36:03.045-08:00","source":"Validate"},{"label_validation_id":26567,"label_id":27403,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow","pole"],"new_tags":["narrow","pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9564,"canvas_x":338,"canvas_y":198,"heading":214.18972778320312,"pitch":-18.39285659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:07:14.281-08:00","end_timestamp":"2025-12-05T13:07:18.286-08:00","source":"ExpertValidate"},{"label_validation_id":26601,"label_id":26301,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9581,"canvas_x":405,"canvas_y":121,"heading":188.328125,"pitch":-13.84375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-07T17:18:25.466-08:00","end_timestamp":"2025-12-07T17:18:28.450-08:00","source":"Validate"},{"label_validation_id":26602,"label_id":27410,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk","grass"],"new_tags":["narrow sidewalk","grass"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9581,"canvas_x":410,"canvas_y":195,"heading":356.9821472167969,"pitch":-15.232142448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-07T17:18:28.451-08:00","end_timestamp":"2025-12-07T17:18:32.576-08:00","source":"Validate"},{"label_validation_id":26603,"label_id":28754,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9581,"canvas_x":241,"canvas_y":239,"heading":173.6875,"pitch":-8.59375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-07T17:18:32.576-08:00","end_timestamp":"2025-12-07T17:18:35.433-08:00","source":"Validate"},{"label_validation_id":26604,"label_id":27516,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9581,"canvas_x":390,"canvas_y":230,"heading":5.796875,"pitch":-18.875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-07T17:18:35.433-08:00","end_timestamp":"2025-12-07T17:18:37.128-08:00","source":"Validate"},{"label_validation_id":26614,"label_id":29308,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":336,"canvas_y":212,"heading":273.738037109375,"pitch":-13.484375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:17:06.345144-08:00","end_timestamp":"2025-12-08T11:17:09.364292-08:00","source":"SidewalkAI"},{"label_validation_id":26626,"label_id":29320,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":270,"canvas_y":209,"heading":239.2767791748047,"pitch":-12.495535850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:18:33.079828-08:00","end_timestamp":"2025-12-08T11:18:35.850530-08:00","source":"SidewalkAI"},{"label_validation_id":26674,"label_id":29380,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface","paint fading"],"new_tags":["broken surface","paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":306,"canvas_y":281,"heading":167.0625,"pitch":-11.214285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:28:02.992484-08:00","end_timestamp":"2025-12-08T11:28:06.299419-08:00","source":"SidewalkAI"},{"label_validation_id":26675,"label_id":29381,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["debris / pooled water","not enough landing space"],"new_tags":["debris / pooled water","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":383,"canvas_y":263,"heading":79.29463958740234,"pitch":-9.696428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:28:10.254792-08:00","end_timestamp":"2025-12-08T11:28:13.263840-08:00","source":"SidewalkAI"},{"label_validation_id":26698,"label_id":29404,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy","paint fading"],"new_tags":["bumpy","paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":300,"canvas_y":265,"heading":145.4955291748047,"pitch":-21.785715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:31:07.158169-08:00","end_timestamp":"2025-12-08T11:31:15.170485-08:00","source":"SidewalkAI"},{"label_validation_id":26706,"label_id":29412,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","points into traffic","missing tactile warning"],"new_tags":["surface problem","points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":318,"canvas_y":258,"heading":49.48214340209961,"pitch":-18.758928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:32:58.549146-08:00","end_timestamp":"2025-12-08T11:33:06.628944-08:00","source":"SidewalkAI"},{"label_validation_id":26707,"label_id":29413,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":355,"canvas_y":245,"heading":300.8660583496094,"pitch":-13.544642448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:33:14.799364-08:00","end_timestamp":"2025-12-08T11:33:23.207335-08:00","source":"SidewalkAI"},{"label_validation_id":26708,"label_id":29414,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["narrow","missing tactile warning"],"new_tags":["narrow","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":387,"canvas_y":174,"heading":222.29464721679688,"pitch":-16.133928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:33:23.057587-08:00","end_timestamp":"2025-12-08T11:33:32.649990-08:00","source":"SidewalkAI"},{"label_validation_id":26716,"label_id":29422,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":542,"canvas_y":152,"heading":102.48213958740234,"pitch":-27.10714340209961,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:35:07.797097-08:00","end_timestamp":"2025-12-08T11:35:17.600404-08:00","source":"SidewalkAI"},{"label_validation_id":26725,"label_id":28926,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9566,"canvas_x":503,"canvas_y":148,"heading":119.5,"pitch":-21.78125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T11:36:54.676-08:00","end_timestamp":"2025-12-08T11:36:58.029-08:00","source":"ExpertValidate"},{"label_validation_id":24659,"label_id":25949,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9219,"canvas_x":333,"canvas_y":205,"heading":145.51339721679688,"pitch":-12.3125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T19:03:12.151-08:00","end_timestamp":"2025-12-01T19:03:38.033-08:00","source":"Validate"},{"label_validation_id":25675,"label_id":27974,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9360,"canvas_x":431,"canvas_y":252,"heading":132.9375,"pitch":-14.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:35:18.435-08:00","end_timestamp":"2025-12-02T22:35:21.027-08:00","source":"Validate"},{"label_validation_id":26575,"label_id":26640,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning","points into traffic","not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9565,"canvas_x":175,"canvas_y":201,"heading":138.9375,"pitch":-22.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:09:05.688-08:00","end_timestamp":"2025-12-05T13:09:13.368-08:00","source":"ExpertValidate"},{"label_validation_id":26591,"label_id":28642,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9568,"canvas_x":0,"canvas_y":0,"heading":127.6675033569336,"pitch":-31.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T16:35:10.929-08:00","end_timestamp":"2025-12-05T16:35:13.673-08:00","source":"Validate"},{"label_validation_id":26615,"label_id":29309,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":337,"canvas_y":168,"heading":214.394287109375,"pitch":-10.296875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:17:12.620804-08:00","end_timestamp":"2025-12-08T11:17:15.339886-08:00","source":"SidewalkAI"},{"label_validation_id":26617,"label_id":29311,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":444,"canvas_y":391,"heading":64.93000030517578,"pitch":-35,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:17:21.230593-08:00","end_timestamp":"2025-12-08T11:17:23.860990-08:00","source":"SidewalkAI"},{"label_validation_id":26624,"label_id":29318,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","not enough landing space"],"new_tags":["points into traffic","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":383,"canvas_y":249,"heading":297.3125,"pitch":-10.53125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:18:24.269867-08:00","end_timestamp":"2025-12-08T11:18:26.976706-08:00","source":"SidewalkAI"},{"label_validation_id":26625,"label_id":29319,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface","paint fading"],"new_tags":["broken surface","paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":373,"canvas_y":239,"heading":261.6875,"pitch":-12.049107551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:18:28.570924-08:00","end_timestamp":"2025-12-08T11:18:31.239544-08:00","source":"SidewalkAI"},{"label_validation_id":26634,"label_id":29328,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","points into traffic","missing tactile warning"],"new_tags":["not enough landing space","points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":328,"canvas_y":197,"heading":119.77008819580078,"pitch":-7.955357074737549,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:20:34.839187-08:00","end_timestamp":"2025-12-08T11:20:37.782246-08:00","source":"SidewalkAI"},{"label_validation_id":26636,"label_id":29330,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":304,"canvas_y":164,"heading":83.34821319580078,"pitch":-10.252232551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:20:42.823232-08:00","end_timestamp":"2025-12-08T11:20:45.544617-08:00","source":"SidewalkAI"},{"label_validation_id":26637,"label_id":29331,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface","paint fading"],"new_tags":["broken surface","paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":390,"canvas_y":226,"heading":61.08258819580078,"pitch":-14.236607551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:20:45.591952-08:00","end_timestamp":"2025-12-08T11:20:48.396377-08:00","source":"SidewalkAI"},{"label_validation_id":26639,"label_id":29333,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface","paint fading"],"new_tags":["broken surface","paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":338,"canvas_y":400,"heading":332.77008056640625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:21:00.650717-08:00","end_timestamp":"2025-12-08T11:21:03.537166-08:00","source":"SidewalkAI"},{"label_validation_id":26642,"label_id":29336,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","bumpy"],"new_tags":["sand/gravel","bumpy"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":363,"canvas_y":288,"heading":304.875,"pitch":-11.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:21:48.401895-08:00","end_timestamp":"2025-12-08T11:21:51.653950-08:00","source":"SidewalkAI"},{"label_validation_id":26644,"label_id":29341,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":397,"canvas_y":257,"heading":314.2946472167969,"pitch":-14.589285850524902,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:22:39.132359-08:00","end_timestamp":"2025-12-08T11:22:41.752217-08:00","source":"SidewalkAI"},{"label_validation_id":26646,"label_id":29345,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":322,"canvas_y":278,"heading":248.73214721679688,"pitch":-22.178571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:23:00.564665-08:00","end_timestamp":"2025-12-08T11:23:03.332926-08:00","source":"SidewalkAI"},{"label_validation_id":26648,"label_id":29347,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface","paint fading"],"new_tags":["broken surface","paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":264,"canvas_y":261,"heading":131.54464721679688,"pitch":-31.366071701049805,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:23:10.836727-08:00","end_timestamp":"2025-12-08T11:23:13.414444-08:00","source":"SidewalkAI"},{"label_validation_id":26649,"label_id":29348,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":272,"canvas_y":161,"heading":111.10713958740234,"pitch":-22.366071701049805,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:23:13.115947-08:00","end_timestamp":"2025-12-08T11:23:15.981548-08:00","source":"SidewalkAI"},{"label_validation_id":26653,"label_id":29352,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":434,"canvas_y":178,"heading":32.61606979370117,"pitch":-18.026784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:23:38.188851-08:00","end_timestamp":"2025-12-08T11:23:41.160713-08:00","source":"SidewalkAI"},{"label_validation_id":27462,"label_id":28441,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","debris / pooled water"],"new_tags":["points into traffic","debris / pooled water"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9979,"canvas_x":282,"canvas_y":145,"heading":177.37722778320312,"pitch":-32.20535659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:15.148-08:00","end_timestamp":"2026-01-23T21:34:16.167-08:00","source":"Validate"},{"label_validation_id":27463,"label_id":29374,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["debris / pooled water","surface problem","points into traffic"],"new_tags":["debris / pooled water","surface problem","points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9979,"canvas_x":287,"canvas_y":156,"heading":95.25,"pitch":-15.508928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:16.169-08:00","end_timestamp":"2026-01-23T21:34:17.262-08:00","source":"Validate"},{"label_validation_id":27464,"label_id":26351,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","not enough landing space"],"new_tags":["missing tactile warning","not enough landing space"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9979,"canvas_x":373,"canvas_y":105,"heading":265.8526916503906,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:17.263-08:00","end_timestamp":"2026-01-23T21:34:18.572-08:00","source":"Validate"},{"label_validation_id":24657,"label_id":25072,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9219,"canvas_x":586,"canvas_y":183,"heading":225.02455139160156,"pitch":-17.816965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T19:02:39.232-08:00","end_timestamp":"2025-12-01T19:02:45.449-08:00","source":"Validate"},{"label_validation_id":24668,"label_id":25778,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9223,"canvas_x":325,"canvas_y":273,"heading":117.3125,"pitch":-4.5,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T19:31:27.726-08:00","end_timestamp":"2025-12-01T19:33:19.067-08:00","source":"Validate"},{"label_validation_id":24669,"label_id":26510,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9223,"canvas_x":308,"canvas_y":153,"heading":105.49552917480469,"pitch":-23.167409896850586,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T19:33:19.070-08:00","end_timestamp":"2025-12-01T19:33:27.565-08:00","source":"Validate"},{"label_validation_id":24672,"label_id":24952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9223,"canvas_x":421,"canvas_y":391,"heading":43.77678680419922,"pitch":-10.397321701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T19:33:53.948-08:00","end_timestamp":"2025-12-01T19:34:05.665-08:00","source":"Validate"},{"label_validation_id":24676,"label_id":26055,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9223,"canvas_x":349,"canvas_y":191,"heading":241.20982360839844,"pitch":-23.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T19:34:19.067-08:00","end_timestamp":"2025-12-01T19:34:29.066-08:00","source":"Validate"},{"label_validation_id":24678,"label_id":27686,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":393,"canvas_y":168,"heading":201.5,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T19:59:10.225007-08:00","end_timestamp":"2025-12-01T19:59:19.689057-08:00","source":"SidewalkAI"},{"label_validation_id":24679,"label_id":27687,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":477,"canvas_y":171,"heading":325.8125,"pitch":-26.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T19:59:38.163121-08:00","end_timestamp":"2025-12-01T19:59:40.075377-08:00","source":"SidewalkAI"},{"label_validation_id":24680,"label_id":27688,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":605,"canvas_y":137,"heading":31.4375,"pitch":-18.875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T19:59:51.353784-08:00","end_timestamp":"2025-12-01T19:59:53.203070-08:00","source":"SidewalkAI"},{"label_validation_id":24683,"label_id":27691,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":523,"canvas_y":239,"heading":156.3125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:00:49.157173-08:00","end_timestamp":"2025-12-01T20:00:51.267115-08:00","source":"SidewalkAI"},{"label_validation_id":24686,"label_id":27694,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":182,"canvas_y":282,"heading":62.6875,"pitch":-11.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:02:02.029415-08:00","end_timestamp":"2025-12-01T20:02:05.222988-08:00","source":"SidewalkAI"},{"label_validation_id":24693,"label_id":27701,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":262,"canvas_y":243,"heading":43.5625,"pitch":-17.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:04:16.614077-08:00","end_timestamp":"2025-12-01T20:04:19.837617-08:00","source":"SidewalkAI"},{"label_validation_id":24694,"label_id":27702,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":209,"canvas_y":223,"heading":47.5,"pitch":-21.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:04:51.672646-08:00","end_timestamp":"2025-12-01T20:04:54.852721-08:00","source":"SidewalkAI"},{"label_validation_id":24695,"label_id":27703,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":251,"canvas_y":167,"heading":56.6875,"pitch":-24.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:05:37.224558-08:00","end_timestamp":"2025-12-01T20:05:40.587095-08:00","source":"SidewalkAI"},{"label_validation_id":24696,"label_id":27704,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":538,"canvas_y":237,"heading":100.3125,"pitch":-17.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:07:18.736548-08:00","end_timestamp":"2025-12-01T20:07:21.918059-08:00","source":"SidewalkAI"},{"label_validation_id":26582,"label_id":29201,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9565,"canvas_x":264,"canvas_y":86,"heading":138.2232208251953,"pitch":-31.598215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T13:11:03.823-08:00","end_timestamp":"2025-12-05T13:11:15.462-08:00","source":"ExpertValidate"},{"label_validation_id":26583,"label_id":27597,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":226,"canvas_y":192,"heading":137.0625,"pitch":-4.75,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-05T13:11:53.225-08:00","end_timestamp":"2025-12-05T13:11:53.225-08:00","source":"GalleryImage"},{"label_validation_id":26592,"label_id":29108,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9568,"canvas_x":0,"canvas_y":0,"heading":317.75,"pitch":-31.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T16:35:13.673-08:00","end_timestamp":"2025-12-05T16:35:16.154-08:00","source":"Validate"},{"label_validation_id":26595,"label_id":28591,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9568,"canvas_x":398,"canvas_y":137,"heading":231.625,"pitch":-28.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-05T16:35:21.329-08:00","end_timestamp":"2025-12-05T16:35:22.808-08:00","source":"Validate"},{"label_validation_id":26616,"label_id":29310,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":429,"canvas_y":225,"heading":167.519287109375,"pitch":-9.314732551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:17:15.764450-08:00","end_timestamp":"2025-12-08T11:17:18.642921-08:00","source":"SidewalkAI"},{"label_validation_id":26620,"label_id":29314,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":299,"canvas_y":153,"heading":130.13536071777344,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:17:57.001199-08:00","end_timestamp":"2025-12-08T11:17:59.702878-08:00","source":"SidewalkAI"},{"label_validation_id":26638,"label_id":29332,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":419,"canvas_y":184,"heading":343.27008056640625,"pitch":-30.92410659790039,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:20:50.392649-08:00","end_timestamp":"2025-12-08T11:20:52.951928-08:00","source":"SidewalkAI"},{"label_validation_id":26652,"label_id":29351,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":286,"canvas_y":205,"heading":56.35714340209961,"pitch":-24.616071701049805,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:23:29.963046-08:00","end_timestamp":"2025-12-08T11:23:31.913856-08:00","source":"SidewalkAI"},{"label_validation_id":26665,"label_id":29371,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":276,"canvas_y":262,"heading":275.71429443359375,"pitch":-7.9464287757873535,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:26:21.818046-08:00","end_timestamp":"2025-12-08T11:26:24.420906-08:00","source":"SidewalkAI"},{"label_validation_id":26669,"label_id":29375,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":391,"canvas_y":191,"heading":122.75,"pitch":-12.919642448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:27:03.061799-08:00","end_timestamp":"2025-12-08T11:27:05.665640-08:00","source":"SidewalkAI"},{"label_validation_id":26671,"label_id":29377,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":301,"canvas_y":226,"heading":224.0267791748047,"pitch":-17.04464340209961,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:27:20.880072-08:00","end_timestamp":"2025-12-08T11:27:23.535860-08:00","source":"SidewalkAI"},{"label_validation_id":26679,"label_id":29385,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":392,"canvas_y":157,"heading":50.83928680419922,"pitch":-20.125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:28:48.223691-08:00","end_timestamp":"2025-12-08T11:28:50.841311-08:00","source":"SidewalkAI"},{"label_validation_id":26681,"label_id":29387,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":317,"canvas_y":161,"heading":308.33929443359375,"pitch":-19.053571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:28:58.578561-08:00","end_timestamp":"2025-12-08T11:29:01.144201-08:00","source":"SidewalkAI"},{"label_validation_id":26682,"label_id":29388,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":409,"canvas_y":185,"heading":219.67857360839844,"pitch":-14.589285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:29:03.887363-08:00","end_timestamp":"2025-12-08T11:29:06.424615-08:00","source":"SidewalkAI"},{"label_validation_id":26692,"label_id":29398,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface","paint fading"],"new_tags":["broken surface","paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":446,"canvas_y":252,"heading":258.8125,"pitch":-17.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:30:35.046826-08:00","end_timestamp":"2025-12-08T11:30:40.737689-08:00","source":"SidewalkAI"},{"label_validation_id":26695,"label_id":29401,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":404,"canvas_y":205,"heading":230.828125,"pitch":-7.765625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:30:47.856343-08:00","end_timestamp":"2025-12-08T11:30:54.837096-08:00","source":"SidewalkAI"},{"label_validation_id":26696,"label_id":29402,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface","paint fading"],"new_tags":["broken surface","paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":251,"canvas_y":222,"heading":211.796875,"pitch":-8.890625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:30:51.163748-08:00","end_timestamp":"2025-12-08T11:31:00.083529-08:00","source":"SidewalkAI"},{"label_validation_id":26697,"label_id":29403,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":371,"canvas_y":254,"heading":166.03125,"pitch":-8.928571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:30:58.773580-08:00","end_timestamp":"2025-12-08T11:31:08.863990-08:00","source":"SidewalkAI"},{"label_validation_id":24697,"label_id":27705,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":386,"canvas_y":195,"heading":259.3125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:08:02.377948-08:00","end_timestamp":"2025-12-01T20:08:05.503620-08:00","source":"SidewalkAI"},{"label_validation_id":26627,"label_id":29321,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface"],"new_tags":["broken surface"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":381,"canvas_y":227,"heading":188.91964721679688,"pitch":-16.602678298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:18:35.712641-08:00","end_timestamp":"2025-12-08T11:18:38.409079-08:00","source":"SidewalkAI"},{"label_validation_id":26673,"label_id":29379,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":414,"canvas_y":227,"heading":300.71429443359375,"pitch":-22.29464340209961,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:27:34.598115-08:00","end_timestamp":"2025-12-08T11:27:37.172611-08:00","source":"SidewalkAI"},{"label_validation_id":26693,"label_id":29399,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":417,"canvas_y":169,"heading":267.671875,"pitch":-11.375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:30:38.946820-08:00","end_timestamp":"2025-12-08T11:30:46.270041-08:00","source":"SidewalkAI"},{"label_validation_id":26694,"label_id":29400,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":325,"canvas_y":183,"heading":251.921875,"pitch":-9.78125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:30:44.930949-08:00","end_timestamp":"2025-12-08T11:30:52.283121-08:00","source":"SidewalkAI"},{"label_validation_id":26714,"label_id":29420,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow","missing tactile warning"],"new_tags":["narrow","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":275,"canvas_y":262,"heading":32.35714340209961,"pitch":-23.16964340209961,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:34:58.800233-08:00","end_timestamp":"2025-12-08T11:35:06.188471-08:00","source":"SidewalkAI"},{"label_validation_id":26715,"label_id":29421,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":547,"canvas_y":190,"heading":32.35714340209961,"pitch":-23.16964340209961,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:35:01.425598-08:00","end_timestamp":"2025-12-08T11:35:11.445102-08:00","source":"SidewalkAI"},{"label_validation_id":26717,"label_id":27881,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9581,"canvas_x":366,"canvas_y":141,"heading":63.26785659790039,"pitch":-18.214284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T11:35:43.572-08:00","end_timestamp":"2025-12-08T11:35:51.593-08:00","source":"ExpertValidate"},{"label_validation_id":27218,"label_id":27747,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9876,"canvas_x":346,"canvas_y":86,"heading":69.1875,"pitch":-23.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:39:59.029-08:00","end_timestamp":"2026-01-22T21:40:01.014-08:00","source":"Validate"},{"label_validation_id":27465,"label_id":29139,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","surface problem","missing tactile warning"],"new_tags":["points into traffic","surface problem","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9979,"canvas_x":392,"canvas_y":127,"heading":234.25,"pitch":-27.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:18.573-08:00","end_timestamp":"2026-01-23T21:34:22.272-08:00","source":"Validate"},{"label_validation_id":27466,"label_id":28663,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9979,"canvas_x":330,"canvas_y":140,"heading":310.2925109863281,"pitch":-34.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:22.273-08:00","end_timestamp":"2026-01-23T21:34:23.850-08:00","source":"Validate"},{"label_validation_id":27467,"label_id":28218,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning","surface problem"],"new_tags":["points into traffic","missing tactile warning","surface problem"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9979,"canvas_x":276,"canvas_y":149,"heading":55.23660659790039,"pitch":-16.848215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:23.851-08:00","end_timestamp":"2026-01-23T21:34:25.382-08:00","source":"Validate"},{"label_validation_id":27468,"label_id":29403,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9979,"canvas_x":361,"canvas_y":219,"heading":166.03125,"pitch":-8.928571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:25.383-08:00","end_timestamp":"2026-01-23T21:34:26.691-08:00","source":"Validate"},{"label_validation_id":27470,"label_id":27055,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9979,"canvas_x":423,"canvas_y":107,"heading":224.375,"pitch":-26.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:28.654-08:00","end_timestamp":"2026-01-23T21:34:30.615-08:00","source":"Validate"},{"label_validation_id":27479,"label_id":28276,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9990,"canvas_x":572,"canvas_y":179,"heading":260.0290222167969,"pitch":-16.428571701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:35:05.571-08:00","end_timestamp":"2026-01-23T21:35:06.978-08:00","source":"Validate"},{"label_validation_id":27480,"label_id":26963,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","bumpy"],"new_tags":["sand/gravel","bumpy"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9990,"canvas_x":324,"canvas_y":198,"heading":128.7924041748047,"pitch":-12.037946701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:35:06.979-08:00","end_timestamp":"2026-01-23T21:35:08.332-08:00","source":"Validate"},{"label_validation_id":24702,"label_id":27714,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":369,"canvas_y":194,"heading":58.49553680419922,"pitch":-17.511159896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:15:39.762376-08:00","end_timestamp":"2025-12-01T20:15:42.899-08:00","source":"SidewalkAI"},{"label_validation_id":24704,"label_id":27718,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":264,"canvas_y":200,"heading":161.9375,"pitch":-18,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:17:40.033695-08:00","end_timestamp":"2025-12-01T20:17:42.792849-08:00","source":"SidewalkAI"},{"label_validation_id":24705,"label_id":27719,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","points into traffic"],"new_tags":["not enough landing space","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":382,"canvas_y":240,"heading":136.25,"pitch":-13.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:18:02.182894-08:00","end_timestamp":"2025-12-01T20:18:05.386666-08:00","source":"SidewalkAI"},{"label_validation_id":24706,"label_id":27720,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":427,"canvas_y":138,"heading":233.75,"pitch":-24.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:18:09.971826-08:00","end_timestamp":"2025-12-01T20:18:12.473388-08:00","source":"SidewalkAI"},{"label_validation_id":24707,"label_id":27722,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":447,"canvas_y":146,"heading":295.8125,"pitch":-24.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:18:27.125852-08:00","end_timestamp":"2025-12-01T20:18:29.570654-08:00","source":"SidewalkAI"},{"label_validation_id":24708,"label_id":27723,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":368,"canvas_y":233,"heading":41.0625,"pitch":-19.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:19:04.211744-08:00","end_timestamp":"2025-12-01T20:19:06.969165-08:00","source":"SidewalkAI"},{"label_validation_id":24709,"label_id":27725,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":158,"canvas_y":281,"heading":290.1875,"pitch":-23.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:44:35.099054-08:00","end_timestamp":"2025-12-01T20:44:38.418986-08:00","source":"SidewalkAI"},{"label_validation_id":24712,"label_id":27728,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":422,"canvas_y":130,"heading":35.515625,"pitch":-11.703125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:47:01.151990-08:00","end_timestamp":"2025-12-01T20:47:03.691605-08:00","source":"SidewalkAI"},{"label_validation_id":24713,"label_id":27729,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":385,"canvas_y":165,"heading":17.515625,"pitch":-8.984375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:47:43.546161-08:00","end_timestamp":"2025-12-01T20:47:46.844676-08:00","source":"SidewalkAI"},{"label_validation_id":24715,"label_id":27731,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":447,"canvas_y":195,"heading":42.31696319580078,"pitch":-23.944196701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:49:20.079062-08:00","end_timestamp":"2025-12-01T20:49:23.432244-08:00","source":"SidewalkAI"},{"label_validation_id":24716,"label_id":27732,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":247,"canvas_y":184,"heading":158.65625,"pitch":-17.15848159790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:49:44.269877-08:00","end_timestamp":"2025-12-01T20:49:46.956862-08:00","source":"SidewalkAI"},{"label_validation_id":24719,"label_id":27735,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris"],"new_tags":["debris"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":199,"canvas_y":272,"heading":220.7857208251953,"pitch":-12.515625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:51:37.783392-08:00","end_timestamp":"2025-12-01T20:51:41.422550-08:00","source":"SidewalkAI"},{"label_validation_id":24721,"label_id":27737,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":416,"canvas_y":169,"heading":31.5625,"pitch":-29.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:54:19.875647-08:00","end_timestamp":"2025-12-01T20:54:23.287904-08:00","source":"SidewalkAI"},{"label_validation_id":24722,"label_id":27738,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":422,"canvas_y":191,"heading":128.6875,"pitch":-28.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:54:50.685005-08:00","end_timestamp":"2025-12-01T20:54:53.262804-08:00","source":"SidewalkAI"},{"label_validation_id":24729,"label_id":27745,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":425,"canvas_y":193,"heading":47.8125,"pitch":-18.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:59:00.993425-08:00","end_timestamp":"2025-12-01T20:59:04.030155-08:00","source":"SidewalkAI"},{"label_validation_id":24733,"label_id":27749,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":410,"canvas_y":147,"heading":164.75,"pitch":-31.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T20:59:54.343745-08:00","end_timestamp":"2025-12-01T20:59:56.920429-08:00","source":"SidewalkAI"},{"label_validation_id":24734,"label_id":27750,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":313,"canvas_y":90,"heading":62.58928680419922,"pitch":-23.16964340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:00:22.550782-08:00","end_timestamp":"2025-12-01T21:00:25.767618-08:00","source":"SidewalkAI"},{"label_validation_id":24737,"label_id":27753,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":276,"canvas_y":380,"heading":231.60714721679688,"pitch":-35,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:01:09.453546-08:00","end_timestamp":"2025-12-01T21:01:11.901298-08:00","source":"SidewalkAI"},{"label_validation_id":25681,"label_id":28195,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["mailbox"],"new_tags":["mailbox"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9359,"canvas_x":109,"canvas_y":219,"heading":65.8125,"pitch":-20.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:35:39.403-08:00","end_timestamp":"2025-12-02T22:35:41.988-08:00","source":"Validate"},{"label_validation_id":26630,"label_id":29324,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":347,"canvas_y":200,"heading":51.41964340209961,"pitch":-18.834821701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:18:50.847348-08:00","end_timestamp":"2025-12-08T11:18:53.542230-08:00","source":"SidewalkAI"},{"label_validation_id":26640,"label_id":29334,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":270,"canvas_y":251,"heading":197.9575958251953,"pitch":-20.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:21:05.209838-08:00","end_timestamp":"2025-12-08T11:21:07.852132-08:00","source":"SidewalkAI"},{"label_validation_id":26641,"label_id":29335,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":435,"canvas_y":226,"heading":127.27008819580078,"pitch":-15.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:21:08.501089-08:00","end_timestamp":"2025-12-08T11:21:11.109757-08:00","source":"SidewalkAI"},{"label_validation_id":26645,"label_id":29344,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface","paint fading"],"new_tags":["broken surface","paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":380,"canvas_y":347,"heading":311.9464416503906,"pitch":-13.785714149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:22:57.755980-08:00","end_timestamp":"2025-12-08T11:23:00.786888-08:00","source":"SidewalkAI"},{"label_validation_id":26651,"label_id":29350,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":347,"canvas_y":184,"heading":334.4196472167969,"pitch":-30.428571701049805,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:23:26.821294-08:00","end_timestamp":"2025-12-08T11:23:29.216525-08:00","source":"SidewalkAI"},{"label_validation_id":26654,"label_id":29353,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":322,"canvas_y":215,"heading":304.9598083496094,"pitch":-10.761160850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:23:46.512064-08:00","end_timestamp":"2025-12-08T11:23:49.159596-08:00","source":"SidewalkAI"},{"label_validation_id":26656,"label_id":29356,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":265,"canvas_y":191,"heading":240.3169708251953,"pitch":-13.350446701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:24:00.133974-08:00","end_timestamp":"2025-12-08T11:24:03.255216-08:00","source":"SidewalkAI"},{"label_validation_id":26660,"label_id":29366,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":351,"canvas_y":251,"heading":14.285714149475098,"pitch":-9.017857551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:26:05.233662-08:00","end_timestamp":"2025-12-08T11:26:08.225476-08:00","source":"SidewalkAI"},{"label_validation_id":26663,"label_id":29369,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":406,"canvas_y":235,"heading":312.41070556640625,"pitch":-7.5,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:26:15.350939-08:00","end_timestamp":"2025-12-08T11:26:17.914608-08:00","source":"SidewalkAI"},{"label_validation_id":26667,"label_id":29373,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":339,"canvas_y":271,"heading":90.08928680419922,"pitch":-34.57143020629883,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:26:29.502503-08:00","end_timestamp":"2025-12-08T11:26:32.039373-08:00","source":"SidewalkAI"},{"label_validation_id":26668,"label_id":29374,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":297,"canvas_y":191,"heading":95.25,"pitch":-15.508928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:26:54.894992-08:00","end_timestamp":"2025-12-08T11:26:57.946866-08:00","source":"SidewalkAI"},{"label_validation_id":26670,"label_id":29376,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":391,"canvas_y":222,"heading":107.21428680419922,"pitch":-12.919642448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:27:11.854513-08:00","end_timestamp":"2025-12-08T11:27:14.546916-08:00","source":"SidewalkAI"},{"label_validation_id":27220,"label_id":25217,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9886,"canvas_x":397,"canvas_y":116,"heading":116.42857360839844,"pitch":-19.34375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:00.854-08:00","end_timestamp":"2026-01-22T21:57:05.885-08:00","source":"Validate"},{"label_validation_id":27221,"label_id":29103,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9886,"canvas_x":189,"canvas_y":138,"heading":40.25,"pitch":-33.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:05.887-08:00","end_timestamp":"2026-01-22T21:57:07.970-08:00","source":"Validate"},{"label_validation_id":27222,"label_id":26213,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9886,"canvas_x":277,"canvas_y":156,"heading":140.453125,"pitch":-11.28125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:07.971-08:00","end_timestamp":"2026-01-22T21:57:09.939-08:00","source":"Validate"},{"label_validation_id":27223,"label_id":27050,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9886,"canvas_x":359,"canvas_y":98,"heading":198.125,"pitch":-29.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:09.941-08:00","end_timestamp":"2026-01-22T21:57:11.517-08:00","source":"Validate"},{"label_validation_id":27224,"label_id":29116,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9886,"canvas_x":265,"canvas_y":58,"heading":92.6875,"pitch":-33.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:11.517-08:00","end_timestamp":"2026-01-22T21:57:13.565-08:00","source":"Validate"},{"label_validation_id":27230,"label_id":29055,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9887,"canvas_x":624,"canvas_y":229,"heading":132.1875,"pitch":-34.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:26.438-08:00","end_timestamp":"2026-01-22T21:57:29.871-08:00","source":"Validate"},{"label_validation_id":27237,"label_id":26809,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9887,"canvas_x":315,"canvas_y":195,"heading":170.1517791748047,"pitch":-33.57143020629883,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:40.800-08:00","end_timestamp":"2026-01-22T21:57:45.113-08:00","source":"Validate"},{"label_validation_id":27238,"label_id":29359,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface","paint fading"],"new_tags":["broken surface","paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9887,"canvas_x":445,"canvas_y":174,"heading":199.42410278320312,"pitch":-17.011159896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:45.114-08:00","end_timestamp":"2026-01-22T21:57:46.155-08:00","source":"Validate"},{"label_validation_id":24741,"label_id":27757,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":340,"canvas_y":196,"heading":80.5,"pitch":-29.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:03:18.217511-08:00","end_timestamp":"2025-12-01T21:03:20.827166-08:00","source":"SidewalkAI"},{"label_validation_id":26699,"label_id":29405,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":414,"canvas_y":287,"heading":75.18303680419922,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:31:11.608229-08:00","end_timestamp":"2025-12-08T11:31:17.942506-08:00","source":"SidewalkAI"},{"label_validation_id":26703,"label_id":29409,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","not enough landing space","points into traffic"],"new_tags":["missing tactile warning","not enough landing space","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":443,"canvas_y":218,"heading":283.1875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:31:58.119816-08:00","end_timestamp":"2025-12-08T11:32:12.650932-08:00","source":"SidewalkAI"},{"label_validation_id":26705,"label_id":29411,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":382,"canvas_y":157,"heading":150.375,"pitch":-19.741071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:32:40.623933-08:00","end_timestamp":"2025-12-08T11:32:47.231033-08:00","source":"SidewalkAI"},{"label_validation_id":26709,"label_id":29415,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":179,"canvas_y":210,"heading":92,"pitch":-16.133928298950195,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:33:36.817352-08:00","end_timestamp":"2025-12-08T11:33:45.972184-08:00","source":"SidewalkAI"},{"label_validation_id":26711,"label_id":29417,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["height difference"],"new_tags":["height difference"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":431,"canvas_y":272,"heading":146.1875,"pitch":-12.383928298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T11:34:11.886380-08:00","end_timestamp":"2025-12-08T11:34:18.774878-08:00","source":"SidewalkAI"},{"label_validation_id":26719,"label_id":27342,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":1,"old_tags":[],"new_tags":["mailbox"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9566,"canvas_x":285,"canvas_y":219,"heading":21.21875,"pitch":-10.276785850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T11:36:02.274-08:00","end_timestamp":"2025-12-08T11:36:14.911-08:00","source":"ExpertValidate"},{"label_validation_id":26723,"label_id":28653,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9566,"canvas_x":330,"canvas_y":294,"heading":149.12722778320312,"pitch":-4.732142925262451,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T11:36:46.854-08:00","end_timestamp":"2025-12-08T11:36:51.084-08:00","source":"ExpertValidate"},{"label_validation_id":26724,"label_id":28922,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9566,"canvas_x":437,"canvas_y":169,"heading":139.578125,"pitch":-11.46875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T11:36:51.084-08:00","end_timestamp":"2025-12-08T11:36:54.676-08:00","source":"ExpertValidate"},{"label_validation_id":26727,"label_id":29060,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["tree"],"new_tags":["tree"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9566,"canvas_x":338,"canvas_y":64,"heading":138.5625,"pitch":-31.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T11:37:06.002-08:00","end_timestamp":"2025-12-08T11:37:10.066-08:00","source":"ExpertValidate"},{"label_validation_id":26728,"label_id":25603,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel","bumpy"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9591,"canvas_x":253,"canvas_y":133,"heading":134.125,"pitch":-31.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T11:37:10.477-08:00","end_timestamp":"2025-12-08T11:37:18.294-08:00","source":"ExpertValidate"},{"label_validation_id":27229,"label_id":28552,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree"],"new_tags":["tree"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9886,"canvas_x":307,"canvas_y":76,"heading":35.25,"pitch":-18.875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:24.538-08:00","end_timestamp":"2026-01-22T21:57:25.997-08:00","source":"Validate"},{"label_validation_id":27243,"label_id":27400,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9889,"canvas_x":0,"canvas_y":0,"heading":340.0870666503906,"pitch":-13.352678298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:58:23.020-08:00","end_timestamp":"2026-01-22T21:58:29.630-08:00","source":"Validate"},{"label_validation_id":27244,"label_id":29046,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9889,"canvas_x":532,"canvas_y":203,"heading":239.8125,"pitch":-10.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:58:29.631-08:00","end_timestamp":"2026-01-22T21:58:31.179-08:00","source":"Validate"},{"label_validation_id":27245,"label_id":28648,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9889,"canvas_x":253,"canvas_y":152,"heading":154.6875,"pitch":-32.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:58:31.180-08:00","end_timestamp":"2026-01-22T21:58:34.117-08:00","source":"Validate"},{"label_validation_id":27256,"label_id":29030,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9890,"canvas_x":112,"canvas_y":303,"heading":177.1875,"pitch":-32.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:59:17.067-08:00","end_timestamp":"2026-01-22T21:59:19.601-08:00","source":"Validate"},{"label_validation_id":27284,"label_id":27329,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9893,"canvas_x":305,"canvas_y":227,"heading":320.7410583496094,"pitch":-6.6964287757873535,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:02:03.355-08:00","end_timestamp":"2026-01-22T22:02:06.308-08:00","source":"Validate"},{"label_validation_id":27285,"label_id":28141,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9893,"canvas_x":416,"canvas_y":81,"heading":122.75,"pitch":-32.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:02:06.309-08:00","end_timestamp":"2026-01-22T22:02:08.483-08:00","source":"Validate"},{"label_validation_id":24742,"label_id":27758,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":321,"canvas_y":236,"heading":93.9375,"pitch":-23.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:03:48.309068-08:00","end_timestamp":"2025-12-01T21:03:51.493046-08:00","source":"SidewalkAI"},{"label_validation_id":24745,"label_id":27761,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":229,"canvas_y":219,"heading":88.75,"pitch":-25.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:11:05.772336-08:00","end_timestamp":"2025-12-01T21:11:11.653475-08:00","source":"SidewalkAI"},{"label_validation_id":24746,"label_id":27762,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":318,"canvas_y":208,"heading":138.625,"pitch":-21.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:11:13.440033-08:00","end_timestamp":"2025-12-01T21:11:16.032791-08:00","source":"SidewalkAI"},{"label_validation_id":24747,"label_id":27763,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":288,"canvas_y":191,"heading":259.1875,"pitch":-22.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:11:25.440701-08:00","end_timestamp":"2025-12-01T21:11:27.959551-08:00","source":"SidewalkAI"},{"label_validation_id":24757,"label_id":27774,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":358,"canvas_y":244,"heading":315.140625,"pitch":-34.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:22:25.780932-08:00","end_timestamp":"2025-12-01T21:22:28.945643-08:00","source":"SidewalkAI"},{"label_validation_id":24758,"label_id":27775,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":312,"canvas_y":184,"heading":43.1875,"pitch":-28.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:23:07.874636-08:00","end_timestamp":"2025-12-01T21:23:10.969768-08:00","source":"SidewalkAI"},{"label_validation_id":24759,"label_id":27776,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":363,"canvas_y":173,"heading":147.25,"pitch":-27.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:23:32.941625-08:00","end_timestamp":"2025-12-01T21:23:35.606138-08:00","source":"SidewalkAI"},{"label_validation_id":24760,"label_id":27777,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":443,"canvas_y":128,"heading":217.5625,"pitch":-31.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:24:15.202543-08:00","end_timestamp":"2025-12-01T21:24:17.938100-08:00","source":"SidewalkAI"},{"label_validation_id":24761,"label_id":26927,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","bumpy"],"new_tags":["cracks","bumpy"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9220,"canvas_x":385,"canvas_y":251,"heading":142.21875,"pitch":-13.897321701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T21:23:46.896-08:00","end_timestamp":"2025-12-01T21:24:16.889-08:00","source":"Validate"},{"label_validation_id":24764,"label_id":27778,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":516,"canvas_y":183,"heading":29.5,"pitch":-32.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:24:58.072548-08:00","end_timestamp":"2025-12-01T21:25:00.604054-08:00","source":"SidewalkAI"},{"label_validation_id":24767,"label_id":27779,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":312,"canvas_y":256,"heading":223.375,"pitch":-14,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:25:19.113750-08:00","end_timestamp":"2025-12-01T21:25:21.109144-08:00","source":"SidewalkAI"},{"label_validation_id":24768,"label_id":27780,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":248,"canvas_y":296,"heading":326.5,"pitch":-15.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:25:35.168880-08:00","end_timestamp":"2025-12-01T21:25:37.016718-08:00","source":"SidewalkAI"},{"label_validation_id":24770,"label_id":26998,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","grass","sand/gravel"],"new_tags":["cracks","grass","sand/gravel"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9220,"canvas_x":333,"canvas_y":90,"heading":206.52902221679688,"pitch":-29.64285659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T21:25:19.021-08:00","end_timestamp":"2025-12-01T21:25:35.138-08:00","source":"Validate"},{"label_validation_id":24772,"label_id":26642,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk","sand/gravel"],"new_tags":["narrow sidewalk","sand/gravel"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9220,"canvas_x":286,"canvas_y":122,"heading":104.0625,"pitch":-26.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T21:25:38.156-08:00","end_timestamp":"2025-12-01T21:25:40.606-08:00","source":"Validate"},{"label_validation_id":24773,"label_id":27438,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9220,"canvas_x":128,"canvas_y":115,"heading":14.511160850524902,"pitch":-10.466517448425293,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T21:25:40.607-08:00","end_timestamp":"2025-12-01T21:25:43.438-08:00","source":"Validate"},{"label_validation_id":24781,"label_id":27788,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":473,"canvas_y":272,"heading":188.0625,"pitch":-11.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:29:32.320676-08:00","end_timestamp":"2025-12-01T21:29:35.369628-08:00","source":"SidewalkAI"},{"label_validation_id":25683,"label_id":28432,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked scooter/motorcycle"],"new_tags":["parked scooter/motorcycle"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9359,"canvas_x":316,"canvas_y":84,"heading":43.93973159790039,"pitch":-21.035715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:35:44.245-08:00","end_timestamp":"2025-12-02T22:35:51.371-08:00","source":"Validate"},{"label_validation_id":25686,"label_id":27700,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9359,"canvas_x":130,"canvas_y":156,"heading":158.3125,"pitch":-17,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:35:55.590-08:00","end_timestamp":"2025-12-02T22:35:57.833-08:00","source":"Validate"},{"label_validation_id":26722,"label_id":28485,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":2,"old_tags":["construction"],"new_tags":["litter/garbage"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9566,"canvas_x":440,"canvas_y":225,"heading":254.29019165039062,"pitch":-14.85714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T11:36:29.971-08:00","end_timestamp":"2025-12-08T11:36:46.854-08:00","source":"ExpertValidate"},{"label_validation_id":27231,"label_id":27106,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9887,"canvas_x":125,"canvas_y":341,"heading":339.1875,"pitch":-20.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:29.872-08:00","end_timestamp":"2026-01-22T21:57:31.202-08:00","source":"Validate"},{"label_validation_id":27233,"label_id":28233,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading","bumpy"],"new_tags":["paint fading","bumpy"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9887,"canvas_x":247,"canvas_y":165,"heading":63.59151840209961,"pitch":-20.691965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:33.432-08:00","end_timestamp":"2026-01-22T21:57:34.527-08:00","source":"Validate"},{"label_validation_id":27471,"label_id":26782,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9990,"canvas_x":347,"canvas_y":179,"heading":83.45982360839844,"pitch":-33.30356979370117,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:31.347-08:00","end_timestamp":"2026-01-23T21:34:54.628-08:00","source":"Validate"},{"label_validation_id":27472,"label_id":26780,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel","brick/cobblestone"],"new_tags":["utility panel","brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9990,"canvas_x":222,"canvas_y":158,"heading":50.50893020629883,"pitch":-28.839284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:54.629-08:00","end_timestamp":"2026-01-23T21:34:56.150-08:00","source":"Validate"},{"label_validation_id":27473,"label_id":28252,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9990,"canvas_x":415,"canvas_y":195,"heading":130.5625,"pitch":-20.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:56.151-08:00","end_timestamp":"2026-01-23T21:34:58.218-08:00","source":"Validate"},{"label_validation_id":27474,"label_id":26756,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9990,"canvas_x":512,"canvas_y":176,"heading":11.5625,"pitch":-24.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:58.219-08:00","end_timestamp":"2026-01-23T21:34:59.237-08:00","source":"Validate"},{"label_validation_id":27475,"label_id":28052,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel","debris"],"new_tags":["utility panel","debris"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9990,"canvas_x":258,"canvas_y":217,"heading":226.16964721679688,"pitch":-15.892857551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:34:59.238-08:00","end_timestamp":"2026-01-23T21:35:00.408-08:00","source":"Validate"},{"label_validation_id":27476,"label_id":27457,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9990,"canvas_x":469,"canvas_y":159,"heading":169.15402221679688,"pitch":-20.89285659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:35:00.409-08:00","end_timestamp":"2026-01-23T21:35:01.743-08:00","source":"Validate"},{"label_validation_id":27477,"label_id":28537,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9990,"canvas_x":356,"canvas_y":97,"heading":22.8125,"pitch":-34.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:35:01.744-08:00","end_timestamp":"2026-01-23T21:35:02.787-08:00","source":"Validate"},{"label_validation_id":25689,"label_id":28131,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole","fire hydrant"],"new_tags":["pole","fire hydrant"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9361,"canvas_x":296,"canvas_y":212,"heading":152.7232208251953,"pitch":-9.017857551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:36:03.406-08:00","end_timestamp":"2025-12-02T22:36:24.234-08:00","source":"Validate"},{"label_validation_id":25698,"label_id":27338,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9361,"canvas_x":255,"canvas_y":183,"heading":172.8392791748047,"pitch":-10.066964149475098,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:36:42.391-08:00","end_timestamp":"2025-12-02T22:36:43.937-08:00","source":"Validate"},{"label_validation_id":25699,"label_id":25691,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9362,"canvas_x":504,"canvas_y":136,"heading":26.703125,"pitch":-13.732142448425293,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:36:44.327-08:00","end_timestamp":"2025-12-02T22:36:54.734-08:00","source":"Validate"},{"label_validation_id":25792,"label_id":28055,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9371,"canvas_x":314,"canvas_y":164,"heading":207.8125,"pitch":-22.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:47:39.084-08:00","end_timestamp":"2025-12-02T22:47:41.112-08:00","source":"Validate"},{"label_validation_id":25794,"label_id":26472,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation","litter/garbage"],"new_tags":["vegetation","litter/garbage"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9372,"canvas_x":350,"canvas_y":60,"heading":226.73214721679688,"pitch":-19.651784896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:47:43.105-08:00","end_timestamp":"2025-12-02T22:47:48.489-08:00","source":"Validate"},{"label_validation_id":26726,"label_id":29024,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9566,"canvas_x":236,"canvas_y":224,"heading":349,"pitch":-14.625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T11:36:58.029-08:00","end_timestamp":"2025-12-08T11:37:06.002-08:00","source":"ExpertValidate"},{"label_validation_id":27235,"label_id":28508,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading","bumpy","very long crossing"],"new_tags":["paint fading","bumpy","very long crossing"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9887,"canvas_x":253,"canvas_y":177,"heading":3.9375,"pitch":-28.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:35.946-08:00","end_timestamp":"2026-01-22T21:57:36.847-08:00","source":"Validate"},{"label_validation_id":27241,"label_id":25918,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9889,"canvas_x":468,"canvas_y":282,"heading":78.5,"pitch":-35,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:58:07.306-08:00","end_timestamp":"2026-01-22T21:58:15.320-08:00","source":"Validate"},{"label_validation_id":27242,"label_id":27402,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk","sand/gravel"],"new_tags":["narrow sidewalk","sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9889,"canvas_x":322,"canvas_y":108,"heading":46.33258819580078,"pitch":-16.696428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:58:15.321-08:00","end_timestamp":"2026-01-22T21:58:18.479-08:00","source":"Validate"},{"label_validation_id":27481,"label_id":28008,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9991,"canvas_x":457,"canvas_y":150,"heading":149.76785278320312,"pitch":-16.29464340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:35:09.031-08:00","end_timestamp":"2026-01-23T21:35:47.586-08:00","source":"Validate"},{"label_validation_id":27482,"label_id":28742,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9991,"canvas_x":408,"canvas_y":265,"heading":126.625,"pitch":-15.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:35:47.589-08:00","end_timestamp":"2026-01-23T21:35:48.969-08:00","source":"Validate"},{"label_validation_id":25690,"label_id":27328,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9361,"canvas_x":372,"canvas_y":203,"heading":322.8839416503906,"pitch":-7.6785712242126465,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:36:24.235-08:00","end_timestamp":"2025-12-02T22:36:26.352-08:00","source":"Validate"},{"label_validation_id":25691,"label_id":28078,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9361,"canvas_x":475,"canvas_y":181,"heading":271.44195556640625,"pitch":-13.178571701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:36:26.353-08:00","end_timestamp":"2025-12-02T22:36:28.351-08:00","source":"Validate"},{"label_validation_id":25693,"label_id":26512,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["tree"],"new_tags":["tree"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9361,"canvas_x":214,"canvas_y":109,"heading":163.8080291748047,"pitch":-34.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:36:31.800-08:00","end_timestamp":"2025-12-02T22:36:33.488-08:00","source":"Validate"},{"label_validation_id":25714,"label_id":26063,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9363,"canvas_x":259,"canvas_y":263,"heading":242.7388458251953,"pitch":-10.689732551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:38:05.170-08:00","end_timestamp":"2025-12-02T22:38:06.911-08:00","source":"Validate"},{"label_validation_id":25729,"label_id":28536,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":257,"canvas_y":188,"heading":60.5,"pitch":-30.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:40:19.006312-08:00","end_timestamp":"2025-12-02T22:40:25.477076-08:00","source":"SidewalkAI"},{"label_validation_id":25750,"label_id":26787,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9365,"canvas_x":280,"canvas_y":190,"heading":117.79911041259766,"pitch":-50,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:43:50.443-08:00","end_timestamp":"2025-12-02T22:43:54.584-08:00","source":"Validate"},{"label_validation_id":27239,"label_id":25655,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9887,"canvas_x":272,"canvas_y":173,"heading":177.34597778320312,"pitch":-15.703125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:46.156-08:00","end_timestamp":"2026-01-22T21:57:47.362-08:00","source":"Validate"},{"label_validation_id":27240,"label_id":25592,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9887,"canvas_x":251,"canvas_y":248,"heading":123.25,"pitch":-25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:57:47.363-08:00","end_timestamp":"2026-01-22T21:57:48.683-08:00","source":"Validate"},{"label_validation_id":27247,"label_id":27995,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9889,"canvas_x":586,"canvas_y":211,"heading":135.75,"pitch":-28.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:58:37.219-08:00","end_timestamp":"2026-01-22T21:58:39.501-08:00","source":"Validate"},{"label_validation_id":27248,"label_id":27745,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["debris"],"new_tags":["debris"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9889,"canvas_x":415,"canvas_y":158,"heading":47.8125,"pitch":-18.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:58:39.502-08:00","end_timestamp":"2026-01-22T21:58:41.798-08:00","source":"Validate"},{"label_validation_id":27249,"label_id":26493,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris","sand/gravel"],"new_tags":["debris","sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9889,"canvas_x":446,"canvas_y":166,"heading":357.0334777832031,"pitch":-23.4375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:58:41.799-08:00","end_timestamp":"2026-01-22T21:58:43.317-08:00","source":"Validate"},{"label_validation_id":27250,"label_id":27976,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9889,"canvas_x":261,"canvas_y":190,"heading":216.5,"pitch":-26.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:58:43.318-08:00","end_timestamp":"2026-01-22T21:58:44.473-08:00","source":"Validate"},{"label_validation_id":27254,"label_id":28645,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel","debris"],"new_tags":["sand/gravel","debris"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9890,"canvas_x":548,"canvas_y":260,"heading":27.55133819580078,"pitch":-16.098215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:59:01.376-08:00","end_timestamp":"2026-01-22T21:59:07.526-08:00","source":"Validate"},{"label_validation_id":27259,"label_id":26847,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9890,"canvas_x":370,"canvas_y":132,"heading":206.4017791748047,"pitch":-26.071428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:59:46.484-08:00","end_timestamp":"2026-01-22T21:59:48.702-08:00","source":"Validate"},{"label_validation_id":27266,"label_id":28925,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9892,"canvas_x":391,"canvas_y":158,"heading":119.5,"pitch":-21.78125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:01:02.567-08:00","end_timestamp":"2026-01-22T22:01:08.967-08:00","source":"Validate"},{"label_validation_id":27267,"label_id":26798,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9892,"canvas_x":402,"canvas_y":142,"heading":157.6517791748047,"pitch":-21.51785659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:01:08.968-08:00","end_timestamp":"2026-01-22T22:01:10.640-08:00","source":"Validate"},{"label_validation_id":27268,"label_id":29326,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9892,"canvas_x":358,"canvas_y":148,"heading":146.921875,"pitch":-17.022321701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:01:10.640-08:00","end_timestamp":"2026-01-22T22:01:13.369-08:00","source":"Validate"},{"label_validation_id":27279,"label_id":28445,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9893,"canvas_x":319,"canvas_y":160,"heading":43.22321319580078,"pitch":-13.957589149475098,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:01:51.550-08:00","end_timestamp":"2026-01-22T22:01:52.570-08:00","source":"Validate"},{"label_validation_id":27280,"label_id":25221,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can","narrow"],"new_tags":["trash/recycling can","narrow"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9893,"canvas_x":329,"canvas_y":128,"heading":89.42411041259766,"pitch":-22.272321701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:01:52.571-08:00","end_timestamp":"2026-01-22T22:01:54.665-08:00","source":"Validate"},{"label_validation_id":27281,"label_id":28800,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree"],"new_tags":["tree"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9893,"canvas_x":196,"canvas_y":154,"heading":163,"pitch":-26.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:01:54.665-08:00","end_timestamp":"2026-01-22T22:01:56.506-08:00","source":"Validate"},{"label_validation_id":27293,"label_id":27449,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9894,"canvas_x":297,"canvas_y":372,"heading":154.4263458251953,"pitch":-14.26339340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:03:04.020-08:00","end_timestamp":"2026-01-22T22:03:11.638-08:00","source":"Validate"},{"label_validation_id":27294,"label_id":29394,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9894,"canvas_x":213,"canvas_y":192,"heading":159.25,"pitch":-25.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:03:11.639-08:00","end_timestamp":"2026-01-22T22:03:12.905-08:00","source":"Validate"},{"label_validation_id":25739,"label_id":28545,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":706,"canvas_y":126,"heading":169.5625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:42:00.204646-08:00","end_timestamp":"2025-12-02T22:42:03.429179-08:00","source":"SidewalkAI"},{"label_validation_id":25772,"label_id":26936,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9369,"canvas_x":442,"canvas_y":163,"heading":108.4375,"pitch":-38.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:46:22.977-08:00","end_timestamp":"2025-12-02T22:46:32.475-08:00","source":"Validate"},{"label_validation_id":25793,"label_id":26725,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9371,"canvas_x":331,"canvas_y":245,"heading":237.91964721679688,"pitch":-15.665178298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:47:41.113-08:00","end_timestamp":"2025-12-02T22:47:42.756-08:00","source":"Validate"},{"label_validation_id":26730,"label_id":27741,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris"],"new_tags":["debris"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9591,"canvas_x":451,"canvas_y":195,"heading":170.125,"pitch":-21.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T11:37:26.500-08:00","end_timestamp":"2025-12-08T11:37:31.104-08:00","source":"ExpertValidate"},{"label_validation_id":27251,"label_id":27913,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9890,"canvas_x":362,"canvas_y":238,"heading":118.54463958740234,"pitch":-26.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:58:45.396-08:00","end_timestamp":"2026-01-22T21:58:49.663-08:00","source":"Validate"},{"label_validation_id":27252,"label_id":24930,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9890,"canvas_x":458,"canvas_y":155,"heading":53.015625,"pitch":-21.222410202026367,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:58:49.664-08:00","end_timestamp":"2026-01-22T21:58:53.675-08:00","source":"Validate"},{"label_validation_id":27487,"label_id":25456,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone","bumpy"],"new_tags":["brick/cobblestone","bumpy"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9991,"canvas_x":235,"canvas_y":128,"heading":354.6875,"pitch":-12.78125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:35:54.893-08:00","end_timestamp":"2026-01-23T21:35:56.489-08:00","source":"Validate"},{"label_validation_id":27488,"label_id":26630,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted","sand/gravel"],"new_tags":["uneven/slanted","sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9991,"canvas_x":282,"canvas_y":71,"heading":37.375,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:35:56.490-08:00","end_timestamp":"2026-01-23T21:35:57.523-08:00","source":"Validate"},{"label_validation_id":25695,"label_id":28082,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9361,"canvas_x":270,"canvas_y":98,"heading":141.0625,"pitch":-26.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:36:35.457-08:00","end_timestamp":"2025-12-02T22:36:37.994-08:00","source":"Validate"},{"label_validation_id":25697,"label_id":28057,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9361,"canvas_x":321,"canvas_y":267,"heading":244.21875,"pitch":-5.5558037757873535,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:36:39.849-08:00","end_timestamp":"2025-12-02T22:36:42.391-08:00","source":"Validate"},{"label_validation_id":25716,"label_id":25462,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9363,"canvas_x":313,"canvas_y":192,"heading":118.66517639160156,"pitch":-9.665178298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:38:08.402-08:00","end_timestamp":"2025-12-02T22:38:13.568-08:00","source":"Validate"},{"label_validation_id":25721,"label_id":27436,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9364,"canvas_x":192,"canvas_y":215,"heading":264.26116943359375,"pitch":-6.763392925262451,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:39:19.138-08:00","end_timestamp":"2025-12-02T22:39:20.923-08:00","source":"Validate"},{"label_validation_id":25731,"label_id":28537,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":366,"canvas_y":132,"heading":22.8125,"pitch":-34.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:40:39.912431-08:00","end_timestamp":"2025-12-02T22:40:43.175266-08:00","source":"SidewalkAI"},{"label_validation_id":25736,"label_id":28542,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":257,"canvas_y":168,"heading":342.625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:41:44.501670-08:00","end_timestamp":"2025-12-02T22:41:46.314239-08:00","source":"SidewalkAI"},{"label_validation_id":25751,"label_id":26497,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["debris / pooled water","not enough landing space","points into traffic","missing tactile warning"],"new_tags":["debris / pooled water","not enough landing space","points into traffic","missing tactile warning"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9365,"canvas_x":394,"canvas_y":200,"heading":6.174107074737549,"pitch":-35,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:43:54.584-08:00","end_timestamp":"2025-12-02T22:43:58.007-08:00","source":"Validate"},{"label_validation_id":25753,"label_id":25382,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9365,"canvas_x":365,"canvas_y":102,"heading":8.5625,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:44:03.979-08:00","end_timestamp":"2025-12-02T22:44:08.458-08:00","source":"Validate"},{"label_validation_id":25773,"label_id":25071,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9369,"canvas_x":229,"canvas_y":220,"heading":225.21205139160156,"pitch":-15.379465103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:46:32.475-08:00","end_timestamp":"2025-12-02T22:46:37.063-08:00","source":"Validate"},{"label_validation_id":25778,"label_id":24957,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["stairs"],"new_tags":["stairs"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9370,"canvas_x":336,"canvas_y":205,"heading":27.214284896850586,"pitch":-10.584821701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:46:47.894-08:00","end_timestamp":"2025-12-02T22:46:54.837-08:00","source":"Validate"},{"label_validation_id":25789,"label_id":27221,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9371,"canvas_x":395,"canvas_y":88,"heading":165.0625,"pitch":-34.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:47:23.150-08:00","end_timestamp":"2025-12-02T22:47:31.340-08:00","source":"Validate"},{"label_validation_id":25795,"label_id":27601,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9372,"canvas_x":124,"canvas_y":210,"heading":140.8125,"pitch":-5.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:47:48.489-08:00","end_timestamp":"2025-12-02T22:47:50.870-08:00","source":"Validate"},{"label_validation_id":25803,"label_id":26158,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can","pole","litter/garbage"],"new_tags":["trash/recycling can","pole","litter/garbage"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9372,"canvas_x":278,"canvas_y":160,"heading":9.529017448425293,"pitch":-17.589284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:48:13.395-08:00","end_timestamp":"2025-12-02T22:48:17.330-08:00","source":"Validate"},{"label_validation_id":25807,"label_id":25599,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9373,"canvas_x":328,"canvas_y":152,"heading":122.5,"pitch":-22.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:48:28.810-08:00","end_timestamp":"2025-12-02T22:48:30.496-08:00","source":"Validate"},{"label_validation_id":26731,"label_id":27787,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9591,"canvas_x":481,"canvas_y":169,"heading":157.875,"pitch":-22.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T11:37:31.104-08:00","end_timestamp":"2025-12-08T11:37:38.244-08:00","source":"ExpertValidate"},{"label_validation_id":27491,"label_id":25562,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9994,"canvas_x":467,"canvas_y":130,"heading":22.8125,"pitch":-33.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:08.434-08:00","end_timestamp":"2026-01-23T21:37:13.053-08:00","source":"Validate"},{"label_validation_id":24788,"label_id":26574,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation","litter/garbage"],"new_tags":["vegetation","litter/garbage"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9232,"canvas_x":437,"canvas_y":198,"heading":319.2834777832031,"pitch":-10.613839149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T21:31:27.293-08:00","end_timestamp":"2025-12-01T21:31:29.501-08:00","source":"Validate"},{"label_validation_id":24789,"label_id":25060,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9232,"canvas_x":425,"canvas_y":124,"heading":241.10714721679688,"pitch":-13.761160850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T21:31:29.502-08:00","end_timestamp":"2025-12-01T21:31:32.220-08:00","source":"Validate"},{"label_validation_id":24790,"label_id":27050,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9232,"canvas_x":359,"canvas_y":98,"heading":198.125,"pitch":-29.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T21:31:32.221-08:00","end_timestamp":"2025-12-01T21:31:33.541-08:00","source":"Validate"},{"label_validation_id":24795,"label_id":27103,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9232,"canvas_x":320,"canvas_y":196,"heading":316.8125,"pitch":-9.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T21:31:55.310-08:00","end_timestamp":"2025-12-01T21:32:00.181-08:00","source":"Validate"},{"label_validation_id":24799,"label_id":27796,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":490,"canvas_y":252,"heading":351.8125,"pitch":-26.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:34:07.453541-08:00","end_timestamp":"2025-12-01T21:34:10.599531-08:00","source":"SidewalkAI"},{"label_validation_id":24804,"label_id":25165,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9235,"canvas_x":416,"canvas_y":264,"heading":208.6875,"pitch":-11.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T21:38:27.736-08:00","end_timestamp":"2025-12-01T21:38:49.111-08:00","source":"Validate"},{"label_validation_id":24805,"label_id":25770,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9235,"canvas_x":384,"canvas_y":121,"heading":274.4375,"pitch":-27.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T21:38:49.112-08:00","end_timestamp":"2025-12-01T21:38:56.731-08:00","source":"Validate"},{"label_validation_id":24807,"label_id":26476,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9235,"canvas_x":309,"canvas_y":202,"heading":33.17633819580078,"pitch":-17.136159896850586,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T21:39:03.227-08:00","end_timestamp":"2025-12-01T21:39:14.486-08:00","source":"Validate"},{"label_validation_id":24808,"label_id":25071,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9235,"canvas_x":231,"canvas_y":189,"heading":225.02455139160156,"pitch":-17.816965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-01T21:39:14.488-08:00","end_timestamp":"2025-12-01T21:39:16.302-08:00","source":"Validate"},{"label_validation_id":24810,"label_id":27798,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":567,"canvas_y":256,"heading":131.1199951171875,"pitch":-13.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:40:49.417442-08:00","end_timestamp":"2025-12-01T21:40:52.578678-08:00","source":"SidewalkAI"},{"label_validation_id":24811,"label_id":27799,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":353,"canvas_y":233,"heading":36.875,"pitch":-17.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:40:54.829926-08:00","end_timestamp":"2025-12-01T21:40:57.549077-08:00","source":"SidewalkAI"},{"label_validation_id":24812,"label_id":27800,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":374,"canvas_y":166,"heading":319.8125,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:41:10.215200-08:00","end_timestamp":"2025-12-01T21:41:12.022478-08:00","source":"SidewalkAI"},{"label_validation_id":24813,"label_id":27801,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":329,"canvas_y":223,"heading":238.8125,"pitch":-24.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:41:31.714708-08:00","end_timestamp":"2025-12-01T21:41:33.633922-08:00","source":"SidewalkAI"},{"label_validation_id":24815,"label_id":27803,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":308,"canvas_y":139,"heading":136.875,"pitch":-24.6875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:42:53.604286-08:00","end_timestamp":"2025-12-01T21:42:57.028918-08:00","source":"SidewalkAI"},{"label_validation_id":24816,"label_id":27804,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":403,"canvas_y":110,"heading":159.125,"pitch":-18.08035659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:43:32.341280-08:00","end_timestamp":"2025-12-01T21:43:38.239336-08:00","source":"SidewalkAI"},{"label_validation_id":24817,"label_id":27805,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":453,"canvas_y":160,"heading":131.35714721679688,"pitch":-22.366071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:43:49.724435-08:00","end_timestamp":"2025-12-01T21:43:53.756377-08:00","source":"SidewalkAI"},{"label_validation_id":24818,"label_id":27806,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":262,"canvas_y":117,"heading":233.2857208251953,"pitch":-23.258928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:44:21.952974-08:00","end_timestamp":"2025-12-01T21:44:25.195599-08:00","source":"SidewalkAI"},{"label_validation_id":24824,"label_id":27812,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":286,"canvas_y":209,"heading":150.7857208251953,"pitch":-23.48214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:46:59.329921-08:00","end_timestamp":"2025-12-01T21:47:05.317867-08:00","source":"SidewalkAI"},{"label_validation_id":24825,"label_id":27813,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":571,"canvas_y":39,"heading":150.7857208251953,"pitch":-23.48214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:47:07.041178-08:00","end_timestamp":"2025-12-01T21:47:09.614544-08:00","source":"SidewalkAI"},{"label_validation_id":24830,"label_id":27818,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":369,"canvas_y":101,"heading":230.25,"pitch":-23.571428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:48:24.386665-08:00","end_timestamp":"2025-12-01T21:48:26.884051-08:00","source":"SidewalkAI"},{"label_validation_id":24826,"label_id":27814,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":495,"canvas_y":97,"heading":194.7142791748047,"pitch":-19.196428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:47:18.610045-08:00","end_timestamp":"2025-12-01T21:47:21.191788-08:00","source":"SidewalkAI"},{"label_validation_id":25696,"label_id":27751,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9361,"canvas_x":369,"canvas_y":37,"heading":89.82142639160156,"pitch":-20.9375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:36:37.994-08:00","end_timestamp":"2025-12-02T22:36:39.848-08:00","source":"Validate"},{"label_validation_id":25705,"label_id":27103,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9362,"canvas_x":213,"canvas_y":197,"heading":332.9375,"pitch":-10.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:37:10.483-08:00","end_timestamp":"2025-12-02T22:37:12.885-08:00","source":"Validate"},{"label_validation_id":25758,"label_id":27836,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9367,"canvas_x":333,"canvas_y":171,"heading":39.5,"pitch":-17.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:44:43.346-08:00","end_timestamp":"2025-12-02T22:44:46.435-08:00","source":"Validate"},{"label_validation_id":26737,"label_id":29423,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":258,"canvas_y":206,"heading":327.0625,"pitch":-22.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T15:04:08.345700-08:00","end_timestamp":"2025-12-08T15:04:11.525640-08:00","source":"SidewalkAI"},{"label_validation_id":26738,"label_id":29424,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":438,"canvas_y":133,"heading":73.33928680419922,"pitch":-19.464284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T15:04:45.903562-08:00","end_timestamp":"2025-12-08T15:04:48.821824-08:00","source":"SidewalkAI"},{"label_validation_id":26739,"label_id":29425,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":379,"canvas_y":214,"heading":12.660714149475098,"pitch":-33.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T15:05:00.912912-08:00","end_timestamp":"2025-12-08T15:05:03.599957-08:00","source":"SidewalkAI"},{"label_validation_id":26740,"label_id":29426,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":307,"canvas_y":111,"heading":62.91071319580078,"pitch":-29.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T15:05:30.380954-08:00","end_timestamp":"2025-12-08T15:05:33.088965-08:00","source":"SidewalkAI"},{"label_validation_id":26743,"label_id":29429,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":388,"canvas_y":220,"heading":348.66070556640625,"pitch":-22.875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T15:22:28.575527-08:00","end_timestamp":"2025-12-08T15:22:31.662950-08:00","source":"SidewalkAI"},{"label_validation_id":26746,"label_id":29432,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":517,"canvas_y":175,"heading":75.47321319580078,"pitch":-18.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T15:23:12.940603-08:00","end_timestamp":"2025-12-08T15:23:15.604344-08:00","source":"SidewalkAI"},{"label_validation_id":26748,"label_id":29434,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":370,"canvas_y":178,"heading":182.1607208251953,"pitch":-30.046875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T15:23:46.561647-08:00","end_timestamp":"2025-12-08T15:23:49.166474-08:00","source":"SidewalkAI"},{"label_validation_id":26753,"label_id":29439,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":363,"canvas_y":170,"heading":220.86607360839844,"pitch":-23.415178298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T15:27:16.908172-08:00","end_timestamp":"2025-12-08T15:27:19.347333-08:00","source":"SidewalkAI"},{"label_validation_id":26762,"label_id":29448,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":403,"canvas_y":156,"heading":353.5491027832031,"pitch":-20.848215103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T16:29:30.057320-08:00","end_timestamp":"2025-12-08T16:29:32.760019-08:00","source":"SidewalkAI"},{"label_validation_id":26771,"label_id":28642,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9595,"canvas_x":418,"canvas_y":200,"heading":47.60499954223633,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:35:15.141-08:00","end_timestamp":"2025-12-08T16:35:21.378-08:00","source":"Validate"},{"label_validation_id":26772,"label_id":25963,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9595,"canvas_x":266,"canvas_y":126,"heading":120.76338958740234,"pitch":-15.6875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:35:21.378-08:00","end_timestamp":"2025-12-08T16:35:28.613-08:00","source":"Validate"},{"label_validation_id":26773,"label_id":27806,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9595,"canvas_x":252,"canvas_y":82,"heading":233.2857208251953,"pitch":-23.258928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:35:28.613-08:00","end_timestamp":"2025-12-08T16:35:31.331-08:00","source":"Validate"},{"label_validation_id":26774,"label_id":28669,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9595,"canvas_x":148,"canvas_y":227,"heading":244.3392791748047,"pitch":-16.160715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:35:31.332-08:00","end_timestamp":"2025-12-08T16:35:35.057-08:00","source":"Validate"},{"label_validation_id":26776,"label_id":25079,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9595,"canvas_x":329,"canvas_y":177,"heading":343.2477722167969,"pitch":-7.145089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:35:43.621-08:00","end_timestamp":"2025-12-08T16:35:45.708-08:00","source":"Validate"},{"label_validation_id":26779,"label_id":25778,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9595,"canvas_x":329,"canvas_y":151,"heading":119.5625,"pitch":-16.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:36:35.768-08:00","end_timestamp":"2025-12-08T16:36:42.691-08:00","source":"Validate"},{"label_validation_id":26787,"label_id":27822,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9596,"canvas_x":343,"canvas_y":219,"heading":255.875,"pitch":-17.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:37:18.961-08:00","end_timestamp":"2025-12-08T16:37:24.715-08:00","source":"Validate"},{"label_validation_id":26791,"label_id":26946,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","grass"],"new_tags":["sand/gravel","grass"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9597,"canvas_x":311,"canvas_y":172,"heading":203.625,"pitch":-28.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:37:57.149-08:00","end_timestamp":"2025-12-08T16:37:59.278-08:00","source":"Validate"},{"label_validation_id":24827,"label_id":27815,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":458,"canvas_y":198,"heading":230.51785278320312,"pitch":-19.375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:47:26.004857-08:00","end_timestamp":"2025-12-01T21:47:28.691961-08:00","source":"SidewalkAI"},{"label_validation_id":24844,"label_id":27833,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":494,"canvas_y":234,"heading":201.6875,"pitch":-15.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:56:56.355167-08:00","end_timestamp":"2025-12-01T21:56:58.948566-08:00","source":"SidewalkAI"},{"label_validation_id":24845,"label_id":27834,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":423,"canvas_y":236,"heading":309.875,"pitch":-16.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:57:06.592197-08:00","end_timestamp":"2025-12-01T21:57:09.181296-08:00","source":"SidewalkAI"},{"label_validation_id":24850,"label_id":27839,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":356,"canvas_y":200,"heading":329.4375,"pitch":-20.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T22:00:30.116215-08:00","end_timestamp":"2025-12-01T22:00:32.709709-08:00","source":"SidewalkAI"},{"label_validation_id":25700,"label_id":28141,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9362,"canvas_x":416,"canvas_y":81,"heading":122.75,"pitch":-32.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:36:54.734-08:00","end_timestamp":"2025-12-02T22:36:59.122-08:00","source":"Validate"},{"label_validation_id":26736,"label_id":27694,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"96334c3d-b82e-4fa3-a15a-4e7210e80a14","validator_type":"Human","mission_id":9230,"canvas_x":172,"canvas_y":247,"heading":62.6875,"pitch":-11.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T12:33:01.205-08:00","end_timestamp":"2025-12-08T12:33:03.907-08:00","source":"Validate"},{"label_validation_id":26744,"label_id":29430,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":387,"canvas_y":164,"heading":75.47321319580078,"pitch":-18.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T15:22:57.587430-08:00","end_timestamp":"2025-12-08T15:23:00.481788-08:00","source":"SidewalkAI"},{"label_validation_id":26757,"label_id":29443,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":379,"canvas_y":166,"heading":163.58482360839844,"pitch":-30.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T16:25:53.062315-08:00","end_timestamp":"2025-12-08T16:25:55.742092-08:00","source":"SidewalkAI"},{"label_validation_id":26761,"label_id":29447,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":402,"canvas_y":157,"heading":314.0848083496094,"pitch":-15.401785850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T16:29:19.821075-08:00","end_timestamp":"2025-12-08T16:29:23.057470-08:00","source":"SidewalkAI"},{"label_validation_id":26763,"label_id":29449,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":391,"canvas_y":254,"heading":180.2455291748047,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T16:29:56.502970-08:00","end_timestamp":"2025-12-08T16:29:59.311041-08:00","source":"SidewalkAI"},{"label_validation_id":26764,"label_id":29450,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":325,"canvas_y":177,"heading":252.9955291748047,"pitch":-24.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T16:30:07.559042-08:00","end_timestamp":"2025-12-08T16:30:11.291106-08:00","source":"SidewalkAI"},{"label_validation_id":26766,"label_id":29452,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":351,"canvas_y":166,"heading":223.9330291748047,"pitch":-25.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T16:31:00.509614-08:00","end_timestamp":"2025-12-08T16:31:04.408410-08:00","source":"SidewalkAI"},{"label_validation_id":26767,"label_id":29453,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":326,"canvas_y":176,"heading":316.18304443359375,"pitch":-27.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T16:31:18.237123-08:00","end_timestamp":"2025-12-08T16:31:20.910464-08:00","source":"SidewalkAI"},{"label_validation_id":26768,"label_id":29454,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":313,"canvas_y":181,"heading":180.2455291748047,"pitch":-24.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T16:32:11.026742-08:00","end_timestamp":"2025-12-08T16:32:14.405657-08:00","source":"SidewalkAI"},{"label_validation_id":26786,"label_id":26128,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9596,"canvas_x":267,"canvas_y":202,"heading":329.734375,"pitch":-16.15625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:37:14.445-08:00","end_timestamp":"2025-12-08T16:37:18.960-08:00","source":"Validate"},{"label_validation_id":27261,"label_id":26674,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9890,"canvas_x":235,"canvas_y":166,"heading":118.671875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:59:51.514-08:00","end_timestamp":"2026-01-22T21:59:53.539-08:00","source":"Validate"},{"label_validation_id":27273,"label_id":27510,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9893,"canvas_x":488,"canvas_y":128,"heading":185.21875,"pitch":-25.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:01:22.913-08:00","end_timestamp":"2026-01-22T22:01:28.733-08:00","source":"Validate"},{"label_validation_id":27274,"label_id":25428,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9893,"canvas_x":387,"canvas_y":124,"heading":57.42856979370117,"pitch":-12.794642448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:01:28.735-08:00","end_timestamp":"2026-01-22T22:01:32.040-08:00","source":"Validate"},{"label_validation_id":27275,"label_id":28758,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9893,"canvas_x":359,"canvas_y":151,"heading":165.125,"pitch":-13.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:01:32.041-08:00","end_timestamp":"2026-01-22T22:01:33.937-08:00","source":"Validate"},{"label_validation_id":24835,"label_id":27824,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":113,"canvas_y":221,"heading":150.875,"pitch":-29.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:53:58.925481-08:00","end_timestamp":"2025-12-01T21:54:01.610933-08:00","source":"SidewalkAI"},{"label_validation_id":25702,"label_id":25506,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9362,"canvas_x":285,"canvas_y":190,"heading":140.5,"pitch":-10.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:37:03.042-08:00","end_timestamp":"2025-12-02T22:37:04.975-08:00","source":"Validate"},{"label_validation_id":25707,"label_id":25471,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9362,"canvas_x":278,"canvas_y":113,"heading":27.95089340209961,"pitch":-18.223215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:37:15.046-08:00","end_timestamp":"2025-12-02T22:37:16.362-08:00","source":"Validate"},{"label_validation_id":26745,"label_id":29431,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":152,"canvas_y":269,"heading":75.47321319580078,"pitch":-18.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T15:23:09.961266-08:00","end_timestamp":"2025-12-08T15:23:12.859900-08:00","source":"SidewalkAI"},{"label_validation_id":26747,"label_id":29433,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":363,"canvas_y":228,"heading":118.22321319580078,"pitch":-6.84375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T15:23:28.960286-08:00","end_timestamp":"2025-12-08T15:23:31.609380-08:00","source":"SidewalkAI"},{"label_validation_id":26752,"label_id":29438,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":306,"canvas_y":221,"heading":208.66964721679688,"pitch":-26.866071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T15:26:36.763495-08:00","end_timestamp":"2025-12-08T15:26:38.844707-08:00","source":"SidewalkAI"},{"label_validation_id":26778,"label_id":27807,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9595,"canvas_x":500,"canvas_y":179,"heading":250.7142791748047,"pitch":-20.098215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:36:25.996-08:00","end_timestamp":"2025-12-08T16:36:35.768-08:00","source":"Validate"},{"label_validation_id":26789,"label_id":28879,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9596,"canvas_x":323,"canvas_y":164,"heading":340.375,"pitch":-23.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:37:35.402-08:00","end_timestamp":"2025-12-08T16:37:46.880-08:00","source":"Validate"},{"label_validation_id":27494,"label_id":25955,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["uneven/slanted","sand/gravel"],"new_tags":["uneven/slanted","sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9994,"canvas_x":269,"canvas_y":94,"heading":8.310267448425293,"pitch":-20.5625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:16.108-08:00","end_timestamp":"2026-01-23T21:37:17.700-08:00","source":"Validate"},{"label_validation_id":27496,"label_id":29392,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9994,"canvas_x":345,"canvas_y":152,"heading":13.5625,"pitch":-15.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:18.776-08:00","end_timestamp":"2026-01-23T21:37:20.479-08:00","source":"Validate"},{"label_validation_id":27497,"label_id":29247,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["bumpy"],"new_tags":["bumpy"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9994,"canvas_x":365,"canvas_y":162,"heading":299.453125,"pitch":-16.34375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:20.479-08:00","end_timestamp":"2026-01-23T21:37:21.691-08:00","source":"Validate"},{"label_validation_id":27498,"label_id":28000,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9994,"canvas_x":455,"canvas_y":106,"heading":207.875,"pitch":-33.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:21.692-08:00","end_timestamp":"2026-01-23T21:37:22.921-08:00","source":"Validate"},{"label_validation_id":25735,"label_id":28541,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":359,"canvas_y":261,"heading":273.625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:41:40.205863-08:00","end_timestamp":"2025-12-02T22:41:42.018015-08:00","source":"SidewalkAI"},{"label_validation_id":25790,"label_id":28431,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["debris"],"new_tags":["debris"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9371,"canvas_x":209,"canvas_y":94,"heading":150.4575958251953,"pitch":-21.48214340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:47:31.341-08:00","end_timestamp":"2025-12-02T22:47:33.568-08:00","source":"Validate"},{"label_validation_id":26751,"label_id":29437,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":295,"canvas_y":228,"heading":346.52679443359375,"pitch":-18.116071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T15:26:13.039606-08:00","end_timestamp":"2025-12-08T15:26:15.423611-08:00","source":"SidewalkAI"},{"label_validation_id":26780,"label_id":29177,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9596,"canvas_x":330,"canvas_y":242,"heading":34.72321319580078,"pitch":-16.59598159790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:36:43.129-08:00","end_timestamp":"2025-12-08T16:36:56.586-08:00","source":"Validate"},{"label_validation_id":26781,"label_id":27980,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9596,"canvas_x":137,"canvas_y":262,"heading":21.4375,"pitch":-6.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:36:56.586-08:00","end_timestamp":"2025-12-08T16:36:59.688-08:00","source":"Validate"},{"label_validation_id":26782,"label_id":27404,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","grass"],"new_tags":["sand/gravel","grass"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9596,"canvas_x":328,"canvas_y":235,"heading":3.1183035373687744,"pitch":-14.017857551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:36:59.688-08:00","end_timestamp":"2025-12-08T16:37:02.321-08:00","source":"Validate"},{"label_validation_id":27499,"label_id":27416,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9994,"canvas_x":378,"canvas_y":147,"heading":57.78571319580078,"pitch":-17.196428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:22.922-08:00","end_timestamp":"2026-01-23T21:37:24.949-08:00","source":"Validate"},{"label_validation_id":27500,"label_id":26348,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9994,"canvas_x":371,"canvas_y":140,"heading":133.29017639160156,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:24.950-08:00","end_timestamp":"2026-01-23T21:37:26.188-08:00","source":"Validate"},{"label_validation_id":24840,"label_id":27829,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":208,"canvas_y":177,"heading":164.8125,"pitch":-28.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:55:27.829970-08:00","end_timestamp":"2025-12-01T21:55:31.175603-08:00","source":"SidewalkAI"},{"label_validation_id":24841,"label_id":27830,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":116,"canvas_y":256,"heading":176.0625,"pitch":-13.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:55:57.518878-08:00","end_timestamp":"2025-12-01T21:56:00.697064-08:00","source":"SidewalkAI"},{"label_validation_id":24843,"label_id":27832,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":437,"canvas_y":141,"heading":121.4375,"pitch":-30.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T21:56:41.469994-08:00","end_timestamp":"2025-12-01T21:56:44.733912-08:00","source":"SidewalkAI"},{"label_validation_id":24849,"label_id":27838,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":225,"canvas_y":173,"heading":143.25,"pitch":-25.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-01T22:00:17.994555-08:00","end_timestamp":"2025-12-01T22:00:20.485121-08:00","source":"SidewalkAI"},{"label_validation_id":24852,"label_id":26731,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9246,"canvas_x":409,"canvas_y":205,"heading":225.5825958251953,"pitch":-11.53125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:31:03.404-08:00","end_timestamp":"2025-12-02T09:31:16.995-08:00","source":"Validate"},{"label_validation_id":24853,"label_id":25517,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9246,"canvas_x":409,"canvas_y":175,"heading":134.1199951171875,"pitch":-17.6200008392334,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:31:16.996-08:00","end_timestamp":"2025-12-02T09:32:33.377-08:00","source":"Validate"},{"label_validation_id":24854,"label_id":27078,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9246,"canvas_x":249,"canvas_y":78,"heading":145.0625,"pitch":-26.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:32:33.377-08:00","end_timestamp":"2025-12-02T09:32:40.431-08:00","source":"Validate"},{"label_validation_id":24855,"label_id":26742,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9246,"canvas_x":244,"canvas_y":235,"heading":35.75,"pitch":-11.058034896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:32:40.431-08:00","end_timestamp":"2025-12-02T09:33:10.682-08:00","source":"Validate"},{"label_validation_id":24856,"label_id":26792,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9246,"canvas_x":331,"canvas_y":74,"heading":23.1875,"pitch":-25.714284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:33:10.682-08:00","end_timestamp":"2025-12-02T09:33:42.885-08:00","source":"Validate"},{"label_validation_id":24858,"label_id":26932,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9246,"canvas_x":381,"canvas_y":142,"heading":43.67633819580078,"pitch":-21.866071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:34:51.063-08:00","end_timestamp":"2025-12-02T09:35:30.967-08:00","source":"Validate"},{"label_validation_id":24859,"label_id":26041,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9246,"canvas_x":475,"canvas_y":167,"heading":41.6875,"pitch":-29.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:35:30.968-08:00","end_timestamp":"2025-12-02T09:36:06.326-08:00","source":"Validate"},{"label_validation_id":24860,"label_id":26604,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","points into traffic"],"new_tags":["not enough landing space","points into traffic"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9246,"canvas_x":390,"canvas_y":82,"heading":233.1875,"pitch":-18.1875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:36:06.327-08:00","end_timestamp":"2025-12-02T09:36:55.205-08:00","source":"Validate"},{"label_validation_id":24861,"label_id":25739,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9246,"canvas_x":307,"canvas_y":213,"heading":322.6875,"pitch":-22.328125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:36:55.205-08:00","end_timestamp":"2025-12-02T09:36:59.811-08:00","source":"Validate"},{"label_validation_id":24863,"label_id":27629,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9247,"canvas_x":296,"canvas_y":200,"heading":114.32142639160156,"pitch":-13.1875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:37:41.597-08:00","end_timestamp":"2025-12-02T09:37:47.227-08:00","source":"Validate"},{"label_validation_id":24864,"label_id":25753,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9247,"canvas_x":318,"canvas_y":236,"heading":170.30357360839844,"pitch":-13.892857551574707,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:37:47.228-08:00","end_timestamp":"2025-12-02T09:37:52.146-08:00","source":"Validate"},{"label_validation_id":24865,"label_id":26783,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel","brick/cobblestone"],"new_tags":["utility panel","brick/cobblestone"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9247,"canvas_x":232,"canvas_y":176,"heading":289.9375,"pitch":-9.008928298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:37:52.146-08:00","end_timestamp":"2025-12-02T09:38:00.952-08:00","source":"Validate"},{"label_validation_id":24866,"label_id":27826,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9247,"canvas_x":353,"canvas_y":52,"heading":131.1875,"pitch":-33.875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:38:00.953-08:00","end_timestamp":"2025-12-02T09:38:06.961-08:00","source":"Validate"},{"label_validation_id":24869,"label_id":25943,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9247,"canvas_x":337,"canvas_y":169,"heading":172.69642639160156,"pitch":-16.071428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:38:29.005-08:00","end_timestamp":"2025-12-02T09:38:32.443-08:00","source":"Validate"},{"label_validation_id":24870,"label_id":25370,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel","bumpy"],"new_tags":["sand/gravel","bumpy"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9247,"canvas_x":340,"canvas_y":200,"heading":45.26785659790039,"pitch":-9.328125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:38:32.444-08:00","end_timestamp":"2025-12-02T09:38:36.831-08:00","source":"Validate"},{"label_validation_id":24871,"label_id":25059,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass"],"new_tags":["grass"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9247,"canvas_x":312,"canvas_y":145,"heading":18.696428298950195,"pitch":-20.993303298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:38:36.831-08:00","end_timestamp":"2025-12-02T09:38:41.740-08:00","source":"Validate"},{"label_validation_id":24872,"label_id":27572,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9248,"canvas_x":396,"canvas_y":204,"heading":302.390625,"pitch":-20.234375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:38:43.017-08:00","end_timestamp":"2025-12-02T09:38:50.306-08:00","source":"Validate"},{"label_validation_id":24873,"label_id":27850,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":368,"canvas_y":242,"heading":193.7232208251953,"pitch":-15.285714149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T09:49:21.842675-08:00","end_timestamp":"2025-12-02T09:49:31.958766-08:00","source":"SidewalkAI"},{"label_validation_id":24874,"label_id":27851,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":372,"canvas_y":166,"heading":245.5982208251953,"pitch":-12.339285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T09:49:42.894116-08:00","end_timestamp":"2025-12-02T09:49:45.437738-08:00","source":"SidewalkAI"},{"label_validation_id":24875,"label_id":27852,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":293,"canvas_y":137,"heading":300.6875,"pitch":-15.017857551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T09:49:55.321780-08:00","end_timestamp":"2025-12-02T09:49:57.925490-08:00","source":"SidewalkAI"},{"label_validation_id":24876,"label_id":27853,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":223,"canvas_y":251,"heading":358.3660583496094,"pitch":-16.625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T09:50:28.796073-08:00","end_timestamp":"2025-12-02T09:50:32.179234-08:00","source":"SidewalkAI"},{"label_validation_id":24879,"label_id":27856,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":315,"canvas_y":254,"heading":243.00892639160156,"pitch":-9.660714149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T09:51:46.591267-08:00","end_timestamp":"2025-12-02T09:51:49.187070-08:00","source":"SidewalkAI"},{"label_validation_id":24900,"label_id":27877,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":418,"canvas_y":214,"heading":205.32142639160156,"pitch":-15,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:02:21.486069-08:00","end_timestamp":"2025-12-02T10:02:25.308614-08:00","source":"SidewalkAI"},{"label_validation_id":24909,"label_id":27886,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":360,"canvas_y":215,"heading":46.21428680419922,"pitch":-21.25,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:05:44.465653-08:00","end_timestamp":"2025-12-02T10:05:47.315455-08:00","source":"SidewalkAI"},{"label_validation_id":24912,"label_id":27889,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":408,"canvas_y":197,"heading":155.05357360839844,"pitch":-14.107142448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:06:52.995257-08:00","end_timestamp":"2025-12-02T10:06:56.517775-08:00","source":"SidewalkAI"},{"label_validation_id":24924,"label_id":27901,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":311,"canvas_y":206,"heading":210.14285278320312,"pitch":-18.48214340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:11:41.296215-08:00","end_timestamp":"2025-12-02T10:11:44.360849-08:00","source":"SidewalkAI"},{"label_validation_id":25706,"label_id":27744,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9362,"canvas_x":325,"canvas_y":149,"heading":5.4375,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:37:12.885-08:00","end_timestamp":"2025-12-02T22:37:15.046-08:00","source":"Validate"},{"label_validation_id":25746,"label_id":28162,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9365,"canvas_x":388,"canvas_y":137,"heading":230.5625,"pitch":-28.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:43:37.387-08:00","end_timestamp":"2025-12-02T22:43:40.138-08:00","source":"Validate"},{"label_validation_id":25791,"label_id":26347,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9371,"canvas_x":478,"canvas_y":198,"heading":56.04018020629883,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:47:33.568-08:00","end_timestamp":"2025-12-02T22:47:39.084-08:00","source":"Validate"},{"label_validation_id":26783,"label_id":28766,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9596,"canvas_x":69,"canvas_y":176,"heading":88.14286041259766,"pitch":-20.53348159790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:37:02.321-08:00","end_timestamp":"2025-12-08T16:37:05.852-08:00","source":"Validate"},{"label_validation_id":26784,"label_id":28050,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks","sand/gravel"],"new_tags":["cracks","sand/gravel"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9596,"canvas_x":365,"canvas_y":203,"heading":341.4375,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:37:05.852-08:00","end_timestamp":"2025-12-08T16:37:08.006-08:00","source":"Validate"},{"label_validation_id":27265,"label_id":28131,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole","fire hydrant"],"new_tags":["pole","fire hydrant"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9892,"canvas_x":296,"canvas_y":212,"heading":152.7232208251953,"pitch":-9.017857551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:00:47.601-08:00","end_timestamp":"2026-01-22T22:01:02.566-08:00","source":"Validate"},{"label_validation_id":27501,"label_id":26158,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can","pole","litter/garbage"],"new_tags":["trash/recycling can","pole","litter/garbage"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9996,"canvas_x":278,"canvas_y":160,"heading":9.529017448425293,"pitch":-17.589284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:33.520-08:00","end_timestamp":"2026-01-23T21:37:36.904-08:00","source":"Validate"},{"label_validation_id":24918,"label_id":27895,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":283,"canvas_y":254,"heading":229.25,"pitch":-11.607142448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:09:48.227349-08:00","end_timestamp":"2025-12-02T10:09:51.707361-08:00","source":"SidewalkAI"},{"label_validation_id":24920,"label_id":27897,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":316,"canvas_y":229,"heading":19.160715103149414,"pitch":-23.39285659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:10:16.589519-08:00","end_timestamp":"2025-12-02T10:10:19.310116-08:00","source":"SidewalkAI"},{"label_validation_id":24926,"label_id":27903,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":381,"canvas_y":194,"heading":228.35714721679688,"pitch":-14.732142448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:12:17.113561-08:00","end_timestamp":"2025-12-02T10:12:19.660674-08:00","source":"SidewalkAI"},{"label_validation_id":25708,"label_id":26865,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9362,"canvas_x":303,"canvas_y":109,"heading":338.4553527832031,"pitch":-16.071428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:37:16.363-08:00","end_timestamp":"2025-12-02T22:37:18.025-08:00","source":"Validate"},{"label_validation_id":25724,"label_id":26103,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9364,"canvas_x":374,"canvas_y":123,"heading":179.81472778320312,"pitch":-17.14285659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:39:27.527-08:00","end_timestamp":"2025-12-02T22:39:29.343-08:00","source":"Validate"},{"label_validation_id":25766,"label_id":25673,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9369,"canvas_x":283,"canvas_y":113,"heading":36.140625,"pitch":-12.890625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:45:55.580-08:00","end_timestamp":"2025-12-02T22:45:58.414-08:00","source":"Validate"},{"label_validation_id":25809,"label_id":26469,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9373,"canvas_x":306,"canvas_y":196,"heading":263.5178527832031,"pitch":-14.294642448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:48:32.287-08:00","end_timestamp":"2025-12-02T22:48:33.724-08:00","source":"Validate"},{"label_validation_id":26793,"label_id":28015,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9597,"canvas_x":541,"canvas_y":273,"heading":211.875,"pitch":-3.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:38:02.367-08:00","end_timestamp":"2025-12-08T16:38:06.313-08:00","source":"Validate"},{"label_validation_id":26794,"label_id":26928,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","bumpy","debris"],"new_tags":["sand/gravel","bumpy","debris"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9597,"canvas_x":346,"canvas_y":191,"heading":218.18080139160156,"pitch":-17.383928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:38:06.314-08:00","end_timestamp":"2025-12-08T16:38:08.284-08:00","source":"Validate"},{"label_validation_id":26795,"label_id":27503,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9597,"canvas_x":434,"canvas_y":267,"heading":177.90402221679688,"pitch":-16.071428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:38:08.284-08:00","end_timestamp":"2025-12-08T16:38:10.252-08:00","source":"Validate"},{"label_validation_id":26796,"label_id":26100,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel","construction","uneven/slanted","very broken"],"new_tags":["sand/gravel","construction","uneven/slanted","very broken"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9597,"canvas_x":370,"canvas_y":154,"heading":28.56473159790039,"pitch":-19.910715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:38:10.252-08:00","end_timestamp":"2025-12-08T16:38:16.184-08:00","source":"Validate"},{"label_validation_id":26797,"label_id":27661,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9597,"canvas_x":271,"canvas_y":239,"heading":76.9375,"pitch":-3,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:38:16.184-08:00","end_timestamp":"2025-12-08T16:38:20.464-08:00","source":"Validate"},{"label_validation_id":27270,"label_id":27046,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can","litter/garbage"],"new_tags":["trash/recycling can","litter/garbage"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9892,"canvas_x":300,"canvas_y":97,"heading":141.875,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:01:16.351-08:00","end_timestamp":"2026-01-22T22:01:18.303-08:00","source":"Validate"},{"label_validation_id":27271,"label_id":28449,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9892,"canvas_x":251,"canvas_y":129,"heading":342.8303527832031,"pitch":-27.28348159790039,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:01:18.305-08:00","end_timestamp":"2026-01-22T22:01:20.177-08:00","source":"Validate"},{"label_validation_id":27272,"label_id":25923,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["litter/garbage"],"new_tags":["litter/garbage"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9892,"canvas_x":194,"canvas_y":144,"heading":284.5714416503906,"pitch":-25.35714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:01:20.178-08:00","end_timestamp":"2026-01-22T22:01:22.236-08:00","source":"Validate"},{"label_validation_id":27502,"label_id":26313,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["mailbox"],"new_tags":["mailbox"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9996,"canvas_x":353,"canvas_y":66,"heading":354.6183166503906,"pitch":-31.93973159790039,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:36.905-08:00","end_timestamp":"2026-01-23T21:37:38.266-08:00","source":"Validate"},{"label_validation_id":27503,"label_id":26182,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9996,"canvas_x":366,"canvas_y":172,"heading":282.25,"pitch":-15.359375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:38.267-08:00","end_timestamp":"2026-01-23T21:37:39.504-08:00","source":"Validate"},{"label_validation_id":27505,"label_id":28924,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9996,"canvas_x":256,"canvas_y":160,"heading":119.5,"pitch":-21.78125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:43.274-08:00","end_timestamp":"2026-01-23T21:37:44.268-08:00","source":"Validate"},{"label_validation_id":24923,"label_id":27900,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":237,"canvas_y":244,"heading":45.94643020629883,"pitch":-24.821428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:11:16.211737-08:00","end_timestamp":"2025-12-02T10:11:18.863684-08:00","source":"SidewalkAI"},{"label_validation_id":24929,"label_id":27906,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":354,"canvas_y":258,"heading":138.65402221679688,"pitch":-13.488839149475098,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:18:41.593468-08:00","end_timestamp":"2025-12-02T10:18:44.141740-08:00","source":"SidewalkAI"},{"label_validation_id":24932,"label_id":27909,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":337,"canvas_y":210,"heading":306.7946472167969,"pitch":-14.332589149475098,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:19:48.827489-08:00","end_timestamp":"2025-12-02T10:19:51.384473-08:00","source":"SidewalkAI"},{"label_validation_id":24933,"label_id":27910,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":320,"canvas_y":246,"heading":99.79463958740234,"pitch":-20.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:20:39.223276-08:00","end_timestamp":"2025-12-02T10:20:42.677455-08:00","source":"SidewalkAI"},{"label_validation_id":24934,"label_id":27625,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","points into traffic","missing tactile warning"],"new_tags":["not enough landing space","points into traffic","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9250,"canvas_x":493,"canvas_y":269,"heading":113.05357360839844,"pitch":-7.026785850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:20:30.391-08:00","end_timestamp":"2025-12-02T10:20:36.023-08:00","source":"Validate"},{"label_validation_id":24935,"label_id":26577,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9250,"canvas_x":261,"canvas_y":182,"heading":243.8013458251953,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:20:36.023-08:00","end_timestamp":"2025-12-02T10:20:38.634-08:00","source":"Validate"},{"label_validation_id":24936,"label_id":27911,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":363,"canvas_y":175,"heading":269.8571472167969,"pitch":-21.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:21:02.325748-08:00","end_timestamp":"2025-12-02T10:21:05.061716-08:00","source":"SidewalkAI"},{"label_validation_id":24941,"label_id":27351,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","points into traffic"],"new_tags":["surface problem","points into traffic"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9250,"canvas_x":319,"canvas_y":187,"heading":313.9620666503906,"pitch":-9.796875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:20:38.638-08:00","end_timestamp":"2025-12-02T10:20:49.245-08:00","source":"Validate"},{"label_validation_id":24942,"label_id":26708,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["narrow","steep","missing tactile warning"],"new_tags":["narrow","steep","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9250,"canvas_x":498,"canvas_y":147,"heading":194.703125,"pitch":-33.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:20:49.247-08:00","end_timestamp":"2025-12-02T10:25:11.998-08:00","source":"Validate"},{"label_validation_id":24943,"label_id":25524,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9250,"canvas_x":311,"canvas_y":121,"heading":266.3074951171875,"pitch":-18.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:25:12.001-08:00","end_timestamp":"2025-12-02T10:25:14.593-08:00","source":"Validate"},{"label_validation_id":24945,"label_id":25347,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["debris / pooled water"],"new_tags":["debris / pooled water"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9250,"canvas_x":299,"canvas_y":163,"heading":135.28347778320312,"pitch":-16.15848159790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:27:25.960-08:00","end_timestamp":"2025-12-02T10:27:28.416-08:00","source":"Validate"},{"label_validation_id":24957,"label_id":24923,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9248,"canvas_x":332,"canvas_y":130,"heading":128.706787109375,"pitch":-21.41214370727539,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T09:39:19.506-08:00","end_timestamp":"2025-12-02T10:32:09.350-08:00","source":"Validate"},{"label_validation_id":24958,"label_id":25800,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass","narrow sidewalk","very broken","cracks"],"new_tags":["grass","narrow sidewalk","very broken","cracks"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9248,"canvas_x":268,"canvas_y":129,"heading":151.5625,"pitch":-29.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:32:09.350-08:00","end_timestamp":"2025-12-02T10:32:13.196-08:00","source":"Validate"},{"label_validation_id":24962,"label_id":27284,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9248,"canvas_x":244,"canvas_y":131,"heading":223.875,"pitch":-30.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:32:13.197-08:00","end_timestamp":"2025-12-02T10:32:22.507-08:00","source":"Validate"},{"label_validation_id":24960,"label_id":27264,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9250,"canvas_x":158,"canvas_y":209,"heading":177.09375,"pitch":-7.90625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:27:43.958-08:00","end_timestamp":"2025-12-02T10:32:04.123-08:00","source":"Validate"},{"label_validation_id":24966,"label_id":26669,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9248,"canvas_x":369,"canvas_y":154,"heading":122.16741180419922,"pitch":-26.223215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:32:57.369-08:00","end_timestamp":"2025-12-02T10:33:01.069-08:00","source":"Validate"},{"label_validation_id":24967,"label_id":27928,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":308,"canvas_y":161,"heading":335.2946472167969,"pitch":-22.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:33:02.406549-08:00","end_timestamp":"2025-12-02T10:33:04.725122-08:00","source":"SidewalkAI"},{"label_validation_id":25733,"label_id":28539,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":391,"canvas_y":200,"heading":55.8125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:41:01.437217-08:00","end_timestamp":"2025-12-02T22:41:04.000972-08:00","source":"SidewalkAI"},{"label_validation_id":25752,"label_id":26549,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["not enough landing space","surface problem"],"new_tags":["not enough landing space","surface problem"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9365,"canvas_x":327,"canvas_y":139,"heading":319.8839416503906,"pitch":-24.008928298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:43:58.007-08:00","end_timestamp":"2025-12-02T22:44:03.979-08:00","source":"Validate"},{"label_validation_id":26798,"label_id":28226,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9597,"canvas_x":287,"canvas_y":271,"heading":139.125,"pitch":-10.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:38:20.464-08:00","end_timestamp":"2025-12-08T16:38:22.290-08:00","source":"Validate"},{"label_validation_id":26799,"label_id":28183,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"7566b74e-2b23-4897-977a-be033330ab22","validator_type":"Human","mission_id":9597,"canvas_x":417,"canvas_y":221,"heading":213.4375,"pitch":-18.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-08T16:38:22.290-08:00","end_timestamp":"2025-12-08T16:38:25.397-08:00","source":"Validate"},{"label_validation_id":24963,"label_id":27927,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":136,"canvas_y":215,"heading":261.9821472167969,"pitch":-23.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:32:46.140284-08:00","end_timestamp":"2025-12-02T10:32:50.246588-08:00","source":"SidewalkAI"},{"label_validation_id":24972,"label_id":27931,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":136,"canvas_y":247,"heading":343.1696472167969,"pitch":-22.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:36:56.852702-08:00","end_timestamp":"2025-12-02T10:37:00.489351-08:00","source":"SidewalkAI"},{"label_validation_id":24973,"label_id":27932,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":488,"canvas_y":122,"heading":48.60714340209961,"pitch":-28.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:37:07.400397-08:00","end_timestamp":"2025-12-02T10:37:12.666806-08:00","source":"SidewalkAI"},{"label_validation_id":25712,"label_id":27684,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9363,"canvas_x":408,"canvas_y":124,"heading":7.2901787757873535,"pitch":-26.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:37:46.385-08:00","end_timestamp":"2025-12-02T22:38:03.290-08:00","source":"Validate"},{"label_validation_id":25765,"label_id":26055,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9369,"canvas_x":272,"canvas_y":169,"heading":253.95982360839844,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:45:47.341-08:00","end_timestamp":"2025-12-02T22:45:55.580-08:00","source":"Validate"},{"label_validation_id":26800,"label_id":29456,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":429,"canvas_y":184,"heading":26.3125,"pitch":-21.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T20:54:05.726895-08:00","end_timestamp":"2025-12-08T20:54:16.269148-08:00","source":"SidewalkAI"},{"label_validation_id":26805,"label_id":25919,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9106,"canvas_x":160,"canvas_y":116,"heading":298.7678527832031,"pitch":-21.339284896850586,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T09:17:26.790-08:00","end_timestamp":"2025-12-09T09:17:26.790-08:00","source":"GalleryImage"},{"label_validation_id":26806,"label_id":25462,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9106,"canvas_x":273,"canvas_y":269,"heading":120.71540832519531,"pitch":-8.369123458862305,"zoom":3.139594554901123,"canvas_height":522,"canvas_width":777,"start_timestamp":"2025-12-09T09:18:06.152-08:00","end_timestamp":"2025-12-09T09:18:06.152-08:00","source":"GalleryExpandedThumbs"},{"label_validation_id":26807,"label_id":26063,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9106,"canvas_x":284,"canvas_y":306,"heading":242.7388458251953,"pitch":-10.689732551574707,"zoom":1.9500000476837158,"canvas_height":522,"canvas_width":777,"start_timestamp":"2025-12-09T09:21:00.437-08:00","end_timestamp":"2025-12-09T09:21:00.437-08:00","source":"GalleryExpandedThumbs"},{"label_validation_id":26808,"label_id":25505,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9106,"canvas_x":122,"canvas_y":122,"heading":163,"pitch":-16.3125,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T09:21:50.733-08:00","end_timestamp":"2025-12-09T09:21:50.733-08:00","source":"GalleryImage"},{"label_validation_id":26809,"label_id":25899,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["height difference","uneven/slanted"],"new_tags":["height difference","uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8904,"canvas_x":202,"canvas_y":104,"heading":13.098214149475098,"pitch":-21.303571701049805,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T09:29:57.158-08:00","end_timestamp":"2025-12-09T09:29:57.158-08:00","source":"GalleryThumbs"},{"label_validation_id":26819,"label_id":25563,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":2,"old_tags":[],"new_tags":["debris / pooled water","points into traffic","missing tactile warning","surface problem"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9565,"canvas_x":395,"canvas_y":145,"heading":299.3125,"pitch":-14.4375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:48:56.777-08:00","end_timestamp":"2025-12-09T10:49:21.236-08:00","source":"ExpertValidate"},{"label_validation_id":26821,"label_id":26374,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9602,"canvas_x":478,"canvas_y":164,"heading":145.00222778320312,"pitch":-18.571428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:49:44.134-08:00","end_timestamp":"2025-12-09T10:49:47.937-08:00","source":"ExpertValidate"},{"label_validation_id":26830,"label_id":26198,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9603,"canvas_x":219,"canvas_y":121,"heading":90.4375,"pitch":-28.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:50:40.448-08:00","end_timestamp":"2025-12-09T10:50:46.392-08:00","source":"ExpertValidate"},{"label_validation_id":26834,"label_id":27426,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9603,"canvas_x":267,"canvas_y":229,"heading":146.69642639160156,"pitch":-30.803571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:51:03.860-08:00","end_timestamp":"2025-12-09T10:51:06.665-08:00","source":"ExpertValidate"},{"label_validation_id":27508,"label_id":28223,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9996,"canvas_x":459,"canvas_y":156,"heading":138.4375,"pitch":-17.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:49.751-08:00","end_timestamp":"2026-01-23T21:37:51.358-08:00","source":"Validate"},{"label_validation_id":27509,"label_id":27167,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9996,"canvas_x":339,"canvas_y":70,"heading":325.3699951171875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:51.359-08:00","end_timestamp":"2026-01-23T21:37:52.679-08:00","source":"Validate"},{"label_validation_id":27510,"label_id":28127,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9996,"canvas_x":486,"canvas_y":153,"heading":268.3125,"pitch":-17.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:37:52.680-08:00","end_timestamp":"2026-01-23T21:37:58.784-08:00","source":"Validate"},{"label_validation_id":24964,"label_id":26776,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel","brick/cobblestone"],"new_tags":["utility panel","brick/cobblestone"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9248,"canvas_x":278,"canvas_y":122,"heading":268.5446472167969,"pitch":-14.642857551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:32:22.507-08:00","end_timestamp":"2025-12-02T10:32:52.065-08:00","source":"Validate"},{"label_validation_id":24965,"label_id":27397,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9248,"canvas_x":305,"canvas_y":228,"heading":163.75222778320312,"pitch":-21.098215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:32:52.065-08:00","end_timestamp":"2025-12-02T10:32:57.368-08:00","source":"Validate"},{"label_validation_id":24968,"label_id":26962,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["bumpy","sand/gravel","debris"],"new_tags":["bumpy","sand/gravel","debris"],"user_id":"40b2b0e7-1f1f-4e9d-8fb0-59b5b5be73ae","validator_type":"Human","mission_id":9248,"canvas_x":303,"canvas_y":126,"heading":148.88169860839844,"pitch":-21.055803298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:33:01.069-08:00","end_timestamp":"2025-12-02T10:33:04.140-08:00","source":"Validate"},{"label_validation_id":24981,"label_id":27940,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":216,"canvas_y":230,"heading":340.25,"pitch":-13.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:51:56.525294-08:00","end_timestamp":"2025-12-02T10:51:57.521615-08:00","source":"SidewalkAI"},{"label_validation_id":24982,"label_id":27941,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":388,"canvas_y":207,"heading":42.875,"pitch":-13.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:52:07.744596-08:00","end_timestamp":"2025-12-02T10:52:11.580907-08:00","source":"SidewalkAI"},{"label_validation_id":24990,"label_id":27949,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":203,"canvas_y":233,"heading":359.3214416503906,"pitch":-14.383928298950195,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:56:46.091495-08:00","end_timestamp":"2025-12-02T10:56:52.249056-08:00","source":"SidewalkAI"},{"label_validation_id":24991,"label_id":27950,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":295,"canvas_y":177,"heading":335.6964416503906,"pitch":-24.883928298950195,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T10:57:07.607804-08:00","end_timestamp":"2025-12-02T10:57:14.285253-08:00","source":"SidewalkAI"},{"label_validation_id":24996,"label_id":27955,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":426,"canvas_y":205,"heading":207.07142639160156,"pitch":-22.671875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T11:01:06.677666-08:00","end_timestamp":"2025-12-02T11:01:12.627189-08:00","source":"SidewalkAI"},{"label_validation_id":24998,"label_id":27957,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":392,"canvas_y":222,"heading":22.618303298950195,"pitch":-13.866071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T11:02:44.077836-08:00","end_timestamp":"2025-12-02T11:02:52.011259-08:00","source":"SidewalkAI"},{"label_validation_id":24999,"label_id":27958,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":356,"canvas_y":270,"heading":220.921875,"pitch":-28.0625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T11:03:13.789083-08:00","end_timestamp":"2025-12-02T11:03:19.433888-08:00","source":"SidewalkAI"},{"label_validation_id":25003,"label_id":27962,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":367,"canvas_y":214,"heading":332.70758056640625,"pitch":-28.33035659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T11:04:25.154933-08:00","end_timestamp":"2025-12-02T11:04:29.723111-08:00","source":"SidewalkAI"},{"label_validation_id":25718,"label_id":27342,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9363,"canvas_x":234,"canvas_y":199,"heading":25.25,"pitch":-11.964285850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:38:16.446-08:00","end_timestamp":"2025-12-02T22:38:22.027-08:00","source":"Validate"},{"label_validation_id":25748,"label_id":27047,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","points into traffic"],"new_tags":["not enough landing space","points into traffic"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9365,"canvas_x":347,"canvas_y":155,"heading":354.5,"pitch":-34.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:43:45.425-08:00","end_timestamp":"2025-12-02T22:43:48.278-08:00","source":"Validate"},{"label_validation_id":25761,"label_id":25079,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9367,"canvas_x":329,"canvas_y":177,"heading":343.2477722167969,"pitch":-7.145089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:45:05.198-08:00","end_timestamp":"2025-12-02T22:45:10.072-08:00","source":"Validate"},{"label_validation_id":25769,"label_id":27804,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9369,"canvas_x":393,"canvas_y":75,"heading":159.125,"pitch":-18.08035659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:46:05.183-08:00","end_timestamp":"2025-12-02T22:46:07.878-08:00","source":"Validate"},{"label_validation_id":26801,"label_id":29457,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":414,"canvas_y":247,"heading":307.1875,"pitch":-10.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T20:54:38.501346-08:00","end_timestamp":"2025-12-08T20:54:41.122913-08:00","source":"SidewalkAI"},{"label_validation_id":26810,"label_id":27901,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["narrow sidewalk","sand/gravel"],"new_tags":["narrow sidewalk","sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8904,"canvas_x":184,"canvas_y":137,"heading":210.14285278320312,"pitch":-18.48214340209961,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T09:37:29.061-08:00","end_timestamp":"2025-12-09T09:37:29.061-08:00","source":"GalleryImage"},{"label_validation_id":26811,"label_id":25955,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["uneven/slanted","sand/gravel"],"new_tags":["uneven/slanted","sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8904,"canvas_x":222,"canvas_y":197,"heading":11.558935165405273,"pitch":-18.275632858276367,"zoom":2.842238426208496,"canvas_height":522,"canvas_width":777,"start_timestamp":"2025-12-09T09:38:26.168-08:00","end_timestamp":"2025-12-09T09:38:26.168-08:00","source":"GalleryExpandedThumbs"},{"label_validation_id":26815,"label_id":27570,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9591,"canvas_x":250,"canvas_y":152,"heading":121.9375,"pitch":-27.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:48:22.638-08:00","end_timestamp":"2025-12-09T10:48:30.056-08:00","source":"ExpertValidate"},{"label_validation_id":26816,"label_id":27900,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9591,"canvas_x":404,"canvas_y":273,"heading":30.665180206298828,"pitch":-19.477678298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:48:30.056-08:00","end_timestamp":"2025-12-09T10:48:39.731-08:00","source":"ExpertValidate"},{"label_validation_id":26818,"label_id":28316,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel","uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9591,"canvas_x":474,"canvas_y":129,"heading":82.75,"pitch":-30.008928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:48:47.321-08:00","end_timestamp":"2025-12-09T10:48:56.291-08:00","source":"ExpertValidate"},{"label_validation_id":26832,"label_id":26397,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9603,"canvas_x":486,"canvas_y":182,"heading":100.68303680419922,"pitch":-3.5892856121063232,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:50:52.370-08:00","end_timestamp":"2025-12-09T10:50:59.015-08:00","source":"ExpertValidate"},{"label_validation_id":26833,"label_id":26715,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9603,"canvas_x":482,"canvas_y":125,"heading":144.640625,"pitch":-27.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:50:59.015-08:00","end_timestamp":"2025-12-09T10:51:03.860-08:00","source":"ExpertValidate"},{"label_validation_id":26840,"label_id":29357,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":202,"canvas_y":148,"heading":236.92410278320312,"pitch":-7.636160850524902,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:52:08.339-08:00","end_timestamp":"2025-12-09T10:52:08.339-08:00","source":"GalleryImage"},{"label_validation_id":27286,"label_id":27979,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9894,"canvas_x":261,"canvas_y":243,"heading":222.625,"pitch":-19.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:02:09.072-08:00","end_timestamp":"2026-01-22T22:02:24.018-08:00","source":"Validate"},{"label_validation_id":27287,"label_id":28134,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9894,"canvas_x":559,"canvas_y":248,"heading":159.3125,"pitch":-12.178571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:02:24.020-08:00","end_timestamp":"2026-01-22T22:02:29.748-08:00","source":"Validate"},{"label_validation_id":25720,"label_id":26797,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9364,"canvas_x":345,"canvas_y":186,"heading":345.0625,"pitch":-31.696428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:38:54.908-08:00","end_timestamp":"2025-12-02T22:39:19.137-08:00","source":"Validate"},{"label_validation_id":25814,"label_id":25803,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9375,"canvas_x":335,"canvas_y":214,"heading":116.53125,"pitch":-8.4375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:44:05.118-08:00","end_timestamp":"2025-12-03T08:45:18.989-08:00","source":"Validate"},{"label_validation_id":25824,"label_id":26907,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9108,"canvas_x":360,"canvas_y":189,"heading":89.16963958740234,"pitch":-21.5625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:36.662-08:00","end_timestamp":"2025-12-03T08:45:42.386-08:00","source":"Validate"},{"label_validation_id":25826,"label_id":27457,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9108,"canvas_x":469,"canvas_y":159,"heading":169.15402221679688,"pitch":-20.89285659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:47.843-08:00","end_timestamp":"2025-12-03T08:45:50.985-08:00","source":"Validate"},{"label_validation_id":25827,"label_id":27869,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9108,"canvas_x":267,"canvas_y":227,"heading":4.169642925262451,"pitch":-18.23214340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:50.986-08:00","end_timestamp":"2025-12-03T08:45:53.762-08:00","source":"Validate"},{"label_validation_id":25828,"label_id":26773,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9108,"canvas_x":391,"canvas_y":148,"heading":48.54464340209961,"pitch":-19.464284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:53.763-08:00","end_timestamp":"2025-12-03T08:45:56.144-08:00","source":"Validate"},{"label_validation_id":25829,"label_id":27918,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9108,"canvas_x":169,"canvas_y":235,"heading":262.5446472167969,"pitch":-29.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:56.145-08:00","end_timestamp":"2025-12-03T08:45:58.602-08:00","source":"Validate"},{"label_validation_id":25844,"label_id":28550,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":185,"canvas_y":290,"heading":16.875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T08:46:47.720645-08:00","end_timestamp":"2025-12-03T08:46:58.356014-08:00","source":"SidewalkAI"},{"label_validation_id":25847,"label_id":25662,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9379,"canvas_x":255,"canvas_y":137,"heading":43.53571319580078,"pitch":-14.910714149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:47:07.257-08:00","end_timestamp":"2025-12-03T08:47:09.383-08:00","source":"Validate"},{"label_validation_id":25848,"label_id":26445,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9379,"canvas_x":416,"canvas_y":86,"heading":51.45535659790039,"pitch":-16.660715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:47:09.383-08:00","end_timestamp":"2025-12-03T08:47:10.612-08:00","source":"Validate"},{"label_validation_id":25849,"label_id":27549,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris"],"new_tags":["debris"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9379,"canvas_x":307,"canvas_y":196,"heading":68.46428680419922,"pitch":-30.64285659790039,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:47:10.613-08:00","end_timestamp":"2025-12-03T08:47:15.047-08:00","source":"Validate"},{"label_validation_id":25850,"label_id":27893,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9379,"canvas_x":390,"canvas_y":198,"heading":300.9464416503906,"pitch":-17.76785659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:47:15.048-08:00","end_timestamp":"2025-12-03T08:47:18.177-08:00","source":"Validate"},{"label_validation_id":25853,"label_id":25361,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":180,"canvas_y":117,"heading":52.92410659790039,"pitch":-20.53125,"zoom":3,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:47:31.894-08:00","end_timestamp":"2025-12-03T08:47:31.894-08:00","source":"GalleryImage"},{"label_validation_id":25855,"label_id":26490,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":149,"canvas_y":88,"heading":226.140625,"pitch":-20.491071701049805,"zoom":2,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:47:35.194-08:00","end_timestamp":"2025-12-03T08:47:35.194-08:00","source":"GalleryImage"},{"label_validation_id":25856,"label_id":24933,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":205,"canvas_y":182,"heading":353.72320556640625,"pitch":-35,"zoom":1,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:47:36.294-08:00","end_timestamp":"2025-12-03T08:47:36.294-08:00","source":"GalleryImage"},{"label_validation_id":25857,"label_id":27723,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":193,"canvas_y":137,"heading":41.0625,"pitch":-19.125,"zoom":1,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:47:37.127-08:00","end_timestamp":"2025-12-03T08:47:37.127-08:00","source":"GalleryImage"},{"label_validation_id":25858,"label_id":28512,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":209,"canvas_y":90,"heading":107.38616180419922,"pitch":-23.140625,"zoom":1,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:47:39.846-08:00","end_timestamp":"2025-12-03T08:47:39.846-08:00","source":"GalleryImage"},{"label_validation_id":25861,"label_id":27851,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":195,"canvas_y":98,"heading":245.5982208251953,"pitch":-12.339285850524902,"zoom":2,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:47:57.743-08:00","end_timestamp":"2025-12-03T08:47:57.743-08:00","source":"GalleryImage"},{"label_validation_id":25864,"label_id":28403,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":222,"canvas_y":200,"heading":124.09598541259766,"pitch":-16.444196701049805,"zoom":2,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:48:01.262-08:00","end_timestamp":"2025-12-03T08:48:01.262-08:00","source":"GalleryImage"},{"label_validation_id":25866,"label_id":25739,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":265,"canvas_y":143,"heading":314.6875,"pitch":-22.640625,"zoom":3,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:48:04.208-08:00","end_timestamp":"2025-12-03T08:48:04.208-08:00","source":"GalleryImage"},{"label_validation_id":25867,"label_id":27253,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":143,"canvas_y":69,"heading":240.9375,"pitch":-33.3125,"zoom":1,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:48:07.062-08:00","end_timestamp":"2025-12-03T08:48:07.062-08:00","source":"GalleryImage"},{"label_validation_id":25868,"label_id":25764,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":212,"canvas_y":99,"heading":118.1875,"pitch":-17.5625,"zoom":1,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:48:07.894-08:00","end_timestamp":"2025-12-03T08:48:07.894-08:00","source":"GalleryImage"},{"label_validation_id":25874,"label_id":26212,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9381,"canvas_x":335,"canvas_y":154,"heading":146.16188049316406,"pitch":-13.775625228881836,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T10:45:29.387-08:00","end_timestamp":"2025-12-03T10:45:40.611-08:00","source":"Validate"},{"label_validation_id":25875,"label_id":26506,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9381,"canvas_x":407,"canvas_y":122,"heading":61.09821319580078,"pitch":-19.339284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T10:45:40.612-08:00","end_timestamp":"2025-12-03T10:45:42.285-08:00","source":"Validate"},{"label_validation_id":25876,"label_id":26944,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9381,"canvas_x":267,"canvas_y":142,"heading":174.375,"pitch":-33.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T10:45:42.286-08:00","end_timestamp":"2025-12-03T10:45:44.401-08:00","source":"Validate"},{"label_validation_id":25877,"label_id":26956,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9381,"canvas_x":584,"canvas_y":69,"heading":162.47544860839844,"pitch":-25.973215103149414,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T10:45:44.402-08:00","end_timestamp":"2025-12-03T10:45:49.145-08:00","source":"Validate"},{"label_validation_id":25878,"label_id":27533,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9381,"canvas_x":266,"canvas_y":203,"heading":34.97991180419922,"pitch":-17.921875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T10:45:49.147-08:00","end_timestamp":"2025-12-03T10:45:52.578-08:00","source":"Validate"},{"label_validation_id":25009,"label_id":27968,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":245,"canvas_y":190,"heading":41.99330520629883,"pitch":-14.3125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T11:05:55.535175-08:00","end_timestamp":"2025-12-02T11:06:01.393726-08:00","source":"SidewalkAI"},{"label_validation_id":25010,"label_id":27247,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9250,"canvas_x":512,"canvas_y":84,"heading":298.8450012207031,"pitch":-15.842499732971191,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T10:32:04.124-08:00","end_timestamp":"2025-12-02T11:35:26.779-08:00","source":"Validate"},{"label_validation_id":25011,"label_id":26091,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["grass","cracks","sand/gravel"],"new_tags":["grass","cracks","sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9254,"canvas_x":453,"canvas_y":140,"heading":181.41294860839844,"pitch":-18.66964340209961,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T11:35:28.846-08:00","end_timestamp":"2025-12-02T11:35:46.307-08:00","source":"Validate"},{"label_validation_id":25012,"label_id":27884,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk","sand/gravel"],"new_tags":["narrow sidewalk","sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9254,"canvas_x":301,"canvas_y":147,"heading":125.85713958740234,"pitch":-13.214285850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T11:35:46.309-08:00","end_timestamp":"2025-12-02T11:36:06.223-08:00","source":"Validate"},{"label_validation_id":25013,"label_id":26383,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9254,"canvas_x":449,"canvas_y":167,"heading":90.20536041259766,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T11:36:06.223-08:00","end_timestamp":"2025-12-02T11:36:08.323-08:00","source":"Validate"},{"label_validation_id":25015,"label_id":27489,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9254,"canvas_x":258,"canvas_y":136,"heading":202.5,"pitch":-25.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T11:36:31.290-08:00","end_timestamp":"2025-12-02T11:36:34.795-08:00","source":"Validate"},{"label_validation_id":25019,"label_id":27167,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9109,"canvas_x":339,"canvas_y":70,"heading":325.3699951171875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:22:11.379-08:00","end_timestamp":"2025-12-02T12:22:12.950-08:00","source":"Validate"},{"label_validation_id":25020,"label_id":26535,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9109,"canvas_x":274,"canvas_y":111,"heading":127.75892639160156,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:22:12.951-08:00","end_timestamp":"2025-12-02T12:22:14.414-08:00","source":"Validate"},{"label_validation_id":25021,"label_id":27683,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9109,"canvas_x":352,"canvas_y":268,"heading":219.54017639160156,"pitch":-9.875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:22:14.414-08:00","end_timestamp":"2025-12-02T12:22:17.587-08:00","source":"Validate"},{"label_validation_id":25022,"label_id":27631,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sign"],"new_tags":["sign"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9109,"canvas_x":573,"canvas_y":242,"heading":275.96875,"pitch":-14.227678298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:22:17.588-08:00","end_timestamp":"2025-12-02T12:22:22.419-08:00","source":"Validate"},{"label_validation_id":25024,"label_id":25949,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9256,"canvas_x":465,"canvas_y":139,"heading":140.26339721679688,"pitch":-14.9375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:22:30.588-08:00","end_timestamp":"2025-12-02T12:22:40.298-08:00","source":"ExpertValidate"},{"label_validation_id":25025,"label_id":25952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9256,"canvas_x":0,"canvas_y":0,"heading":108.52901458740234,"pitch":-19.25,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:22:40.299-08:00","end_timestamp":"2025-12-02T12:22:48.030-08:00","source":"ExpertValidate"},{"label_validation_id":25027,"label_id":26510,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9256,"canvas_x":470,"canvas_y":256,"heading":79.80802917480469,"pitch":-7.604909896850586,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:23:03.995-08:00","end_timestamp":"2025-12-02T12:23:17.156-08:00","source":"ExpertValidate"},{"label_validation_id":25028,"label_id":26545,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9256,"canvas_x":69,"canvas_y":133,"heading":184.2678680419922,"pitch":-27.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:23:17.157-08:00","end_timestamp":"2025-12-02T12:23:30.962-08:00","source":"ExpertValidate"},{"label_validation_id":25031,"label_id":27804,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9256,"canvas_x":388,"canvas_y":154,"heading":159.5,"pitch":-11.89285659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:23:50.704-08:00","end_timestamp":"2025-12-02T12:23:56.125-08:00","source":"ExpertValidate"},{"label_validation_id":25034,"label_id":25883,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9104,"canvas_x":527,"canvas_y":196,"heading":183.65402221679688,"pitch":-15.448660850524902,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:24:23.922-08:00","end_timestamp":"2025-12-02T12:24:36.389-08:00","source":"ExpertValidate"},{"label_validation_id":25035,"label_id":26107,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9104,"canvas_x":322,"canvas_y":134,"heading":357.01116943359375,"pitch":-14.977678298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:24:36.390-08:00","end_timestamp":"2025-12-02T12:24:47.761-08:00","source":"ExpertValidate"},{"label_validation_id":25036,"label_id":26258,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9104,"canvas_x":474,"canvas_y":165,"heading":51.88839340209961,"pitch":-11.395089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:24:47.762-08:00","end_timestamp":"2025-12-02T12:25:08.578-08:00","source":"ExpertValidate"},{"label_validation_id":25037,"label_id":26477,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["debris / pooled water","missing tactile warning","points into traffic","not enough landing space"],"new_tags":["debris / pooled water","missing tactile warning","points into traffic","not enough landing space","surface problem"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9104,"canvas_x":162,"canvas_y":227,"heading":70.11383819580078,"pitch":-17.136159896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:25:08.578-08:00","end_timestamp":"2025-12-02T12:25:18.500-08:00","source":"ExpertValidate"},{"label_validation_id":25038,"label_id":26624,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning","not level with street"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9104,"canvas_x":349,"canvas_y":191,"heading":254.30580139160156,"pitch":-9.671875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:25:18.501-08:00","end_timestamp":"2025-12-02T12:25:40.018-08:00","source":"ExpertValidate"},{"label_validation_id":25039,"label_id":26859,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic","debris / pooled water"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9104,"canvas_x":332,"canvas_y":105,"heading":133.45535278320312,"pitch":-30.35714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:25:40.018-08:00","end_timestamp":"2025-12-02T12:25:48.706-08:00","source":"ExpertValidate"},{"label_validation_id":25042,"label_id":27414,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":["narrow"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9104,"canvas_x":444,"canvas_y":230,"heading":166.0982208251953,"pitch":-13.64285659790039,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:26:17.956-08:00","end_timestamp":"2025-12-02T12:26:34.954-08:00","source":"ExpertValidate"},{"label_validation_id":25040,"label_id":26871,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic","debris / pooled water","not level with street"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9104,"canvas_x":241,"canvas_y":161,"heading":61.91071319580078,"pitch":-23.035715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:25:48.707-08:00","end_timestamp":"2025-12-02T12:26:03.122-08:00","source":"ExpertValidate"},{"label_validation_id":25041,"label_id":27170,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic","missing tactile warning","not level with street"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9104,"canvas_x":316,"canvas_y":214,"heading":306.0574951171875,"pitch":-25.75,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:26:03.122-08:00","end_timestamp":"2025-12-02T12:26:17.955-08:00","source":"ExpertValidate"},{"label_validation_id":25043,"label_id":27926,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9104,"canvas_x":367,"canvas_y":218,"heading":100.29463958740234,"pitch":-8.75,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:26:34.955-08:00","end_timestamp":"2025-12-02T12:26:45.138-08:00","source":"ExpertValidate"},{"label_validation_id":25738,"label_id":28544,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":412,"canvas_y":164,"heading":205.5625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:41:54.128877-08:00","end_timestamp":"2025-12-02T22:41:55.946001-08:00","source":"SidewalkAI"},{"label_validation_id":25815,"label_id":27853,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","surface problem","points into traffic"],"new_tags":["missing tactile warning","surface problem","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9375,"canvas_x":213,"canvas_y":216,"heading":358.3660583496094,"pitch":-16.625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:18.991-08:00","end_timestamp":"2025-12-03T08:45:20.369-08:00","source":"Validate"},{"label_validation_id":25816,"label_id":26930,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9375,"canvas_x":413,"canvas_y":183,"heading":214.56919860839844,"pitch":-18.477678298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:20.369-08:00","end_timestamp":"2025-12-03T08:45:22.035-08:00","source":"Validate"},{"label_validation_id":25817,"label_id":28140,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9375,"canvas_x":343,"canvas_y":71,"heading":322.8125,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:22.035-08:00","end_timestamp":"2025-12-03T08:45:23.220-08:00","source":"Validate"},{"label_validation_id":25818,"label_id":27505,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9375,"canvas_x":366,"canvas_y":221,"heading":6.029017925262451,"pitch":-16.964284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:23.221-08:00","end_timestamp":"2025-12-03T08:45:24.268-08:00","source":"Validate"},{"label_validation_id":25819,"label_id":28291,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9375,"canvas_x":369,"canvas_y":137,"heading":41.57366180419922,"pitch":-22.738840103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:24.268-08:00","end_timestamp":"2025-12-03T08:45:25.404-08:00","source":"Validate"},{"label_validation_id":25820,"label_id":28475,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9375,"canvas_x":291,"canvas_y":213,"heading":270.4821472167969,"pitch":-16.160715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:25.404-08:00","end_timestamp":"2025-12-03T08:45:27.244-08:00","source":"Validate"},{"label_validation_id":25821,"label_id":27593,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not enough landing space","missing tactile warning"],"new_tags":["not enough landing space","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9375,"canvas_x":375,"canvas_y":228,"heading":41.1875,"pitch":-14.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:27.245-08:00","end_timestamp":"2025-12-03T08:45:31.518-08:00","source":"Validate"},{"label_validation_id":25822,"label_id":27501,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9375,"canvas_x":338,"canvas_y":231,"heading":55.85044479370117,"pitch":-7.142857074737549,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:31.518-08:00","end_timestamp":"2025-12-03T08:45:33.594-08:00","source":"Validate"},{"label_validation_id":25823,"label_id":27830,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9375,"canvas_x":106,"canvas_y":221,"heading":176.0625,"pitch":-13.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:33.595-08:00","end_timestamp":"2025-12-03T08:45:35.482-08:00","source":"Validate"},{"label_validation_id":25830,"label_id":27694,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9108,"canvas_x":172,"canvas_y":247,"heading":62.6875,"pitch":-11.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:45:58.602-08:00","end_timestamp":"2025-12-03T08:46:10.652-08:00","source":"Validate"},{"label_validation_id":25836,"label_id":25959,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9378,"canvas_x":365,"canvas_y":189,"heading":257.96875,"pitch":-6.75,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:29.202-08:00","end_timestamp":"2025-12-03T08:46:33.932-08:00","source":"Validate"},{"label_validation_id":25837,"label_id":26058,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9378,"canvas_x":314,"canvas_y":176,"heading":342.7879333496094,"pitch":-16.25,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:33.932-08:00","end_timestamp":"2025-12-03T08:46:35.763-08:00","source":"Validate"},{"label_validation_id":25838,"label_id":26391,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9378,"canvas_x":243,"canvas_y":153,"heading":292.7946472167969,"pitch":-20.3125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:35.764-08:00","end_timestamp":"2025-12-03T08:46:37.231-08:00","source":"Validate"},{"label_validation_id":25854,"label_id":26708,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["narrow","steep","missing tactile warning"],"new_tags":["narrow","steep","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":266,"canvas_y":107,"heading":194.703125,"pitch":-33.5,"zoom":1,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:47:33.108-08:00","end_timestamp":"2025-12-03T08:47:33.108-08:00","source":"GalleryImage"},{"label_validation_id":25862,"label_id":26547,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","surface problem","points into traffic"],"new_tags":["missing tactile warning","surface problem","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":154,"canvas_y":120,"heading":19.089284896850586,"pitch":-22.625,"zoom":1,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:47:58.992-08:00","end_timestamp":"2025-12-03T08:47:58.992-08:00","source":"GalleryImage"},{"label_validation_id":25879,"label_id":27676,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9381,"canvas_x":464,"canvas_y":284,"heading":108.37000274658203,"pitch":-7.9375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T10:45:52.579-08:00","end_timestamp":"2025-12-03T10:46:05.307-08:00","source":"Validate"},{"label_validation_id":26802,"label_id":29458,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":438,"canvas_y":178,"heading":122.3125,"pitch":-24.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T20:55:30.482759-08:00","end_timestamp":"2025-12-08T20:55:33.802776-08:00","source":"SidewalkAI"},{"label_validation_id":26803,"label_id":29459,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":460,"canvas_y":146,"heading":216.8125,"pitch":-28.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-08T20:55:41.740824-08:00","end_timestamp":"2025-12-08T20:55:44.361480-08:00","source":"SidewalkAI"},{"label_validation_id":26812,"label_id":26089,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["surface problem","missing tactile warning"],"new_tags":["surface problem","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":283,"canvas_y":210,"heading":169.128173828125,"pitch":-18.93781852722168,"zoom":2.4203197956085205,"canvas_height":522,"canvas_width":777,"start_timestamp":"2025-12-09T09:45:33.141-08:00","end_timestamp":"2025-12-09T09:45:33.141-08:00","source":"GalleryExpandedThumbs"},{"label_validation_id":26817,"label_id":27987,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9591,"canvas_x":212,"canvas_y":201,"heading":10,"pitch":-14.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:48:39.731-08:00","end_timestamp":"2025-12-09T10:48:47.321-08:00","source":"ExpertValidate"},{"label_validation_id":26825,"label_id":28526,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":1,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9602,"canvas_x":281,"canvas_y":121,"heading":160.4799041748047,"pitch":-28.83035659790039,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:50:04.054-08:00","end_timestamp":"2025-12-09T10:50:10.317-08:00","source":"ExpertValidate"},{"label_validation_id":25044,"label_id":26331,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9257,"canvas_x":388,"canvas_y":101,"heading":231.58705139160156,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:26:45.543-08:00","end_timestamp":"2025-12-02T12:26:53.865-08:00","source":"ExpertValidate"},{"label_validation_id":25056,"label_id":25612,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9100,"canvas_x":305,"canvas_y":27,"heading":245.1875,"pitch":-33.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:28:48.951-08:00","end_timestamp":"2025-12-02T12:28:52.777-08:00","source":"ExpertValidate"},{"label_validation_id":25779,"label_id":26514,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9370,"canvas_x":507,"canvas_y":191,"heading":98.74552917480469,"pitch":-36.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:46:54.837-08:00","end_timestamp":"2025-12-02T22:46:57.460-08:00","source":"Validate"},{"label_validation_id":25831,"label_id":27864,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["narrow sidewalk","grass"],"new_tags":["narrow sidewalk","grass"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9108,"canvas_x":218,"canvas_y":249,"heading":135.29464721679688,"pitch":-8.79464340209961,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:10.653-08:00","end_timestamp":"2025-12-03T08:46:17.411-08:00","source":"Validate"},{"label_validation_id":25832,"label_id":26312,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9108,"canvas_x":253,"canvas_y":129,"heading":121.93080139160156,"pitch":-19.56473159790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:17.411-08:00","end_timestamp":"2025-12-03T08:46:20.938-08:00","source":"Validate"},{"label_validation_id":25880,"label_id":27873,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9381,"canvas_x":322,"canvas_y":169,"heading":48.54464340209961,"pitch":-17.160715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T10:46:05.308-08:00","end_timestamp":"2025-12-03T10:46:10.857-08:00","source":"Validate"},{"label_validation_id":25883,"label_id":28318,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9381,"canvas_x":358,"canvas_y":156,"heading":259.43304443359375,"pitch":-17.651784896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T10:48:49.277-08:00","end_timestamp":"2025-12-03T10:48:51.594-08:00","source":"Validate"},{"label_validation_id":25888,"label_id":28561,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow","points into traffic"],"new_tags":["narrow","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":537,"canvas_y":139,"heading":3.875,"pitch":-28.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T10:59:47.710843-08:00","end_timestamp":"2025-12-03T10:59:52.696768-08:00","source":"SidewalkAI"},{"label_validation_id":25890,"label_id":28563,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow","points into traffic"],"new_tags":["narrow","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":432,"canvas_y":117,"heading":294.5,"pitch":-27.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:00:06.711170-08:00","end_timestamp":"2025-12-03T11:00:11.780786-08:00","source":"SidewalkAI"},{"label_validation_id":25891,"label_id":28564,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":155,"canvas_y":137,"heading":294.5,"pitch":-27.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:00:19.421594-08:00","end_timestamp":"2025-12-03T11:00:22.412449-08:00","source":"SidewalkAI"},{"label_validation_id":25893,"label_id":28566,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":348,"canvas_y":201,"heading":221.5625,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:00:38.516915-08:00","end_timestamp":"2025-12-03T11:00:42.470820-08:00","source":"SidewalkAI"},{"label_validation_id":25896,"label_id":28570,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":71,"canvas_y":102,"heading":357.6875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:06:38.708148-08:00","end_timestamp":"2025-12-03T11:06:39.461358-08:00","source":"SidewalkAI"},{"label_validation_id":25898,"label_id":28572,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":229,"canvas_y":130,"heading":145.4375,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:07:02.091857-08:00","end_timestamp":"2025-12-03T11:07:02.837934-08:00","source":"SidewalkAI"},{"label_validation_id":25916,"label_id":28544,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":["not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9385,"canvas_x":398,"canvas_y":162,"heading":206.125,"pitch":-29.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:11:31.903-08:00","end_timestamp":"2025-12-03T11:11:57.816-08:00","source":"ExpertValidate"},{"label_validation_id":25917,"label_id":26113,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy"],"new_tags":["bumpy"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9379,"canvas_x":302,"canvas_y":194,"heading":3.0111606121063232,"pitch":-15.267857551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:11:59.831-08:00","end_timestamp":"2025-12-03T11:12:14.270-08:00","source":"ExpertValidate"},{"label_validation_id":25918,"label_id":26189,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9379,"canvas_x":366,"canvas_y":131,"heading":138.8125,"pitch":-11.53125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:12:14.271-08:00","end_timestamp":"2025-12-03T11:12:26.383-08:00","source":"ExpertValidate"},{"label_validation_id":25920,"label_id":26390,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":2,"old_tags":["height difference"],"new_tags":["height difference"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9379,"canvas_x":233,"canvas_y":148,"heading":161.6517791748047,"pitch":-17.133928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:12:26.383-08:00","end_timestamp":"2025-12-03T11:12:37.487-08:00","source":"ExpertValidate"},{"label_validation_id":26822,"label_id":27744,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9602,"canvas_x":325,"canvas_y":149,"heading":5.4375,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:49:47.937-08:00","end_timestamp":"2025-12-09T10:49:51.972-08:00","source":"ExpertValidate"},{"label_validation_id":25047,"label_id":27337,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9257,"canvas_x":328,"canvas_y":198,"heading":34.98214340209961,"pitch":-20.51339340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:27:17.754-08:00","end_timestamp":"2025-12-02T12:27:21.015-08:00","source":"ExpertValidate"},{"label_validation_id":25050,"label_id":27521,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9257,"canvas_x":273,"canvas_y":74,"heading":215.390625,"pitch":-21.921875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:27:41.511-08:00","end_timestamp":"2025-12-02T12:27:48.290-08:00","source":"ExpertValidate"},{"label_validation_id":25740,"label_id":28546,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":444,"canvas_y":150,"heading":220.5625,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T22:42:07.100183-08:00","end_timestamp":"2025-12-02T22:42:09.584079-08:00","source":"SidewalkAI"},{"label_validation_id":25745,"label_id":28218,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning","surface problem"],"new_tags":["points into traffic","missing tactile warning","surface problem"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9365,"canvas_x":276,"canvas_y":149,"heading":55.23660659790039,"pitch":-16.848215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:43:33.696-08:00","end_timestamp":"2025-12-02T22:43:37.387-08:00","source":"Validate"},{"label_validation_id":25810,"label_id":27768,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9373,"canvas_x":440,"canvas_y":225,"heading":31.515625,"pitch":-8.90625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:48:33.725-08:00","end_timestamp":"2025-12-02T22:48:36.375-08:00","source":"Validate"},{"label_validation_id":25833,"label_id":28003,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9108,"canvas_x":412,"canvas_y":220,"heading":153.3125,"pitch":-21.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:20.939-08:00","end_timestamp":"2025-12-03T08:46:23.055-08:00","source":"Validate"},{"label_validation_id":25839,"label_id":25756,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9378,"canvas_x":309,"canvas_y":151,"heading":212.3125,"pitch":-16.0625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:37.232-08:00","end_timestamp":"2025-12-03T08:46:43.254-08:00","source":"Validate"},{"label_validation_id":25840,"label_id":27071,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["points into traffic","not enough landing space"],"new_tags":["points into traffic","not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9378,"canvas_x":370,"canvas_y":157,"heading":220.625,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:43.255-08:00","end_timestamp":"2025-12-03T08:46:46.292-08:00","source":"Validate"},{"label_validation_id":25841,"label_id":28006,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9378,"canvas_x":429,"canvas_y":194,"heading":21.348215103149414,"pitch":-13.883928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:46.293-08:00","end_timestamp":"2025-12-03T08:46:47.598-08:00","source":"Validate"},{"label_validation_id":25842,"label_id":26656,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic","debris / pooled water"],"new_tags":["missing tactile warning","points into traffic","debris / pooled water"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9378,"canvas_x":373,"canvas_y":175,"heading":138.72097778320312,"pitch":-12.127232551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:47.599-08:00","end_timestamp":"2025-12-03T08:46:48.878-08:00","source":"Validate"},{"label_validation_id":25843,"label_id":27424,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9378,"canvas_x":170,"canvas_y":267,"heading":86.33928680419922,"pitch":-35,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:48.879-08:00","end_timestamp":"2025-12-03T08:46:50.237-08:00","source":"Validate"},{"label_validation_id":25845,"label_id":26825,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9379,"canvas_x":259,"canvas_y":129,"heading":37.91964340209961,"pitch":-29.10714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:52.667-08:00","end_timestamp":"2025-12-03T08:47:05.405-08:00","source":"Validate"},{"label_validation_id":25846,"label_id":26956,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9379,"canvas_x":408,"canvas_y":175,"heading":162.47544860839844,"pitch":-25.973215103149414,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:47:05.405-08:00","end_timestamp":"2025-12-03T08:47:07.256-08:00","source":"Validate"},{"label_validation_id":26824,"label_id":28433,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9602,"canvas_x":333,"canvas_y":119,"heading":334.421875,"pitch":-29.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:50:00.222-08:00","end_timestamp":"2025-12-09T10:50:04.054-08:00","source":"ExpertValidate"},{"label_validation_id":26828,"label_id":29083,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["construction"],"new_tags":["construction"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9602,"canvas_x":306,"canvas_y":226,"heading":73.3125,"pitch":-7.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:50:30.350-08:00","end_timestamp":"2025-12-09T10:50:33.852-08:00","source":"ExpertValidate"},{"label_validation_id":26858,"label_id":26101,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":161,"canvas_y":178,"heading":16.77901840209961,"pitch":-14.821428298950195,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:53:34.282-08:00","end_timestamp":"2025-12-09T10:53:34.282-08:00","source":"GalleryImage"},{"label_validation_id":27290,"label_id":29119,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9894,"canvas_x":315,"canvas_y":135,"heading":84.5,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:02:38.868-08:00","end_timestamp":"2026-01-22T22:02:45.596-08:00","source":"Validate"},{"label_validation_id":27291,"label_id":26274,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks","narrow sidewalk","construction"],"new_tags":["cracks","narrow sidewalk","construction"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9894,"canvas_x":544,"canvas_y":88,"heading":169.3125,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T22:02:45.597-08:00","end_timestamp":"2026-01-22T22:02:52.046-08:00","source":"Validate"},{"label_validation_id":25051,"label_id":27627,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9257,"canvas_x":291,"canvas_y":210,"heading":217.26785278320312,"pitch":-8.8125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:27:48.291-08:00","end_timestamp":"2025-12-02T12:27:57.423-08:00","source":"ExpertValidate"},{"label_validation_id":25052,"label_id":27685,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["tree"],"new_tags":["tree","vegetation"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9257,"canvas_x":486,"canvas_y":201,"heading":283.4776916503906,"pitch":-17.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:27:57.424-08:00","end_timestamp":"2025-12-02T12:28:08.377-08:00","source":"ExpertValidate"},{"label_validation_id":25059,"label_id":26717,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9100,"canvas_x":350,"canvas_y":179,"heading":232.015625,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:29:06.964-08:00","end_timestamp":"2025-12-02T12:29:12.073-08:00","source":"ExpertValidate"},{"label_validation_id":25744,"label_id":25730,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9365,"canvas_x":405,"canvas_y":151,"heading":312.6696472167969,"pitch":-19.558034896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:43:29.269-08:00","end_timestamp":"2025-12-02T22:43:33.696-08:00","source":"Validate"},{"label_validation_id":25804,"label_id":27327,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9373,"canvas_x":230,"canvas_y":170,"heading":20.741071701049805,"pitch":-11.428571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:48:17.652-08:00","end_timestamp":"2025-12-02T22:48:20.934-08:00","source":"Validate"},{"label_validation_id":25834,"label_id":28025,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9378,"canvas_x":343,"canvas_y":38,"heading":193.9375,"pitch":-33.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:24.074-08:00","end_timestamp":"2025-12-03T08:46:27.574-08:00","source":"Validate"},{"label_validation_id":25835,"label_id":26892,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9378,"canvas_x":216,"canvas_y":182,"heading":348.06695556640625,"pitch":-17.11160659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T08:46:27.574-08:00","end_timestamp":"2025-12-03T08:46:29.202-08:00","source":"Validate"},{"label_validation_id":25899,"label_id":25558,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":2,"old_tags":[],"new_tags":["missing tactile warning","points into traffic","not level with street"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9385,"canvas_x":278,"canvas_y":144,"heading":308.84375,"pitch":-13.25,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:08:20.148-08:00","end_timestamp":"2025-12-03T11:08:42.564-08:00","source":"ExpertValidate"},{"label_validation_id":25923,"label_id":28583,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":445,"canvas_y":226,"heading":229.6875,"pitch":-14.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:13:03.219162-08:00","end_timestamp":"2025-12-03T11:13:05.856927-08:00","source":"SidewalkAI"},{"label_validation_id":26084,"label_id":28724,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":444,"canvas_y":197,"heading":343.7449951171875,"pitch":-29.8700008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:11:30.626228-08:00","end_timestamp":"2025-12-03T14:11:33.356958-08:00","source":"SidewalkAI"},{"label_validation_id":26085,"label_id":28726,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":458,"canvas_y":200,"heading":310.375,"pitch":-25.7450008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:12:07.139298-08:00","end_timestamp":"2025-12-03T14:12:10.580300-08:00","source":"SidewalkAI"},{"label_validation_id":26092,"label_id":28735,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":277,"canvas_y":255,"heading":193.8125,"pitch":-21.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:14:49.866482-08:00","end_timestamp":"2025-12-03T14:14:52.476586-08:00","source":"SidewalkAI"},{"label_validation_id":26826,"label_id":28634,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["litter/garbage","trash/recycling can"],"new_tags":["litter/garbage","trash/recycling can"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9602,"canvas_x":293,"canvas_y":181,"heading":354.2522277832031,"pitch":-29.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:50:10.317-08:00","end_timestamp":"2025-12-09T10:50:22.332-08:00","source":"ExpertValidate"},{"label_validation_id":25749,"label_id":27586,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not enough landing space","missing tactile warning"],"new_tags":["not enough landing space","missing tactile warning"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9365,"canvas_x":441,"canvas_y":197,"heading":129.76785278320312,"pitch":-10.803571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:43:48.279-08:00","end_timestamp":"2025-12-02T22:43:50.443-08:00","source":"Validate"},{"label_validation_id":25851,"label_id":28551,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":276,"canvas_y":125,"heading":64.125,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T08:47:23.229780-08:00","end_timestamp":"2025-12-03T08:47:26.699939-08:00","source":"SidewalkAI"},{"label_validation_id":25892,"label_id":28565,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow","points into traffic","missing tactile warning"],"new_tags":["narrow","points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":549,"canvas_y":99,"heading":221.5625,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:00:29.698723-08:00","end_timestamp":"2025-12-03T11:00:34.542370-08:00","source":"SidewalkAI"},{"label_validation_id":25904,"label_id":26376,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9385,"canvas_x":308,"canvas_y":108,"heading":350.5491027832031,"pitch":-22.71875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:09:03.785-08:00","end_timestamp":"2025-12-03T11:09:20.765-08:00","source":"ExpertValidate"},{"label_validation_id":25915,"label_id":27460,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9385,"canvas_x":386,"canvas_y":127,"heading":1.5647321939468384,"pitch":-18.125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:10:47.335-08:00","end_timestamp":"2025-12-03T11:11:31.902-08:00","source":"ExpertValidate"},{"label_validation_id":25921,"label_id":26962,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["bumpy","sand/gravel","debris"],"new_tags":["bumpy","sand/gravel","debris"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9379,"canvas_x":303,"canvas_y":126,"heading":148.88169860839844,"pitch":-21.055803298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:12:37.488-08:00","end_timestamp":"2025-12-03T11:12:45.620-08:00","source":"ExpertValidate"},{"label_validation_id":25922,"label_id":28582,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":395,"canvas_y":169,"heading":298.3125,"pitch":-21.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:12:53.302749-08:00","end_timestamp":"2025-12-03T11:12:55.887955-08:00","source":"SidewalkAI"},{"label_validation_id":25924,"label_id":28584,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":417,"canvas_y":233,"heading":143.0625,"pitch":-23.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:13:11.020963-08:00","end_timestamp":"2025-12-03T11:13:13.840543-08:00","source":"SidewalkAI"},{"label_validation_id":26086,"label_id":28728,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":433,"canvas_y":205,"heading":350.375,"pitch":-22.1825008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:12:55.270580-08:00","end_timestamp":"2025-12-03T14:12:58.463779-08:00","source":"SidewalkAI"},{"label_validation_id":26829,"label_id":29121,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9602,"canvas_x":352,"canvas_y":84,"heading":90.125,"pitch":-25.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:50:33.852-08:00","end_timestamp":"2025-12-09T10:50:40.086-08:00","source":"ExpertValidate"},{"label_validation_id":26861,"label_id":26589,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9105,"canvas_x":157,"canvas_y":182,"heading":45.85714340209961,"pitch":-11.950892448425293,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:54:04.792-08:00","end_timestamp":"2025-12-09T10:54:04.792-08:00","source":"GalleryImage"},{"label_validation_id":26872,"label_id":28230,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading","uneven surface"],"new_tags":["paint fading","uneven surface"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":220,"canvas_y":74,"heading":332.69866943359375,"pitch":-24.17410659790039,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:55:02.603-08:00","end_timestamp":"2025-12-09T10:55:02.603-08:00","source":"GalleryImage"},{"label_validation_id":25054,"label_id":25353,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading","bumpy"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9100,"canvas_x":409,"canvas_y":194,"heading":151.59597778320312,"pitch":-15.59375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:28:19.534-08:00","end_timestamp":"2025-12-02T12:28:35.272-08:00","source":"ExpertValidate"},{"label_validation_id":25055,"label_id":25422,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9100,"canvas_x":115,"canvas_y":196,"heading":289.3035583496094,"pitch":-13.508928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:28:35.273-08:00","end_timestamp":"2025-12-02T12:28:48.951-08:00","source":"ExpertValidate"},{"label_validation_id":25775,"label_id":27034,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can","litter/garbage"],"new_tags":["trash/recycling can","litter/garbage"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9370,"canvas_x":317,"canvas_y":153,"heading":162.5,"pitch":-22.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:46:42.649-08:00","end_timestamp":"2025-12-02T22:46:44.229-08:00","source":"Validate"},{"label_validation_id":25852,"label_id":26248,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":96,"canvas_y":87,"heading":17.98214340209961,"pitch":-13.363839149475098,"zoom":3,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:47:31.016-08:00","end_timestamp":"2025-12-03T08:47:31.016-08:00","source":"GalleryImage"},{"label_validation_id":25901,"label_id":25932,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":["narrow"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9385,"canvas_x":347,"canvas_y":182,"heading":115.21427917480469,"pitch":-24.69196319580078,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:08:42.564-08:00","end_timestamp":"2025-12-03T11:08:53.700-08:00","source":"ExpertValidate"},{"label_validation_id":25906,"label_id":26661,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["surface problem"],"new_tags":["surface problem","points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9385,"canvas_x":320,"canvas_y":167,"heading":241.44642639160156,"pitch":-14.5625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:09:20.766-08:00","end_timestamp":"2025-12-03T11:09:35.209-08:00","source":"ExpertValidate"},{"label_validation_id":25919,"label_id":28581,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":593,"canvas_y":248,"heading":351.375,"pitch":-22.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:12:36.592677-08:00","end_timestamp":"2025-12-03T11:12:39.824703-08:00","source":"SidewalkAI"},{"label_validation_id":25925,"label_id":27717,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["two buttons"],"new_tags":["two buttons"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":177,"canvas_y":127,"heading":296.25,"pitch":-6.707589149475098,"zoom":2,"canvas_height":227,"canvas_width":302,"start_timestamp":"2025-12-03T11:13:57.605-08:00","end_timestamp":"2025-12-03T11:13:57.605-08:00","source":"GalleryImage"},{"label_validation_id":25927,"label_id":26128,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9390,"canvas_x":203,"canvas_y":108,"heading":334.796875,"pitch":-23.75,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:17:05.057-08:00","end_timestamp":"2025-12-03T11:17:21.006-08:00","source":"Validate"},{"label_validation_id":25928,"label_id":26707,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9390,"canvas_x":368,"canvas_y":177,"heading":186.828125,"pitch":-32.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:17:21.007-08:00","end_timestamp":"2025-12-03T11:17:25.050-08:00","source":"Validate"},{"label_validation_id":25929,"label_id":26301,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9390,"canvas_x":405,"canvas_y":121,"heading":188.328125,"pitch":-13.84375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:17:25.051-08:00","end_timestamp":"2025-12-03T11:17:29.242-08:00","source":"Validate"},{"label_validation_id":25934,"label_id":25365,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass"],"new_tags":["grass"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9390,"canvas_x":548,"canvas_y":143,"heading":124.73661041259766,"pitch":-19.5,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:17:42.677-08:00","end_timestamp":"2025-12-03T11:17:44.897-08:00","source":"Validate"},{"label_validation_id":25935,"label_id":28547,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9390,"canvas_x":424,"canvas_y":143,"heading":233.3125,"pitch":-28.203125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:17:44.898-08:00","end_timestamp":"2025-12-03T11:17:47.102-08:00","source":"Validate"},{"label_validation_id":25950,"label_id":25042,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9392,"canvas_x":202,"canvas_y":102,"heading":46.265625,"pitch":-17.363840103149414,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:18:50.297-08:00","end_timestamp":"2025-12-03T11:18:52.917-08:00","source":"Validate"},{"label_validation_id":25961,"label_id":28591,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":408,"canvas_y":172,"heading":231.625,"pitch":-28.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:25:43.015068-08:00","end_timestamp":"2025-12-03T11:25:45.728617-08:00","source":"SidewalkAI"},{"label_validation_id":25963,"label_id":28593,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":387,"canvas_y":109,"heading":27.4375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:26:08.247614-08:00","end_timestamp":"2025-12-03T11:26:10.891866-08:00","source":"SidewalkAI"},{"label_validation_id":25964,"label_id":28594,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":375,"canvas_y":100,"heading":27.4375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:26:14.696648-08:00","end_timestamp":"2025-12-03T11:26:17.330031-08:00","source":"SidewalkAI"},{"label_validation_id":25965,"label_id":28595,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":262,"canvas_y":326,"heading":319.75,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:26:20.220986-08:00","end_timestamp":"2025-12-03T11:26:24.014411-08:00","source":"SidewalkAI"},{"label_validation_id":26831,"label_id":26211,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9603,"canvas_x":191,"canvas_y":178,"heading":126.390625,"pitch":-12.03125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:50:46.392-08:00","end_timestamp":"2025-12-09T10:50:52.370-08:00","source":"ExpertValidate"},{"label_validation_id":26842,"label_id":29363,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["hard to reach buttons","two buttons"],"new_tags":["hard to reach buttons","two buttons"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":275,"canvas_y":168,"heading":24.78125,"pitch":-8.350446701049805,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:52:15.058-08:00","end_timestamp":"2025-12-09T10:52:15.058-08:00","source":"GalleryImage"},{"label_validation_id":27296,"label_id":26976,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9888,"canvas_x":330,"canvas_y":139,"heading":47.24106979370117,"pitch":-27.714284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:48:54.195-08:00","end_timestamp":"2026-01-23T10:49:09.932-08:00","source":"Validate"},{"label_validation_id":27301,"label_id":26636,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9888,"canvas_x":278,"canvas_y":149,"heading":67.6875,"pitch":-20.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:49:20.747-08:00","end_timestamp":"2026-01-23T10:49:22.944-08:00","source":"Validate"},{"label_validation_id":27312,"label_id":26551,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9902,"canvas_x":291,"canvas_y":302,"heading":79.32142639160156,"pitch":-35.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:53:28.847-08:00","end_timestamp":"2026-01-23T10:54:29.269-08:00","source":"Validate"},{"label_validation_id":25057,"label_id":26363,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9100,"canvas_x":352,"canvas_y":398,"heading":218.9375,"pitch":-34.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:28:52.778-08:00","end_timestamp":"2025-12-02T12:28:59.358-08:00","source":"ExpertValidate"},{"label_validation_id":25058,"label_id":26623,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading","bumpy"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9100,"canvas_x":483,"canvas_y":237,"heading":272.5401916503906,"pitch":-7.984375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:28:59.358-08:00","end_timestamp":"2025-12-02T12:29:06.963-08:00","source":"ExpertValidate"},{"label_validation_id":25859,"label_id":28360,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":216,"canvas_y":95,"heading":219.6919708251953,"pitch":-15.919642448425293,"zoom":2,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:47:41.095-08:00","end_timestamp":"2025-12-03T08:47:41.095-08:00","source":"GalleryImage"},{"label_validation_id":25902,"label_id":26226,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9385,"canvas_x":310,"canvas_y":106,"heading":31.354999542236328,"pitch":-32.95750045776367,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:08:53.700-08:00","end_timestamp":"2025-12-03T11:09:03.784-08:00","source":"ExpertValidate"},{"label_validation_id":25926,"label_id":28227,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":188,"canvas_y":127,"heading":235.171875,"pitch":-5.921875,"zoom":3,"canvas_height":227,"canvas_width":302,"start_timestamp":"2025-12-03T11:13:59.685-08:00","end_timestamp":"2025-12-03T11:13:59.685-08:00","source":"GalleryImage"},{"label_validation_id":25936,"label_id":26657,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9390,"canvas_x":220,"canvas_y":175,"heading":136.11607360839844,"pitch":-18.803571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:17:47.103-08:00","end_timestamp":"2025-12-03T11:17:49.604-08:00","source":"Validate"},{"label_validation_id":25941,"label_id":25078,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9391,"canvas_x":497,"canvas_y":196,"heading":234.6674041748047,"pitch":-20.941965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:18:16.992-08:00","end_timestamp":"2025-12-03T11:18:18.736-08:00","source":"Validate"},{"label_validation_id":25942,"label_id":28461,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9391,"canvas_x":506,"canvas_y":81,"heading":28.477678298950195,"pitch":-20.323659896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:18:18.737-08:00","end_timestamp":"2025-12-03T11:18:20.849-08:00","source":"Validate"},{"label_validation_id":26088,"label_id":28730,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":441,"canvas_y":332,"heading":36.4375,"pitch":-22.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:13:25.675184-08:00","end_timestamp":"2025-12-03T14:13:28.291961-08:00","source":"SidewalkAI"},{"label_validation_id":26118,"label_id":26156,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","sand/gravel"],"new_tags":["cracks","sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9386,"canvas_x":478,"canvas_y":323,"heading":32.50669479370117,"pitch":-7.388393402099609,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:03.365-08:00","end_timestamp":"2025-12-03T14:19:09.052-08:00","source":"Validate"},{"label_validation_id":26119,"label_id":26644,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9386,"canvas_x":424,"canvas_y":81,"heading":157.4642791748047,"pitch":-20.714284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:09.052-08:00","end_timestamp":"2025-12-03T14:19:11.300-08:00","source":"Validate"},{"label_validation_id":26162,"label_id":28765,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":298,"canvas_y":214,"heading":88.14286041259766,"pitch":-20.53348159790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:24:25.530970-08:00","end_timestamp":"2025-12-03T14:24:28.655851-08:00","source":"SidewalkAI"},{"label_validation_id":26179,"label_id":28785,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":517,"canvas_y":151,"heading":16.1875,"pitch":-26.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:26:44.752197-08:00","end_timestamp":"2025-12-03T14:26:47.617934-08:00","source":"SidewalkAI"},{"label_validation_id":26835,"label_id":27489,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9603,"canvas_x":258,"canvas_y":136,"heading":202.5,"pitch":-25.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:51:06.665-08:00","end_timestamp":"2025-12-09T10:51:10.295-08:00","source":"ExpertValidate"},{"label_validation_id":26837,"label_id":28607,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9603,"canvas_x":192,"canvas_y":225,"heading":143.6875,"pitch":-19.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:51:26.257-08:00","end_timestamp":"2025-12-09T10:51:35.241-08:00","source":"ExpertValidate"},{"label_validation_id":27298,"label_id":26949,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9888,"canvas_x":371,"canvas_y":199,"heading":277.8214416503906,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:49:11.780-08:00","end_timestamp":"2026-01-23T10:49:13.188-08:00","source":"Validate"},{"label_validation_id":27306,"label_id":28561,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow","points into traffic"],"new_tags":["narrow","points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9902,"canvas_x":512,"canvas_y":171,"heading":5,"pitch":-18.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:50:49.701-08:00","end_timestamp":"2026-01-23T10:52:50.929-08:00","source":"Validate"},{"label_validation_id":27307,"label_id":26959,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not level with street"],"new_tags":["not level with street"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9902,"canvas_x":229,"canvas_y":96,"heading":318.84375,"pitch":-17.167409896850586,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:52:50.931-08:00","end_timestamp":"2026-01-23T10:52:52.169-08:00","source":"Validate"},{"label_validation_id":27308,"label_id":27123,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9902,"canvas_x":305,"canvas_y":135,"heading":22.3125,"pitch":-26.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:52:52.170-08:00","end_timestamp":"2026-01-23T10:52:53.642-08:00","source":"Validate"},{"label_validation_id":27315,"label_id":27447,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9902,"canvas_x":350,"canvas_y":346,"heading":72.45758819580078,"pitch":-19.73214340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:54:34.058-08:00","end_timestamp":"2026-01-23T10:54:35.523-08:00","source":"Validate"},{"label_validation_id":27317,"label_id":25072,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9891,"canvas_x":142,"canvas_y":252,"heading":274.6182861328125,"pitch":-10.598215103149414,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:55:35.945-08:00","end_timestamp":"2026-01-23T10:55:56.438-08:00","source":"Validate"},{"label_validation_id":27318,"label_id":28591,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9891,"canvas_x":398,"canvas_y":137,"heading":231.625,"pitch":-28.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:55:56.440-08:00","end_timestamp":"2026-01-23T10:55:59.297-08:00","source":"Validate"},{"label_validation_id":27319,"label_id":26589,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9891,"canvas_x":0,"canvas_y":0,"heading":249.82589721679688,"pitch":-17.88839340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:55:59.298-08:00","end_timestamp":"2026-01-23T10:56:14.377-08:00","source":"Validate"},{"label_validation_id":25060,"label_id":26811,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9100,"canvas_x":370,"canvas_y":94,"heading":143.63392639160156,"pitch":-18.303571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T12:29:12.074-08:00","end_timestamp":"2025-12-02T12:29:19.545-08:00","source":"ExpertValidate"},{"label_validation_id":25061,"label_id":27524,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","debris"],"new_tags":["sand/gravel","debris"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9254,"canvas_x":459,"canvas_y":205,"heading":7.390625,"pitch":-21.921875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T13:58:43.741-08:00","end_timestamp":"2025-12-02T13:59:02.587-08:00","source":"Validate"},{"label_validation_id":25062,"label_id":27496,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["debris","sand/gravel"],"new_tags":["debris","sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9254,"canvas_x":494,"canvas_y":115,"heading":76.875,"pitch":-28.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T13:59:02.590-08:00","end_timestamp":"2025-12-02T13:59:04.891-08:00","source":"Validate"},{"label_validation_id":25063,"label_id":26913,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9254,"canvas_x":404,"canvas_y":241,"heading":246.5825958251953,"pitch":-11.013392448425293,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T13:59:04.892-08:00","end_timestamp":"2025-12-02T13:59:35.762-08:00","source":"Validate"},{"label_validation_id":25064,"label_id":25997,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9254,"canvas_x":198,"canvas_y":269,"heading":42.765625,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T13:59:35.763-08:00","end_timestamp":"2025-12-02T13:59:40.444-08:00","source":"Validate"},{"label_validation_id":25066,"label_id":26498,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["bumpy"],"new_tags":["bumpy"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9267,"canvas_x":49,"canvas_y":274,"heading":63.76339340209961,"pitch":-20.35714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T13:59:52.048-08:00","end_timestamp":"2025-12-02T13:59:56.456-08:00","source":"Validate"},{"label_validation_id":25067,"label_id":26048,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9267,"canvas_x":443,"canvas_y":160,"heading":36.27231979370117,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T13:59:56.461-08:00","end_timestamp":"2025-12-02T13:59:59.780-08:00","source":"Validate"},{"label_validation_id":25068,"label_id":26901,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9267,"canvas_x":267,"canvas_y":181,"heading":7,"pitch":-32.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T13:59:59.781-08:00","end_timestamp":"2025-12-02T14:00:00.834-08:00","source":"Validate"},{"label_validation_id":25069,"label_id":27340,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9267,"canvas_x":358,"canvas_y":134,"heading":205.3392791748047,"pitch":-12.388392448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:00:00.834-08:00","end_timestamp":"2025-12-02T14:00:02.035-08:00","source":"Validate"},{"label_validation_id":25070,"label_id":26321,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9267,"canvas_x":336,"canvas_y":157,"heading":297.7276916503906,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:00:02.036-08:00","end_timestamp":"2025-12-02T14:00:03.661-08:00","source":"Validate"},{"label_validation_id":25071,"label_id":26993,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9267,"canvas_x":311,"canvas_y":260,"heading":211.9107208251953,"pitch":-13.479910850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:00:03.661-08:00","end_timestamp":"2025-12-02T14:00:05.239-08:00","source":"Validate"},{"label_validation_id":25072,"label_id":27252,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9267,"canvas_x":382,"canvas_y":116,"heading":252.9375,"pitch":-30.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:00:05.239-08:00","end_timestamp":"2025-12-02T14:00:06.517-08:00","source":"Validate"},{"label_validation_id":25073,"label_id":25580,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9267,"canvas_x":49,"canvas_y":107,"heading":110,"pitch":-28.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:00:06.518-08:00","end_timestamp":"2025-12-02T14:00:07.727-08:00","source":"Validate"},{"label_validation_id":25074,"label_id":26718,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9267,"canvas_x":359,"canvas_y":64,"heading":291.265625,"pitch":-32.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:00:07.728-08:00","end_timestamp":"2025-12-02T14:00:08.756-08:00","source":"Validate"},{"label_validation_id":25075,"label_id":27317,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9267,"canvas_x":330,"canvas_y":305,"heading":174.49107360839844,"pitch":-35,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:00:08.757-08:00","end_timestamp":"2025-12-02T14:00:13.261-08:00","source":"Validate"},{"label_validation_id":25079,"label_id":27816,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9204,"canvas_x":213,"canvas_y":126,"heading":36.58928680419922,"pitch":-22.410715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:02:22.321-08:00","end_timestamp":"2025-12-02T14:02:27.763-08:00","source":"Validate"},{"label_validation_id":25082,"label_id":26360,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9204,"canvas_x":191,"canvas_y":232,"heading":229.546875,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:02:50.393-08:00","end_timestamp":"2025-12-02T14:02:54.725-08:00","source":"Validate"},{"label_validation_id":25083,"label_id":26061,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9204,"canvas_x":281,"canvas_y":140,"heading":305.0602722167969,"pitch":-12.511160850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:02:54.725-08:00","end_timestamp":"2025-12-02T14:02:56.870-08:00","source":"Validate"},{"label_validation_id":25084,"label_id":27626,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9204,"canvas_x":485,"canvas_y":173,"heading":113.05357360839844,"pitch":-7.026785850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:02:56.870-08:00","end_timestamp":"2025-12-02T14:03:00.232-08:00","source":"Validate"},{"label_validation_id":25085,"label_id":27347,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9204,"canvas_x":241,"canvas_y":135,"heading":172.0892791748047,"pitch":-21.053571701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:03:00.233-08:00","end_timestamp":"2025-12-02T14:03:02.448-08:00","source":"Validate"},{"label_validation_id":25086,"label_id":27840,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9268,"canvas_x":382,"canvas_y":147,"heading":329.4375,"pitch":-20.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:03:03.129-08:00","end_timestamp":"2025-12-02T14:03:07.868-08:00","source":"Validate"},{"label_validation_id":25088,"label_id":27540,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9268,"canvas_x":457,"canvas_y":151,"heading":173.40625,"pitch":-12.59375,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:03:30.294-08:00","end_timestamp":"2025-12-02T14:04:12.606-08:00","source":"Validate"},{"label_validation_id":25089,"label_id":27631,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sign"],"new_tags":["sign"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9268,"canvas_x":459,"canvas_y":243,"heading":267.625,"pitch":-10.758928298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:04:12.606-08:00","end_timestamp":"2025-12-02T14:04:14.235-08:00","source":"Validate"},{"label_validation_id":25090,"label_id":27142,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9268,"canvas_x":254,"canvas_y":53,"heading":48.619998931884766,"pitch":-32.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:04:14.235-08:00","end_timestamp":"2025-12-02T14:04:15.945-08:00","source":"Validate"},{"label_validation_id":25093,"label_id":27768,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9268,"canvas_x":440,"canvas_y":225,"heading":31.515625,"pitch":-8.90625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:04:36.502-08:00","end_timestamp":"2025-12-02T14:04:39.563-08:00","source":"Validate"},{"label_validation_id":25095,"label_id":27430,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9268,"canvas_x":225,"canvas_y":109,"heading":16.011159896850586,"pitch":-11.263392448425293,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:04:49.255-08:00","end_timestamp":"2025-12-02T14:05:04.760-08:00","source":"Validate"},{"label_validation_id":25096,"label_id":25891,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9269,"canvas_x":171,"canvas_y":175,"heading":352.875,"pitch":-16.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:05:05.437-08:00","end_timestamp":"2025-12-02T14:05:09.422-08:00","source":"Validate"},{"label_validation_id":25097,"label_id":26786,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9269,"canvas_x":179,"canvas_y":242,"heading":283.90179443359375,"pitch":-17.85714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:05:09.423-08:00","end_timestamp":"2025-12-02T14:05:10.502-08:00","source":"Validate"},{"label_validation_id":25098,"label_id":26231,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9269,"canvas_x":383,"canvas_y":142,"heading":98.6875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:05:10.503-08:00","end_timestamp":"2025-12-02T14:05:11.665-08:00","source":"Validate"},{"label_validation_id":25099,"label_id":27311,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9269,"canvas_x":428,"canvas_y":196,"heading":305.3839416503906,"pitch":-14.642857551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:05:11.665-08:00","end_timestamp":"2025-12-02T14:05:12.782-08:00","source":"Validate"},{"label_validation_id":25100,"label_id":26935,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9269,"canvas_x":482,"canvas_y":235,"heading":205.375,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:05:12.783-08:00","end_timestamp":"2025-12-02T14:05:13.616-08:00","source":"Validate"},{"label_validation_id":25101,"label_id":26749,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9269,"canvas_x":404,"canvas_y":106,"heading":211.15625,"pitch":-13.145089149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:05:13.617-08:00","end_timestamp":"2025-12-02T14:05:14.884-08:00","source":"Validate"},{"label_validation_id":25102,"label_id":26751,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9269,"canvas_x":296,"canvas_y":221,"heading":170.1875,"pitch":-32.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:05:14.885-08:00","end_timestamp":"2025-12-02T14:05:15.774-08:00","source":"Validate"},{"label_validation_id":25103,"label_id":25820,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9269,"canvas_x":648,"canvas_y":164,"heading":78.625,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:05:15.775-08:00","end_timestamp":"2025-12-02T14:05:17.062-08:00","source":"Validate"},{"label_validation_id":25104,"label_id":26402,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9269,"canvas_x":327,"canvas_y":119,"heading":146.4017791748047,"pitch":-12.104910850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:05:17.063-08:00","end_timestamp":"2025-12-02T14:05:18.190-08:00","source":"Validate"},{"label_validation_id":25105,"label_id":26042,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9269,"canvas_x":377,"canvas_y":168,"heading":290.875,"pitch":-33.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:05:18.191-08:00","end_timestamp":"2025-12-02T14:05:19.379-08:00","source":"Validate"},{"label_validation_id":25113,"label_id":27972,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":335,"canvas_y":277,"heading":195.375,"pitch":-18.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:11:18.829731-08:00","end_timestamp":"2025-12-02T14:11:21.594764-08:00","source":"SidewalkAI"},{"label_validation_id":25770,"label_id":27100,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9369,"canvas_x":178,"canvas_y":253,"heading":353,"pitch":-2.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:46:07.878-08:00","end_timestamp":"2025-12-02T22:46:09.767-08:00","source":"Validate"},{"label_validation_id":25771,"label_id":26083,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9369,"canvas_x":0,"canvas_y":0,"heading":18.77901840209961,"pitch":-6.203125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:46:09.767-08:00","end_timestamp":"2025-12-02T22:46:22.977-08:00","source":"Validate"},{"label_validation_id":25802,"label_id":27046,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can","litter/garbage"],"new_tags":["trash/recycling can","litter/garbage"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9372,"canvas_x":300,"canvas_y":97,"heading":141.875,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:48:11.490-08:00","end_timestamp":"2025-12-02T22:48:13.394-08:00","source":"Validate"},{"label_validation_id":25860,"label_id":26178,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":181,"canvas_y":110,"heading":51.34375,"pitch":-18.9375,"zoom":1,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:47:42.542-08:00","end_timestamp":"2025-12-03T08:47:42.542-08:00","source":"GalleryImage"},{"label_validation_id":25930,"label_id":25057,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9390,"canvas_x":319,"canvas_y":191,"heading":208.07142639160156,"pitch":-20.011159896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:17:29.243-08:00","end_timestamp":"2025-12-03T11:17:32.108-08:00","source":"Validate"},{"label_validation_id":25931,"label_id":26169,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass","narrow sidewalk"],"new_tags":["grass","narrow sidewalk"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9390,"canvas_x":372,"canvas_y":171,"heading":348.3816833496094,"pitch":-22.57589340209961,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:17:32.109-08:00","end_timestamp":"2025-12-03T11:17:34.399-08:00","source":"Validate"},{"label_validation_id":26089,"label_id":28731,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":388,"canvas_y":151,"heading":154.75,"pitch":-23.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:13:34.495685-08:00","end_timestamp":"2025-12-03T14:13:37.071464-08:00","source":"SidewalkAI"},{"label_validation_id":26836,"label_id":28226,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel","bumpy"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9603,"canvas_x":287,"canvas_y":271,"heading":139.125,"pitch":-10.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:51:10.295-08:00","end_timestamp":"2025-12-09T10:51:26.256-08:00","source":"ExpertValidate"},{"label_validation_id":26838,"label_id":28645,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel","debris"],"new_tags":["sand/gravel","debris"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9603,"canvas_x":373,"canvas_y":115,"heading":41.89508819580078,"pitch":-26.785715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:51:35.241-08:00","end_timestamp":"2025-12-09T10:51:40.280-08:00","source":"ExpertValidate"},{"label_validation_id":26841,"label_id":29172,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button","hard to reach buttons","APS"],"new_tags":["one button","hard to reach buttons","APS"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":222,"canvas_y":136,"heading":40.71428680419922,"pitch":-8.964285850524902,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:52:11.503-08:00","end_timestamp":"2025-12-09T10:52:11.503-08:00","source":"GalleryImage"},{"label_validation_id":26843,"label_id":29343,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":79,"canvas_y":135,"heading":337.3035583496094,"pitch":-10.035714149475098,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:52:16.626-08:00","end_timestamp":"2025-12-09T10:52:16.626-08:00","source":"GalleryImage"},{"label_validation_id":26849,"label_id":28872,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":239,"canvas_y":135,"heading":113.25,"pitch":-19.75,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:53:00.532-08:00","end_timestamp":"2025-12-09T10:53:00.532-08:00","source":"GalleryImage"},{"label_validation_id":26853,"label_id":26543,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["tree","pole"],"new_tags":["tree","pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9106,"canvas_x":260,"canvas_y":168,"heading":288.0714416503906,"pitch":-11.160714149475098,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:53:13.050-08:00","end_timestamp":"2025-12-09T10:53:13.050-08:00","source":"GalleryImage"},{"label_validation_id":26860,"label_id":29112,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["steep"],"new_tags":["steep"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":309,"canvas_y":154,"heading":283.9375,"pitch":-35,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:53:54.269-08:00","end_timestamp":"2025-12-09T10:53:54.269-08:00","source":"GalleryImage"},{"label_validation_id":26868,"label_id":28197,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":311,"canvas_y":159,"heading":189.375,"pitch":-8.125,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:54:39.668-08:00","end_timestamp":"2025-12-09T10:54:39.668-08:00","source":"GalleryImage"},{"label_validation_id":25106,"label_id":26183,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9270,"canvas_x":257,"canvas_y":203,"heading":284.6875,"pitch":-13.875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:05:20.038-08:00","end_timestamp":"2025-12-02T14:05:34.016-08:00","source":"Validate"},{"label_validation_id":25109,"label_id":26905,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"a7dc1b68-0082-46bd-929b-9056cc31b7dd","validator_type":"Human","mission_id":9270,"canvas_x":311,"canvas_y":152,"heading":253.54464721679688,"pitch":-18.70535659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T14:06:15.312-08:00","end_timestamp":"2025-12-02T14:06:18.781-08:00","source":"Validate"},{"label_validation_id":25116,"label_id":27975,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":425,"canvas_y":158,"heading":338.8125,"pitch":-27.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:12:29.266440-08:00","end_timestamp":"2025-12-02T14:12:31.886419-08:00","source":"SidewalkAI"},{"label_validation_id":25124,"label_id":27983,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":326,"canvas_y":185,"heading":209.6875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:15:34.902862-08:00","end_timestamp":"2025-12-02T14:15:38.282028-08:00","source":"SidewalkAI"},{"label_validation_id":25863,"label_id":27281,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":210,"canvas_y":124,"heading":267.9375,"pitch":-35,"zoom":1,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:48:00.078-08:00","end_timestamp":"2025-12-03T08:48:00.078-08:00","source":"GalleryImage"},{"label_validation_id":25907,"label_id":26688,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning","narrow"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9385,"canvas_x":315,"canvas_y":182,"heading":150.9375,"pitch":-11.25,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:09:35.210-08:00","end_timestamp":"2025-12-03T11:09:51.868-08:00","source":"ExpertValidate"},{"label_validation_id":25933,"label_id":26438,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9390,"canvas_x":231,"canvas_y":219,"heading":37.34821319580078,"pitch":-11.571428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:17:40.107-08:00","end_timestamp":"2025-12-03T11:17:42.676-08:00","source":"Validate"},{"label_validation_id":25937,"label_id":27807,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9391,"canvas_x":435,"canvas_y":143,"heading":255.9642791748047,"pitch":-22.723215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:17:50.013-08:00","end_timestamp":"2025-12-03T11:18:01.139-08:00","source":"Validate"},{"label_validation_id":25939,"label_id":28175,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9391,"canvas_x":122,"canvas_y":283,"heading":272.625,"pitch":-10.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:18:11.928-08:00","end_timestamp":"2025-12-03T11:18:15.016-08:00","source":"Validate"},{"label_validation_id":25940,"label_id":27806,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9391,"canvas_x":252,"canvas_y":82,"heading":233.2857208251953,"pitch":-23.258928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:18:15.017-08:00","end_timestamp":"2025-12-03T11:18:16.991-08:00","source":"Validate"},{"label_validation_id":25947,"label_id":28243,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9392,"canvas_x":483,"canvas_y":187,"heading":265.6914367675781,"pitch":-13.548571586608887,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:18:32.099-08:00","end_timestamp":"2025-12-03T11:18:44.535-08:00","source":"Validate"},{"label_validation_id":25948,"label_id":26944,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9392,"canvas_x":267,"canvas_y":142,"heading":174.375,"pitch":-33.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:18:44.538-08:00","end_timestamp":"2025-12-03T11:18:46.846-08:00","source":"Validate"},{"label_validation_id":25951,"label_id":25070,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9392,"canvas_x":297,"canvas_y":143,"heading":354.578125,"pitch":-21.566965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:18:52.917-08:00","end_timestamp":"2025-12-03T11:18:54.524-08:00","source":"Validate"},{"label_validation_id":25952,"label_id":26171,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9392,"canvas_x":341,"canvas_y":168,"heading":189.19419860839844,"pitch":-26.32589340209961,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:18:54.525-08:00","end_timestamp":"2025-12-03T11:18:56.583-08:00","source":"Validate"},{"label_validation_id":25954,"label_id":25753,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9392,"canvas_x":318,"canvas_y":236,"heading":170.30357360839844,"pitch":-13.892857551574707,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:18:58.795-08:00","end_timestamp":"2025-12-03T11:19:00.188-08:00","source":"Validate"},{"label_validation_id":25955,"label_id":26756,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9392,"canvas_x":512,"canvas_y":176,"heading":11.5625,"pitch":-24.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:19:00.189-08:00","end_timestamp":"2025-12-03T11:19:02.044-08:00","source":"Validate"},{"label_validation_id":26090,"label_id":28732,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":172,"canvas_y":171,"heading":232,"pitch":-24.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:13:47.581583-08:00","end_timestamp":"2025-12-03T14:13:50.598529-08:00","source":"SidewalkAI"},{"label_validation_id":26093,"label_id":27948,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","points into traffic","not enough landing space","missing tactile warning"],"new_tags":["surface problem","points into traffic","not enough landing space","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9460,"canvas_x":606,"canvas_y":221,"heading":329.66644287109375,"pitch":-11.788928031921387,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:17:26.561-08:00","end_timestamp":"2025-12-03T14:17:30.429-08:00","source":"Validate"},{"label_validation_id":26094,"label_id":26607,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9460,"canvas_x":327,"canvas_y":163,"heading":210.88392639160156,"pitch":-20.515625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:17:30.429-08:00","end_timestamp":"2025-12-03T14:17:31.572-08:00","source":"Validate"},{"label_validation_id":26095,"label_id":25682,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9460,"canvas_x":309,"canvas_y":80,"heading":185.3125,"pitch":-28.839284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:17:31.573-08:00","end_timestamp":"2025-12-03T14:17:32.733-08:00","source":"Validate"},{"label_validation_id":26096,"label_id":28210,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9460,"canvas_x":235,"canvas_y":172,"heading":302.6824951171875,"pitch":-9.319196701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:17:32.733-08:00","end_timestamp":"2025-12-03T14:17:33.948-08:00","source":"Validate"},{"label_validation_id":26097,"label_id":27369,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9460,"canvas_x":526,"canvas_y":122,"heading":291.68304443359375,"pitch":-14.553571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:17:33.948-08:00","end_timestamp":"2025-12-03T14:17:35.541-08:00","source":"Validate"},{"label_validation_id":25111,"label_id":27970,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":138,"canvas_y":152,"heading":21.75,"pitch":-30.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:10:40.978400-08:00","end_timestamp":"2025-12-02T14:10:44.207953-08:00","source":"SidewalkAI"},{"label_validation_id":25114,"label_id":27973,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":463,"canvas_y":239,"heading":103.5,"pitch":-13,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:12:07.873484-08:00","end_timestamp":"2025-12-02T14:12:11.941446-08:00","source":"SidewalkAI"},{"label_validation_id":25118,"label_id":27977,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":417,"canvas_y":256,"heading":223.8125,"pitch":-15.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:13:22.446363-08:00","end_timestamp":"2025-12-02T14:13:25.857184-08:00","source":"SidewalkAI"},{"label_validation_id":25130,"label_id":27989,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":544,"canvas_y":217,"heading":129.0625,"pitch":-32.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:17:09.330348-08:00","end_timestamp":"2025-12-02T14:17:12.498238-08:00","source":"SidewalkAI"},{"label_validation_id":25781,"label_id":27609,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"4126dea9-724c-4731-b40e-b0c29795546f","validator_type":"Human","mission_id":9370,"canvas_x":480,"canvas_y":56,"heading":93.1875,"pitch":-30.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T22:46:59.310-08:00","end_timestamp":"2025-12-02T22:47:01.228-08:00","source":"Validate"},{"label_validation_id":25865,"label_id":27714,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":193,"canvas_y":114,"heading":58.49553680419922,"pitch":-17.511159896850586,"zoom":2,"canvas_height":284,"canvas_width":378,"start_timestamp":"2025-12-03T08:48:02.635-08:00","end_timestamp":"2025-12-03T08:48:02.635-08:00","source":"GalleryImage"},{"label_validation_id":25945,"label_id":25771,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9391,"canvas_x":427,"canvas_y":88,"heading":225.3125,"pitch":-29.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:18:26.453-08:00","end_timestamp":"2025-12-03T11:18:29.045-08:00","source":"Validate"},{"label_validation_id":25946,"label_id":25696,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present","unclear if needed"],"new_tags":["alternate route present","unclear if needed"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9391,"canvas_x":340,"canvas_y":139,"heading":12.140625,"pitch":-19.087053298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:18:29.046-08:00","end_timestamp":"2025-12-03T11:18:31.740-08:00","source":"Validate"},{"label_validation_id":26098,"label_id":28188,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9460,"canvas_x":323,"canvas_y":266,"heading":339.125,"pitch":0,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:17:35.541-08:00","end_timestamp":"2025-12-03T14:17:36.711-08:00","source":"Validate"},{"label_validation_id":26099,"label_id":28558,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow"],"new_tags":["narrow"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9460,"canvas_x":477,"canvas_y":122,"heading":122.75,"pitch":-34.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:17:36.711-08:00","end_timestamp":"2025-12-03T14:17:37.749-08:00","source":"Validate"},{"label_validation_id":26100,"label_id":25411,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9460,"canvas_x":505,"canvas_y":225,"heading":322.7589416503906,"pitch":-23.73214340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:17:37.749-08:00","end_timestamp":"2025-12-03T14:17:38.733-08:00","source":"Validate"},{"label_validation_id":26102,"label_id":27484,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9460,"canvas_x":394,"canvas_y":199,"heading":9.332589149475098,"pitch":-15,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:17:41.781-08:00","end_timestamp":"2025-12-03T14:17:42.732-08:00","source":"Validate"},{"label_validation_id":26839,"label_id":29445,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["very broken"],"new_tags":["very broken"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9603,"canvas_x":264,"canvas_y":188,"heading":348.6473083496094,"pitch":-21.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-09T10:51:40.280-08:00","end_timestamp":"2025-12-09T10:51:50.323-08:00","source":"ExpertValidate"},{"label_validation_id":26847,"label_id":27480,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8904,"canvas_x":206,"canvas_y":169,"heading":333.26116943359375,"pitch":-15,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:52:50.616-08:00","end_timestamp":"2025-12-09T10:52:50.616-08:00","source":"GalleryImage"},{"label_validation_id":26859,"label_id":28234,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":223,"canvas_y":170,"heading":217.6875,"pitch":-4.8214287757873535,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:53:46.882-08:00","end_timestamp":"2025-12-09T10:53:46.882-08:00","source":"GalleryImage"},{"label_validation_id":27303,"label_id":28761,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","narrow"],"new_tags":["missing tactile warning","narrow"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9888,"canvas_x":328,"canvas_y":177,"heading":156.3125,"pitch":-12.988839149475098,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:49:25.454-08:00","end_timestamp":"2026-01-23T10:49:39.018-08:00","source":"Validate"},{"label_validation_id":25112,"label_id":27971,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":525,"canvas_y":154,"heading":115.5,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:11:00.189582-08:00","end_timestamp":"2025-12-02T14:11:02.786723-08:00","source":"SidewalkAI"},{"label_validation_id":25140,"label_id":27999,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":459,"canvas_y":169,"heading":173.5625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:27:31.995810-08:00","end_timestamp":"2025-12-02T14:27:35.591297-08:00","source":"SidewalkAI"},{"label_validation_id":25962,"label_id":28592,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":298,"canvas_y":107,"heading":342.4375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:26:02.355363-08:00","end_timestamp":"2025-12-03T11:26:05.090028-08:00","source":"SidewalkAI"},{"label_validation_id":26117,"label_id":28694,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9386,"canvas_x":229,"canvas_y":148,"heading":328.5848083496094,"pitch":-18.13839340209961,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:01.543-08:00","end_timestamp":"2025-12-03T14:19:03.365-08:00","source":"Validate"},{"label_validation_id":26125,"label_id":28208,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9462,"canvas_x":258,"canvas_y":174,"heading":215.9503631591797,"pitch":-18.660715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:24.484-08:00","end_timestamp":"2025-12-03T14:19:25.524-08:00","source":"Validate"},{"label_validation_id":26126,"label_id":28589,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9462,"canvas_x":376,"canvas_y":84,"heading":125.6875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:25.524-08:00","end_timestamp":"2025-12-03T14:19:26.509-08:00","source":"Validate"},{"label_validation_id":26127,"label_id":28415,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["debris / pooled water"],"new_tags":["debris / pooled water"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9462,"canvas_x":324,"canvas_y":157,"heading":167.8236541748047,"pitch":-35,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:26.509-08:00","end_timestamp":"2025-12-03T14:19:27.700-08:00","source":"Validate"},{"label_validation_id":26128,"label_id":26974,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris / pooled water"],"new_tags":["debris / pooled water"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9462,"canvas_x":325,"canvas_y":149,"heading":150.3705291748047,"pitch":-21.43526840209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:27.700-08:00","end_timestamp":"2025-12-03T14:19:28.796-08:00","source":"Validate"},{"label_validation_id":26129,"label_id":27434,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9462,"canvas_x":403,"canvas_y":139,"heading":272.51116943359375,"pitch":-9.622767448425293,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:28.796-08:00","end_timestamp":"2025-12-03T14:19:30.244-08:00","source":"Validate"},{"label_validation_id":26130,"label_id":28603,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["points into traffic","missing tactile warning","not enough landing space"],"new_tags":["points into traffic","missing tactile warning","not enough landing space"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9462,"canvas_x":289,"canvas_y":142,"heading":138.7142791748047,"pitch":-19.3125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:30.244-08:00","end_timestamp":"2025-12-03T14:19:31.220-08:00","source":"Validate"},{"label_validation_id":26131,"label_id":25728,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9462,"canvas_x":491,"canvas_y":180,"heading":36.95535659790039,"pitch":-14.200892448425293,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:31.220-08:00","end_timestamp":"2025-12-03T14:19:32.172-08:00","source":"Validate"},{"label_validation_id":26132,"label_id":28616,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9462,"canvas_x":327,"canvas_y":207,"heading":59.25,"pitch":-12.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:32.172-08:00","end_timestamp":"2025-12-03T14:19:33.220-08:00","source":"Validate"},{"label_validation_id":26133,"label_id":28618,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["points into traffic","not enough landing space","surface problem"],"new_tags":["points into traffic","not enough landing space","surface problem"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9462,"canvas_x":334,"canvas_y":133,"heading":61.97768020629883,"pitch":-13.100446701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:33.220-08:00","end_timestamp":"2025-12-03T14:19:34.884-08:00","source":"Validate"},{"label_validation_id":26134,"label_id":28738,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":427,"canvas_y":253,"heading":353.125,"pitch":-24.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:19:31.890649-08:00","end_timestamp":"2025-12-03T14:19:34.578482-08:00","source":"SidewalkAI"},{"label_validation_id":26140,"label_id":28739,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":399,"canvas_y":102,"heading":29.3125,"pitch":-23.875,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-03T14:21:17.347-08:00","end_timestamp":"2025-12-03T14:21:17.347-08:00","source":"LabelMap"},{"label_validation_id":26141,"label_id":28737,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":408,"canvas_y":121,"heading":273.4375,"pitch":-21.625,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-03T14:21:32.933-08:00","end_timestamp":"2025-12-03T14:21:32.933-08:00","source":"LabelMap"},{"label_validation_id":26143,"label_id":28011,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["two buttons"],"new_tags":["two buttons"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8901,"canvas_x":117,"canvas_y":108,"heading":242.23214721679688,"pitch":-13.410714149475098,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-03T14:21:41.310-08:00","end_timestamp":"2025-12-03T14:21:41.310-08:00","source":"LabelMap"},{"label_validation_id":26146,"label_id":28749,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":213,"canvas_y":264,"heading":78.265625,"pitch":-9.390625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:22:33.060371-08:00","end_timestamp":"2025-12-03T14:22:35.842166-08:00","source":"SidewalkAI"},{"label_validation_id":26150,"label_id":28753,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":329,"canvas_y":225,"heading":305.890625,"pitch":-17.265625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:22:54.855113-08:00","end_timestamp":"2025-12-03T14:22:59.476671-08:00","source":"SidewalkAI"},{"label_validation_id":26173,"label_id":28779,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow"],"new_tags":["narrow"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":303,"canvas_y":208,"heading":287.2120666503906,"pitch":-12.178571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:25:59.068702-08:00","end_timestamp":"2025-12-03T14:26:01.656254-08:00","source":"SidewalkAI"},{"label_validation_id":25115,"label_id":27974,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":441,"canvas_y":287,"heading":132.9375,"pitch":-14.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:12:16.548607-08:00","end_timestamp":"2025-12-02T14:12:19.116427-08:00","source":"SidewalkAI"},{"label_validation_id":25117,"label_id":27976,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":271,"canvas_y":225,"heading":216.5,"pitch":-26.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:12:55.848713-08:00","end_timestamp":"2025-12-02T14:12:59.373585-08:00","source":"SidewalkAI"},{"label_validation_id":25121,"label_id":27980,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":147,"canvas_y":297,"heading":21.4375,"pitch":-6.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:14:35.693333-08:00","end_timestamp":"2025-12-02T14:14:38.956685-08:00","source":"SidewalkAI"},{"label_validation_id":25122,"label_id":27981,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":343,"canvas_y":227,"heading":205.9375,"pitch":-28.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:14:53.569902-08:00","end_timestamp":"2025-12-02T14:14:56.120464-08:00","source":"SidewalkAI"},{"label_validation_id":25125,"label_id":27984,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":534,"canvas_y":254,"heading":93.625,"pitch":-13.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:15:49.253279-08:00","end_timestamp":"2025-12-02T14:15:51.809158-08:00","source":"SidewalkAI"},{"label_validation_id":25128,"label_id":27987,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":222,"canvas_y":236,"heading":10,"pitch":-14.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:16:34.737370-08:00","end_timestamp":"2025-12-02T14:16:37.356258-08:00","source":"SidewalkAI"},{"label_validation_id":25129,"label_id":27988,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":577,"canvas_y":284,"heading":177.8125,"pitch":-22.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:16:48.379957-08:00","end_timestamp":"2025-12-02T14:16:52.163319-08:00","source":"SidewalkAI"},{"label_validation_id":25131,"label_id":27990,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":514,"canvas_y":213,"heading":201.8125,"pitch":-25.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:21:53.709605-08:00","end_timestamp":"2025-12-02T14:21:57.114654-08:00","source":"SidewalkAI"},{"label_validation_id":25132,"label_id":27991,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":429,"canvas_y":111,"heading":228.4375,"pitch":-30.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:22:48.011194-08:00","end_timestamp":"2025-12-02T14:22:51.666884-08:00","source":"SidewalkAI"},{"label_validation_id":25133,"label_id":27992,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":553,"canvas_y":143,"heading":282.625,"pitch":-26,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:23:04.845894-08:00","end_timestamp":"2025-12-02T14:23:07.407957-08:00","source":"SidewalkAI"},{"label_validation_id":25134,"label_id":27993,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":584,"canvas_y":143,"heading":8.6875,"pitch":-28.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:23:38.010049-08:00","end_timestamp":"2025-12-02T14:23:41.199965-08:00","source":"SidewalkAI"},{"label_validation_id":25135,"label_id":27994,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":569,"canvas_y":216,"heading":103,"pitch":-19.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:23:51.252848-08:00","end_timestamp":"2025-12-02T14:23:53.756715-08:00","source":"SidewalkAI"},{"label_validation_id":25137,"label_id":27996,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":424,"canvas_y":182,"heading":125.0625,"pitch":-26.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:25:59.977935-08:00","end_timestamp":"2025-12-02T14:26:02.720660-08:00","source":"SidewalkAI"},{"label_validation_id":25139,"label_id":27998,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":247,"canvas_y":165,"heading":235.6875,"pitch":-29.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:26:39.864984-08:00","end_timestamp":"2025-12-02T14:26:42.480321-08:00","source":"SidewalkAI"},{"label_validation_id":25142,"label_id":28001,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":450,"canvas_y":313,"heading":148.8125,"pitch":-11.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:28:54.945184-08:00","end_timestamp":"2025-12-02T14:28:58.689428-08:00","source":"SidewalkAI"},{"label_validation_id":25143,"label_id":28002,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":323,"canvas_y":282,"heading":214.4375,"pitch":-12.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:29:07.572231-08:00","end_timestamp":"2025-12-02T14:29:10.133068-08:00","source":"SidewalkAI"},{"label_validation_id":25145,"label_id":28004,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":491,"canvas_y":249,"heading":233.4017791748047,"pitch":-14.955357551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:34:21.589222-08:00","end_timestamp":"2025-12-02T14:34:24.881076-08:00","source":"SidewalkAI"},{"label_validation_id":25146,"label_id":28005,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":527,"canvas_y":185,"heading":305.27679443359375,"pitch":-16.383928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:34:38.537826-08:00","end_timestamp":"2025-12-02T14:34:41.257695-08:00","source":"SidewalkAI"},{"label_validation_id":25147,"label_id":28006,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":439,"canvas_y":229,"heading":21.348215103149414,"pitch":-13.883928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:34:58.022311-08:00","end_timestamp":"2025-12-02T14:35:00.780235-08:00","source":"SidewalkAI"},{"label_validation_id":25148,"label_id":28007,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":510,"canvas_y":227,"heading":112.95536041259766,"pitch":-23.08035659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:35:33.418897-08:00","end_timestamp":"2025-12-02T14:35:36.432643-08:00","source":"SidewalkAI"},{"label_validation_id":25149,"label_id":28008,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":467,"canvas_y":185,"heading":149.76785278320312,"pitch":-16.29464340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T14:38:58.485786-08:00","end_timestamp":"2025-12-02T14:39:01.518399-08:00","source":"SidewalkAI"},{"label_validation_id":25151,"label_id":28015,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":551,"canvas_y":308,"heading":211.875,"pitch":-3.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T16:46:52.915729-08:00","end_timestamp":"2025-12-02T16:46:55.440010-08:00","source":"SidewalkAI"},{"label_validation_id":25157,"label_id":28025,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":353,"canvas_y":73,"heading":193.9375,"pitch":-33.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T16:50:29.536960-08:00","end_timestamp":"2025-12-02T16:50:33.525138-08:00","source":"SidewalkAI"},{"label_validation_id":25158,"label_id":28026,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":335,"canvas_y":77,"heading":91,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T16:50:39.338818-08:00","end_timestamp":"2025-12-02T16:50:41.960719-08:00","source":"SidewalkAI"},{"label_validation_id":25159,"label_id":28027,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":496,"canvas_y":88,"heading":130.625,"pitch":-18.428571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T16:51:00.551971-08:00","end_timestamp":"2025-12-02T16:51:03.178508-08:00","source":"SidewalkAI"},{"label_validation_id":25161,"label_id":28029,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":489,"canvas_y":154,"heading":142.50892639160156,"pitch":-12.752232551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T16:52:40.737813-08:00","end_timestamp":"2025-12-02T16:52:43.837695-08:00","source":"SidewalkAI"},{"label_validation_id":25164,"label_id":25695,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"be787406-fc8d-4529-b46d-7926b12bbafa","validator_type":"Human","mission_id":9287,"canvas_x":296,"canvas_y":135,"heading":27.703125,"pitch":-15.368303298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T17:08:11.813-08:00","end_timestamp":"2025-12-02T17:08:40.197-08:00","source":"Validate"},{"label_validation_id":25165,"label_id":26395,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"be787406-fc8d-4529-b46d-7926b12bbafa","validator_type":"Human","mission_id":9287,"canvas_x":315,"canvas_y":232,"heading":237.84597778320312,"pitch":-11.698660850524902,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T17:08:40.199-08:00","end_timestamp":"2025-12-02T17:08:45.128-08:00","source":"Validate"},{"label_validation_id":25166,"label_id":26076,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"be787406-fc8d-4529-b46d-7926b12bbafa","validator_type":"Human","mission_id":9287,"canvas_x":207,"canvas_y":196,"heading":74.43526458740234,"pitch":-8.546875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T17:08:45.129-08:00","end_timestamp":"2025-12-02T17:08:55.962-08:00","source":"Validate"},{"label_validation_id":25168,"label_id":26342,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"be787406-fc8d-4529-b46d-7926b12bbafa","validator_type":"Human","mission_id":9287,"canvas_x":375,"canvas_y":209,"heading":145.89955139160156,"pitch":-19.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T17:09:07.812-08:00","end_timestamp":"2025-12-02T17:10:05.079-08:00","source":"Validate"},{"label_validation_id":25169,"label_id":26784,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"be787406-fc8d-4529-b46d-7926b12bbafa","validator_type":"Human","mission_id":9287,"canvas_x":394,"canvas_y":257,"heading":272.74554443359375,"pitch":-3.5133934020996094,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T17:10:05.080-08:00","end_timestamp":"2025-12-02T17:10:12.239-08:00","source":"Validate"},{"label_validation_id":25967,"label_id":28597,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":292,"canvas_y":156,"heading":216.625,"pitch":-29.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:29:43.043148-08:00","end_timestamp":"2025-12-03T11:29:45.746145-08:00","source":"SidewalkAI"},{"label_validation_id":27304,"label_id":25524,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9888,"canvas_x":352,"canvas_y":121,"heading":259.9324951171875,"pitch":-18.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:49:39.019-08:00","end_timestamp":"2026-01-23T10:50:35.756-08:00","source":"Validate"},{"label_validation_id":27305,"label_id":25762,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9888,"canvas_x":113,"canvas_y":166,"heading":26.125,"pitch":-32,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:50:35.756-08:00","end_timestamp":"2026-01-23T10:50:48.639-08:00","source":"Validate"},{"label_validation_id":27322,"label_id":25949,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9891,"canvas_x":366,"canvas_y":119,"heading":144.20089721679688,"pitch":-15.6875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:56:21.732-08:00","end_timestamp":"2026-01-23T10:56:23.888-08:00","source":"Validate"},{"label_validation_id":27325,"label_id":25778,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9891,"canvas_x":47,"canvas_y":99,"heading":155.375,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:56:30.014-08:00","end_timestamp":"2026-01-23T10:56:32.472-08:00","source":"Validate"},{"label_validation_id":25167,"label_id":27909,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["points into traffic","not enough landing space","missing tactile warning","not level with street"],"new_tags":["points into traffic","not enough landing space","missing tactile warning","not level with street"],"user_id":"be787406-fc8d-4529-b46d-7926b12bbafa","validator_type":"Human","mission_id":9287,"canvas_x":406,"canvas_y":182,"heading":294.2321472167969,"pitch":-13.395089149475098,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T17:08:55.963-08:00","end_timestamp":"2025-12-02T17:09:07.811-08:00","source":"Validate"},{"label_validation_id":25170,"label_id":26694,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"be787406-fc8d-4529-b46d-7926b12bbafa","validator_type":"Human","mission_id":9287,"canvas_x":407,"canvas_y":106,"heading":128.4263458251953,"pitch":-16.15625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T17:10:12.240-08:00","end_timestamp":"2025-12-02T17:10:17.434-08:00","source":"Validate"},{"label_validation_id":25173,"label_id":26738,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"be787406-fc8d-4529-b46d-7926b12bbafa","validator_type":"Human","mission_id":9287,"canvas_x":344,"canvas_y":165,"heading":36.10714340209961,"pitch":-15.241071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T17:10:29.622-08:00","end_timestamp":"2025-12-02T17:10:33.628-08:00","source":"Validate"},{"label_validation_id":25174,"label_id":28047,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":264,"canvas_y":153,"heading":226.375,"pitch":-28.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:13:21.881847-08:00","end_timestamp":"2025-12-02T17:13:32.451486-08:00","source":"SidewalkAI"},{"label_validation_id":25179,"label_id":28052,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":268,"canvas_y":252,"heading":226.16964721679688,"pitch":-15.892857551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:15:49.099471-08:00","end_timestamp":"2025-12-02T17:15:53.498405-08:00","source":"SidewalkAI"},{"label_validation_id":25969,"label_id":28599,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":345,"canvas_y":175,"heading":55.75,"pitch":-24.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:37:15.590482-08:00","end_timestamp":"2025-12-03T11:37:19.623838-08:00","source":"SidewalkAI"},{"label_validation_id":25974,"label_id":28605,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":380,"canvas_y":192,"heading":240.4017791748047,"pitch":-11.883928298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:49:02.112084-08:00","end_timestamp":"2025-12-03T11:49:09.681534-08:00","source":"SidewalkAI"},{"label_validation_id":25975,"label_id":28606,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":404,"canvas_y":228,"heading":301.24554443359375,"pitch":-12.774553298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:49:38.038692-08:00","end_timestamp":"2025-12-03T11:49:47.498752-08:00","source":"SidewalkAI"},{"label_validation_id":25978,"label_id":28609,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":383,"canvas_y":187,"heading":347.46429443359375,"pitch":-30.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:50:39.630252-08:00","end_timestamp":"2025-12-03T11:50:50.274478-08:00","source":"SidewalkAI"},{"label_validation_id":25979,"label_id":28610,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":265,"canvas_y":234,"heading":57.49553680419922,"pitch":-13.625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:51:57.156653-08:00","end_timestamp":"2025-12-03T11:52:06.276137-08:00","source":"SidewalkAI"},{"label_validation_id":25983,"label_id":28614,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":373,"canvas_y":204,"heading":214.79017639160156,"pitch":-13.897321701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:57:42.661208-08:00","end_timestamp":"2025-12-03T11:57:50.097739-08:00","source":"SidewalkAI"},{"label_validation_id":25985,"label_id":28616,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":337,"canvas_y":242,"heading":59.25,"pitch":-12.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:58:34.550304-08:00","end_timestamp":"2025-12-03T11:58:44.670282-08:00","source":"SidewalkAI"},{"label_validation_id":25988,"label_id":28619,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":291,"canvas_y":92,"heading":240.9375,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:58:52.449258-08:00","end_timestamp":"2025-12-03T11:59:04.218180-08:00","source":"SidewalkAI"},{"label_validation_id":25991,"label_id":26475,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9393,"canvas_x":414,"canvas_y":242,"heading":237.640625,"pitch":-9.546875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:59:16.867-08:00","end_timestamp":"2025-12-03T11:59:21.450-08:00","source":"Validate"},{"label_validation_id":25992,"label_id":25770,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9393,"canvas_x":384,"canvas_y":121,"heading":274.4375,"pitch":-27.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:59:21.450-08:00","end_timestamp":"2025-12-03T11:59:23.859-08:00","source":"Validate"},{"label_validation_id":25993,"label_id":25673,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9393,"canvas_x":283,"canvas_y":113,"heading":36.140625,"pitch":-12.890625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:59:23.860-08:00","end_timestamp":"2025-12-03T11:59:25.811-08:00","source":"Validate"},{"label_validation_id":25994,"label_id":25071,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9393,"canvas_x":231,"canvas_y":189,"heading":225.02455139160156,"pitch":-17.816965103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:59:25.811-08:00","end_timestamp":"2025-12-03T11:59:32.016-08:00","source":"Validate"},{"label_validation_id":25995,"label_id":25778,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9393,"canvas_x":47,"canvas_y":99,"heading":155.375,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:59:32.018-08:00","end_timestamp":"2025-12-03T11:59:33.834-08:00","source":"Validate"},{"label_validation_id":25996,"label_id":25963,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9393,"canvas_x":266,"canvas_y":126,"heading":120.76338958740234,"pitch":-15.6875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:59:33.835-08:00","end_timestamp":"2025-12-03T11:59:35.229-08:00","source":"Validate"},{"label_validation_id":25997,"label_id":26055,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9393,"canvas_x":272,"canvas_y":169,"heading":253.95982360839844,"pitch":-27.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:59:35.230-08:00","end_timestamp":"2025-12-03T11:59:37.266-08:00","source":"Validate"},{"label_validation_id":25998,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9393,"canvas_x":424,"canvas_y":105,"heading":49.69643020629883,"pitch":-29.977678298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:59:37.266-08:00","end_timestamp":"2025-12-03T11:59:38.444-08:00","source":"Validate"},{"label_validation_id":26001,"label_id":28622,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":439,"canvas_y":104,"heading":127.61830139160156,"pitch":-26.645090103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:00:50.817365-08:00","end_timestamp":"2025-12-03T12:00:58.524414-08:00","source":"SidewalkAI"},{"label_validation_id":26135,"label_id":28740,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":562,"canvas_y":176,"heading":74.6875,"pitch":-24.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:19:46.582107-08:00","end_timestamp":"2025-12-03T14:19:49.517922-08:00","source":"SidewalkAI"},{"label_validation_id":26164,"label_id":28767,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":469,"canvas_y":256,"heading":114.6875,"pitch":-21.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:24:30.445282-08:00","end_timestamp":"2025-12-03T14:24:34.067762-08:00","source":"SidewalkAI"},{"label_validation_id":25171,"label_id":26626,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning"],"new_tags":["not enough landing space","missing tactile warning"],"user_id":"be787406-fc8d-4529-b46d-7926b12bbafa","validator_type":"Human","mission_id":9287,"canvas_x":413,"canvas_y":219,"heading":237.25,"pitch":-11.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T17:10:17.435-08:00","end_timestamp":"2025-12-02T17:10:22.089-08:00","source":"Validate"},{"label_validation_id":25172,"label_id":26958,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris / pooled water"],"new_tags":["debris / pooled water"],"user_id":"be787406-fc8d-4529-b46d-7926b12bbafa","validator_type":"Human","mission_id":9287,"canvas_x":378,"canvas_y":185,"heading":228.99777221679688,"pitch":-16.899553298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-02T17:10:22.090-08:00","end_timestamp":"2025-12-02T17:10:29.621-08:00","source":"Validate"},{"label_validation_id":25181,"label_id":28054,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":358,"canvas_y":121,"heading":57.30580520629883,"pitch":-15.308035850524902,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:16:31.597754-08:00","end_timestamp":"2025-12-02T17:16:34.197873-08:00","source":"SidewalkAI"},{"label_validation_id":25188,"label_id":28061,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":184,"canvas_y":231,"heading":173.95089721679688,"pitch":-12.053571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:23:07.139307-08:00","end_timestamp":"2025-12-02T17:23:11.658264-08:00","source":"SidewalkAI"},{"label_validation_id":25191,"label_id":28064,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":267,"canvas_y":221,"heading":266.5446472167969,"pitch":-12.017857551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:28:10.645211-08:00","end_timestamp":"2025-12-02T17:28:15.339642-08:00","source":"SidewalkAI"},{"label_validation_id":25196,"label_id":28069,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow"],"new_tags":["narrow"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":359,"canvas_y":215,"heading":235.07142639160156,"pitch":-11.964285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:30:01.620651-08:00","end_timestamp":"2025-12-02T17:30:04.196965-08:00","source":"SidewalkAI"},{"label_validation_id":25198,"label_id":28071,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":388,"canvas_y":238,"heading":257.7946472167969,"pitch":-11.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:30:47.759960-08:00","end_timestamp":"2025-12-02T17:30:51.552082-08:00","source":"SidewalkAI"},{"label_validation_id":25203,"label_id":28076,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":400,"canvas_y":176,"heading":24.1875,"pitch":-33.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:33:31.162806-08:00","end_timestamp":"2025-12-02T17:33:34.428690-08:00","source":"SidewalkAI"},{"label_validation_id":25206,"label_id":28079,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":320,"canvas_y":115,"heading":162.9375,"pitch":-34.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:34:06.082749-08:00","end_timestamp":"2025-12-02T17:34:10.006105-08:00","source":"SidewalkAI"},{"label_validation_id":25207,"label_id":28080,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":283,"canvas_y":304,"heading":276.45758056640625,"pitch":-9.1875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:34:29.789828-08:00","end_timestamp":"2025-12-02T17:34:33.995746-08:00","source":"SidewalkAI"},{"label_validation_id":25210,"label_id":28083,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":232,"canvas_y":253,"heading":328.25,"pitch":-11.439732551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:35:54.408870-08:00","end_timestamp":"2025-12-02T17:35:55.316981-08:00","source":"SidewalkAI"},{"label_validation_id":25211,"label_id":28084,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":237,"canvas_y":185,"heading":175.3125,"pitch":-32.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:36:36.111075-08:00","end_timestamp":"2025-12-02T17:36:40.403204-08:00","source":"SidewalkAI"},{"label_validation_id":25212,"label_id":28085,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":508,"canvas_y":141,"heading":351,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:37:00.072322-08:00","end_timestamp":"2025-12-02T17:37:03.477995-08:00","source":"SidewalkAI"},{"label_validation_id":25213,"label_id":28086,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk","debris"],"new_tags":["narrow sidewalk","debris"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":258,"canvas_y":227,"heading":318.6964416503906,"pitch":-9.285714149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:37:01.756656-08:00","end_timestamp":"2025-12-02T17:37:06.949497-08:00","source":"SidewalkAI"},{"label_validation_id":25214,"label_id":28087,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":271,"canvas_y":174,"heading":305.83929443359375,"pitch":-17.5,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:37:44.363991-08:00","end_timestamp":"2025-12-02T17:37:47.622061-08:00","source":"SidewalkAI"},{"label_validation_id":25215,"label_id":28089,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":193,"canvas_y":159,"heading":139.625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:38:56.911389-08:00","end_timestamp":"2025-12-02T17:38:59.966535-08:00","source":"SidewalkAI"},{"label_validation_id":25216,"label_id":28090,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":180,"canvas_y":150,"heading":26.6875,"pitch":-33.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:41:00.676931-08:00","end_timestamp":"2025-12-02T17:41:05.035875-08:00","source":"SidewalkAI"},{"label_validation_id":25970,"label_id":28600,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":398,"canvas_y":149,"heading":311.3125,"pitch":-33.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:37:43.032692-08:00","end_timestamp":"2025-12-03T11:37:49.952493-08:00","source":"SidewalkAI"},{"label_validation_id":25977,"label_id":28608,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["debris / pooled water","not enough landing space"],"new_tags":["debris / pooled water","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":512,"canvas_y":264,"heading":118.6875,"pitch":-17.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:50:20.160605-08:00","end_timestamp":"2025-12-03T11:50:29.336479-08:00","source":"SidewalkAI"},{"label_validation_id":25980,"label_id":28611,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":211,"canvas_y":129,"heading":132.3861541748047,"pitch":-15.265625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:52:41.280632-08:00","end_timestamp":"2025-12-03T11:52:50.140784-08:00","source":"SidewalkAI"},{"label_validation_id":25981,"label_id":28612,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":270,"canvas_y":214,"heading":59.671875,"pitch":-21.203125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:54:45.807321-08:00","end_timestamp":"2025-12-03T11:54:53.081633-08:00","source":"SidewalkAI"},{"label_validation_id":25984,"label_id":28615,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":347,"canvas_y":234,"heading":144.5625,"pitch":-13,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:58:25.457456-08:00","end_timestamp":"2025-12-03T11:58:35.019267-08:00","source":"SidewalkAI"},{"label_validation_id":26180,"label_id":28786,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","narrow"],"new_tags":["missing tactile warning","narrow"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":412,"canvas_y":207,"heading":142.4375,"pitch":-15.270089149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:26:58.150641-08:00","end_timestamp":"2025-12-03T14:27:01.122257-08:00","source":"SidewalkAI"},{"label_validation_id":26205,"label_id":28873,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":371,"canvas_y":184,"heading":222.5625,"pitch":-27.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:39:49.433766-08:00","end_timestamp":"2025-12-03T14:39:52.186302-08:00","source":"SidewalkAI"},{"label_validation_id":26207,"label_id":28875,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":190,"canvas_y":73,"heading":308.328125,"pitch":-14.359375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:40:43.572346-08:00","end_timestamp":"2025-12-03T14:40:46.868171-08:00","source":"SidewalkAI"},{"label_validation_id":26845,"label_id":28560,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading","uneven surface"],"new_tags":["paint fading","uneven surface"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":170,"canvas_y":202,"heading":97.25,"pitch":-33.875,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:52:29.302-08:00","end_timestamp":"2025-12-09T10:52:29.302-08:00","source":"GalleryImage"},{"label_validation_id":26852,"label_id":28150,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":166,"canvas_y":110,"heading":35.25,"pitch":-35,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:53:08.586-08:00","end_timestamp":"2025-12-09T10:53:08.586-08:00","source":"GalleryImage"},{"label_validation_id":27309,"label_id":29270,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9902,"canvas_x":346,"canvas_y":195,"heading":50.93973159790039,"pitch":-15.703125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:52:53.643-08:00","end_timestamp":"2026-01-23T10:52:55.206-08:00","source":"Validate"},{"label_validation_id":27310,"label_id":27313,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["steep"],"new_tags":["steep"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9902,"canvas_x":542,"canvas_y":117,"heading":142.08035278320312,"pitch":-16.60714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:52:55.206-08:00","end_timestamp":"2026-01-23T10:53:00.237-08:00","source":"Validate"},{"label_validation_id":25229,"label_id":28103,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":325,"canvas_y":238,"heading":234.5,"pitch":-23.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:47:58.963491-08:00","end_timestamp":"2025-12-02T17:48:03.267867-08:00","source":"SidewalkAI"},{"label_validation_id":25231,"label_id":28105,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":337,"canvas_y":188,"heading":103.71875,"pitch":-9.03125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:48:38.508001-08:00","end_timestamp":"2025-12-02T17:48:41.205141-08:00","source":"SidewalkAI"},{"label_validation_id":25982,"label_id":28613,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":332,"canvas_y":196,"heading":257.8214416503906,"pitch":-12.397321701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:56:05.601363-08:00","end_timestamp":"2025-12-03T11:56:13.981364-08:00","source":"SidewalkAI"},{"label_validation_id":25990,"label_id":28620,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["points into traffic","missing tactile warning","not enough landing space"],"new_tags":["points into traffic","missing tactile warning","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":418,"canvas_y":176,"heading":122.77455139160156,"pitch":-11.506696701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:59:20.207095-08:00","end_timestamp":"2025-12-03T11:59:29.444233-08:00","source":"SidewalkAI"},{"label_validation_id":26000,"label_id":28621,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":321,"canvas_y":191,"heading":38.1875,"pitch":-20.84375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:00:15.501245-08:00","end_timestamp":"2025-12-03T12:00:24.111403-08:00","source":"SidewalkAI"},{"label_validation_id":26007,"label_id":28628,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":292,"canvas_y":183,"heading":164.4375,"pitch":-23.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:01:59.244509-08:00","end_timestamp":"2025-12-03T12:02:10.008986-08:00","source":"SidewalkAI"},{"label_validation_id":26008,"label_id":28629,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":347,"canvas_y":160,"heading":152.80250549316406,"pitch":-28.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:02:02.497212-08:00","end_timestamp":"2025-12-03T12:02:13.521013-08:00","source":"SidewalkAI"},{"label_validation_id":26016,"label_id":28637,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":356,"canvas_y":360,"heading":274.375,"pitch":-10.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:03:33.096750-08:00","end_timestamp":"2025-12-03T12:03:39.826948-08:00","source":"SidewalkAI"},{"label_validation_id":26034,"label_id":28655,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":286,"canvas_y":179,"heading":146.359375,"pitch":-23.214284896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:07:47.477689-08:00","end_timestamp":"2025-12-03T12:07:55.927900-08:00","source":"SidewalkAI"},{"label_validation_id":26041,"label_id":28662,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":152,"canvas_y":148,"heading":245.22999572753906,"pitch":-32.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:10:32.949106-08:00","end_timestamp":"2025-12-03T12:10:41.132716-08:00","source":"SidewalkAI"},{"label_validation_id":26042,"label_id":28663,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":340,"canvas_y":175,"heading":310.2925109863281,"pitch":-34.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:10:42.826879-08:00","end_timestamp":"2025-12-03T12:10:50.616553-08:00","source":"SidewalkAI"},{"label_validation_id":26044,"label_id":28665,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":390,"canvas_y":125,"heading":134.97999572753906,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:11:09.901394-08:00","end_timestamp":"2025-12-03T12:11:15.197825-08:00","source":"SidewalkAI"},{"label_validation_id":26049,"label_id":28671,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","debris / pooled water"],"new_tags":["points into traffic","debris / pooled water"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":363,"canvas_y":213,"heading":325.3214416503906,"pitch":-16.696428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:13:23.491510-08:00","end_timestamp":"2025-12-03T12:13:31.161146-08:00","source":"SidewalkAI"},{"label_validation_id":26055,"label_id":28677,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":278,"canvas_y":171,"heading":75.1675033569336,"pitch":-33.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:14:35.946540-08:00","end_timestamp":"2025-12-03T12:14:47.070577-08:00","source":"SidewalkAI"},{"label_validation_id":26056,"label_id":28679,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":440,"canvas_y":167,"heading":136.85499572753906,"pitch":-24.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:14:58.517807-08:00","end_timestamp":"2025-12-03T12:15:04.497793-08:00","source":"SidewalkAI"},{"label_validation_id":26107,"label_id":27807,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9461,"canvas_x":549,"canvas_y":183,"heading":254.8392791748047,"pitch":-18.504465103149414,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:18:12.336-08:00","end_timestamp":"2025-12-03T14:18:16.948-08:00","source":"Validate"},{"label_validation_id":26108,"label_id":28710,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9461,"canvas_x":348,"canvas_y":141,"heading":341.1875,"pitch":-33.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:18:16.948-08:00","end_timestamp":"2025-12-03T14:18:18.324-08:00","source":"Validate"},{"label_validation_id":26109,"label_id":28711,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9461,"canvas_x":387,"canvas_y":152,"heading":29.1875,"pitch":-28.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:18:18.324-08:00","end_timestamp":"2025-12-03T14:18:19.348-08:00","source":"Validate"},{"label_validation_id":25227,"label_id":28101,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":422,"canvas_y":253,"heading":282.359375,"pitch":-10.3125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:46:28.364022-08:00","end_timestamp":"2025-12-02T17:46:32.743772-08:00","source":"SidewalkAI"},{"label_validation_id":25986,"label_id":28617,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":251,"canvas_y":101,"heading":313.6875,"pitch":-34,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T11:58:42.903737-08:00","end_timestamp":"2025-12-03T11:58:55.035260-08:00","source":"SidewalkAI"},{"label_validation_id":26153,"label_id":28756,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":321,"canvas_y":248,"heading":172.84597778320312,"pitch":-13.381696701049805,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:23:17.809174-08:00","end_timestamp":"2025-12-03T14:23:20.646753-08:00","source":"SidewalkAI"},{"label_validation_id":26158,"label_id":28761,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","narrow"],"new_tags":["missing tactile warning","narrow"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":338,"canvas_y":212,"heading":156.3125,"pitch":-12.988839149475098,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:23:57.937929-08:00","end_timestamp":"2025-12-03T14:24:02.803736-08:00","source":"SidewalkAI"},{"label_validation_id":26161,"label_id":28764,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":463,"canvas_y":280,"heading":206,"pitch":-21.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:24:14.921903-08:00","end_timestamp":"2025-12-03T14:24:19.051281-08:00","source":"SidewalkAI"},{"label_validation_id":26171,"label_id":28778,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":287,"canvas_y":153,"heading":28.587053298950195,"pitch":-14.732142448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:25:48.098833-08:00","end_timestamp":"2025-12-03T14:25:50.947777-08:00","source":"SidewalkAI"},{"label_validation_id":26176,"label_id":28782,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":455,"canvas_y":163,"heading":290.6875,"pitch":-21.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:26:26.904750-08:00","end_timestamp":"2025-12-03T14:26:29.594215-08:00","source":"SidewalkAI"},{"label_validation_id":26187,"label_id":28862,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic","debris / pooled water"],"new_tags":["missing tactile warning","points into traffic","debris / pooled water"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":483,"canvas_y":255,"heading":114.8125,"pitch":-13.341517448425293,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:30:26.622111-08:00","end_timestamp":"2025-12-03T14:30:30.168602-08:00","source":"SidewalkAI"},{"label_validation_id":27313,"label_id":25674,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9902,"canvas_x":244,"canvas_y":145,"heading":117.140625,"pitch":-18.84375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:54:29.270-08:00","end_timestamp":"2026-01-23T10:54:30.638-08:00","source":"Validate"},{"label_validation_id":25230,"label_id":28104,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":388,"canvas_y":237,"heading":174.6875,"pitch":-25.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T17:48:15.230062-08:00","end_timestamp":"2025-12-02T17:48:18.709522-08:00","source":"SidewalkAI"},{"label_validation_id":25989,"label_id":25697,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present","unclear if needed"],"new_tags":["alternate route present","unclear if needed"],"user_id":"e9dbbfe5-ef61-47a1-9ec8-71efefffa26b","validator_type":"Human","mission_id":9393,"canvas_x":264,"canvas_y":181,"heading":228.8549041748047,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T11:59:02.940-08:00","end_timestamp":"2025-12-03T11:59:16.865-08:00","source":"Validate"},{"label_validation_id":26038,"label_id":28659,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":213,"canvas_y":247,"heading":166.00222778320312,"pitch":-13.571428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:09:26.808178-08:00","end_timestamp":"2025-12-03T12:09:35.156657-08:00","source":"SidewalkAI"},{"label_validation_id":26047,"label_id":28669,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":158,"canvas_y":262,"heading":244.3392791748047,"pitch":-16.160715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:12:16.876198-08:00","end_timestamp":"2025-12-03T12:12:25.111990-08:00","source":"SidewalkAI"},{"label_validation_id":26054,"label_id":28676,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":332,"canvas_y":161,"heading":47.6875,"pitch":-30.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:14:33.971415-08:00","end_timestamp":"2025-12-03T12:14:43.353998-08:00","source":"SidewalkAI"},{"label_validation_id":26113,"label_id":28674,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9386,"canvas_x":358,"canvas_y":253,"heading":94.4800033569336,"pitch":-13.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:18:34.738-08:00","end_timestamp":"2025-12-03T14:18:39.957-08:00","source":"Validate"},{"label_validation_id":26172,"label_id":28777,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow","missing tactile warning"],"new_tags":["narrow","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":232,"canvas_y":179,"heading":141.51785278320312,"pitch":-23.125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:25:49.044535-08:00","end_timestamp":"2025-12-03T14:25:53.596127-08:00","source":"SidewalkAI"},{"label_validation_id":26848,"label_id":26450,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8902,"canvas_x":221,"canvas_y":155,"heading":134.56919860839844,"pitch":-12.359375,"zoom":3,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:52:55.836-08:00","end_timestamp":"2025-12-09T10:52:55.836-08:00","source":"GalleryImage"},{"label_validation_id":27321,"label_id":25698,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9891,"canvas_x":312,"canvas_y":185,"heading":346.140625,"pitch":-14.669642448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T10:56:21-08:00","end_timestamp":"2026-01-23T10:56:21.731-08:00","source":"Validate"},{"label_validation_id":26004,"label_id":28625,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":151,"canvas_y":229,"heading":75.55249786376953,"pitch":-26.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:01:35.288402-08:00","end_timestamp":"2025-12-03T12:01:48.421622-08:00","source":"SidewalkAI"},{"label_validation_id":26006,"label_id":28627,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":326,"canvas_y":120,"heading":75.55249786376953,"pitch":-26.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:01:50.177177-08:00","end_timestamp":"2025-12-03T12:02:01.197070-08:00","source":"SidewalkAI"},{"label_validation_id":26009,"label_id":28630,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":59,"canvas_y":115,"heading":152.80250549316406,"pitch":-28.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:02:08.098752-08:00","end_timestamp":"2025-12-03T12:02:22.936401-08:00","source":"SidewalkAI"},{"label_validation_id":26010,"label_id":28631,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":415,"canvas_y":200,"heading":22.18973159790039,"pitch":-29.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:02:15.208258-08:00","end_timestamp":"2025-12-03T12:02:26.574074-08:00","source":"SidewalkAI"},{"label_validation_id":26011,"label_id":28632,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":347,"canvas_y":228,"heading":327.25,"pitch":-20.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:02:31.388729-08:00","end_timestamp":"2025-12-03T12:02:40.188335-08:00","source":"SidewalkAI"},{"label_validation_id":26012,"label_id":28633,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":491,"canvas_y":162,"heading":327.25,"pitch":-20.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:02:42.273997-08:00","end_timestamp":"2025-12-03T12:02:49.813366-08:00","source":"SidewalkAI"},{"label_validation_id":26015,"label_id":28636,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not enough landing space","missing tactile warning"],"new_tags":["not enough landing space","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":380,"canvas_y":147,"heading":36.4375,"pitch":-20.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:03:07.910188-08:00","end_timestamp":"2025-12-03T12:03:14.710462-08:00","source":"SidewalkAI"},{"label_validation_id":26022,"label_id":28643,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":429,"canvas_y":197,"heading":161.00222778320312,"pitch":-17.410715103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:05:28.622245-08:00","end_timestamp":"2025-12-03T12:05:38.220321-08:00","source":"SidewalkAI"},{"label_validation_id":26026,"label_id":28647,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":223,"canvas_y":211,"heading":262.2925109863281,"pitch":-24.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:06:35.493794-08:00","end_timestamp":"2025-12-03T12:06:42.358846-08:00","source":"SidewalkAI"},{"label_validation_id":26031,"label_id":28652,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":342,"canvas_y":227,"heading":131.22999572753906,"pitch":-23.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:07:11.275481-08:00","end_timestamp":"2025-12-03T12:07:17.652050-08:00","source":"SidewalkAI"},{"label_validation_id":26033,"label_id":28654,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":335,"canvas_y":166,"heading":38.60499954223633,"pitch":-26.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:07:32.334505-08:00","end_timestamp":"2025-12-03T12:07:38.551525-08:00","source":"SidewalkAI"},{"label_validation_id":26152,"label_id":28755,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["steep"],"new_tags":["steep"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":336,"canvas_y":193,"heading":220.09597778320312,"pitch":-15.256696701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:23:08.619563-08:00","end_timestamp":"2025-12-03T14:23:11.409682-08:00","source":"SidewalkAI"},{"label_validation_id":26175,"label_id":28781,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":482,"canvas_y":178,"heading":234.625,"pitch":-21.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:26:13.533554-08:00","end_timestamp":"2025-12-03T14:26:18.591631-08:00","source":"SidewalkAI"},{"label_validation_id":26855,"label_id":26199,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8904,"canvas_x":113,"canvas_y":177,"heading":68.3125,"pitch":-34.25,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:53:25.882-08:00","end_timestamp":"2025-12-09T10:53:25.882-08:00","source":"GalleryImage"},{"label_validation_id":27327,"label_id":28621,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["debris / pooled water"],"new_tags":["debris / pooled water"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9906,"canvas_x":311,"canvas_y":156,"heading":38.1875,"pitch":-20.84375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:42:03.825-08:00","end_timestamp":"2026-01-23T12:42:26.198-08:00","source":"Validate"},{"label_validation_id":27328,"label_id":29411,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["narrow","missing tactile warning"],"new_tags":["narrow","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9906,"canvas_x":372,"canvas_y":122,"heading":150.375,"pitch":-19.741071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:42:26.199-08:00","end_timestamp":"2026-01-23T12:42:27.592-08:00","source":"Validate"},{"label_validation_id":27329,"label_id":27048,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9906,"canvas_x":296,"canvas_y":111,"heading":194,"pitch":-30.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:42:27.593-08:00","end_timestamp":"2026-01-23T12:42:29.123-08:00","source":"Validate"},{"label_validation_id":27330,"label_id":28949,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9906,"canvas_x":512,"canvas_y":216,"heading":299.625,"pitch":-13.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:42:29.124-08:00","end_timestamp":"2026-01-23T12:42:30.329-08:00","source":"Validate"},{"label_validation_id":27331,"label_id":27621,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning","points into traffic"],"new_tags":["not enough landing space","missing tactile warning","points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9906,"canvas_x":406,"canvas_y":214,"heading":214.875,"pitch":-13,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:42:30.330-08:00","end_timestamp":"2026-01-23T12:42:32.397-08:00","source":"Validate"},{"label_validation_id":27332,"label_id":25830,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9906,"canvas_x":150,"canvas_y":111,"heading":83.4375,"pitch":-23.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:42:32.399-08:00","end_timestamp":"2026-01-23T12:42:34.157-08:00","source":"Validate"},{"label_validation_id":27333,"label_id":29035,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9906,"canvas_x":233,"canvas_y":118,"heading":274.125,"pitch":-22.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:42:34.158-08:00","end_timestamp":"2026-01-23T12:42:35.362-08:00","source":"Validate"},{"label_validation_id":27335,"label_id":25518,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9906,"canvas_x":347,"canvas_y":56,"heading":225.9949951171875,"pitch":-32.432498931884766,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:42:37.953-08:00","end_timestamp":"2026-01-23T12:42:39.849-08:00","source":"Validate"},{"label_validation_id":25239,"label_id":28114,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":270,"canvas_y":175,"heading":340,"pitch":-22.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:00:10.510765-08:00","end_timestamp":"2025-12-02T18:00:15.331177-08:00","source":"SidewalkAI"},{"label_validation_id":25241,"label_id":28116,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":346,"canvas_y":174,"heading":352.5,"pitch":-27.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:03:38.038159-08:00","end_timestamp":"2025-12-02T18:03:42.096046-08:00","source":"SidewalkAI"},{"label_validation_id":25253,"label_id":28128,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":368,"canvas_y":230,"heading":265.22320556640625,"pitch":-30.3125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:07:58.396114-08:00","end_timestamp":"2025-12-02T18:08:01.050305-08:00","source":"SidewalkAI"},{"label_validation_id":25254,"label_id":28129,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":299,"canvas_y":153,"heading":144.50892639160156,"pitch":-26.116071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:08:28.223593-08:00","end_timestamp":"2025-12-02T18:08:31.403998-08:00","source":"SidewalkAI"},{"label_validation_id":25255,"label_id":28130,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":482,"canvas_y":155,"heading":228.08035278320312,"pitch":-16.651784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:08:50.664187-08:00","end_timestamp":"2025-12-02T18:08:53.340484-08:00","source":"SidewalkAI"},{"label_validation_id":25262,"label_id":28137,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":182,"canvas_y":165,"heading":60.875,"pitch":-27.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:11:52.959802-08:00","end_timestamp":"2025-12-02T18:11:56.348986-08:00","source":"SidewalkAI"},{"label_validation_id":25263,"label_id":28138,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":253,"canvas_y":161,"heading":248.75,"pitch":-33.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:12:20.789050-08:00","end_timestamp":"2025-12-02T18:12:23.445672-08:00","source":"SidewalkAI"},{"label_validation_id":25264,"label_id":28139,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":167,"canvas_y":245,"heading":64.04463958740234,"pitch":-12.982142448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:12:30.827978-08:00","end_timestamp":"2025-12-02T18:12:35.166090-08:00","source":"SidewalkAI"},{"label_validation_id":25265,"label_id":28140,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":353,"canvas_y":106,"heading":322.8125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:12:33.287988-08:00","end_timestamp":"2025-12-02T18:12:37.901137-08:00","source":"SidewalkAI"},{"label_validation_id":25269,"label_id":28144,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":210,"canvas_y":299,"heading":245.1875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:13:52.841569-08:00","end_timestamp":"2025-12-02T18:13:56.070152-08:00","source":"SidewalkAI"},{"label_validation_id":26002,"label_id":28623,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface"],"new_tags":["broken surface"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":513,"canvas_y":251,"heading":345.375,"pitch":-25.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:01:26.095032-08:00","end_timestamp":"2025-12-03T12:01:34.867450-08:00","source":"SidewalkAI"},{"label_validation_id":26039,"label_id":28660,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":347,"canvas_y":238,"heading":220.1986541748047,"pitch":-12.946428298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:09:50.820959-08:00","end_timestamp":"2025-12-03T12:09:59.327051-08:00","source":"SidewalkAI"},{"label_validation_id":26120,"label_id":27642,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9386,"canvas_x":387,"canvas_y":240,"heading":74.6875,"pitch":-7.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:11.300-08:00","end_timestamp":"2025-12-03T14:19:13.909-08:00","source":"Validate"},{"label_validation_id":26121,"label_id":26256,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9386,"canvas_x":365,"canvas_y":60,"heading":108.15401458740234,"pitch":-12.473214149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:13.909-08:00","end_timestamp":"2025-12-03T14:19:16.636-08:00","source":"Validate"},{"label_validation_id":26122,"label_id":28648,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9386,"canvas_x":253,"canvas_y":152,"heading":154.6875,"pitch":-32.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:16.637-08:00","end_timestamp":"2025-12-03T14:19:17.660-08:00","source":"Validate"},{"label_validation_id":26123,"label_id":26531,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9386,"canvas_x":371,"canvas_y":162,"heading":249.75892639160156,"pitch":-18.598215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:17.660-08:00","end_timestamp":"2025-12-03T14:19:19.428-08:00","source":"Validate"},{"label_validation_id":26856,"label_id":29074,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8904,"canvas_x":238,"canvas_y":72,"heading":136.5,"pitch":-31.625,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:53:28.972-08:00","end_timestamp":"2025-12-09T10:53:28.972-08:00","source":"GalleryImage"},{"label_validation_id":27336,"label_id":29027,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9906,"canvas_x":414,"canvas_y":112,"heading":312.1875,"pitch":-29.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:42:39.850-08:00","end_timestamp":"2026-01-23T12:42:41.062-08:00","source":"Validate"},{"label_validation_id":27339,"label_id":24960,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9907,"canvas_x":0,"canvas_y":0,"heading":340.1339416503906,"pitch":-39.16517639160156,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:48:37.490-08:00","end_timestamp":"2026-01-23T12:48:42.561-08:00","source":"Validate"},{"label_validation_id":27340,"label_id":25770,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9907,"canvas_x":0,"canvas_y":0,"heading":217.8125,"pitch":-33.6875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:48:42.562-08:00","end_timestamp":"2026-01-23T12:48:45.583-08:00","source":"Validate"},{"label_validation_id":27346,"label_id":26682,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9907,"canvas_x":0,"canvas_y":0,"heading":97.72097778320312,"pitch":-22.370534896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:49:37.725-08:00","end_timestamp":"2026-01-23T12:49:52.584-08:00","source":"Validate"},{"label_validation_id":27348,"label_id":28657,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["construction"],"new_tags":["construction"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9903,"canvas_x":296,"canvas_y":121,"heading":158.05580139160156,"pitch":-17.321428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:50:01.761-08:00","end_timestamp":"2026-01-23T12:50:03.860-08:00","source":"Validate"},{"label_validation_id":27349,"label_id":28075,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9903,"canvas_x":285,"canvas_y":136,"heading":253.10714721679688,"pitch":-21,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:50:03.861-08:00","end_timestamp":"2026-01-23T12:50:06.019-08:00","source":"Validate"},{"label_validation_id":26064,"label_id":28689,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":251,"canvas_y":179,"heading":170.79249572753906,"pitch":-21.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:16:37.054288-08:00","end_timestamp":"2025-12-03T12:16:47.858197-08:00","source":"SidewalkAI"},{"label_validation_id":26066,"label_id":28691,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":387,"canvas_y":177,"heading":323.8125,"pitch":-21.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:17:47.591080-08:00","end_timestamp":"2025-12-03T12:17:53.220682-08:00","source":"SidewalkAI"},{"label_validation_id":26068,"label_id":28693,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":292,"canvas_y":179,"heading":127.58482360839844,"pitch":-16.26339340209961,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:18:51.116485-08:00","end_timestamp":"2025-12-03T12:18:57.809055-08:00","source":"SidewalkAI"},{"label_validation_id":26074,"label_id":28699,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":309,"canvas_y":228,"heading":340.75,"pitch":-24.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:22:22.981252-08:00","end_timestamp":"2025-12-03T12:22:31.130707-08:00","source":"SidewalkAI"},{"label_validation_id":26082,"label_id":28711,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":397,"canvas_y":187,"heading":29.1875,"pitch":-28.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:26:22.400254-08:00","end_timestamp":"2025-12-03T12:26:31.331823-08:00","source":"SidewalkAI"},{"label_validation_id":26124,"label_id":28310,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9462,"canvas_x":285,"canvas_y":73,"heading":256.40625,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-03T14:19:20.178-08:00","end_timestamp":"2025-12-03T14:19:24.484-08:00","source":"Validate"},{"label_validation_id":26857,"label_id":26336,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":9106,"canvas_x":289,"canvas_y":92,"heading":127.71205139160156,"pitch":-35,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:53:32.009-08:00","end_timestamp":"2025-12-09T10:53:32.009-08:00","source":"GalleryImage"},{"label_validation_id":27338,"label_id":28168,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9907,"canvas_x":267,"canvas_y":159,"heading":172.1674041748047,"pitch":-11.580357551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:48:35.570-08:00","end_timestamp":"2026-01-23T12:48:37.489-08:00","source":"Validate"},{"label_validation_id":27365,"label_id":29261,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9912,"canvas_x":333,"canvas_y":153,"heading":123.51786041259766,"pitch":-23.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:51:12.108-08:00","end_timestamp":"2026-01-23T12:51:14.258-08:00","source":"Validate"},{"label_validation_id":25278,"label_id":28153,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":395,"canvas_y":88,"heading":44.25,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:22:35.113011-08:00","end_timestamp":"2025-12-02T18:22:39.674744-08:00","source":"SidewalkAI"},{"label_validation_id":25280,"label_id":28155,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":500,"canvas_y":274,"heading":324.5625,"pitch":-17.45535659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:24:07.858881-08:00","end_timestamp":"2025-12-02T18:24:11.788267-08:00","source":"SidewalkAI"},{"label_validation_id":26014,"label_id":28635,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning","not enough landing space"],"new_tags":["points into traffic","missing tactile warning","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":594,"canvas_y":171,"heading":36.4375,"pitch":-20.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:02:53.226338-08:00","end_timestamp":"2025-12-03T12:03:06.119499-08:00","source":"SidewalkAI"},{"label_validation_id":26145,"label_id":28748,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow"],"new_tags":["narrow"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":412,"canvas_y":195,"heading":123.21875,"pitch":-10.890625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:22:23.423800-08:00","end_timestamp":"2025-12-03T14:22:26.811643-08:00","source":"SidewalkAI"},{"label_validation_id":26863,"label_id":28471,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":217,"canvas_y":96,"heading":0.875,"pitch":-17.589284896850586,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:54:17.692-08:00","end_timestamp":"2025-12-09T10:54:17.692-08:00","source":"GalleryImage"},{"label_validation_id":26885,"label_id":29174,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","surface problem","missing tactile warning","points into traffic","debris / pooled water"],"new_tags":["not enough landing space","surface problem","missing tactile warning","points into traffic","debris / pooled water"],"user_id":"585cd9db-87de-4563-b33e-1390d9c378a4","validator_type":"Human","mission_id":9627,"canvas_x":225,"canvas_y":156,"heading":112.74776458740234,"pitch":-13.524553298950195,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-10T18:46:22.065-08:00","end_timestamp":"2025-12-10T18:46:22.065-08:00","source":"LabelMap"},{"label_validation_id":26890,"label_id":28461,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"c7930616-c25c-435c-9782-7388e16d0ef9","validator_type":"Human","mission_id":9639,"canvas_x":0,"canvas_y":0,"heading":7.290178298950195,"pitch":-17.136159896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-10T21:35:45.039-08:00","end_timestamp":"2025-12-10T21:35:59.095-08:00","source":"Validate"},{"label_validation_id":26891,"label_id":26476,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"c7930616-c25c-435c-9782-7388e16d0ef9","validator_type":"Human","mission_id":9639,"canvas_x":269,"canvas_y":194,"heading":33.17633819580078,"pitch":-17.136159896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-10T21:35:59.095-08:00","end_timestamp":"2025-12-10T21:36:00.926-08:00","source":"Validate"},{"label_validation_id":26892,"label_id":28175,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"c7930616-c25c-435c-9782-7388e16d0ef9","validator_type":"Human","mission_id":9639,"canvas_x":279,"canvas_y":228,"heading":250.6875,"pitch":-15.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-10T21:36:00.926-08:00","end_timestamp":"2025-12-10T21:36:03.676-08:00","source":"Validate"},{"label_validation_id":26901,"label_id":25356,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9643,"canvas_x":260,"canvas_y":192,"heading":215.72097778320312,"pitch":-19.296875,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:30:07.800-08:00","end_timestamp":"2025-12-11T11:30:07.800-08:00","source":"AdminUserDashboard"},{"label_validation_id":26905,"label_id":25361,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9643,"canvas_x":248,"canvas_y":137,"heading":52.92410659790039,"pitch":-20.53125,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:30:53.893-08:00","end_timestamp":"2025-12-11T11:30:53.893-08:00","source":"AdminUserDashboard"},{"label_validation_id":26906,"label_id":25350,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9645,"canvas_x":333,"canvas_y":161,"heading":89.67411041259766,"pitch":-12.642857551574707,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:31:01.240-08:00","end_timestamp":"2025-12-11T11:31:01.240-08:00","source":"AdminUserDashboard"},{"label_validation_id":26908,"label_id":25348,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9645,"canvas_x":368,"canvas_y":131,"heading":201.28347778320312,"pitch":-18.08035659790039,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:31:25.766-08:00","end_timestamp":"2025-12-11T11:31:25.766-08:00","source":"AdminUserDashboard"},{"label_validation_id":26911,"label_id":25342,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["debris / pooled water","missing tactile warning"],"new_tags":["debris / pooled water","missing tactile warning"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9643,"canvas_x":275,"canvas_y":151,"heading":229.21807861328125,"pitch":-13.107382774353027,"zoom":3.340230703353882,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:31:51.387-08:00","end_timestamp":"2025-12-11T11:31:51.387-08:00","source":"AdminUserDashboard"},{"label_validation_id":26913,"label_id":25410,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9030,"canvas_x":92,"canvas_y":155,"heading":299.63067626953125,"pitch":-11.472230911254883,"zoom":3.275357723236084,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:32:04.729-08:00","end_timestamp":"2025-12-11T11:32:04.729-08:00","source":"AdminUserDashboard"},{"label_validation_id":26914,"label_id":25409,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["construction","narrow"],"new_tags":["construction","narrow"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9030,"canvas_x":267,"canvas_y":100,"heading":293.8603820800781,"pitch":-12.107074737548828,"zoom":3.340230703353882,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:32:10.181-08:00","end_timestamp":"2025-12-11T11:32:10.181-08:00","source":"AdminUserDashboard"},{"label_validation_id":26915,"label_id":25407,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["construction"],"new_tags":["construction"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9030,"canvas_x":337,"canvas_y":132,"heading":344.09820556640625,"pitch":-22.303571701049805,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:32:15.089-08:00","end_timestamp":"2025-12-11T11:32:15.089-08:00","source":"AdminUserDashboard"},{"label_validation_id":26916,"label_id":25397,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9644,"canvas_x":326,"canvas_y":111,"heading":306.2410583496094,"pitch":-14.446428298950195,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:32:18.181-08:00","end_timestamp":"2025-12-11T11:32:18.181-08:00","source":"AdminUserDashboard"},{"label_validation_id":26917,"label_id":25396,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["grass","uneven/slanted"],"new_tags":["grass","uneven/slanted"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9645,"canvas_x":223,"canvas_y":137,"heading":359.4326477050781,"pitch":-13.739056587219238,"zoom":3.322935104370117,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:32:24.916-08:00","end_timestamp":"2025-12-11T11:32:24.916-08:00","source":"AdminUserDashboard"},{"label_validation_id":25272,"label_id":28147,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":242,"canvas_y":170,"heading":174.8125,"pitch":-20.79464340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:15:32.400014-08:00","end_timestamp":"2025-12-02T18:15:36.174940-08:00","source":"SidewalkAI"},{"label_validation_id":25284,"label_id":28160,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":330,"canvas_y":177,"heading":229.45089721679688,"pitch":-14.703125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:26:06.095050-08:00","end_timestamp":"2025-12-02T18:26:10.025106-08:00","source":"SidewalkAI"},{"label_validation_id":26029,"label_id":28650,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":325,"canvas_y":153,"heading":322.8550109863281,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:06:56.985033-08:00","end_timestamp":"2025-12-03T12:07:06.380483-08:00","source":"SidewalkAI"},{"label_validation_id":26166,"label_id":28771,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":251,"canvas_y":220,"heading":151.875,"pitch":-20.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:24:51.052166-08:00","end_timestamp":"2025-12-03T14:24:54.211771-08:00","source":"SidewalkAI"},{"label_validation_id":26168,"label_id":28773,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface","paint fading"],"new_tags":["broken surface","paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":464,"canvas_y":253,"heading":180.1875,"pitch":-20.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:25:05.112332-08:00","end_timestamp":"2025-12-03T14:25:10.199481-08:00","source":"SidewalkAI"},{"label_validation_id":26201,"label_id":27470,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["ends abruptly","gravel/dirt road","street has a sidewalk"],"new_tags":["ends abruptly","gravel/dirt road","street has a sidewalk"],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9477,"canvas_x":272,"canvas_y":167,"heading":163.43972778320312,"pitch":-19.553571701049805,"zoom":2,"canvas_height":287,"canvas_width":382,"start_timestamp":"2025-12-03T14:35:44.543-08:00","end_timestamp":"2025-12-03T14:35:44.543-08:00","source":"GalleryImage"},{"label_validation_id":26867,"label_id":28472,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8903,"canvas_x":234,"canvas_y":129,"heading":298.5535583496094,"pitch":-20.446428298950195,"zoom":2,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:54:35.107-08:00","end_timestamp":"2025-12-09T10:54:35.107-08:00","source":"GalleryImage"},{"label_validation_id":26870,"label_id":29394,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":8904,"canvas_x":132,"canvas_y":151,"heading":159.25,"pitch":-25.8125,"zoom":1,"canvas_height":320,"canvas_width":427,"start_timestamp":"2025-12-09T10:54:51.098-08:00","end_timestamp":"2025-12-09T10:54:51.098-08:00","source":"GalleryImage"},{"label_validation_id":26886,"label_id":28376,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"585cd9db-87de-4563-b33e-1390d9c378a4","validator_type":"Human","mission_id":9627,"canvas_x":264,"canvas_y":156,"heading":320.41070556640625,"pitch":-11.569196701049805,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-10T18:52:48.785-08:00","end_timestamp":"2025-12-10T18:52:48.785-08:00","source":"LabelMap"},{"label_validation_id":26902,"label_id":25362,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9644,"canvas_x":261,"canvas_y":164,"heading":8.011693000793457,"pitch":-31.44361114501953,"zoom":0.5824673771858215,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:30:21.978-08:00","end_timestamp":"2025-12-11T11:30:21.978-08:00","source":"AdminUserDashboard"},{"label_validation_id":26904,"label_id":25366,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9030,"canvas_x":117,"canvas_y":80,"heading":61.370582580566406,"pitch":-8.309468269348145,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:30:49.875-08:00","end_timestamp":"2025-12-11T11:30:49.875-08:00","source":"AdminUserDashboard"},{"label_validation_id":26907,"label_id":25349,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9645,"canvas_x":352,"canvas_y":150,"heading":192.09597778320312,"pitch":-12.127232551574707,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:31:22.232-08:00","end_timestamp":"2025-12-11T11:31:22.232-08:00","source":"AdminUserDashboard"},{"label_validation_id":26909,"label_id":25339,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9645,"canvas_x":271,"canvas_y":191,"heading":146.52801513671875,"pitch":-15.319038391113281,"zoom":3.340230703353882,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:31:36.525-08:00","end_timestamp":"2025-12-11T11:31:36.525-08:00","source":"AdminUserDashboard"},{"label_validation_id":26912,"label_id":25411,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9643,"canvas_x":216,"canvas_y":237,"heading":345.87652587890625,"pitch":-10.63184928894043,"zoom":0.9904089570045471,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:31:59.757-08:00","end_timestamp":"2025-12-11T11:31:59.757-08:00","source":"AdminUserDashboard"},{"label_validation_id":26918,"label_id":25399,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9643,"canvas_x":294,"canvas_y":164,"heading":207.9375,"pitch":-26.678571701049805,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:32:29.367-08:00","end_timestamp":"2025-12-11T11:32:29.367-08:00","source":"AdminUserDashboard"},{"label_validation_id":27370,"label_id":26922,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9913,"canvas_x":338,"canvas_y":188,"heading":150.06919860839844,"pitch":-17.008928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:52:37.251-08:00","end_timestamp":"2026-01-23T12:52:39.953-08:00","source":"Validate"},{"label_validation_id":25277,"label_id":28152,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":307,"canvas_y":274,"heading":138.75,"pitch":-21.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:22:09.986234-08:00","end_timestamp":"2025-12-02T18:22:14.236106-08:00","source":"SidewalkAI"},{"label_validation_id":26065,"label_id":28690,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":318,"canvas_y":247,"heading":234.1875,"pitch":-17.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:17:29.782917-08:00","end_timestamp":"2025-12-03T12:17:35.849086-08:00","source":"SidewalkAI"},{"label_validation_id":26894,"label_id":26264,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"c7930616-c25c-435c-9782-7388e16d0ef9","validator_type":"Human","mission_id":9639,"canvas_x":565,"canvas_y":94,"heading":65.1875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-10T21:36:06.412-08:00","end_timestamp":"2025-12-10T21:36:08.474-08:00","source":"Validate"},{"label_validation_id":26895,"label_id":27804,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"c7930616-c25c-435c-9782-7388e16d0ef9","validator_type":"Human","mission_id":9639,"canvas_x":393,"canvas_y":75,"heading":159.125,"pitch":-18.08035659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-10T21:36:08.474-08:00","end_timestamp":"2025-12-10T21:36:11.122-08:00","source":"Validate"},{"label_validation_id":26897,"label_id":25696,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present","unclear if needed"],"new_tags":["alternate route present","unclear if needed"],"user_id":"c7930616-c25c-435c-9782-7388e16d0ef9","validator_type":"Human","mission_id":9639,"canvas_x":340,"canvas_y":139,"heading":12.140625,"pitch":-19.087053298950195,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-10T21:36:14.524-08:00","end_timestamp":"2025-12-10T21:36:18.308-08:00","source":"Validate"},{"label_validation_id":26898,"label_id":29009,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"c7930616-c25c-435c-9782-7388e16d0ef9","validator_type":"Human","mission_id":9639,"canvas_x":583,"canvas_y":82,"heading":112.9375,"pitch":-28.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2025-12-10T21:36:18.309-08:00","end_timestamp":"2025-12-10T21:36:19.811-08:00","source":"Validate"},{"label_validation_id":26903,"label_id":25357,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9643,"canvas_x":240,"canvas_y":243,"heading":319.9776306152344,"pitch":-15.365878105163574,"zoom":2.8106491565704346,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:30:29.735-08:00","end_timestamp":"2025-12-11T11:30:29.735-08:00","source":"AdminUserDashboard"},{"label_validation_id":27371,"label_id":26418,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning","steep","not enough landing space"],"new_tags":["points into traffic","missing tactile warning","steep","not enough landing space"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9918,"canvas_x":391,"canvas_y":96,"heading":131.93080139160156,"pitch":-23.01785659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T13:05:16.323-08:00","end_timestamp":"2026-01-23T13:05:18.887-08:00","source":"Validate"},{"label_validation_id":27372,"label_id":28476,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9918,"canvas_x":461,"canvas_y":137,"heading":314.5,"pitch":-14.464285850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T13:05:18.889-08:00","end_timestamp":"2026-01-23T13:05:20.034-08:00","source":"Validate"},{"label_validation_id":27373,"label_id":28625,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9918,"canvas_x":141,"canvas_y":194,"heading":75.55249786376953,"pitch":-26.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T13:05:20.035-08:00","end_timestamp":"2026-01-23T13:05:21.565-08:00","source":"Validate"},{"label_validation_id":27374,"label_id":27585,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["missing tactile warning","not enough landing space"],"new_tags":["missing tactile warning","not enough landing space"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9918,"canvas_x":450,"canvas_y":263,"heading":46.55356979370117,"pitch":-9.642857551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T13:05:21.566-08:00","end_timestamp":"2026-01-23T13:05:22.647-08:00","source":"Validate"},{"label_validation_id":27375,"label_id":27125,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9918,"canvas_x":418,"canvas_y":98,"heading":113.625,"pitch":-27.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T13:05:22.649-08:00","end_timestamp":"2026-01-23T13:05:35.005-08:00","source":"Validate"},{"label_validation_id":27376,"label_id":25569,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9918,"canvas_x":498,"canvas_y":115,"heading":33.875,"pitch":-26.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T13:05:35.006-08:00","end_timestamp":"2026-01-23T13:05:37.025-08:00","source":"Validate"},{"label_validation_id":27377,"label_id":28988,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9918,"canvas_x":264,"canvas_y":172,"heading":323.0625,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T13:05:37.026-08:00","end_timestamp":"2026-01-23T13:05:38.035-08:00","source":"Validate"},{"label_validation_id":27379,"label_id":25514,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9918,"canvas_x":500,"canvas_y":138,"heading":173.3074951171875,"pitch":-17.4325008392334,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T13:05:47.736-08:00","end_timestamp":"2026-01-23T13:05:50.194-08:00","source":"Validate"},{"label_validation_id":26040,"label_id":28661,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":303,"canvas_y":240,"heading":206.29910278320312,"pitch":-11.263392448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:10:23.415977-08:00","end_timestamp":"2025-12-03T12:10:29.446108-08:00","source":"SidewalkAI"},{"label_validation_id":26181,"label_id":28788,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow","missing tactile warning"],"new_tags":["narrow","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":458,"canvas_y":226,"heading":29.401784896850586,"pitch":-15.627232551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:27:04.565162-08:00","end_timestamp":"2025-12-03T14:27:07.299345-08:00","source":"SidewalkAI"},{"label_validation_id":26910,"label_id":25340,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9643,"canvas_x":238,"canvas_y":142,"heading":305.140625,"pitch":-10.892857551574707,"zoom":2.950000047683716,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:31:43.818-08:00","end_timestamp":"2025-12-11T11:31:43.818-08:00","source":"AdminUserDashboard"},{"label_validation_id":27352,"label_id":26224,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9903,"canvas_x":343,"canvas_y":161,"heading":136.9375,"pitch":-8.609375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:50:21.444-08:00","end_timestamp":"2026-01-23T12:50:23.454-08:00","source":"Validate"},{"label_validation_id":27357,"label_id":27760,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sign"],"new_tags":["sign"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9903,"canvas_x":330,"canvas_y":149,"heading":277.125,"pitch":-24.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:50:47.470-08:00","end_timestamp":"2026-01-23T12:50:50.652-08:00","source":"Validate"},{"label_validation_id":25276,"label_id":28151,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":510,"canvas_y":125,"heading":196.875,"pitch":-33.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:21:22.820932-08:00","end_timestamp":"2025-12-02T18:21:26.234332-08:00","source":"SidewalkAI"},{"label_validation_id":25289,"label_id":28165,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":383,"canvas_y":272,"heading":269.31695556640625,"pitch":-13.453125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:30:03.986462-08:00","end_timestamp":"2025-12-02T18:30:07.263750-08:00","source":"SidewalkAI"},{"label_validation_id":25290,"label_id":28166,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":378,"canvas_y":215,"heading":88.47321319580078,"pitch":-23.109375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:30:42.946882-08:00","end_timestamp":"2025-12-02T18:30:45.591078-08:00","source":"SidewalkAI"},{"label_validation_id":25291,"label_id":28167,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":296,"canvas_y":207,"heading":172.1674041748047,"pitch":-11.580357551574707,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:31:09.921480-08:00","end_timestamp":"2025-12-02T18:31:13.611982-08:00","source":"SidewalkAI"},{"label_validation_id":26043,"label_id":28664,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":491,"canvas_y":179,"heading":30.729999542236328,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:10:56.657858-08:00","end_timestamp":"2025-12-03T12:11:02.337634-08:00","source":"SidewalkAI"},{"label_validation_id":26920,"label_id":25387,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9030,"canvas_x":277,"canvas_y":230,"heading":302.8885192871094,"pitch":-7.235165119171143,"zoom":3.340230703353882,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:33:37.584-08:00","end_timestamp":"2025-12-11T11:33:37.584-08:00","source":"AdminUserDashboard"},{"label_validation_id":26921,"label_id":25384,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9643,"canvas_x":101,"canvas_y":129,"heading":239.16946411132812,"pitch":-19.42090606689453,"zoom":3.340230703353882,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:33:45.004-08:00","end_timestamp":"2025-12-11T11:33:45.004-08:00","source":"AdminUserDashboard"},{"label_validation_id":26922,"label_id":25393,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["street has a sidewalk","ends abruptly"],"new_tags":["street has a sidewalk","ends abruptly"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9646,"canvas_x":184,"canvas_y":127,"heading":145.08035278320312,"pitch":-14.089285850524902,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:33:50.944-08:00","end_timestamp":"2025-12-11T11:33:50.944-08:00","source":"AdminUserDashboard"},{"label_validation_id":26923,"label_id":26724,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["street has a sidewalk"],"new_tags":["street has a sidewalk"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9646,"canvas_x":327,"canvas_y":127,"heading":43.578125,"pitch":-19.0625,"zoom":1,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:33:54.212-08:00","end_timestamp":"2025-12-11T11:33:54.212-08:00","source":"AdminUserDashboard"},{"label_validation_id":26924,"label_id":26712,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["street has a sidewalk"],"new_tags":["street has a sidewalk"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9646,"canvas_x":256,"canvas_y":274,"heading":283.7329406738281,"pitch":-7.660931587219238,"zoom":2.82647967338562,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:34:05.592-08:00","end_timestamp":"2025-12-11T11:34:05.592-08:00","source":"AdminUserDashboard"},{"label_validation_id":26925,"label_id":25425,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9644,"canvas_x":281,"canvas_y":68,"heading":188.5892791748047,"pitch":-27.526784896850586,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:34:22.464-08:00","end_timestamp":"2025-12-11T11:34:22.464-08:00","source":"AdminUserDashboard"},{"label_validation_id":26926,"label_id":29217,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning","points into traffic"],"new_tags":["not enough landing space","missing tactile warning","points into traffic"],"user_id":"18b26a38-24ab-402d-a64e-158fc0bb8a8a","validator_type":"Human","mission_id":9643,"canvas_x":109,"canvas_y":168,"heading":240.1607208251953,"pitch":-12.678571701049805,"zoom":1.9500000476837158,"canvas_height":360,"canvas_width":540,"start_timestamp":"2025-12-11T11:34:28.527-08:00","end_timestamp":"2025-12-11T11:34:28.527-08:00","source":"AdminUserDashboard"},{"label_validation_id":27354,"label_id":27384,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9903,"canvas_x":373,"canvas_y":225,"heading":194.24330139160156,"pitch":-20.238840103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:50:29.448-08:00","end_timestamp":"2026-01-23T12:50:30.954-08:00","source":"Validate"},{"label_validation_id":27363,"label_id":27973,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9912,"canvas_x":453,"canvas_y":204,"heading":103.5,"pitch":-13,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:51:06.181-08:00","end_timestamp":"2026-01-23T12:51:09.330-08:00","source":"Validate"},{"label_validation_id":27364,"label_id":26169,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass","narrow sidewalk"],"new_tags":["grass","narrow sidewalk"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9912,"canvas_x":372,"canvas_y":171,"heading":348.3816833496094,"pitch":-22.57589340209961,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:51:09.332-08:00","end_timestamp":"2026-01-23T12:51:12.107-08:00","source":"Validate"},{"label_validation_id":27368,"label_id":25172,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sign"],"new_tags":["sign"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9913,"canvas_x":310,"canvas_y":153,"heading":267.4375,"pitch":-17.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:51:23.954-08:00","end_timestamp":"2026-01-23T12:51:31.422-08:00","source":"Validate"},{"label_validation_id":27369,"label_id":28082,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9913,"canvas_x":337,"canvas_y":97,"heading":130.9375,"pitch":-26.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:51:31.424-08:00","end_timestamp":"2026-01-23T12:52:37.249-08:00","source":"Validate"},{"label_validation_id":27389,"label_id":25515,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9969,"canvas_x":224,"canvas_y":155,"heading":158.3074951171875,"pitch":-25.1200008392334,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:03:49.783-08:00","end_timestamp":"2026-01-23T21:03:53.306-08:00","source":"Validate"},{"label_validation_id":27390,"label_id":25387,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9969,"canvas_x":364,"canvas_y":154,"heading":302.4910583496094,"pitch":-14.178571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:03:53.307-08:00","end_timestamp":"2026-01-23T21:03:55.163-08:00","source":"Validate"},{"label_validation_id":25279,"label_id":28154,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":426,"canvas_y":206,"heading":137.6875,"pitch":-13.4375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:23:28.283006-08:00","end_timestamp":"2025-12-02T18:23:31.539991-08:00","source":"SidewalkAI"},{"label_validation_id":26058,"label_id":28680,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":471,"canvas_y":196,"heading":199.29249572753906,"pitch":-19.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:15:10.045901-08:00","end_timestamp":"2025-12-03T12:15:19.658677-08:00","source":"SidewalkAI"},{"label_validation_id":26182,"label_id":28787,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":457,"canvas_y":179,"heading":103.75,"pitch":-27.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:27:05.259877-08:00","end_timestamp":"2025-12-03T14:27:09.840641-08:00","source":"SidewalkAI"},{"label_validation_id":26928,"label_id":29507,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":298,"canvas_y":157,"heading":206,"pitch":-24.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-12T18:09:14.354251-08:00","end_timestamp":"2025-12-12T18:09:25.062781-08:00","source":"SidewalkAI"},{"label_validation_id":26934,"label_id":26865,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"21be7517-b32d-4e88-bfc3-2f3a9bbdb634","validator_type":"Human","mission_id":9661,"canvas_x":468,"canvas_y":957,"heading":334.56591796875,"pitch":-2.3466696739196777,"zoom":2.101728916168213,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-12-17T13:38:54.019-08:00","end_timestamp":"2025-12-17T13:39:21.035-08:00","source":"ValidateMobile"},{"label_validation_id":26936,"label_id":28924,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"21be7517-b32d-4e88-bfc3-2f3a9bbdb634","validator_type":"Human","mission_id":9661,"canvas_x":518,"canvas_y":675,"heading":102.50823211669922,"pitch":-20.314247131347656,"zoom":2.5564870834350586,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-12-17T13:39:29.179-08:00","end_timestamp":"2025-12-17T13:39:34.814-08:00","source":"ValidateMobile"},{"label_validation_id":26946,"label_id":28642,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"58d7ab5a-53a8-434d-8471-4abfbed440a3","validator_type":"Human","mission_id":9831,"canvas_x":418,"canvas_y":200,"heading":47.60499954223633,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-17T08:35:18.426-08:00","end_timestamp":"2026-01-17T08:35:22.138-08:00","source":"Validate"},{"label_validation_id":26954,"label_id":27904,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9836,"canvas_x":262,"canvas_y":175,"heading":7.464285850524902,"pitch":-22.053571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T19:31:47.288-08:00","end_timestamp":"2026-01-22T19:31:56.039-08:00","source":"Validate"},{"label_validation_id":26955,"label_id":27068,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9836,"canvas_x":332,"canvas_y":140,"heading":238.625,"pitch":-20.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T19:31:56.041-08:00","end_timestamp":"2026-01-22T19:32:00.190-08:00","source":"Validate"},{"label_validation_id":26973,"label_id":26936,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9837,"canvas_x":269,"canvas_y":131,"heading":139.1875,"pitch":-43.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T19:37:26.351-08:00","end_timestamp":"2026-01-22T19:37:41.717-08:00","source":"Validate"},{"label_validation_id":26974,"label_id":27978,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9846,"canvas_x":177,"canvas_y":198,"heading":23.75,"pitch":-14.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:20:04.698-08:00","end_timestamp":"2026-01-22T20:20:24.545-08:00","source":"Validate"},{"label_validation_id":26975,"label_id":28107,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9846,"canvas_x":409,"canvas_y":264,"heading":96.453125,"pitch":-8.015625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:20:24.547-08:00","end_timestamp":"2026-01-22T20:20:25.863-08:00","source":"Validate"},{"label_validation_id":26976,"label_id":26080,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["construction"],"new_tags":["construction"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9846,"canvas_x":134,"canvas_y":217,"heading":137.21652221679688,"pitch":-23.0625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:20:25.864-08:00","end_timestamp":"2026-01-22T20:20:27.549-08:00","source":"Validate"},{"label_validation_id":26977,"label_id":28171,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9846,"canvas_x":364,"canvas_y":114,"heading":91.3125,"pitch":-33.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:20:27.550-08:00","end_timestamp":"2026-01-22T20:20:28.844-08:00","source":"Validate"},{"label_validation_id":27073,"label_id":29515,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9859,"canvas_x":329,"canvas_y":88,"heading":181.3125,"pitch":-29.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:59:59.504-08:00","end_timestamp":"2026-01-22T21:00:13.710-08:00","source":"Validate"},{"label_validation_id":27074,"label_id":27423,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9859,"canvas_x":386,"canvas_y":192,"heading":21.160715103149414,"pitch":-21.48214340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:00:13.711-08:00","end_timestamp":"2026-01-22T21:00:14.621-08:00","source":"Validate"},{"label_validation_id":27358,"label_id":26068,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9912,"canvas_x":304,"canvas_y":177,"heading":118.54463958740234,"pitch":-13.046875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:50:51.290-08:00","end_timestamp":"2026-01-23T12:50:56.840-08:00","source":"Validate"},{"label_validation_id":27359,"label_id":28095,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9912,"canvas_x":340,"canvas_y":141,"heading":122.375,"pitch":-34.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:50:56.841-08:00","end_timestamp":"2026-01-23T12:50:58.485-08:00","source":"Validate"},{"label_validation_id":27378,"label_id":26244,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9918,"canvas_x":608,"canvas_y":180,"heading":200.99330139160156,"pitch":-14.421875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T13:05:38.036-08:00","end_timestamp":"2026-01-23T13:05:47.735-08:00","source":"Validate"},{"label_validation_id":27382,"label_id":29146,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9913,"canvas_x":310,"canvas_y":175,"heading":157.80357360839844,"pitch":-13.390625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:03:33.938-08:00","end_timestamp":"2026-01-23T21:03:35.954-08:00","source":"Validate"},{"label_validation_id":27385,"label_id":27742,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9913,"canvas_x":306,"canvas_y":160,"heading":152.375,"pitch":-18.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:03:40.280-08:00","end_timestamp":"2026-01-23T21:03:42.021-08:00","source":"Validate"},{"label_validation_id":25288,"label_id":28164,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":346,"canvas_y":81,"heading":114.875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:29:00.431742-08:00","end_timestamp":"2025-12-02T18:29:04.181761-08:00","source":"SidewalkAI"},{"label_validation_id":25313,"label_id":28189,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":440,"canvas_y":218,"heading":26.5625,"pitch":-11.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:50:11.426570-08:00","end_timestamp":"2025-12-02T18:50:15.115861-08:00","source":"SidewalkAI"},{"label_validation_id":26067,"label_id":28692,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":316,"canvas_y":189,"heading":39.27231979370117,"pitch":-11.575892448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:18:21.847720-08:00","end_timestamp":"2025-12-03T12:18:27.869806-08:00","source":"SidewalkAI"},{"label_validation_id":26186,"label_id":28861,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic","not enough landing space"],"new_tags":["missing tactile warning","points into traffic","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":481,"canvas_y":299,"heading":203.3125,"pitch":-6.404017925262451,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:30:20.771922-08:00","end_timestamp":"2025-12-03T14:30:24.259715-08:00","source":"SidewalkAI"},{"label_validation_id":26935,"label_id":28282,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"21be7517-b32d-4e88-bfc3-2f3a9bbdb634","validator_type":"Human","mission_id":9661,"canvas_x":486,"canvas_y":900,"heading":99.20682525634766,"pitch":-8.865079879760742,"zoom":2.5564870834350586,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-12-17T13:39:21.041-08:00","end_timestamp":"2025-12-17T13:39:29.175-08:00","source":"ValidateMobile"},{"label_validation_id":26957,"label_id":28935,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9836,"canvas_x":395,"canvas_y":129,"heading":250.3125,"pitch":-18.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T19:32:07.720-08:00","end_timestamp":"2026-01-22T19:32:10.541-08:00","source":"Validate"},{"label_validation_id":26965,"label_id":28169,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["unclear if needed"],"new_tags":["unclear if needed"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9837,"canvas_x":407,"canvas_y":192,"heading":200.796875,"pitch":-9.504464149475098,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T19:33:03.268-08:00","end_timestamp":"2026-01-22T19:33:19.280-08:00","source":"Validate"},{"label_validation_id":26978,"label_id":28901,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9846,"canvas_x":470,"canvas_y":123,"heading":270.9375,"pitch":-25.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:20:28.845-08:00","end_timestamp":"2026-01-22T20:20:35.694-08:00","source":"Validate"},{"label_validation_id":26980,"label_id":28450,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9846,"canvas_x":354,"canvas_y":203,"heading":181.1919708251953,"pitch":-16.678571701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:20:39.110-08:00","end_timestamp":"2026-01-22T20:20:42.892-08:00","source":"Validate"},{"label_validation_id":26990,"label_id":28747,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9838,"canvas_x":375,"canvas_y":244,"heading":132.4375,"pitch":-19.09375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:23:44.385-08:00","end_timestamp":"2026-01-22T20:23:48.569-08:00","source":"Validate"},{"label_validation_id":27093,"label_id":28548,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel","brick/cobblestone"],"new_tags":["utility panel","brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9860,"canvas_x":552,"canvas_y":62,"heading":292.1875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:02:16.925-08:00","end_timestamp":"2026-01-22T21:02:18.055-08:00","source":"Validate"},{"label_validation_id":27094,"label_id":26979,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9860,"canvas_x":367,"canvas_y":186,"heading":233.8482208251953,"pitch":-23.785715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:02:18.056-08:00","end_timestamp":"2026-01-22T21:02:20.271-08:00","source":"Validate"},{"label_validation_id":27380,"label_id":26059,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9918,"canvas_x":0,"canvas_y":0,"heading":33.787933349609375,"pitch":-13.203125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T13:05:50.195-08:00","end_timestamp":"2026-01-23T13:05:56.831-08:00","source":"Validate"},{"label_validation_id":25296,"label_id":28172,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":362,"canvas_y":147,"heading":286,"pitch":-34.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:36:55.708121-08:00","end_timestamp":"2025-12-02T18:37:00.425171-08:00","source":"SidewalkAI"},{"label_validation_id":25297,"label_id":28173,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":233,"canvas_y":165,"heading":333,"pitch":-25.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:40:13.382418-08:00","end_timestamp":"2025-12-02T18:40:17.634779-08:00","source":"SidewalkAI"},{"label_validation_id":25299,"label_id":28175,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":132,"canvas_y":318,"heading":272.625,"pitch":-10.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:41:14.710530-08:00","end_timestamp":"2025-12-02T18:41:18.376645-08:00","source":"SidewalkAI"},{"label_validation_id":25300,"label_id":28176,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":561,"canvas_y":187,"heading":311.4375,"pitch":-23.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:41:41.115084-08:00","end_timestamp":"2025-12-02T18:41:43.849511-08:00","source":"SidewalkAI"},{"label_validation_id":25301,"label_id":28177,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":379,"canvas_y":209,"heading":20.4375,"pitch":-18.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:41:59.244664-08:00","end_timestamp":"2025-12-02T18:42:01.757132-08:00","source":"SidewalkAI"},{"label_validation_id":25303,"label_id":28179,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":416,"canvas_y":213,"heading":131.9375,"pitch":-28.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:45:16.767515-08:00","end_timestamp":"2025-12-02T18:45:20.965935-08:00","source":"SidewalkAI"},{"label_validation_id":25310,"label_id":28186,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":386,"canvas_y":294,"heading":110.375,"pitch":-2.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:49:31.157007-08:00","end_timestamp":"2025-12-02T18:49:36.229811-08:00","source":"SidewalkAI"},{"label_validation_id":25312,"label_id":28188,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":333,"canvas_y":301,"heading":339.125,"pitch":0,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:50:02.221267-08:00","end_timestamp":"2025-12-02T18:50:04.829563-08:00","source":"SidewalkAI"},{"label_validation_id":25320,"label_id":28196,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":277,"canvas_y":250,"heading":189.375,"pitch":-8.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:54:52.109076-08:00","end_timestamp":"2025-12-02T18:54:56.530464-08:00","source":"SidewalkAI"},{"label_validation_id":25322,"label_id":28198,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":94,"canvas_y":390,"heading":164.75,"pitch":-17.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:55:32.228785-08:00","end_timestamp":"2025-12-02T18:55:36.370774-08:00","source":"SidewalkAI"},{"label_validation_id":25328,"label_id":28204,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":235,"canvas_y":296,"heading":245.3253631591797,"pitch":-9.46821403503418,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:59:44.576326-08:00","end_timestamp":"2025-12-02T18:59:48.078403-08:00","source":"SidewalkAI"},{"label_validation_id":25329,"label_id":28205,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":482,"canvas_y":236,"heading":199.16464233398438,"pitch":-21.07535743713379,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T18:59:56.814137-08:00","end_timestamp":"2025-12-02T18:59:59.771740-08:00","source":"SidewalkAI"},{"label_validation_id":25331,"label_id":28207,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":222,"canvas_y":320,"heading":208.53964233398438,"pitch":-15.539643287658691,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:00:56.328293-08:00","end_timestamp":"2025-12-02T19:00:59.483089-08:00","source":"SidewalkAI"},{"label_validation_id":25333,"label_id":28209,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":291,"canvas_y":181,"heading":341.1289367675781,"pitch":-17.85714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:01:49.608958-08:00","end_timestamp":"2025-12-02T19:01:52.218804-08:00","source":"SidewalkAI"},{"label_validation_id":25335,"label_id":28211,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":248,"canvas_y":333,"heading":155.83204650878906,"pitch":-5.9933037757873535,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:02:43.439835-08:00","end_timestamp":"2025-12-02T19:02:46.046095-08:00","source":"SidewalkAI"},{"label_validation_id":26059,"label_id":28682,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":475,"canvas_y":275,"heading":278.0425109863281,"pitch":-13.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:15:17.650878-08:00","end_timestamp":"2025-12-03T12:15:28.689797-08:00","source":"SidewalkAI"},{"label_validation_id":26930,"label_id":29509,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":111,"canvas_y":95,"heading":187.625,"pitch":-34.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-12T18:10:13.205482-08:00","end_timestamp":"2025-12-12T18:10:15.756771-08:00","source":"SidewalkAI"},{"label_validation_id":26937,"label_id":28657,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["construction"],"new_tags":["construction"],"user_id":"21be7517-b32d-4e88-bfc3-2f3a9bbdb634","validator_type":"Human","mission_id":9661,"canvas_x":544,"canvas_y":963,"heading":150.02342224121094,"pitch":-5.093993663787842,"zoom":2.3128271102905273,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-12-17T13:39:34.815-08:00","end_timestamp":"2025-12-17T13:39:43.044-08:00","source":"ValidateMobile"},{"label_validation_id":26947,"label_id":25699,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"58d7ab5a-53a8-434d-8471-4abfbed440a3","validator_type":"Human","mission_id":9831,"canvas_x":546,"canvas_y":232,"heading":9.43973159790039,"pitch":-10.883928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-17T08:35:22.140-08:00","end_timestamp":"2026-01-17T08:35:30.864-08:00","source":"Validate"},{"label_validation_id":26950,"label_id":25952,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"58d7ab5a-53a8-434d-8471-4abfbed440a3","validator_type":"Human","mission_id":9831,"canvas_x":293,"canvas_y":166,"heading":66.43526458740234,"pitch":-22.875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-17T08:36:02.002-08:00","end_timestamp":"2026-01-17T08:36:12.118-08:00","source":"Validate"},{"label_validation_id":26981,"label_id":27458,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9846,"canvas_x":433,"canvas_y":169,"heading":162.91294860839844,"pitch":-25.339284896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:20:42.893-08:00","end_timestamp":"2026-01-22T20:21:23.894-08:00","source":"Validate"},{"label_validation_id":26988,"label_id":28273,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9838,"canvas_x":619,"canvas_y":201,"heading":141.9375,"pitch":-9.125,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:22:26.412-08:00","end_timestamp":"2026-01-22T20:23:36.022-08:00","source":"Validate"},{"label_validation_id":26993,"label_id":29522,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9838,"canvas_x":472,"canvas_y":212,"heading":21.35714340209961,"pitch":-9.303571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:23:55.444-08:00","end_timestamp":"2026-01-22T20:24:06.076-08:00","source":"Validate"},{"label_validation_id":26998,"label_id":27138,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9847,"canvas_x":262,"canvas_y":47,"heading":127.75,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:26:08.793-08:00","end_timestamp":"2026-01-22T20:26:10.585-08:00","source":"Validate"},{"label_validation_id":27014,"label_id":28241,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9849,"canvas_x":196,"canvas_y":292,"heading":131.125,"pitch":-13.102678298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:27:43.127-08:00","end_timestamp":"2026-01-22T20:28:09.900-08:00","source":"Validate"},{"label_validation_id":27016,"label_id":25649,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9849,"canvas_x":279,"canvas_y":269,"heading":295.4375,"pitch":-10.015625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:28:13.160-08:00","end_timestamp":"2026-01-22T20:28:15.408-08:00","source":"Validate"},{"label_validation_id":27017,"label_id":25875,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9849,"canvas_x":503,"canvas_y":147,"heading":65.296875,"pitch":-10.703125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:28:15.409-08:00","end_timestamp":"2026-01-22T20:28:17.410-08:00","source":"Validate"},{"label_validation_id":27018,"label_id":25975,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9849,"canvas_x":337,"canvas_y":198,"heading":236.234375,"pitch":-9.928571701049805,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:28:17.411-08:00","end_timestamp":"2026-01-22T20:28:18.819-08:00","source":"Validate"},{"label_validation_id":27019,"label_id":25650,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9849,"canvas_x":585,"canvas_y":265,"heading":295.4375,"pitch":-10.015625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:28:18.821-08:00","end_timestamp":"2026-01-22T20:28:21.109-08:00","source":"Validate"},{"label_validation_id":27030,"label_id":27807,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9850,"canvas_x":626,"canvas_y":172,"heading":241.0580291748047,"pitch":-21.598215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:31:36.992-08:00","end_timestamp":"2026-01-22T20:31:41.933-08:00","source":"Validate"},{"label_validation_id":27031,"label_id":25963,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9850,"canvas_x":266,"canvas_y":126,"heading":120.76338958740234,"pitch":-15.6875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:31:41.934-08:00","end_timestamp":"2026-01-22T20:31:44.107-08:00","source":"Validate"},{"label_validation_id":27090,"label_id":28549,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9860,"canvas_x":231,"canvas_y":238,"heading":292,"pitch":-14.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:02:04.334-08:00","end_timestamp":"2026-01-22T21:02:14.375-08:00","source":"Validate"},{"label_validation_id":27091,"label_id":25365,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["grass"],"new_tags":["grass"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9860,"canvas_x":548,"canvas_y":143,"heading":124.73661041259766,"pitch":-19.5,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:02:14.376-08:00","end_timestamp":"2026-01-22T21:02:15.670-08:00","source":"Validate"},{"label_validation_id":25336,"label_id":28212,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":529,"canvas_y":226,"heading":142.89454650878906,"pitch":-13.821428298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:02:51.782639-08:00","end_timestamp":"2025-12-02T19:02:54.283173-08:00","source":"SidewalkAI"},{"label_validation_id":25337,"label_id":28213,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":377,"canvas_y":246,"heading":238.19142150878906,"pitch":-9.703125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:03:19.707979-08:00","end_timestamp":"2025-12-02T19:03:22.637831-08:00","source":"SidewalkAI"},{"label_validation_id":25356,"label_id":28233,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":257,"canvas_y":200,"heading":63.59151840209961,"pitch":-20.691965103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:20:44.331041-08:00","end_timestamp":"2025-12-02T19:20:46.899723-08:00","source":"SidewalkAI"},{"label_validation_id":26189,"label_id":28864,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":308,"canvas_y":205,"heading":322.984375,"pitch":-17.65401840209961,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:30:50.224122-08:00","end_timestamp":"2025-12-03T14:30:52.961659-08:00","source":"SidewalkAI"},{"label_validation_id":26941,"label_id":29511,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"21be7517-b32d-4e88-bfc3-2f3a9bbdb634","validator_type":"Human","mission_id":9661,"canvas_x":465,"canvas_y":851,"heading":316.7605895996094,"pitch":-13.66165542602539,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-12-17T13:40:21.831-08:00","end_timestamp":"2025-12-17T13:40:28.093-08:00","source":"ValidateMobile"},{"label_validation_id":26942,"label_id":27435,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["pole"],"new_tags":["pole"],"user_id":"21be7517-b32d-4e88-bfc3-2f3a9bbdb634","validator_type":"Human","mission_id":9661,"canvas_x":0,"canvas_y":0,"heading":274.12945556640625,"pitch":-8.250577926635742,"zoom":4,"canvas_height":1752,"canvas_width":980,"start_timestamp":"2025-12-17T13:40:28.094-08:00","end_timestamp":"2025-12-17T13:40:39.736-08:00","source":"ValidateMobile"},{"label_validation_id":26959,"label_id":26331,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9836,"canvas_x":436,"canvas_y":254,"heading":223.71205139160156,"pitch":-11.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T19:32:18.015-08:00","end_timestamp":"2026-01-22T19:32:23.576-08:00","source":"Validate"},{"label_validation_id":26960,"label_id":27930,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["fire hydrant"],"new_tags":["fire hydrant"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9836,"canvas_x":362,"canvas_y":190,"heading":245.66964721679688,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T19:32:23.577-08:00","end_timestamp":"2026-01-22T19:32:25.277-08:00","source":"Validate"},{"label_validation_id":26967,"label_id":24959,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9837,"canvas_x":301,"canvas_y":282,"heading":334.5089416503906,"pitch":-7.758928298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T19:33:45.567-08:00","end_timestamp":"2026-01-22T19:34:33.062-08:00","source":"Validate"},{"label_validation_id":26984,"label_id":26754,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9838,"canvas_x":468,"canvas_y":198,"heading":14.375,"pitch":-22.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:22:13.499-08:00","end_timestamp":"2026-01-22T20:22:20.450-08:00","source":"Validate"},{"label_validation_id":26985,"label_id":25555,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9838,"canvas_x":410,"canvas_y":99,"heading":32,"pitch":-30.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:22:20.452-08:00","end_timestamp":"2026-01-22T20:22:21.943-08:00","source":"Validate"},{"label_validation_id":26986,"label_id":27790,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9838,"canvas_x":472,"canvas_y":87,"heading":29.1875,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:22:21.944-08:00","end_timestamp":"2026-01-22T20:22:23.276-08:00","source":"Validate"},{"label_validation_id":27026,"label_id":26575,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9850,"canvas_x":409,"canvas_y":172,"heading":123.98883819580078,"pitch":-29.48214340209961,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:29:59.381-08:00","end_timestamp":"2026-01-22T20:30:07.715-08:00","source":"Validate"},{"label_validation_id":27050,"label_id":28950,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9854,"canvas_x":489,"canvas_y":185,"heading":26.0625,"pitch":-13.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:41:48.461-08:00","end_timestamp":"2026-01-22T20:41:50.755-08:00","source":"Validate"},{"label_validation_id":27092,"label_id":27390,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9860,"canvas_x":236,"canvas_y":168,"heading":195.2075958251953,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:02:15.671-08:00","end_timestamp":"2026-01-22T21:02:16.924-08:00","source":"Validate"},{"label_validation_id":27362,"label_id":27563,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9912,"canvas_x":319,"canvas_y":230,"heading":116.80803680419922,"pitch":-15.620535850524902,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T12:51:03.436-08:00","end_timestamp":"2026-01-23T12:51:06.180-08:00","source":"Validate"},{"label_validation_id":25340,"label_id":28216,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":336,"canvas_y":192,"heading":232.921875,"pitch":-10.96875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:06:45.197086-08:00","end_timestamp":"2025-12-02T19:06:48.834993-08:00","source":"SidewalkAI"},{"label_validation_id":25341,"label_id":28217,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":200,"canvas_y":239,"heading":314.34375,"pitch":-10.6875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:07:06.318237-08:00","end_timestamp":"2025-12-02T19:07:08.869424-08:00","source":"SidewalkAI"},{"label_validation_id":25343,"label_id":28219,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":381,"canvas_y":137,"heading":84.52232360839844,"pitch":-32.94643020629883,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:12:28.576986-08:00","end_timestamp":"2025-12-02T19:12:31.866843-08:00","source":"SidewalkAI"},{"label_validation_id":25346,"label_id":28222,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":501,"canvas_y":193,"heading":195.80357360839844,"pitch":-20.741071701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:15:13.258-08:00","end_timestamp":"2025-12-02T19:15:16.474244-08:00","source":"SidewalkAI"},{"label_validation_id":25351,"label_id":28228,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["height difference"],"new_tags":["height difference"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":377,"canvas_y":236,"heading":77.625,"pitch":-29.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:19:20.416567-08:00","end_timestamp":"2025-12-02T19:19:23.785435-08:00","source":"SidewalkAI"},{"label_validation_id":25355,"label_id":28232,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":344,"canvas_y":209,"heading":287.3303527832031,"pitch":-11.464285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:20:38.511680-08:00","end_timestamp":"2025-12-02T19:20:41.205347-08:00","source":"SidewalkAI"},{"label_validation_id":25360,"label_id":28237,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":338,"canvas_y":278,"heading":68.625,"pitch":-22.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:22:24.346848-08:00","end_timestamp":"2025-12-02T19:22:27.719254-08:00","source":"SidewalkAI"},{"label_validation_id":25370,"label_id":28248,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":364,"canvas_y":311,"heading":152.546875,"pitch":-8.6875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:31:59.276691-08:00","end_timestamp":"2025-12-02T19:32:02.422923-08:00","source":"SidewalkAI"},{"label_validation_id":25372,"label_id":28250,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":433,"canvas_y":287,"heading":15.75,"pitch":-7.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:32:57.107392-08:00","end_timestamp":"2025-12-02T19:33:00.241766-08:00","source":"SidewalkAI"},{"label_validation_id":25379,"label_id":28258,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":329,"canvas_y":273,"heading":142.515625,"pitch":-14.375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:36:35.966544-08:00","end_timestamp":"2025-12-02T19:36:38.475442-08:00","source":"SidewalkAI"},{"label_validation_id":25380,"label_id":28259,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":144,"canvas_y":246,"heading":25.5625,"pitch":-22.359375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:37:34.123085-08:00","end_timestamp":"2025-12-02T19:37:37.318195-08:00","source":"SidewalkAI"},{"label_validation_id":25386,"label_id":28268,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":463,"canvas_y":242,"heading":323.5915222167969,"pitch":-10.006696701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:41:28.935596-08:00","end_timestamp":"2025-12-02T19:41:32.005805-08:00","source":"SidewalkAI"},{"label_validation_id":25387,"label_id":28269,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":456,"canvas_y":311,"heading":243.15402221679688,"pitch":-16.006696701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:41:42.879449-08:00","end_timestamp":"2025-12-02T19:41:45.507165-08:00","source":"SidewalkAI"},{"label_validation_id":25388,"label_id":28270,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":257,"canvas_y":322,"heading":117.57588958740234,"pitch":-13.147321701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:41:52.673923-08:00","end_timestamp":"2025-12-02T19:41:55.255335-08:00","source":"SidewalkAI"},{"label_validation_id":25389,"label_id":28271,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":412,"canvas_y":172,"heading":261.1071472167969,"pitch":-17.787946701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:42:37.153007-08:00","end_timestamp":"2025-12-02T19:42:40.522749-08:00","source":"SidewalkAI"},{"label_validation_id":25395,"label_id":28277,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":293,"canvas_y":306,"heading":114.796875,"pitch":-13.71875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:58:35.298401-08:00","end_timestamp":"2025-12-02T19:58:39.841775-08:00","source":"SidewalkAI"},{"label_validation_id":25396,"label_id":28278,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":215,"canvas_y":132,"heading":40.59375,"pitch":-13.390625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:59:35.452670-08:00","end_timestamp":"2025-12-02T19:59:38.928334-08:00","source":"SidewalkAI"},{"label_validation_id":26249,"label_id":28911,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":557,"canvas_y":193,"heading":13.3125,"pitch":-24.4325008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T15:06:18.379925-08:00","end_timestamp":"2025-12-03T15:06:21.788676-08:00","source":"SidewalkAI"},{"label_validation_id":26251,"label_id":28913,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":241,"canvas_y":189,"heading":242.25,"pitch":-20.1200008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T15:06:34.852478-08:00","end_timestamp":"2025-12-03T15:06:37.490865-08:00","source":"SidewalkAI"},{"label_validation_id":26255,"label_id":28917,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":506,"canvas_y":80,"heading":319.125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T15:08:08.612181-08:00","end_timestamp":"2025-12-03T15:08:11.257164-08:00","source":"SidewalkAI"},{"label_validation_id":26264,"label_id":28927,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":531,"canvas_y":184,"heading":219.25,"pitch":-30.59375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T15:11:07.532875-08:00","end_timestamp":"2025-12-03T15:11:10.101590-08:00","source":"SidewalkAI"},{"label_validation_id":26268,"label_id":28931,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":595,"canvas_y":223,"heading":275,"pitch":-19.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T15:14:22.979962-08:00","end_timestamp":"2025-12-03T15:14:26.558164-08:00","source":"SidewalkAI"},{"label_validation_id":26285,"label_id":28948,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","points into traffic","missing tactile warning"],"new_tags":["not enough landing space","points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":416,"canvas_y":263,"heading":210.9375,"pitch":-12.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T17:05:00.907550-08:00","end_timestamp":"2025-12-03T17:05:04.269348-08:00","source":"SidewalkAI"},{"label_validation_id":26287,"label_id":28950,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":499,"canvas_y":220,"heading":26.0625,"pitch":-13.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T17:05:25.083007-08:00","end_timestamp":"2025-12-03T17:05:27.873401-08:00","source":"SidewalkAI"},{"label_validation_id":26292,"label_id":28959,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":200,"canvas_y":269,"heading":266.4375,"pitch":-8.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T17:10:04.017467-08:00","end_timestamp":"2025-12-03T17:10:07.803569-08:00","source":"SidewalkAI"},{"label_validation_id":26071,"label_id":28696,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":258,"canvas_y":189,"heading":247.20982360839844,"pitch":-26.01339340209961,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:21:17.772313-08:00","end_timestamp":"2025-12-03T12:21:25.442017-08:00","source":"SidewalkAI"},{"label_validation_id":26072,"label_id":28697,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":422,"canvas_y":155,"heading":326.1473083496094,"pitch":-24.70089340209961,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:21:32.756036-08:00","end_timestamp":"2025-12-03T12:21:38.352596-08:00","source":"SidewalkAI"},{"label_validation_id":26200,"label_id":25085,"label_type_id":7,"label_type":"NoSidewalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"9f5d4399-fff7-48a2-8d65-14d94b3da4ef","validator_type":"Human","mission_id":9477,"canvas_x":156,"canvas_y":123,"heading":269.5178527832031,"pitch":-28.395090103149414,"zoom":2,"canvas_height":287,"canvas_width":382,"start_timestamp":"2025-12-03T14:35:43.065-08:00","end_timestamp":"2025-12-03T14:35:43.065-08:00","source":"GalleryImage"},{"label_validation_id":26250,"label_id":28912,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":251,"canvas_y":204,"heading":321.75,"pitch":-20.3075008392334,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T15:06:26.637986-08:00","end_timestamp":"2025-12-03T15:06:29.408280-08:00","source":"SidewalkAI"},{"label_validation_id":26252,"label_id":28914,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","points into traffic","missing tactile warning"],"new_tags":["not enough landing space","points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":284,"canvas_y":62,"heading":47.625,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T15:07:29.467718-08:00","end_timestamp":"2025-12-03T15:07:34.062017-08:00","source":"SidewalkAI"},{"label_validation_id":26291,"label_id":28955,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":177,"canvas_y":200,"heading":171.5,"pitch":-20.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T17:06:47.095695-08:00","end_timestamp":"2025-12-03T17:06:50.600232-08:00","source":"SidewalkAI"},{"label_validation_id":26962,"label_id":28119,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sign"],"new_tags":["sign"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9836,"canvas_x":475,"canvas_y":235,"heading":187.0357208251953,"pitch":-9.553571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T19:32:29.463-08:00","end_timestamp":"2026-01-22T19:32:31.741-08:00","source":"Validate"},{"label_validation_id":26963,"label_id":25041,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9836,"canvas_x":179,"canvas_y":149,"heading":213.81027221679688,"pitch":-19.738840103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T19:32:31.742-08:00","end_timestamp":"2026-01-22T19:32:33.475-08:00","source":"Validate"},{"label_validation_id":26991,"label_id":29507,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9838,"canvas_x":288,"canvas_y":122,"heading":206,"pitch":-24.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:23:48.571-08:00","end_timestamp":"2026-01-22T20:23:53.714-08:00","source":"Validate"},{"label_validation_id":26992,"label_id":26180,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9838,"canvas_x":488,"canvas_y":183,"heading":3.625,"pitch":-19.203125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:23:53.714-08:00","end_timestamp":"2026-01-22T20:23:55.442-08:00","source":"Validate"},{"label_validation_id":27002,"label_id":29524,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9847,"canvas_x":358,"canvas_y":112,"heading":210.10714721679688,"pitch":-16.35714340209961,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:26:26.912-08:00","end_timestamp":"2026-01-22T20:26:51.016-08:00","source":"Validate"},{"label_validation_id":27003,"label_id":29519,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9847,"canvas_x":338,"canvas_y":174,"heading":56.44643020629883,"pitch":-17.071428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:26:51.018-08:00","end_timestamp":"2026-01-22T20:26:52.465-08:00","source":"Validate"},{"label_validation_id":27021,"label_id":27712,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9849,"canvas_x":258,"canvas_y":196,"heading":338.3928527832031,"pitch":-9.107142448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:28:27.778-08:00","end_timestamp":"2026-01-22T20:28:30.399-08:00","source":"Validate"},{"label_validation_id":27022,"label_id":25653,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9849,"canvas_x":466,"canvas_y":209,"heading":223.0736541748047,"pitch":-9.388392448425293,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:28:30.400-08:00","end_timestamp":"2026-01-22T20:28:31.590-08:00","source":"Validate"},{"label_validation_id":27023,"label_id":25871,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["one button"],"new_tags":["one button"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9849,"canvas_x":571,"canvas_y":147,"heading":122.671875,"pitch":-9.578125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:28:31.591-08:00","end_timestamp":"2026-01-22T20:28:32.548-08:00","source":"Validate"},{"label_validation_id":27099,"label_id":27445,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["brick/cobblestone"],"new_tags":["brick/cobblestone"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9861,"canvas_x":457,"canvas_y":99,"heading":252.27902221679688,"pitch":-15.466517448425293,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:03:13.739-08:00","end_timestamp":"2026-01-22T21:03:17.630-08:00","source":"Validate"},{"label_validation_id":27391,"label_id":25598,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["tree"],"new_tags":["tree"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9969,"canvas_x":239,"canvas_y":169,"heading":338.5,"pitch":-24.3125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:03:55.164-08:00","end_timestamp":"2026-01-23T21:03:56.411-08:00","source":"Validate"},{"label_validation_id":27393,"label_id":25700,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["vegetation"],"new_tags":["vegetation"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9969,"canvas_x":487,"canvas_y":141,"heading":349.0870666503906,"pitch":-19.491071701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:03:59.095-08:00","end_timestamp":"2026-01-23T21:04:01.080-08:00","source":"Validate"},{"label_validation_id":27424,"label_id":29178,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","bumpy"],"new_tags":["sand/gravel","bumpy"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9970,"canvas_x":361,"canvas_y":258,"heading":212.2857208251953,"pitch":-10.78348159790039,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:06:42.704-08:00","end_timestamp":"2026-01-23T21:07:02.656-08:00","source":"Validate"},{"label_validation_id":25392,"label_id":28274,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":462,"canvas_y":266,"heading":123.10713958740234,"pitch":-16.850446701049805,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:43:08.612152-08:00","end_timestamp":"2025-12-02T19:43:11.344826-08:00","source":"SidewalkAI"},{"label_validation_id":25397,"label_id":28279,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":537,"canvas_y":96,"heading":322.03125,"pitch":-16.109375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T19:59:43.118342-08:00","end_timestamp":"2025-12-02T19:59:45.869210-08:00","source":"SidewalkAI"},{"label_validation_id":25398,"label_id":28280,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":385,"canvas_y":263,"heading":241.171875,"pitch":-17.890625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:00:14.505910-08:00","end_timestamp":"2025-12-02T20:00:17.282724-08:00","source":"SidewalkAI"},{"label_validation_id":25402,"label_id":28284,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":547,"canvas_y":180,"heading":289.171875,"pitch":-24.078125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:13:35.241644-08:00","end_timestamp":"2025-12-02T20:13:38.595797-08:00","source":"SidewalkAI"},{"label_validation_id":25406,"label_id":28288,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":422,"canvas_y":231,"heading":214.921875,"pitch":-14.075892448425293,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:17:05.079626-08:00","end_timestamp":"2025-12-02T20:17:08.332446-08:00","source":"SidewalkAI"},{"label_validation_id":25407,"label_id":28289,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":431,"canvas_y":217,"heading":249.609375,"pitch":-26.31026840209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:17:35.483653-08:00","end_timestamp":"2025-12-02T20:17:38.604760-08:00","source":"SidewalkAI"},{"label_validation_id":25408,"label_id":28290,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":178,"canvas_y":204,"heading":113.984375,"pitch":-17.292409896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:17:45.714618-08:00","end_timestamp":"2025-12-02T20:17:48.247403-08:00","source":"SidewalkAI"},{"label_validation_id":25409,"label_id":28291,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":379,"canvas_y":172,"heading":41.57366180419922,"pitch":-22.738840103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:17:57.343356-08:00","end_timestamp":"2025-12-02T20:17:59.740422-08:00","source":"SidewalkAI"},{"label_validation_id":25410,"label_id":28292,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":291,"canvas_y":140,"heading":309.3415222167969,"pitch":-23.274553298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:18:06.122776-08:00","end_timestamp":"2025-12-02T20:18:07.922454-08:00","source":"SidewalkAI"},{"label_validation_id":25411,"label_id":28293,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":342,"canvas_y":144,"heading":46.875,"pitch":-23.542409896850586,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:18:55.548977-08:00","end_timestamp":"2025-12-02T20:18:58.051264-08:00","source":"SidewalkAI"},{"label_validation_id":25412,"label_id":28294,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":356,"canvas_y":149,"heading":144.55357360839844,"pitch":-20.863840103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:22:21.350134-08:00","end_timestamp":"2025-12-02T20:22:23.704456-08:00","source":"SidewalkAI"},{"label_validation_id":25413,"label_id":28295,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":400,"canvas_y":164,"heading":303.21429443359375,"pitch":-22.113840103149414,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:22:47.392718-08:00","end_timestamp":"2025-12-02T20:22:49.234548-08:00","source":"SidewalkAI"},{"label_validation_id":25415,"label_id":28297,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":465,"canvas_y":237,"heading":70.54463958740234,"pitch":-13.540178298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:23:58.388214-08:00","end_timestamp":"2025-12-02T20:24:01.332990-08:00","source":"SidewalkAI"},{"label_validation_id":25416,"label_id":28298,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":248,"canvas_y":287,"heading":33.46651840209961,"pitch":-5.3370537757873535,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:24:37.682168-08:00","end_timestamp":"2025-12-02T20:24:41.436713-08:00","source":"SidewalkAI"},{"label_validation_id":25417,"label_id":28299,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":433,"canvas_y":187,"heading":342.9821472167969,"pitch":-10.165178298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:24:41.786487-08:00","end_timestamp":"2025-12-02T20:24:44.575455-08:00","source":"SidewalkAI"},{"label_validation_id":25418,"label_id":28300,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":275,"canvas_y":274,"heading":305.5758972167969,"pitch":-24.040178298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:24:48.567076-08:00","end_timestamp":"2025-12-02T20:24:51.137241-08:00","source":"SidewalkAI"},{"label_validation_id":25419,"label_id":28301,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":238,"canvas_y":222,"heading":121.75669860839844,"pitch":-15.9375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:26:37.370541-08:00","end_timestamp":"2025-12-02T20:26:43.238819-08:00","source":"SidewalkAI"},{"label_validation_id":25421,"label_id":28303,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":192,"canvas_y":160,"heading":240.72544860839844,"pitch":-23.015625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:28:45.730306-08:00","end_timestamp":"2025-12-02T20:28:49.088977-08:00","source":"SidewalkAI"},{"label_validation_id":25424,"label_id":28306,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":351,"canvas_y":256,"heading":209.69419860839844,"pitch":-13.015625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:29:40.639901-08:00","end_timestamp":"2025-12-02T20:29:43.221259-08:00","source":"SidewalkAI"},{"label_validation_id":25425,"label_id":28307,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":355,"canvas_y":210,"heading":129.91294860839844,"pitch":-11.609375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:29:53.054264-08:00","end_timestamp":"2025-12-02T20:29:55.552684-08:00","source":"SidewalkAI"},{"label_validation_id":25426,"label_id":28308,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":349,"canvas_y":155,"heading":29.71875,"pitch":-24.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:30:28.499630-08:00","end_timestamp":"2025-12-02T20:30:31.652520-08:00","source":"SidewalkAI"},{"label_validation_id":25427,"label_id":28309,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":362,"canvas_y":156,"heading":116.71875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:30:34.198504-08:00","end_timestamp":"2025-12-02T20:30:36.124473-08:00","source":"SidewalkAI"},{"label_validation_id":25428,"label_id":28310,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":295,"canvas_y":108,"heading":256.40625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:30:45.944479-08:00","end_timestamp":"2025-12-02T20:30:47.854971-08:00","source":"SidewalkAI"},{"label_validation_id":25429,"label_id":28311,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":288,"canvas_y":71,"heading":326.90625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:30:48.775848-08:00","end_timestamp":"2025-12-02T20:30:50.613728-08:00","source":"SidewalkAI"},{"label_validation_id":25439,"label_id":28321,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":399,"canvas_y":232,"heading":53.06919479370117,"pitch":-23.75,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:36:18.405370-08:00","end_timestamp":"2025-12-02T20:36:20.780118-08:00","source":"SidewalkAI"},{"label_validation_id":25440,"label_id":28322,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":548,"canvas_y":112,"heading":135.390625,"pitch":-23.303571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:36:27.102833-08:00","end_timestamp":"2025-12-02T20:36:29.015435-08:00","source":"SidewalkAI"},{"label_validation_id":26073,"label_id":28698,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":289,"canvas_y":205,"heading":290.3348083496094,"pitch":-19.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:21:57.346582-08:00","end_timestamp":"2025-12-03T12:22:05.604339-08:00","source":"SidewalkAI"},{"label_validation_id":26075,"label_id":28700,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":387,"canvas_y":168,"heading":313.9598083496094,"pitch":-15.3125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:22:24.440205-08:00","end_timestamp":"2025-12-03T12:22:33.795072-08:00","source":"SidewalkAI"},{"label_validation_id":26077,"label_id":28703,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":380,"canvas_y":221,"heading":331.1875,"pitch":-24.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:23:10.564625-08:00","end_timestamp":"2025-12-03T12:23:18.363534-08:00","source":"SidewalkAI"},{"label_validation_id":26079,"label_id":28707,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":330,"canvas_y":228,"heading":20.3125,"pitch":-24.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:24:14.068596-08:00","end_timestamp":"2025-12-03T12:24:21.083621-08:00","source":"SidewalkAI"},{"label_validation_id":26081,"label_id":28710,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":358,"canvas_y":176,"heading":341.1875,"pitch":-33.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:26:12.280105-08:00","end_timestamp":"2025-12-03T12:26:21.603024-08:00","source":"SidewalkAI"},{"label_validation_id":26293,"label_id":28960,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":323,"canvas_y":227,"heading":255.5,"pitch":-17.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T17:10:45.463998-08:00","end_timestamp":"2025-12-03T17:10:48.259892-08:00","source":"SidewalkAI"},{"label_validation_id":26968,"label_id":25073,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9837,"canvas_x":0,"canvas_y":0,"heading":80.77901458740234,"pitch":-30.928571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T19:34:33.063-08:00","end_timestamp":"2026-01-22T19:34:36.440-08:00","source":"Validate"},{"label_validation_id":26970,"label_id":28461,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9837,"canvas_x":264,"canvas_y":142,"heading":54.07142639160156,"pitch":-20.886159896850586,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T19:34:46.823-08:00","end_timestamp":"2026-01-22T19:35:14.937-08:00","source":"Validate"},{"label_validation_id":26994,"label_id":25617,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9847,"canvas_x":209,"canvas_y":190,"heading":262.875,"pitch":-10.28125,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:24:06.548-08:00","end_timestamp":"2026-01-22T20:25:16.858-08:00","source":"Validate"},{"label_validation_id":26995,"label_id":26711,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space","missing tactile warning"],"new_tags":["not enough landing space","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9847,"canvas_x":159,"canvas_y":178,"heading":55.578125,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:25:16.859-08:00","end_timestamp":"2026-01-22T20:25:58.085-08:00","source":"Validate"},{"label_validation_id":27041,"label_id":29254,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9851,"canvas_x":349,"canvas_y":166,"heading":61,"pitch":-17.75,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:40:06.407-08:00","end_timestamp":"2026-01-22T20:40:08.163-08:00","source":"Validate"},{"label_validation_id":27042,"label_id":28618,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["points into traffic","not enough landing space","surface problem"],"new_tags":["points into traffic","not enough landing space","surface problem"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9851,"canvas_x":104,"canvas_y":201,"heading":96.2276840209961,"pitch":-13.662946701049805,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:40:08.164-08:00","end_timestamp":"2026-01-22T20:40:18.007-08:00","source":"Validate"},{"label_validation_id":27047,"label_id":26980,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9854,"canvas_x":244,"canvas_y":155,"heading":2.647308349609375,"pitch":-26.27901840209961,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:41:04.291-08:00","end_timestamp":"2026-01-22T20:41:36.524-08:00","source":"Validate"},{"label_validation_id":27051,"label_id":27246,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9854,"canvas_x":472,"canvas_y":173,"heading":205.6875,"pitch":-16.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:41:50.756-08:00","end_timestamp":"2026-01-22T20:41:57.896-08:00","source":"Validate"},{"label_validation_id":27103,"label_id":29058,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["brick/cobblestone","utility panel"],"new_tags":["brick/cobblestone","utility panel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9861,"canvas_x":198,"canvas_y":182,"heading":177.75,"pitch":-21.125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:03:51.256-08:00","end_timestamp":"2026-01-22T21:03:53.551-08:00","source":"Validate"},{"label_validation_id":27104,"label_id":26173,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["cracks","sand/gravel"],"new_tags":["cracks","sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9861,"canvas_x":462,"canvas_y":121,"heading":27.147321701049805,"pitch":-16.95089340209961,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:03:53.552-08:00","end_timestamp":"2026-01-22T21:03:54.928-08:00","source":"Validate"},{"label_validation_id":27110,"label_id":28681,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel","narrow sidewalk"],"new_tags":["sand/gravel","narrow sidewalk"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9862,"canvas_x":244,"canvas_y":118,"heading":124.16071319580078,"pitch":-31.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:04:17.979-08:00","end_timestamp":"2026-01-22T21:04:19.320-08:00","source":"Validate"},{"label_validation_id":27111,"label_id":28287,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["grass","debris"],"new_tags":["grass","debris"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9862,"canvas_x":394,"canvas_y":227,"heading":273.46875,"pitch":-20.9375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:04:19.321-08:00","end_timestamp":"2026-01-22T21:04:20.810-08:00","source":"Validate"},{"label_validation_id":25441,"label_id":28323,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":336,"canvas_y":158,"heading":220.56919860839844,"pitch":-16.875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:36:32.274224-08:00","end_timestamp":"2025-12-02T20:36:34.102116-08:00","source":"SidewalkAI"},{"label_validation_id":25452,"label_id":28347,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":341,"canvas_y":176,"heading":140.78794860839844,"pitch":-13.928571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:46:04.421699-08:00","end_timestamp":"2025-12-02T20:46:07.028765-08:00","source":"SidewalkAI"},{"label_validation_id":26209,"label_id":28877,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":352,"canvas_y":193,"heading":357.5,"pitch":-28.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:41:16.627870-08:00","end_timestamp":"2025-12-03T14:41:20.095888-08:00","source":"SidewalkAI"},{"label_validation_id":26294,"label_id":28961,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":325,"canvas_y":231,"heading":128.1875,"pitch":-27.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T17:11:16.481744-08:00","end_timestamp":"2025-12-03T17:11:18.315658-08:00","source":"SidewalkAI"},{"label_validation_id":26295,"label_id":28962,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":264,"canvas_y":142,"heading":57.9375,"pitch":-32.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T17:13:12.771740-08:00","end_timestamp":"2025-12-03T17:13:16.354701-08:00","source":"SidewalkAI"},{"label_validation_id":26296,"label_id":28963,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":481,"canvas_y":113,"heading":140.0625,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T17:13:24.084058-08:00","end_timestamp":"2025-12-03T17:13:28.179617-08:00","source":"SidewalkAI"},{"label_validation_id":26297,"label_id":28964,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic","not enough landing space","missing tactile warning"],"new_tags":["points into traffic","not enough landing space","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":562,"canvas_y":84,"heading":189.1875,"pitch":-33.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T17:13:37.828797-08:00","end_timestamp":"2025-12-03T17:13:40.602090-08:00","source":"SidewalkAI"},{"label_validation_id":26969,"label_id":25074,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9837,"canvas_x":0,"canvas_y":0,"heading":237.9977569580078,"pitch":-10.959821701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T19:34:36.441-08:00","end_timestamp":"2026-01-22T19:34:46.822-08:00","source":"Validate"},{"label_validation_id":27033,"label_id":25382,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not enough landing space"],"new_tags":["not enough landing space"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9851,"canvas_x":365,"canvas_y":102,"heading":8.5625,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:39:14.868-08:00","end_timestamp":"2026-01-22T20:39:31.431-08:00","source":"Validate"},{"label_validation_id":27034,"label_id":28785,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not enough landing space","missing tactile warning","points into traffic"],"new_tags":["not enough landing space","missing tactile warning","points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9851,"canvas_x":507,"canvas_y":116,"heading":16.1875,"pitch":-26.875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:39:31.433-08:00","end_timestamp":"2026-01-22T20:39:32.861-08:00","source":"Validate"},{"label_validation_id":27039,"label_id":25355,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem"],"new_tags":["surface problem"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9851,"canvas_x":624,"canvas_y":246,"heading":94.84598541259766,"pitch":-10.265625,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:39:54.993-08:00","end_timestamp":"2026-01-22T20:40:03.581-08:00","source":"Validate"},{"label_validation_id":27046,"label_id":26921,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","debris / pooled water"],"new_tags":["surface problem","debris / pooled water"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9854,"canvas_x":0,"canvas_y":0,"heading":149.35267639160156,"pitch":-19.479909896850586,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:40:57.520-08:00","end_timestamp":"2026-01-22T20:41:04.290-08:00","source":"Validate"},{"label_validation_id":27105,"label_id":25199,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["sand/gravel","bumpy"],"new_tags":["sand/gravel","bumpy"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9862,"canvas_x":377,"canvas_y":160,"heading":123.4375,"pitch":-22.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:03:55.831-08:00","end_timestamp":"2026-01-22T21:04:01.490-08:00","source":"Validate"},{"label_validation_id":27106,"label_id":29005,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9862,"canvas_x":304,"canvas_y":177,"heading":292.75,"pitch":-35,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:04:01.491-08:00","end_timestamp":"2026-01-22T21:04:03.965-08:00","source":"Validate"},{"label_validation_id":27397,"label_id":27521,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9969,"canvas_x":273,"canvas_y":74,"heading":215.390625,"pitch":-21.921875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:04:06.692-08:00","end_timestamp":"2026-01-23T21:04:09.734-08:00","source":"Validate"},{"label_validation_id":25442,"label_id":28324,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":360,"canvas_y":156,"heading":289.4084777832031,"pitch":-22.76785659790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:36:37.844892-08:00","end_timestamp":"2025-12-02T20:36:39.651724-08:00","source":"SidewalkAI"},{"label_validation_id":25445,"label_id":28338,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":437,"canvas_y":176,"heading":199.421875,"pitch":-22.296875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:40:21.847086-08:00","end_timestamp":"2025-12-02T20:40:24.364362-08:00","source":"SidewalkAI"},{"label_validation_id":26080,"label_id":28709,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":108,"canvas_y":254,"heading":5.75,"pitch":-23.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T12:25:13.064715-08:00","end_timestamp":"2025-12-03T12:25:21.222550-08:00","source":"SidewalkAI"},{"label_validation_id":26210,"label_id":28878,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":313,"canvas_y":115,"heading":204.3125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:42:56.943072-08:00","end_timestamp":"2025-12-03T14:43:00.189937-08:00","source":"SidewalkAI"},{"label_validation_id":26212,"label_id":28880,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":347,"canvas_y":146,"heading":73.28125,"pitch":-17.078125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:46:03.006997-08:00","end_timestamp":"2025-12-03T14:46:06.062520-08:00","source":"SidewalkAI"},{"label_validation_id":26298,"label_id":28970,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":417,"canvas_y":166,"heading":140.8125,"pitch":-26.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:38:19.201068-08:00","end_timestamp":"2025-12-03T19:38:22.622536-08:00","source":"SidewalkAI"},{"label_validation_id":26299,"label_id":28971,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":474,"canvas_y":179,"heading":207.5625,"pitch":-24.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:38:28.738738-08:00","end_timestamp":"2025-12-03T19:38:31.267655-08:00","source":"SidewalkAI"},{"label_validation_id":26300,"label_id":28972,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":219,"canvas_y":263,"heading":322.125,"pitch":-14.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:38:36.854431-08:00","end_timestamp":"2025-12-03T19:38:40.338962-08:00","source":"SidewalkAI"},{"label_validation_id":26306,"label_id":28988,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":274,"canvas_y":207,"heading":323.0625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:50:56.135681-08:00","end_timestamp":"2025-12-03T19:50:59.320700-08:00","source":"SidewalkAI"},{"label_validation_id":26311,"label_id":28993,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":82,"canvas_y":112,"heading":102.9375,"pitch":-27.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:52:40.297179-08:00","end_timestamp":"2025-12-03T19:52:42.854436-08:00","source":"SidewalkAI"},{"label_validation_id":26312,"label_id":28994,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":518,"canvas_y":214,"heading":240.4375,"pitch":-26.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:53:23.175437-08:00","end_timestamp":"2025-12-03T19:53:27.410686-08:00","source":"SidewalkAI"},{"label_validation_id":26315,"label_id":28997,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":216,"canvas_y":151,"heading":117.625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:54:06.401287-08:00","end_timestamp":"2025-12-03T19:54:08.907690-08:00","source":"SidewalkAI"},{"label_validation_id":26326,"label_id":29008,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":245,"canvas_y":164,"heading":112.9375,"pitch":-28.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:58:17.837975-08:00","end_timestamp":"2025-12-03T19:58:20.507823-08:00","source":"SidewalkAI"},{"label_validation_id":26328,"label_id":29010,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["debris / pooled water","missing tactile warning","points into traffic"],"new_tags":["debris / pooled water","missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":480,"canvas_y":272,"heading":133.875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:59:02.840649-08:00","end_timestamp":"2025-12-03T19:59:06.655108-08:00","source":"SidewalkAI"},{"label_validation_id":26333,"label_id":29015,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":267,"canvas_y":129,"heading":12.375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:02:04.666278-08:00","end_timestamp":"2025-12-03T20:02:08.027709-08:00","source":"SidewalkAI"},{"label_validation_id":26334,"label_id":29016,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":432,"canvas_y":311,"heading":12.375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:02:13.388098-08:00","end_timestamp":"2025-12-03T20:02:16.904339-08:00","source":"SidewalkAI"},{"label_validation_id":26335,"label_id":29017,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":594,"canvas_y":153,"heading":12.375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:02:17.270096-08:00","end_timestamp":"2025-12-03T20:02:20.778093-08:00","source":"SidewalkAI"},{"label_validation_id":26338,"label_id":29020,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":211,"canvas_y":135,"heading":269.8125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:03:08.142553-08:00","end_timestamp":"2025-12-03T20:03:14.778473-08:00","source":"SidewalkAI"},{"label_validation_id":26339,"label_id":29021,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":503,"canvas_y":219,"heading":269.8125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:03:23.132319-08:00","end_timestamp":"2025-12-03T20:03:25.799187-08:00","source":"SidewalkAI"},{"label_validation_id":26345,"label_id":29027,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":424,"canvas_y":147,"heading":312.1875,"pitch":-29.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:07:48.872100-08:00","end_timestamp":"2025-12-03T20:07:51.448482-08:00","source":"SidewalkAI"},{"label_validation_id":26353,"label_id":29035,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":243,"canvas_y":153,"heading":274.125,"pitch":-22.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:10:56.562690-08:00","end_timestamp":"2025-12-03T20:10:59.814450-08:00","source":"SidewalkAI"},{"label_validation_id":26357,"label_id":29040,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":423,"canvas_y":212,"heading":111.375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:16:44.289353-08:00","end_timestamp":"2025-12-03T20:16:47.667022-08:00","source":"SidewalkAI"},{"label_validation_id":26303,"label_id":28985,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":472,"canvas_y":162,"heading":309.9375,"pitch":-28.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:50:07.605357-08:00","end_timestamp":"2025-12-03T19:50:10.759847-08:00","source":"SidewalkAI"},{"label_validation_id":26309,"label_id":28991,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":345,"canvas_y":130,"heading":213.1875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:51:48.681323-08:00","end_timestamp":"2025-12-03T19:51:51.534176-08:00","source":"SidewalkAI"},{"label_validation_id":26310,"label_id":28992,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":424,"canvas_y":105,"heading":102.9375,"pitch":-27.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:52:23.459755-08:00","end_timestamp":"2025-12-03T19:52:26.944182-08:00","source":"SidewalkAI"},{"label_validation_id":26313,"label_id":28995,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":486,"canvas_y":108,"heading":319.5625,"pitch":-30.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:53:39.982210-08:00","end_timestamp":"2025-12-03T19:53:42.679891-08:00","source":"SidewalkAI"},{"label_validation_id":26318,"label_id":29000,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["not level with street","debris / pooled water"],"new_tags":["not level with street","debris / pooled water"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":372,"canvas_y":127,"heading":101.6875,"pitch":-33.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:55:48.784921-08:00","end_timestamp":"2025-12-03T19:55:51.524668-08:00","source":"SidewalkAI"},{"label_validation_id":26329,"label_id":29011,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":101,"canvas_y":171,"heading":39.9375,"pitch":-28.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:59:21.992753-08:00","end_timestamp":"2025-12-03T19:59:24.028019-08:00","source":"SidewalkAI"},{"label_validation_id":26336,"label_id":29018,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":443,"canvas_y":155,"heading":196.6875,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:02:28.027170-08:00","end_timestamp":"2025-12-03T20:02:30.644508-08:00","source":"SidewalkAI"},{"label_validation_id":26337,"label_id":29019,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":377,"canvas_y":113,"heading":137.8125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:02:42.760289-08:00","end_timestamp":"2025-12-03T20:02:45.333320-08:00","source":"SidewalkAI"},{"label_validation_id":26340,"label_id":29022,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["debris / pooled water"],"new_tags":["debris / pooled water"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":377,"canvas_y":90,"heading":333.75,"pitch":-34.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:03:32.449887-08:00","end_timestamp":"2025-12-03T20:03:35.022813-08:00","source":"SidewalkAI"},{"label_validation_id":26384,"label_id":29068,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":218,"canvas_y":152,"heading":32.8125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:26:04.448367-08:00","end_timestamp":"2025-12-03T20:26:07.064266-08:00","source":"SidewalkAI"},{"label_validation_id":26386,"label_id":29070,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":407,"canvas_y":103,"heading":239.8125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:27:36.889428-08:00","end_timestamp":"2025-12-03T20:27:39.438138-08:00","source":"SidewalkAI"},{"label_validation_id":25437,"label_id":28319,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":398,"canvas_y":245,"heading":241.84375,"pitch":-20.41964340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:34:09.167643-08:00","end_timestamp":"2025-12-02T20:34:12.293890-08:00","source":"SidewalkAI"},{"label_validation_id":26305,"label_id":28987,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":128,"canvas_y":230,"heading":180.5625,"pitch":-22.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:50:34.975504-08:00","end_timestamp":"2025-12-03T19:50:37.553622-08:00","source":"SidewalkAI"},{"label_validation_id":26324,"label_id":29006,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["surface problem","not enough landing space"],"new_tags":["surface problem","not enough landing space"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":429,"canvas_y":234,"heading":234.25,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:57:44.082965-08:00","end_timestamp":"2025-12-03T19:57:47.409159-08:00","source":"SidewalkAI"},{"label_validation_id":26325,"label_id":29007,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":372,"canvas_y":71,"heading":190,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T19:58:03.472291-08:00","end_timestamp":"2025-12-03T19:58:06.257561-08:00","source":"SidewalkAI"},{"label_validation_id":26344,"label_id":29026,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":434,"canvas_y":140,"heading":216.75,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:07:37.454594-08:00","end_timestamp":"2025-12-03T20:07:40.841854-08:00","source":"SidewalkAI"},{"label_validation_id":26346,"label_id":29028,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":406,"canvas_y":147,"heading":36.5625,"pitch":-26.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:07:58.880837-08:00","end_timestamp":"2025-12-03T20:08:01.546006-08:00","source":"SidewalkAI"},{"label_validation_id":26347,"label_id":29029,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":294,"canvas_y":159,"heading":137.0625,"pitch":-25.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:08:15.114061-08:00","end_timestamp":"2025-12-03T20:08:17.741025-08:00","source":"SidewalkAI"},{"label_validation_id":26355,"label_id":29037,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":508,"canvas_y":149,"heading":274.125,"pitch":-22.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:11:14.189155-08:00","end_timestamp":"2025-12-03T20:11:16.692203-08:00","source":"SidewalkAI"},{"label_validation_id":26360,"label_id":29043,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":427,"canvas_y":130,"heading":146.25,"pitch":-28.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:17:35.169898-08:00","end_timestamp":"2025-12-03T20:17:38.430234-08:00","source":"SidewalkAI"},{"label_validation_id":26368,"label_id":29052,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":398,"canvas_y":94,"heading":241.5,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:20:29.679377-08:00","end_timestamp":"2025-12-03T20:20:32.201242-08:00","source":"SidewalkAI"},{"label_validation_id":26394,"label_id":29079,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":378,"canvas_y":170,"heading":349.3125,"pitch":-31.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:33:03.456785-08:00","end_timestamp":"2025-12-03T20:33:06.940051-08:00","source":"SidewalkAI"},{"label_validation_id":26399,"label_id":29084,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":453,"canvas_y":241,"heading":116.625,"pitch":-28.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:36:13.251232-08:00","end_timestamp":"2025-12-03T20:36:16.423374-08:00","source":"SidewalkAI"},{"label_validation_id":26403,"label_id":29088,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":439,"canvas_y":145,"heading":136.6875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:37:16.186934-08:00","end_timestamp":"2025-12-03T20:37:19.615949-08:00","source":"SidewalkAI"},{"label_validation_id":26408,"label_id":29093,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":331,"canvas_y":128,"heading":43.625,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:39:17.777280-08:00","end_timestamp":"2025-12-03T20:39:20.566092-08:00","source":"SidewalkAI"},{"label_validation_id":26411,"label_id":29098,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":188,"canvas_y":130,"heading":347.1875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:42:55.997287-08:00","end_timestamp":"2025-12-03T20:42:58.514891-08:00","source":"SidewalkAI"},{"label_validation_id":26415,"label_id":29102,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":376,"canvas_y":167,"heading":228.6875,"pitch":-31.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:43:52.171132-08:00","end_timestamp":"2025-12-03T20:43:54.332347-08:00","source":"SidewalkAI"},{"label_validation_id":27399,"label_id":25340,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9919,"canvas_x":320,"canvas_y":172,"heading":305.140625,"pitch":-10.892857551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:04:14.977-08:00","end_timestamp":"2026-01-23T21:04:18.507-08:00","source":"Validate"},{"label_validation_id":25438,"label_id":28320,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["height difference"],"new_tags":["height difference"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":392,"canvas_y":241,"heading":295.4241027832031,"pitch":-16.38839340209961,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:35:10.065405-08:00","end_timestamp":"2025-12-02T20:35:13.210783-08:00","source":"SidewalkAI"},{"label_validation_id":25446,"label_id":28339,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":300,"canvas_y":180,"heading":146.921875,"pitch":-20.046875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:40:29.706156-08:00","end_timestamp":"2025-12-02T20:40:32.233305-08:00","source":"SidewalkAI"},{"label_validation_id":25450,"label_id":28345,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":461,"canvas_y":190,"heading":61.05580520629883,"pitch":-17.5,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:45:46.395704-08:00","end_timestamp":"2025-12-02T20:45:50.029177-08:00","source":"SidewalkAI"},{"label_validation_id":25453,"label_id":28348,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":443,"canvas_y":239,"heading":199.00222778320312,"pitch":-10.625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:46:16.578840-08:00","end_timestamp":"2025-12-02T20:46:19.105430-08:00","source":"SidewalkAI"},{"label_validation_id":25457,"label_id":28355,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["broken surface","paint fading"],"new_tags":["broken surface","paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":416,"canvas_y":160,"heading":194.2455291748047,"pitch":-33.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:53:58.526582-08:00","end_timestamp":"2025-12-02T20:54:01.826091-08:00","source":"SidewalkAI"},{"label_validation_id":25458,"label_id":28356,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["broken surface","paint fading"],"new_tags":["broken surface","paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":238,"canvas_y":193,"heading":358.68304443359375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:54:51.668253-08:00","end_timestamp":"2025-12-02T20:54:55.052807-08:00","source":"SidewalkAI"},{"label_validation_id":25459,"label_id":28357,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":509,"canvas_y":178,"heading":95.80803680419922,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:55:02.550869-08:00","end_timestamp":"2025-12-02T20:55:05.122100-08:00","source":"SidewalkAI"},{"label_validation_id":25460,"label_id":28358,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":376,"canvas_y":162,"heading":42.11160659790039,"pitch":-24.178571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:55:20.220426-08:00","end_timestamp":"2025-12-02T20:55:22.721504-08:00","source":"SidewalkAI"},{"label_validation_id":25461,"label_id":28359,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":263,"canvas_y":173,"heading":161.47767639160156,"pitch":-17.258928298950195,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:55:26.033801-08:00","end_timestamp":"2025-12-02T20:55:28.612142-08:00","source":"SidewalkAI"},{"label_validation_id":25462,"label_id":28360,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":412,"canvas_y":162,"heading":219.6919708251953,"pitch":-15.919642448425293,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:56:42.404604-08:00","end_timestamp":"2025-12-02T20:56:45.300702-08:00","source":"SidewalkAI"},{"label_validation_id":25463,"label_id":28361,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":382,"canvas_y":193,"heading":296.65625,"pitch":-16.901784896850586,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:56:49.470994-08:00","end_timestamp":"2025-12-02T20:56:52.056333-08:00","source":"SidewalkAI"},{"label_validation_id":25464,"label_id":28362,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":542,"canvas_y":239,"heading":178.35267639160156,"pitch":-14.9375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:57:02.426093-08:00","end_timestamp":"2025-12-02T20:57:05.092527-08:00","source":"SidewalkAI"},{"label_validation_id":25465,"label_id":28363,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":376,"canvas_y":185,"heading":225.10714721679688,"pitch":-21.1875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T20:58:38.646808-08:00","end_timestamp":"2025-12-02T20:58:41.939148-08:00","source":"SidewalkAI"},{"label_validation_id":25467,"label_id":28365,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":424,"canvas_y":196,"heading":122.45088958740234,"pitch":-14.4375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:02:00.368839-08:00","end_timestamp":"2025-12-02T21:02:03.265039-08:00","source":"SidewalkAI"},{"label_validation_id":25468,"label_id":28366,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":227,"canvas_y":202,"heading":101.16963958740234,"pitch":-17.15625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:02:09.874106-08:00","end_timestamp":"2025-12-02T21:02:12.491073-08:00","source":"SidewalkAI"},{"label_validation_id":25469,"label_id":28367,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":247,"canvas_y":212,"heading":87.85713958740234,"pitch":-16.734375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:02:16.910005-08:00","end_timestamp":"2025-12-02T21:02:19.513569-08:00","source":"SidewalkAI"},{"label_validation_id":25470,"label_id":28368,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":256,"canvas_y":200,"heading":42.48214340209961,"pitch":-10.546875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:03:15.587224-08:00","end_timestamp":"2025-12-02T21:03:18.233897-08:00","source":"SidewalkAI"},{"label_validation_id":25472,"label_id":28370,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":134,"canvas_y":177,"heading":272.27679443359375,"pitch":-27,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:04:13.102211-08:00","end_timestamp":"2025-12-02T21:04:15.605597-08:00","source":"SidewalkAI"},{"label_validation_id":25473,"label_id":28371,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":309,"canvas_y":207,"heading":308.66070556640625,"pitch":-22.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:06:59.263762-08:00","end_timestamp":"2025-12-02T21:07:02.431614-08:00","source":"SidewalkAI"},{"label_validation_id":25474,"label_id":28372,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":556,"canvas_y":248,"heading":58.39508819580078,"pitch":-13.34375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:07:12.504867-08:00","end_timestamp":"2025-12-02T21:07:15.005976-08:00","source":"SidewalkAI"},{"label_validation_id":25475,"label_id":28373,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":411,"canvas_y":216,"heading":223.3013458251953,"pitch":-14.09375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:07:31.247813-08:00","end_timestamp":"2025-12-02T21:07:34.453709-08:00","source":"SidewalkAI"},{"label_validation_id":25477,"label_id":28375,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":263,"canvas_y":185,"heading":242.82142639160156,"pitch":-19.78348159790039,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:09:42.416954-08:00","end_timestamp":"2025-12-02T21:09:45.848819-08:00","source":"SidewalkAI"},{"label_validation_id":25478,"label_id":28376,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":366,"canvas_y":226,"heading":320.41070556640625,"pitch":-11.569196701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:09:48.127327-08:00","end_timestamp":"2025-12-02T21:09:50.676109-08:00","source":"SidewalkAI"},{"label_validation_id":25480,"label_id":28378,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["grass","sand/gravel"],"new_tags":["grass","sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":348,"canvas_y":265,"heading":266.92633056640625,"pitch":-15.977678298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:12:20.341622-08:00","end_timestamp":"2025-12-02T21:12:23.677736-08:00","source":"SidewalkAI"},{"label_validation_id":25481,"label_id":28379,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":431,"canvas_y":244,"heading":278.87945556640625,"pitch":-17.196428298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:13:58.009643-08:00","end_timestamp":"2025-12-02T21:14:01.060728-08:00","source":"SidewalkAI"},{"label_validation_id":25483,"label_id":28381,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":680,"canvas_y":252,"heading":245.7857208251953,"pitch":-16.165178298950195,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:14:20.624234-08:00","end_timestamp":"2025-12-02T21:14:23.684074-08:00","source":"SidewalkAI"},{"label_validation_id":26364,"label_id":29047,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":267,"canvas_y":217,"heading":153.75,"pitch":-15.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:18:48.804949-08:00","end_timestamp":"2025-12-03T20:18:52.045510-08:00","source":"SidewalkAI"},{"label_validation_id":26367,"label_id":29050,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":252,"canvas_y":148,"heading":150.375,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:20:03.777594-08:00","end_timestamp":"2025-12-03T20:20:06.444796-08:00","source":"SidewalkAI"},{"label_validation_id":26369,"label_id":29053,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":249,"canvas_y":94,"heading":241.5,"pitch":-31.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:20:43.472612-08:00","end_timestamp":"2025-12-03T20:20:46.198413-08:00","source":"SidewalkAI"},{"label_validation_id":26370,"label_id":29054,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":295,"canvas_y":137,"heading":129.1875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:20:59.458445-08:00","end_timestamp":"2025-12-03T20:21:02.905176-08:00","source":"SidewalkAI"},{"label_validation_id":26372,"label_id":29056,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["brick/cobblestone","utility panel"],"new_tags":["brick/cobblestone","utility panel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":203,"canvas_y":182,"heading":174.9375,"pitch":-29.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:21:40.614755-08:00","end_timestamp":"2025-12-03T20:21:43.991103-08:00","source":"SidewalkAI"},{"label_validation_id":26377,"label_id":29061,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["surface problem","points into traffic"],"new_tags":["surface problem","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":316,"canvas_y":325,"heading":58.6875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:23:57.787944-08:00","end_timestamp":"2025-12-03T20:24:01.022235-08:00","source":"SidewalkAI"},{"label_validation_id":26378,"label_id":29062,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["bumpy","uneven surface"],"new_tags":["bumpy","uneven surface"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":472,"canvas_y":284,"heading":140.25,"pitch":-29.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:24:11.006079-08:00","end_timestamp":"2025-12-03T20:24:13.516964-08:00","source":"SidewalkAI"},{"label_validation_id":26379,"label_id":29063,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":592,"canvas_y":124,"heading":140.25,"pitch":-29.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:24:26.887662-08:00","end_timestamp":"2025-12-03T20:24:29.378556-08:00","source":"SidewalkAI"},{"label_validation_id":26380,"label_id":29064,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":387,"canvas_y":76,"heading":200.4375,"pitch":-33.6875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:24:36.796777-08:00","end_timestamp":"2025-12-03T20:24:39.535283-08:00","source":"SidewalkAI"},{"label_validation_id":26381,"label_id":29065,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":541,"canvas_y":185,"heading":252.9375,"pitch":-29,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:24:50.930187-08:00","end_timestamp":"2025-12-03T20:24:53.513973-08:00","source":"SidewalkAI"},{"label_validation_id":26382,"label_id":29066,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":520,"canvas_y":105,"heading":252.9375,"pitch":-29,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:25:00.386178-08:00","end_timestamp":"2025-12-03T20:25:03.917414-08:00","source":"SidewalkAI"},{"label_validation_id":26383,"label_id":29067,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["missing tactile warning","points into traffic"],"new_tags":["missing tactile warning","points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":527,"canvas_y":218,"heading":140.25,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:25:51.610906-08:00","end_timestamp":"2025-12-03T20:25:55.082741-08:00","source":"SidewalkAI"},{"label_validation_id":27400,"label_id":26917,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9919,"canvas_x":276,"canvas_y":332,"heading":110.78794860839844,"pitch":-15.908482551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:04:18.508-08:00","end_timestamp":"2026-01-23T21:04:19.395-08:00","source":"Validate"},{"label_validation_id":27401,"label_id":27590,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["not enough landing space","missing tactile warning"],"new_tags":["not enough landing space","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9919,"canvas_x":454,"canvas_y":141,"heading":128.375,"pitch":-22.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:04:19.395-08:00","end_timestamp":"2026-01-23T21:04:20.702-08:00","source":"Validate"},{"label_validation_id":27402,"label_id":29213,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["missing tactile warning"],"new_tags":["missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9919,"canvas_x":343,"canvas_y":243,"heading":275.96429443359375,"pitch":-9.424107551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:04:20.703-08:00","end_timestamp":"2026-01-23T21:04:21.521-08:00","source":"Validate"},{"label_validation_id":27403,"label_id":25559,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9919,"canvas_x":556,"canvas_y":179,"heading":8.75,"pitch":-22.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:04:21.522-08:00","end_timestamp":"2026-01-23T21:04:22.504-08:00","source":"Validate"},{"label_validation_id":27404,"label_id":29224,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9919,"canvas_x":225,"canvas_y":157,"heading":47.96651840209961,"pitch":-18.39285659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:04:22.504-08:00","end_timestamp":"2026-01-23T21:04:23.586-08:00","source":"Validate"},{"label_validation_id":27405,"label_id":27675,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["not level with street"],"new_tags":["not level with street"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9919,"canvas_x":361,"canvas_y":165,"heading":237.265625,"pitch":-12.015625,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:04:23.587-08:00","end_timestamp":"2026-01-23T21:04:24.922-08:00","source":"Validate"},{"label_validation_id":27406,"label_id":29412,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["surface problem","points into traffic","missing tactile warning"],"new_tags":["surface problem","points into traffic","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9919,"canvas_x":308,"canvas_y":223,"heading":49.48214340209961,"pitch":-18.758928298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:04:24.923-08:00","end_timestamp":"2026-01-23T21:04:25.981-08:00","source":"Validate"},{"label_validation_id":27407,"label_id":28084,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9919,"canvas_x":227,"canvas_y":150,"heading":175.3125,"pitch":-32.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:04:25.982-08:00","end_timestamp":"2026-01-23T21:04:27.194-08:00","source":"Validate"},{"label_validation_id":27408,"label_id":29309,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic","missing tactile warning"],"new_tags":["points into traffic","missing tactile warning"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9919,"canvas_x":327,"canvas_y":133,"heading":214.394287109375,"pitch":-10.296875,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:04:27.195-08:00","end_timestamp":"2026-01-23T21:04:28.240-08:00","source":"Validate"},{"label_validation_id":26215,"label_id":28883,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["missing tactile warning","debris / pooled water"],"new_tags":["missing tactile warning","debris / pooled water"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":551,"canvas_y":123,"heading":226.796875,"pitch":-17.03125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:48:01.632399-08:00","end_timestamp":"2025-12-03T14:48:05.333799-08:00","source":"SidewalkAI"},{"label_validation_id":26222,"label_id":25746,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["debris / pooled water","points into traffic"],"new_tags":["debris / pooled water","points into traffic"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9480,"canvas_x":144,"canvas_y":72,"heading":119.671875,"pitch":-21.04464340209961,"zoom":2,"canvas_height":240,"canvas_width":320,"start_timestamp":"2025-12-03T14:48:46.629-08:00","end_timestamp":"2025-12-03T14:48:46.629-08:00","source":"GalleryThumbs"},{"label_validation_id":26226,"label_id":28885,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":467,"canvas_y":128,"heading":56.546875,"pitch":-17.171875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:49:15.779303-08:00","end_timestamp":"2025-12-03T14:49:18.878551-08:00","source":"SidewalkAI"},{"label_validation_id":27008,"label_id":29307,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["cracks"],"new_tags":["cracks"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9848,"canvas_x":272,"canvas_y":226,"heading":133.488037109375,"pitch":-16.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:27:27.569-08:00","end_timestamp":"2026-01-22T20:27:30.066-08:00","source":"Validate"},{"label_validation_id":27009,"label_id":27604,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9848,"canvas_x":139,"canvas_y":271,"heading":51.375,"pitch":-4.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:27:30.068-08:00","end_timestamp":"2026-01-22T20:27:32.005-08:00","source":"Validate"},{"label_validation_id":27010,"label_id":27809,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["narrow sidewalk"],"new_tags":["narrow sidewalk"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9848,"canvas_x":289,"canvas_y":219,"heading":148.5892791748047,"pitch":-17.053571701049805,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:27:32.005-08:00","end_timestamp":"2026-01-22T20:27:33.889-08:00","source":"Validate"},{"label_validation_id":27020,"label_id":29360,"label_type_id":10,"label_type":"Signal","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["two buttons"],"new_tags":["two buttons"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9849,"canvas_x":385,"canvas_y":360,"heading":149.2455291748047,"pitch":-2.3236608505249023,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:28:21.109-08:00","end_timestamp":"2026-01-22T20:28:27.777-08:00","source":"Validate"},{"label_validation_id":27035,"label_id":29381,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["debris / pooled water","not enough landing space","points into traffic","missing tactile warning","surface problem"],"new_tags":["debris / pooled water","not enough landing space","points into traffic","missing tactile warning","surface problem"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9851,"canvas_x":373,"canvas_y":228,"heading":79.29463958740234,"pitch":-9.696428298950195,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:39:32.861-08:00","end_timestamp":"2026-01-22T20:39:34.221-08:00","source":"Validate"},{"label_validation_id":27036,"label_id":26813,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9851,"canvas_x":312,"canvas_y":128,"heading":150.24107360839844,"pitch":-15,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:39:34.223-08:00","end_timestamp":"2026-01-22T20:39:35.940-08:00","source":"Validate"},{"label_validation_id":27037,"label_id":25568,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9851,"canvas_x":264,"canvas_y":157,"heading":330.5,"pitch":-23.375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:39:35.942-08:00","end_timestamp":"2026-01-22T20:39:38.239-08:00","source":"Validate"},{"label_validation_id":27121,"label_id":27336,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["pole"],"new_tags":["pole"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9864,"canvas_x":460,"canvas_y":232,"heading":283.91070556640625,"pitch":-9.174107551574707,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:15:48.612-08:00","end_timestamp":"2026-01-22T21:15:51.696-08:00","source":"Validate"},{"label_validation_id":27122,"label_id":27632,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["trash/recycling can"],"new_tags":["trash/recycling can"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9864,"canvas_x":358,"canvas_y":223,"heading":267.625,"pitch":-10.758928298950195,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:15:54.856-08:00","end_timestamp":"2026-01-22T21:15:56.426-08:00","source":"Validate"},{"label_validation_id":27123,"label_id":27960,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["tree"],"new_tags":["tree"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9864,"canvas_x":170,"canvas_y":133,"heading":326.01116943359375,"pitch":-19.223215103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:15:56.427-08:00","end_timestamp":"2026-01-22T21:15:57.331-08:00","source":"Validate"},{"label_validation_id":27124,"label_id":27540,"label_type_id":3,"label_type":"Obstacle","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["parked car"],"new_tags":["parked car"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9864,"canvas_x":440,"canvas_y":94,"heading":168.4375,"pitch":-25.8125,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:16:00.481-08:00","end_timestamp":"2026-01-22T21:16:03.745-08:00","source":"Validate"},{"label_validation_id":27126,"label_id":25529,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9865,"canvas_x":327,"canvas_y":157,"heading":321.9949951171875,"pitch":-15.5,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:16:08.504-08:00","end_timestamp":"2026-01-22T21:16:12.889-08:00","source":"Validate"},{"label_validation_id":27127,"label_id":26623,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading","bumpy"],"new_tags":["paint fading","bumpy"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9865,"canvas_x":483,"canvas_y":237,"heading":272.5401916503906,"pitch":-7.984375,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:16:12.890-08:00","end_timestamp":"2026-01-22T21:16:13.947-08:00","source":"Validate"},{"label_validation_id":27128,"label_id":25425,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9865,"canvas_x":379,"canvas_y":68,"heading":188.5892791748047,"pitch":-27.526784896850586,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:16:13.948-08:00","end_timestamp":"2026-01-22T21:16:15.356-08:00","source":"Validate"},{"label_validation_id":27129,"label_id":25820,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9865,"canvas_x":648,"canvas_y":164,"heading":78.625,"pitch":-26,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:16:15.357-08:00","end_timestamp":"2026-01-22T21:16:16.463-08:00","source":"Validate"},{"label_validation_id":27130,"label_id":28492,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9865,"canvas_x":163,"canvas_y":125,"heading":286.6071472167969,"pitch":-31.25,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:16:16.464-08:00","end_timestamp":"2026-01-22T21:16:17.562-08:00","source":"Validate"},{"label_validation_id":27131,"label_id":26826,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9865,"canvas_x":207,"canvas_y":159,"heading":131.49107360839844,"pitch":-26.51785659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:16:17.563-08:00","end_timestamp":"2026-01-22T21:16:18.548-08:00","source":"Validate"},{"label_validation_id":27134,"label_id":29362,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["broken surface","paint fading"],"new_tags":["broken surface","paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9865,"canvas_x":229,"canvas_y":224,"heading":90.58482360839844,"pitch":-21.921875,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:16:27.962-08:00","end_timestamp":"2026-01-22T21:16:30.713-08:00","source":"Validate"},{"label_validation_id":27135,"label_id":26667,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9865,"canvas_x":267,"canvas_y":119,"heading":122.1875,"pitch":-19.785715103149414,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:16:30.714-08:00","end_timestamp":"2026-01-22T21:16:31.764-08:00","source":"Validate"},{"label_validation_id":27411,"label_id":28710,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9914,"canvas_x":42,"canvas_y":238,"heading":25.25,"pitch":-25.4375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:05:11.814-08:00","end_timestamp":"2026-01-23T21:05:58.231-08:00","source":"Validate"},{"label_validation_id":27412,"label_id":26578,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["alternate route present"],"new_tags":["alternate route present"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9914,"canvas_x":301,"canvas_y":130,"heading":1.7388392686843872,"pitch":-29.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:05:58.233-08:00","end_timestamp":"2026-01-23T21:06:00.356-08:00","source":"Validate"},{"label_validation_id":25500,"label_id":28409,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":295,"canvas_y":208,"heading":87.73213958740234,"pitch":-14.839285850524902,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:24:26.730875-08:00","end_timestamp":"2025-12-02T21:24:29.809363-08:00","source":"SidewalkAI"},{"label_validation_id":25502,"label_id":28411,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":200,"canvas_y":194,"heading":140.9642791748047,"pitch":-16.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:26:21.082519-08:00","end_timestamp":"2025-12-02T21:26:24.350268-08:00","source":"SidewalkAI"},{"label_validation_id":25503,"label_id":28412,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":406,"canvas_y":211,"heading":143.3125,"pitch":-11.892857551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:26:33.100482-08:00","end_timestamp":"2025-12-02T21:26:36.265853-08:00","source":"SidewalkAI"},{"label_validation_id":25507,"label_id":28416,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":437,"canvas_y":157,"heading":199.4732208251953,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:27:40.267352-08:00","end_timestamp":"2025-12-02T21:27:43.204204-08:00","source":"SidewalkAI"},{"label_validation_id":25510,"label_id":28419,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":388,"canvas_y":70,"heading":80.59821319580078,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:28:39.111657-08:00","end_timestamp":"2025-12-02T21:28:41.635547-08:00","source":"SidewalkAI"},{"label_validation_id":25511,"label_id":28420,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":115,"canvas_y":148,"heading":290.59820556640625,"pitch":-25.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:28:45.357741-08:00","end_timestamp":"2025-12-02T21:28:48.846922-08:00","source":"SidewalkAI"},{"label_validation_id":25512,"label_id":28421,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":407,"canvas_y":191,"heading":0.3683035671710968,"pitch":-17.553571701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:28:52.152531-08:00","end_timestamp":"2025-12-02T21:28:55.602536-08:00","source":"SidewalkAI"},{"label_validation_id":26216,"label_id":28884,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":422,"canvas_y":166,"heading":299.3125,"pitch":-15.90625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:48:17.057503-08:00","end_timestamp":"2025-12-03T14:48:19.707216-08:00","source":"SidewalkAI"},{"label_validation_id":26237,"label_id":28899,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":531,"canvas_y":228,"heading":130.125,"pitch":-14.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T14:58:12.777152-08:00","end_timestamp":"2025-12-03T14:58:15.446314-08:00","source":"SidewalkAI"},{"label_validation_id":27025,"label_id":25771,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9850,"canvas_x":105,"canvas_y":60,"heading":269.5625,"pitch":-35.1875,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T20:29:49.522-08:00","end_timestamp":"2026-01-22T20:29:59.380-08:00","source":"Validate"},{"label_validation_id":27132,"label_id":29514,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9865,"canvas_x":358,"canvas_y":159,"heading":104.0625,"pitch":-24.5625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:16:18.549-08:00","end_timestamp":"2026-01-22T21:16:19.883-08:00","source":"Validate"},{"label_validation_id":27414,"label_id":25071,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9914,"canvas_x":0,"canvas_y":0,"heading":316.8995361328125,"pitch":-19.410715103149414,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:06:03.727-08:00","end_timestamp":"2026-01-23T21:06:12.651-08:00","source":"Validate"},{"label_validation_id":27415,"label_id":27804,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9914,"canvas_x":393,"canvas_y":75,"heading":159.125,"pitch":-18.08035659790039,"zoom":2,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:06:12.652-08:00","end_timestamp":"2026-01-23T21:06:13.929-08:00","source":"Validate"},{"label_validation_id":27416,"label_id":28711,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9914,"canvas_x":387,"canvas_y":152,"heading":29.1875,"pitch":-28.625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:06:13.930-08:00","end_timestamp":"2026-01-23T21:06:15.150-08:00","source":"Validate"},{"label_validation_id":27417,"label_id":27100,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9914,"canvas_x":178,"canvas_y":253,"heading":353,"pitch":-2.0625,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:06:15.151-08:00","end_timestamp":"2026-01-23T21:06:16.486-08:00","source":"Validate"},{"label_validation_id":27426,"label_id":27990,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9970,"canvas_x":504,"canvas_y":178,"heading":201.8125,"pitch":-25.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:07:05.107-08:00","end_timestamp":"2026-01-23T21:07:07.093-08:00","source":"Validate"},{"label_validation_id":25494,"label_id":28403,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":423,"canvas_y":340,"heading":124.09598541259766,"pitch":-16.444196701049805,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:21:42.920814-08:00","end_timestamp":"2025-12-02T21:21:45.682677-08:00","source":"SidewalkAI"},{"label_validation_id":25501,"label_id":28410,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":470,"canvas_y":216,"heading":149.6875,"pitch":-12.408482551574707,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-02T21:25:40.604675-08:00","end_timestamp":"2025-12-02T21:25:44.432061-08:00","source":"SidewalkAI"},{"label_validation_id":26217,"label_id":28618,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["points into traffic","not enough landing space","surface problem"],"new_tags":["points into traffic","not enough landing space","surface problem"],"user_id":"42d58c27-ce21-48fc-809d-7d28b8f01ea6","validator_type":"Human","mission_id":9480,"canvas_x":153,"canvas_y":84,"heading":61.97768020629883,"pitch":-13.100446701049805,"zoom":3,"canvas_height":240,"canvas_width":320,"start_timestamp":"2025-12-03T14:48:31.324-08:00","end_timestamp":"2025-12-03T14:48:31.324-08:00","source":"GalleryThumbs"},{"label_validation_id":26393,"label_id":29078,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":184,"canvas_y":180,"heading":67.3125,"pitch":-26.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:31:49.339795-08:00","end_timestamp":"2025-12-03T20:31:52.060752-08:00","source":"SidewalkAI"},{"label_validation_id":26420,"label_id":29107,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":null,"new_severity":null,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":421,"canvas_y":115,"heading":109.25,"pitch":-32,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2025-12-03T20:46:01.840065-08:00","end_timestamp":"2025-12-03T20:46:04.472860-08:00","source":"SidewalkAI"},{"label_validation_id":27136,"label_id":27694,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9866,"canvas_x":172,"canvas_y":247,"heading":62.6875,"pitch":-11.9375,"zoom":1,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-22T21:16:32.466-08:00","end_timestamp":"2026-01-22T21:16:39.595-08:00","source":"Validate"},{"label_validation_id":27421,"label_id":27708,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["utility panel"],"new_tags":["utility panel"],"user_id":"5a4f8d25-fa4a-4aad-a889-c041aac5ef6b","validator_type":"Human","mission_id":9970,"canvas_x":297,"canvas_y":207,"heading":69.32588958740234,"pitch":-8.361607551574707,"zoom":3,"canvas_height":440,"canvas_width":720,"start_timestamp":"2026-01-23T21:06:32.397-08:00","end_timestamp":"2026-01-23T21:06:38.916-08:00","source":"Validate"},{"label_validation_id":27511,"label_id":29671,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":439,"canvas_y":291,"heading":185.99749755859375,"pitch":-9.9975004196167,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:30:00.588097-07:00","end_timestamp":"2026-03-25T02:30:07.999118-07:00","source":"SidewalkAI"},{"label_validation_id":27512,"label_id":29595,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":266,"canvas_y":288,"heading":52.8125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:30:08.301799-07:00","end_timestamp":"2026-03-25T02:30:18.957432-07:00","source":"SidewalkAI"},{"label_validation_id":27516,"label_id":29677,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":220,"canvas_y":401,"heading":171,"pitch":-0.375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:30:49.012537-07:00","end_timestamp":"2026-03-25T02:30:56.839159-07:00","source":"SidewalkAI"},{"label_validation_id":27522,"label_id":29670,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":446,"canvas_y":396,"heading":201.1875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:32:08.097597-07:00","end_timestamp":"2026-03-25T02:32:17.578595-07:00","source":"SidewalkAI"},{"label_validation_id":27523,"label_id":29669,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":338,"canvas_y":213,"heading":149.8125,"pitch":-16.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:32:17.627029-07:00","end_timestamp":"2026-03-25T02:32:25.931399-07:00","source":"SidewalkAI"},{"label_validation_id":27524,"label_id":29668,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["very long crossing"],"new_tags":["very long crossing"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":540,"canvas_y":134,"heading":51.1875,"pitch":-32.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:32:25.984724-07:00","end_timestamp":"2026-03-25T02:32:33.955381-07:00","source":"SidewalkAI"},{"label_validation_id":27525,"label_id":29655,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":269,"canvas_y":93,"heading":354.125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:32:33.975653-07:00","end_timestamp":"2026-03-25T02:32:42.739868-07:00","source":"SidewalkAI"},{"label_validation_id":27526,"label_id":29654,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":520,"canvas_y":150,"heading":354.125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:32:42.819118-07:00","end_timestamp":"2026-03-25T02:32:52.148055-07:00","source":"SidewalkAI"},{"label_validation_id":27527,"label_id":29653,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":463,"canvas_y":231,"heading":112.625,"pitch":-32.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:32:52.189631-07:00","end_timestamp":"2026-03-25T02:33:04.979604-07:00","source":"SidewalkAI"},{"label_validation_id":27528,"label_id":29652,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":415,"canvas_y":192,"heading":207.25,"pitch":-31.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:33:04.998164-07:00","end_timestamp":"2026-03-25T02:33:14.371738-07:00","source":"SidewalkAI"},{"label_validation_id":27529,"label_id":29651,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":69,"canvas_y":132,"heading":67.5625,"pitch":-29.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:33:14.396239-07:00","end_timestamp":"2026-03-25T02:33:24.341684-07:00","source":"SidewalkAI"},{"label_validation_id":27535,"label_id":29623,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":379,"canvas_y":247,"heading":23.6875,"pitch":-34.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:34:18.687963-07:00","end_timestamp":"2026-03-25T02:34:35.402793-07:00","source":"SidewalkAI"},{"label_validation_id":27538,"label_id":29516,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":221,"canvas_y":163,"heading":261.1875,"pitch":-29.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:34:59.162282-07:00","end_timestamp":"2026-03-25T02:35:11.988485-07:00","source":"SidewalkAI"},{"label_validation_id":27540,"label_id":29692,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":453,"canvas_y":322,"heading":113.1875,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:35:22.754154-07:00","end_timestamp":"2026-03-25T02:35:38.739585-07:00","source":"SidewalkAI"},{"label_validation_id":27542,"label_id":29689,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":197,"canvas_y":277,"heading":341.1875,"pitch":-19.915000915527344,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:35:50.212550-07:00","end_timestamp":"2026-03-25T02:36:01.850366-07:00","source":"SidewalkAI"},{"label_validation_id":27543,"label_id":29687,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":358,"canvas_y":135,"heading":332.1875,"pitch":-28.4375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:36:01.870029-07:00","end_timestamp":"2026-03-25T02:36:16.802859-07:00","source":"SidewalkAI"},{"label_validation_id":27545,"label_id":29685,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":415,"canvas_y":296,"heading":271.3125,"pitch":-14,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:36:34.393858-07:00","end_timestamp":"2026-03-25T02:36:49.213142-07:00","source":"SidewalkAI"},{"label_validation_id":27546,"label_id":29684,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":382,"canvas_y":77,"heading":332,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:36:49.237083-07:00","end_timestamp":"2026-03-25T02:37:00.555945-07:00","source":"SidewalkAI"},{"label_validation_id":27547,"label_id":29683,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":394,"canvas_y":213,"heading":44.5625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:37:00.575569-07:00","end_timestamp":"2026-03-25T02:37:11.716550-07:00","source":"SidewalkAI"},{"label_validation_id":27550,"label_id":29680,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":345,"canvas_y":255,"heading":286,"pitch":-17.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:37:39.919770-07:00","end_timestamp":"2026-03-25T02:37:50.950338-07:00","source":"SidewalkAI"},{"label_validation_id":27559,"label_id":29664,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":356,"canvas_y":108,"heading":270.3125,"pitch":-33.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:39:27.883383-07:00","end_timestamp":"2026-03-25T02:39:38.708607-07:00","source":"SidewalkAI"},{"label_validation_id":27560,"label_id":29663,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":458,"canvas_y":138,"heading":336.125,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:39:38.732455-07:00","end_timestamp":"2026-03-25T02:39:49.306665-07:00","source":"SidewalkAI"},{"label_validation_id":27561,"label_id":29662,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":518,"canvas_y":222,"heading":96.875,"pitch":-26.9375,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:39:49.368369-07:00","end_timestamp":"2026-03-25T02:40:08.617143-07:00","source":"SidewalkAI"},{"label_validation_id":27563,"label_id":29660,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":296,"canvas_y":250,"heading":143.75,"pitch":-19.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:40:29.312233-07:00","end_timestamp":"2026-03-25T02:40:41.061854-07:00","source":"SidewalkAI"},{"label_validation_id":27564,"label_id":29659,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":496,"canvas_y":238,"heading":1.25,"pitch":-15.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:40:41.129893-07:00","end_timestamp":"2026-03-25T02:40:51.946927-07:00","source":"SidewalkAI"},{"label_validation_id":27566,"label_id":29657,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":453,"canvas_y":245,"heading":106.25,"pitch":-17.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:41:02.887778-07:00","end_timestamp":"2026-03-25T02:41:14.469587-07:00","source":"SidewalkAI"},{"label_validation_id":27567,"label_id":29656,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":285,"canvas_y":260,"heading":61,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:41:14.564949-07:00","end_timestamp":"2026-03-25T02:41:25.989243-07:00","source":"SidewalkAI"},{"label_validation_id":27568,"label_id":29645,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":540,"canvas_y":188,"heading":114,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:41:26.063746-07:00","end_timestamp":"2026-03-25T02:41:38.182285-07:00","source":"SidewalkAI"},{"label_validation_id":27569,"label_id":29644,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":519,"canvas_y":118,"heading":350.625,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:41:38.202332-07:00","end_timestamp":"2026-03-25T02:41:49.256886-07:00","source":"SidewalkAI"},{"label_validation_id":27570,"label_id":29643,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":506,"canvas_y":116,"heading":309.75,"pitch":-34.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:41:49.276859-07:00","end_timestamp":"2026-03-25T02:42:05.975585-07:00","source":"SidewalkAI"},{"label_validation_id":27571,"label_id":29642,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":400,"canvas_y":191,"heading":215.4375,"pitch":-33,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:42:06.019863-07:00","end_timestamp":"2026-03-25T02:42:17.164457-07:00","source":"SidewalkAI"},{"label_validation_id":27572,"label_id":29641,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":424,"canvas_y":188,"heading":71.0625,"pitch":-27.75,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:42:17.239032-07:00","end_timestamp":"2026-03-25T02:42:30.023469-07:00","source":"SidewalkAI"},{"label_validation_id":27573,"label_id":29640,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":512,"canvas_y":92,"heading":268.6875,"pitch":-34.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:42:30.075625-07:00","end_timestamp":"2026-03-25T02:42:45.903446-07:00","source":"SidewalkAI"},{"label_validation_id":27574,"label_id":29639,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":508,"canvas_y":128,"heading":316.5,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:42:45.927920-07:00","end_timestamp":"2026-03-25T02:42:59.924239-07:00","source":"SidewalkAI"},{"label_validation_id":27577,"label_id":29631,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":420,"canvas_y":360,"heading":120.5,"pitch":-29.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:43:23.462297-07:00","end_timestamp":"2026-03-25T02:43:34.764309-07:00","source":"SidewalkAI"},{"label_validation_id":27579,"label_id":29622,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":243,"canvas_y":284,"heading":319.1875,"pitch":-24.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:43:47.151878-07:00","end_timestamp":"2026-03-25T02:43:58.282028-07:00","source":"SidewalkAI"},{"label_validation_id":27587,"label_id":29610,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":359,"canvas_y":220,"heading":42.3125,"pitch":-29.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:45:15.545914-07:00","end_timestamp":"2026-03-25T02:45:27.109739-07:00","source":"SidewalkAI"},{"label_validation_id":27588,"label_id":29609,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":488,"canvas_y":249,"heading":121.0625,"pitch":-20.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:45:27.154795-07:00","end_timestamp":"2026-03-25T02:45:37.929151-07:00","source":"SidewalkAI"},{"label_validation_id":27591,"label_id":29600,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":326,"canvas_y":228,"heading":257,"pitch":-19.625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:46:01.205527-07:00","end_timestamp":"2026-03-25T02:46:26.818750-07:00","source":"SidewalkAI"},{"label_validation_id":27593,"label_id":29597,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["not level with street"],"new_tags":["not level with street"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":431,"canvas_y":239,"heading":273.0625,"pitch":-15.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:46:38.827582-07:00","end_timestamp":"2026-03-25T02:46:50.346642-07:00","source":"SidewalkAI"},{"label_validation_id":27594,"label_id":29596,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":["not level with street"],"new_tags":["not level with street"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":326,"canvas_y":310,"heading":78.0625,"pitch":-11.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:46:50.369983-07:00","end_timestamp":"2026-03-25T02:47:00.667606-07:00","source":"SidewalkAI"},{"label_validation_id":27601,"label_id":29582,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":368,"canvas_y":261,"heading":273,"pitch":-15.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:48:09.300780-07:00","end_timestamp":"2026-03-25T02:48:20.688654-07:00","source":"SidewalkAI"},{"label_validation_id":27610,"label_id":29568,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["uneven/slanted"],"new_tags":["uneven/slanted"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":425,"canvas_y":186,"heading":207.4375,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:49:50.589881-07:00","end_timestamp":"2026-03-25T02:50:00.934827-07:00","source":"SidewalkAI"},{"label_validation_id":27611,"label_id":29567,"label_type_id":4,"label_type":"SurfaceProblem","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["sand/gravel"],"new_tags":["sand/gravel"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8695,"canvas_x":241,"canvas_y":250,"heading":181.75,"pitch":-27.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:50:00.954535-07:00","end_timestamp":"2026-03-25T02:50:12.200390-07:00","source":"SidewalkAI"},{"label_validation_id":27615,"label_id":29560,"label_type_id":2,"label_type":"NoCurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":3,"new_severity":3,"old_tags":["no alternate route"],"new_tags":["no alternate route"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8693,"canvas_x":397,"canvas_y":167,"heading":137.6875,"pitch":-24.5,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:50:47.536281-07:00","end_timestamp":"2026-03-25T02:50:58.127263-07:00","source":"SidewalkAI"},{"label_validation_id":27625,"label_id":29538,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading","broken surface"],"new_tags":["paint fading","broken surface"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":329,"canvas_y":207,"heading":243.375,"pitch":-30,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:52:43.772807-07:00","end_timestamp":"2026-03-25T02:52:55.001693-07:00","source":"SidewalkAI"},{"label_validation_id":27626,"label_id":29665,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":327,"canvas_y":232,"heading":104,"pitch":-15.819999694824219,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:52:55.026835-07:00","end_timestamp":"2026-03-25T02:53:05.947785-07:00","source":"SidewalkAI"},{"label_validation_id":27627,"label_id":29647,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":268,"canvas_y":152,"heading":39.8125,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:53:05.970692-07:00","end_timestamp":"2026-03-25T02:53:17.433602-07:00","source":"SidewalkAI"},{"label_validation_id":27628,"label_id":29646,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":514,"canvas_y":311,"heading":39.8125,"pitch":-34.8125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:53:17.455639-07:00","end_timestamp":"2026-03-25T02:53:28.260613-07:00","source":"SidewalkAI"},{"label_validation_id":27630,"label_id":29636,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":226,"canvas_y":190,"heading":326.5,"pitch":-21.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:54:04.118714-07:00","end_timestamp":"2026-03-25T02:54:14.800309-07:00","source":"SidewalkAI"},{"label_validation_id":27631,"label_id":29634,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":346,"canvas_y":223,"heading":229.375,"pitch":-14.125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:54:14.819893-07:00","end_timestamp":"2026-03-25T02:54:25.712110-07:00","source":"SidewalkAI"},{"label_validation_id":27632,"label_id":29633,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":421,"canvas_y":249,"heading":131.125,"pitch":-9.25,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:54:25.737794-07:00","end_timestamp":"2026-03-25T02:54:35.946903-07:00","source":"SidewalkAI"},{"label_validation_id":27634,"label_id":29524,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":368,"canvas_y":147,"heading":210.10714721679688,"pitch":-16.35714340209961,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:54:47.044715-07:00","end_timestamp":"2026-03-25T02:54:57.932257-07:00","source":"SidewalkAI"},{"label_validation_id":27639,"label_id":29517,"label_type_id":1,"label_type":"CurbRamp","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["points into traffic"],"new_tags":["points into traffic"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8692,"canvas_x":246,"canvas_y":177,"heading":163.5,"pitch":-19.3125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:55:42.494831-07:00","end_timestamp":"2026-03-25T02:55:53.549634-07:00","source":"SidewalkAI"},{"label_validation_id":27640,"label_id":29515,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":1,"new_severity":1,"old_tags":[],"new_tags":[],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":339,"canvas_y":123,"heading":181.3125,"pitch":-29.0625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:55:53.574277-07:00","end_timestamp":"2026-03-25T02:56:04.458507-07:00","source":"SidewalkAI"},{"label_validation_id":27641,"label_id":29514,"label_type_id":9,"label_type":"Crosswalk","validation_result":1,"validation_result_string":"Agree","old_severity":2,"new_severity":2,"old_tags":["paint fading"],"new_tags":["paint fading"],"user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":8699,"canvas_x":368,"canvas_y":194,"heading":104.0625,"pitch":-24.5625,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-03-25T02:56:04.476638-07:00","end_timestamp":"2026-03-25T02:56:15.169655-07:00","source":"SidewalkAI"}]