[{"label_validation_id":1,"label_id":1,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":475,"canvas_y":211,"heading":277.53031250000004,"pitch":-21.65625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-27T11:04:44.192307-07:00","end_timestamp":"2026-08-27T11:04:54.959070-07:00","source":"SidewalkAI"},{"label_validation_id":2,"label_id":2,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":373,"canvas_y":186,"heading":305.74906250000004,"pitch":-21.65625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-27T11:04:47.651169-07:00","end_timestamp":"2026-08-27T11:05:04.487876-07:00","source":"SidewalkAI"},{"label_validation_id":3,"label_id":3,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":484,"canvas_y":140,"heading":189.12406250000004,"pitch":-27.28125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-27T11:04:50.920442-07:00","end_timestamp":"2026-08-27T11:05:14.839358-07:00","source":"SidewalkAI"},{"label_validation_id":6,"label_id":6,"label_type":"NoCurbRamp","validated_label_type":"NoCurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":2,"canvas_x":333,"canvas_y":185,"heading":73.81156250000004,"pitch":-14.90625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-27T11:05:38.378670-07:00","end_timestamp":"2026-08-27T11:05:46.786328-07:00","source":"SidewalkAI"},{"label_validation_id":13,"label_id":6,"label_type":"NoCurbRamp","validated_label_type":"NoCurbRamp","validation_result":"Agree","user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":22,"canvas_x":9,"canvas_y":9,"heading":73.81156250000004,"pitch":-14.90625,"zoom":3,"canvas_height":262,"canvas_width":394,"start_timestamp":"2026-08-28T17:07:31.910-07:00","end_timestamp":"2026-08-28T17:07:31.910-07:00","source":"GalleryImage"},{"label_validation_id":5,"label_id":5,"label_type":"NoCurbRamp","validated_label_type":"NoCurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":2,"canvas_x":444,"canvas_y":218,"heading":91.95218750000004,"pitch":-15.375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-27T11:05:26.111450-07:00","end_timestamp":"2026-08-27T11:05:34.373938-07:00","source":"SidewalkAI"},{"label_validation_id":14,"label_id":5,"label_type":"NoCurbRamp","validated_label_type":"NoCurbRamp","validation_result":"Agree","user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":22,"canvas_x":9,"canvas_y":9,"heading":91.95218750000004,"pitch":-15.375,"zoom":3,"canvas_height":262,"canvas_width":394,"start_timestamp":"2026-08-28T17:07:33.514-07:00","end_timestamp":"2026-08-28T17:07:33.514-07:00","source":"GalleryImage"},{"label_validation_id":7,"label_id":7,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":445,"canvas_y":215,"heading":19.811562500000036,"pitch":-13.640625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-27T11:05:43.705793-07:00","end_timestamp":"2026-08-27T11:05:54.985448-07:00","source":"SidewalkAI"},{"label_validation_id":4,"label_id":4,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":327,"canvas_y":253,"heading":167.46781250000004,"pitch":-20.4375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-27T11:05:04.789661-07:00","end_timestamp":"2026-08-27T11:05:22.709553-07:00","source":"SidewalkAI"},{"label_validation_id":12,"label_id":4,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":21,"canvas_x":9,"canvas_y":9,"heading":167.46781250000004,"pitch":-20.4375,"zoom":2,"canvas_height":262,"canvas_width":394,"start_timestamp":"2026-08-28T17:07:24.802-07:00","end_timestamp":"2026-08-28T17:07:24.802-07:00","source":"GalleryImage"},{"label_validation_id":8,"label_id":8,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":393,"canvas_y":221,"heading":6.358437500000036,"pitch":-13.78125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-27T11:05:45.099275-07:00","end_timestamp":"2026-08-27T11:06:04.742267-07:00","source":"SidewalkAI"},{"label_validation_id":11,"label_id":8,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"549187e0-82c9-4014-a48d-31f18083d575","validator_type":"Human","mission_id":21,"canvas_x":9,"canvas_y":9,"heading":6.358437500000036,"pitch":-13.78125,"zoom":3,"canvas_height":262,"canvas_width":394,"start_timestamp":"2026-08-28T17:07:23.566-07:00","end_timestamp":"2026-08-28T17:07:23.566-07:00","source":"GalleryImage"},{"label_validation_id":9,"label_id":79,"label_type":"Obstacle","validated_label_type":"Obstacle","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":3,"canvas_x":394,"canvas_y":194,"heading":172.3125,"pitch":-6.703125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-27T12:46:10.187487-07:00","end_timestamp":"2026-08-27T12:46:19.345486-07:00","source":"SidewalkAI"},{"label_validation_id":10,"label_id":92,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":318,"canvas_y":184,"heading":145.734375,"pitch":-17.578125,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-27T12:46:51.470880-07:00","end_timestamp":"2026-08-27T12:47:01.135939-07:00","source":"SidewalkAI"},{"label_validation_id":15,"label_id":197,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":445,"canvas_y":264,"heading":130.68656249999998,"pitch":-9.1875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:08:56.836283-07:00","end_timestamp":"2026-08-29T05:09:03.228684-07:00","source":"SidewalkAI"},{"label_validation_id":27,"label_id":232,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":397,"canvas_y":198,"heading":139.5,"pitch":-21.265625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:14:19.935300-07:00","end_timestamp":"2026-08-29T05:14:27.226445-07:00","source":"SidewalkAI"},{"label_validation_id":20,"label_id":221,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":243,"canvas_y":185,"heading":271.125,"pitch":-17.71875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:11:34.370430-07:00","end_timestamp":"2026-08-29T05:11:40.760748-07:00","source":"SidewalkAI"},{"label_validation_id":17,"label_id":217,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":314,"canvas_y":164,"heading":263.4375,"pitch":-23.4375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:11:00.696386-07:00","end_timestamp":"2026-08-29T05:11:06.851755-07:00","source":"SidewalkAI"},{"label_validation_id":24,"label_id":229,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":424,"canvas_y":191,"heading":243.046875,"pitch":-16.625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:13:00.335536-07:00","end_timestamp":"2026-08-29T05:13:06.907435-07:00","source":"SidewalkAI"},{"label_validation_id":18,"label_id":218,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":287,"canvas_y":138,"heading":274.3125,"pitch":-21.75,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:11:05.796960-07:00","end_timestamp":"2026-08-29T05:11:12.983877-07:00","source":"SidewalkAI"},{"label_validation_id":16,"label_id":212,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":350,"canvas_y":111,"heading":166.3125,"pitch":-21.84375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:10:47.302602-07:00","end_timestamp":"2026-08-29T05:10:53.742410-07:00","source":"SidewalkAI"},{"label_validation_id":19,"label_id":220,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":365,"canvas_y":226,"heading":188.25,"pitch":-19.3125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:11:21.502164-07:00","end_timestamp":"2026-08-29T05:11:27.553052-07:00","source":"SidewalkAI"},{"label_validation_id":29,"label_id":234,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":284,"canvas_y":217,"heading":330,"pitch":-23.5625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:14:41.537372-07:00","end_timestamp":"2026-08-29T05:14:47.852032-07:00","source":"SidewalkAI"},{"label_validation_id":32,"label_id":237,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":287,"canvas_y":185,"heading":125.0625,"pitch":-24.5,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:15:05.522362-07:00","end_timestamp":"2026-08-29T05:15:11.715928-07:00","source":"SidewalkAI"},{"label_validation_id":25,"label_id":230,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":462,"canvas_y":195,"heading":230.25,"pitch":-11.375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:13:07.385507-07:00","end_timestamp":"2026-08-29T05:13:13.598401-07:00","source":"SidewalkAI"},{"label_validation_id":22,"label_id":227,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":332,"canvas_y":135,"heading":289.78125,"pitch":-11.53125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:12:11.486418-07:00","end_timestamp":"2026-08-29T05:12:17.760048-07:00","source":"SidewalkAI"},{"label_validation_id":28,"label_id":233,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":259,"canvas_y":182,"heading":171.84375,"pitch":-20.1875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:14:28.778417-07:00","end_timestamp":"2026-08-29T05:14:34.950717-07:00","source":"SidewalkAI"},{"label_validation_id":23,"label_id":228,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":363,"canvas_y":179,"heading":261.609375,"pitch":-20.953125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:12:19.630705-07:00","end_timestamp":"2026-08-29T05:12:25.541538-07:00","source":"SidewalkAI"},{"label_validation_id":26,"label_id":231,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":324,"canvas_y":152,"heading":167.484375,"pitch":-19.859375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:13:18.089570-07:00","end_timestamp":"2026-08-29T05:13:24.649458-07:00","source":"SidewalkAI"},{"label_validation_id":21,"label_id":222,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":305,"canvas_y":242,"heading":177.75,"pitch":-15.28125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:11:53.458824-07:00","end_timestamp":"2026-08-29T05:11:59.986891-07:00","source":"SidewalkAI"},{"label_validation_id":30,"label_id":235,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":407,"canvas_y":242,"heading":298.96875,"pitch":-21.875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:14:47.742647-07:00","end_timestamp":"2026-08-29T05:14:54.223229-07:00","source":"SidewalkAI"},{"label_validation_id":31,"label_id":236,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":336,"canvas_y":175,"heading":356.25,"pitch":-19.4375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:14:57.186367-07:00","end_timestamp":"2026-08-29T05:15:04.090512-07:00","source":"SidewalkAI"},{"label_validation_id":34,"label_id":240,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":494,"canvas_y":211,"heading":293.74906250000004,"pitch":-23.09375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:23:55.930532-07:00","end_timestamp":"2026-08-29T12:24:03.348047-07:00","source":"SidewalkAI"},{"label_validation_id":33,"label_id":238,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":407,"canvas_y":223,"heading":97.125,"pitch":-19.0625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T05:15:09.591636-07:00","end_timestamp":"2026-08-29T05:15:17.896351-07:00","source":"SidewalkAI"},{"label_validation_id":35,"label_id":242,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":485,"canvas_y":204,"heading":271.81156250000004,"pitch":-17.140625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:25:06.922888-07:00","end_timestamp":"2026-08-29T12:25:14.191689-07:00","source":"SidewalkAI"},{"label_validation_id":36,"label_id":243,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":234,"canvas_y":252,"heading":358.57718750000004,"pitch":-15.171875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:25:27.415260-07:00","end_timestamp":"2026-08-29T12:25:34.476917-07:00","source":"SidewalkAI"},{"label_validation_id":37,"label_id":244,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":376,"canvas_y":180,"heading":190.62406250000004,"pitch":-13.25,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:25:40.322114-07:00","end_timestamp":"2026-08-29T12:25:47.804047-07:00","source":"SidewalkAI"},{"label_validation_id":38,"label_id":245,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":345,"canvas_y":210,"heading":92.74906250000004,"pitch":-15.96875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:26:05.371098-07:00","end_timestamp":"2026-08-29T12:26:13.029328-07:00","source":"SidewalkAI"},{"label_validation_id":39,"label_id":246,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":465,"canvas_y":169,"heading":122.74906250000004,"pitch":-25.90625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:26:23.562358-07:00","end_timestamp":"2026-08-29T12:26:31.351455-07:00","source":"SidewalkAI"},{"label_validation_id":45,"label_id":253,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":292,"canvas_y":175,"heading":287.93656250000004,"pitch":-21.6875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:28:35.706202-07:00","end_timestamp":"2026-08-29T12:28:43.462249-07:00","source":"SidewalkAI"},{"label_validation_id":40,"label_id":247,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":355,"canvas_y":156,"heading":267.96781250000004,"pitch":-17.1875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:26:33.063788-07:00","end_timestamp":"2026-08-29T12:26:41.485159-07:00","source":"SidewalkAI"},{"label_validation_id":63,"label_id":271,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":522,"canvas_y":206,"heading":245.04593750000004,"pitch":-10.828125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:32:09.505841-07:00","end_timestamp":"2026-08-29T12:32:32.543460-07:00","source":"SidewalkAI"},{"label_validation_id":41,"label_id":249,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":423,"canvas_y":223,"heading":245.93656250000004,"pitch":-9.171875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:27:49.699891-07:00","end_timestamp":"2026-08-29T12:27:56.769539-07:00","source":"SidewalkAI"},{"label_validation_id":46,"label_id":254,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":368,"canvas_y":235,"heading":141.31156250000004,"pitch":-22.125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:29:48.703609-07:00","end_timestamp":"2026-08-29T12:29:56.369028-07:00","source":"SidewalkAI"},{"label_validation_id":50,"label_id":258,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":427,"canvas_y":207,"heading":168.21781250000004,"pitch":-17.296875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:30:46.700227-07:00","end_timestamp":"2026-08-29T12:30:54.144466-07:00","source":"SidewalkAI"},{"label_validation_id":55,"label_id":263,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":363,"canvas_y":196,"heading":118.48343750000004,"pitch":-18.28125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:31:23.527270-07:00","end_timestamp":"2026-08-29T12:31:31.547171-07:00","source":"SidewalkAI"},{"label_validation_id":42,"label_id":250,"label_type":"Obstacle","validated_label_type":"Obstacle","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":3,"canvas_x":347,"canvas_y":146,"heading":240.54593750000004,"pitch":-9.21875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:27:57.456560-07:00","end_timestamp":"2026-08-29T12:28:04.897946-07:00","source":"SidewalkAI"},{"label_validation_id":47,"label_id":255,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":479,"canvas_y":226,"heading":74.74906250000004,"pitch":-13.96875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:29:57.472749-07:00","end_timestamp":"2026-08-29T12:30:04.068305-07:00","source":"SidewalkAI"},{"label_validation_id":51,"label_id":259,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":510,"canvas_y":180,"heading":173.13968750000004,"pitch":-15.984375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:30:50.750146-07:00","end_timestamp":"2026-08-29T12:31:01.291175-07:00","source":"SidewalkAI"},{"label_validation_id":43,"label_id":251,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":337,"canvas_y":222,"heading":175.62406250000004,"pitch":-17.9375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:28:10.186785-07:00","end_timestamp":"2026-08-29T12:28:18.303579-07:00","source":"SidewalkAI"},{"label_validation_id":61,"label_id":269,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":491,"canvas_y":175,"heading":198.54593750000004,"pitch":-12.375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:32:00.248545-07:00","end_timestamp":"2026-08-29T12:32:18.319514-07:00","source":"SidewalkAI"},{"label_validation_id":44,"label_id":252,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":429,"canvas_y":184,"heading":141.59281250000004,"pitch":-24.40625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:28:15.841251-07:00","end_timestamp":"2026-08-29T12:28:26.720325-07:00","source":"SidewalkAI"},{"label_validation_id":52,"label_id":260,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":412,"canvas_y":204,"heading":173.13968750000004,"pitch":-15.984375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:30:56.526882-07:00","end_timestamp":"2026-08-29T12:31:08.653912-07:00","source":"SidewalkAI"},{"label_validation_id":48,"label_id":256,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":325,"canvas_y":298,"heading":143.60843750000004,"pitch":-18.421875,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:30:14.406519-07:00","end_timestamp":"2026-08-29T12:30:22.211877-07:00","source":"SidewalkAI"},{"label_validation_id":56,"label_id":264,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":218,"canvas_y":159,"heading":131.46781250000004,"pitch":-19.59375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:31:26.869819-07:00","end_timestamp":"2026-08-29T12:31:39.185448-07:00","source":"SidewalkAI"},{"label_validation_id":53,"label_id":261,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":336,"canvas_y":220,"heading":307.29593750000004,"pitch":-22.78125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:31:07.851112-07:00","end_timestamp":"2026-08-29T12:31:16.414191-07:00","source":"SidewalkAI"},{"label_validation_id":49,"label_id":257,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":243,"canvas_y":272,"heading":302.37406250000004,"pitch":-15.703125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:30:28.654544-07:00","end_timestamp":"2026-08-29T12:30:36.361863-07:00","source":"SidewalkAI"},{"label_validation_id":59,"label_id":267,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":380,"canvas_y":108,"heading":146.32718750000004,"pitch":-25.171875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:31:52.627536-07:00","end_timestamp":"2026-08-29T12:32:03.764105-07:00","source":"SidewalkAI"},{"label_validation_id":57,"label_id":265,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":338,"canvas_y":142,"heading":177.31156250000004,"pitch":-16.359375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:31:33.731146-07:00","end_timestamp":"2026-08-29T12:31:46.887666-07:00","source":"SidewalkAI"},{"label_validation_id":54,"label_id":262,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":464,"canvas_y":175,"heading":262.20218750000004,"pitch":-22.125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:31:14.554050-07:00","end_timestamp":"2026-08-29T12:31:23.324571-07:00","source":"SidewalkAI"},{"label_validation_id":62,"label_id":270,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":358,"canvas_y":194,"heading":239.51468750000004,"pitch":-11.390625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:32:06.081949-07:00","end_timestamp":"2026-08-29T12:32:25.139511-07:00","source":"SidewalkAI"},{"label_validation_id":65,"label_id":273,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":332,"canvas_y":253,"heading":287.37406250000004,"pitch":-35,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:32:23.461800-07:00","end_timestamp":"2026-08-29T12:32:49.391322-07:00","source":"SidewalkAI"},{"label_validation_id":58,"label_id":266,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":260,"canvas_y":182,"heading":142.20218750000004,"pitch":-31.828125,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:31:43.616948-07:00","end_timestamp":"2026-08-29T12:31:55.272100-07:00","source":"SidewalkAI"},{"label_validation_id":70,"label_id":278,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":409,"canvas_y":130,"heading":276.73343750000004,"pitch":-14.234375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:32:58.441642-07:00","end_timestamp":"2026-08-29T12:33:27.279527-07:00","source":"SidewalkAI"},{"label_validation_id":60,"label_id":268,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":301,"canvas_y":201,"heading":189.17093750000004,"pitch":-11.203125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:31:57.810156-07:00","end_timestamp":"2026-08-29T12:32:11.297885-07:00","source":"SidewalkAI"},{"label_validation_id":64,"label_id":272,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":337,"canvas_y":258,"heading":278.84281250000004,"pitch":-18.84375,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:32:17.160288-07:00","end_timestamp":"2026-08-29T12:32:39.986269-07:00","source":"SidewalkAI"},{"label_validation_id":72,"label_id":280,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":361,"canvas_y":189,"heading":335.0987843933461,"pitch":-18.979092975239432,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:33:07.263020-07:00","end_timestamp":"2026-08-29T12:33:41.377352-07:00","source":"SidewalkAI"},{"label_validation_id":68,"label_id":276,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":262,"canvas_y":173,"heading":254.65531250000004,"pitch":-19.296875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:32:45.458719-07:00","end_timestamp":"2026-08-29T12:33:12.818224-07:00","source":"SidewalkAI"},{"label_validation_id":71,"label_id":279,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":400,"canvas_y":195,"heading":314.1490158371501,"pitch":-16.91229966476269,"zoom":1.9969999999999999,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:33:01.549187-07:00","end_timestamp":"2026-08-29T12:33:33.878037-07:00","source":"SidewalkAI"},{"label_validation_id":66,"label_id":274,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":211,"canvas_y":193,"heading":204.59281250000004,"pitch":-22.0625,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:32:31.938946-07:00","end_timestamp":"2026-08-29T12:32:58.860735-07:00","source":"SidewalkAI"},{"label_validation_id":67,"label_id":275,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":491,"canvas_y":113,"heading":216.31156250000004,"pitch":-20.5625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:32:37.873393-07:00","end_timestamp":"2026-08-29T12:33:05.809623-07:00","source":"SidewalkAI"},{"label_validation_id":74,"label_id":282,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":479,"canvas_y":202,"heading":82.53628439334608,"pitch":-33.875,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:33:20.543187-07:00","end_timestamp":"2026-08-29T12:33:58.691884-07:00","source":"SidewalkAI"},{"label_validation_id":69,"label_id":277,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":233,"canvas_y":161,"heading":270.31156250000004,"pitch":-13.953125,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:32:56.705211-07:00","end_timestamp":"2026-08-29T12:33:20.543010-07:00","source":"SidewalkAI"},{"label_validation_id":73,"label_id":281,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":329,"canvas_y":193,"heading":51.03628439334608,"pitch":-35,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:33:14.947358-07:00","end_timestamp":"2026-08-29T12:33:49.536231-07:00","source":"SidewalkAI"},{"label_validation_id":76,"label_id":284,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":373,"canvas_y":147,"heading":354.5519093933461,"pitch":-23.75,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:33:54.133173-07:00","end_timestamp":"2026-08-29T12:34:14.632986-07:00","source":"SidewalkAI"},{"label_validation_id":75,"label_id":283,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":415,"canvas_y":218,"heading":353.2394093933461,"pitch":-29.46875,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-29T12:33:50.516966-07:00","end_timestamp":"2026-08-29T12:34:06.490407-07:00","source":"SidewalkAI"},{"label_validation_id":82,"label_id":312,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":284,"canvas_y":225,"heading":165.7680186937347,"pitch":-23.756812220137903,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:16:50.015084-07:00","end_timestamp":"2026-08-31T18:17:07.721747-07:00","source":"SidewalkAI"},{"label_validation_id":78,"label_id":308,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":279,"canvas_y":298,"heading":203.12406250000004,"pitch":-8.0625,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:15:20.901986-07:00","end_timestamp":"2026-08-31T18:15:32.182372-07:00","source":"SidewalkAI"},{"label_validation_id":84,"label_id":314,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":243,"canvas_y":118,"heading":212.7367686937347,"pitch":-19.256812220137903,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:17:08.980380-07:00","end_timestamp":"2026-08-31T18:17:29.407452-07:00","source":"SidewalkAI"},{"label_validation_id":77,"label_id":307,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":376,"canvas_y":170,"heading":348.62406250000004,"pitch":-20.4375,"zoom":2,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:15:09.522447-07:00","end_timestamp":"2026-08-31T18:15:12.313988-07:00","source":"SidewalkAI"},{"label_validation_id":80,"label_id":310,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":350,"canvas_y":236,"heading":289.0023936937347,"pitch":-14.147437220137896,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:16:35.011338-07:00","end_timestamp":"2026-08-31T18:16:46.208522-07:00","source":"SidewalkAI"},{"label_validation_id":79,"label_id":309,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":290,"canvas_y":146,"heading":111.14778560091627,"pitch":-16.95882457708848,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:16:07.762044-07:00","end_timestamp":"2026-08-31T18:16:18.872436-07:00","source":"SidewalkAI"},{"label_validation_id":81,"label_id":311,"label_type":"SurfaceProblem","validated_label_type":"SurfaceProblem","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":4,"canvas_x":319,"canvas_y":144,"heading":279.7680186937347,"pitch":-15.694312220137896,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:16:36.694858-07:00","end_timestamp":"2026-08-31T18:16:56.735682-07:00","source":"SidewalkAI"},{"label_validation_id":83,"label_id":313,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":260,"canvas_y":165,"heading":182.6430186937347,"pitch":-26.756812220137903,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:17:00.219018-07:00","end_timestamp":"2026-08-31T18:17:17.700488-07:00","source":"SidewalkAI"},{"label_validation_id":88,"label_id":318,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":364,"canvas_y":179,"heading":295.3305186937347,"pitch":-29.334937220137903,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:17:38.924030-07:00","end_timestamp":"2026-08-31T18:18:10.839543-07:00","source":"SidewalkAI"},{"label_validation_id":85,"label_id":315,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":250,"canvas_y":138,"heading":218.5492686937347,"pitch":-12.975562220137903,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:17:15.298920-07:00","end_timestamp":"2026-08-31T18:17:39.723315-07:00","source":"SidewalkAI"},{"label_validation_id":87,"label_id":317,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":334,"canvas_y":127,"heading":259.8930186937347,"pitch":-14.147437220137903,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:17:29.697103-07:00","end_timestamp":"2026-08-31T18:18:00.391661-07:00","source":"SidewalkAI"},{"label_validation_id":86,"label_id":316,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":473,"canvas_y":87,"heading":244.7992686937347,"pitch":-15.506812220137903,"zoom":3,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:17:23.101767-07:00","end_timestamp":"2026-08-31T18:17:50.020177-07:00","source":"SidewalkAI"},{"label_validation_id":90,"label_id":320,"label_type":"Obstacle","validated_label_type":"Obstacle","validation_result":"Unsure","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":3,"canvas_x":435,"canvas_y":178,"heading":304.8930186937347,"pitch":-34.2099372201379,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:17:51.995738-07:00","end_timestamp":"2026-08-31T18:18:31.494577-07:00","source":"SidewalkAI"},{"label_validation_id":89,"label_id":319,"label_type":"CurbRamp","validated_label_type":"CurbRamp","validation_result":"Agree","user_id":"51b0b927-3c8a-45b2-93de-bd878d1e5cf4","validator_type":"AI","mission_id":1,"canvas_x":381,"canvas_y":230,"heading":304.8930186937347,"pitch":-34.2099372201379,"zoom":1,"canvas_height":720,"canvas_width":480,"start_timestamp":"2026-08-31T18:17:41.374433-07:00","end_timestamp":"2026-08-31T18:18:21.222568-07:00","source":"SidewalkAI"}]