Files
mcm-26-b/output/q1/practice/U5ZW-P9KN-TCAG-R7ST_observations.json
2026-09-10 20:46:45 +08:00

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{
"name": "官方问题3演练观测",
"source": "official_practice",
"case_code": "U5ZW-P9KN-TCAG-R7ST",
"channel": 9,
"ground_truth": null,
"measurements": [
{
"x": 0,
"y": 0,
"bearing_deg": 131.52,
"half_angle_deg": 1.0
},
{
"x": -613.7618853216438,
"y": 391.53077545248124,
"bearing_deg": 34.92,
"half_angle_deg": 1.0
},
{
"x": -314.2721344680094,
"y": 656.6833525352392,
"bearing_deg": 227.19,
"half_angle_deg": 1.0
}
],
"repeated_station_response": {
"accepted": true,
"real_timestamp_ms": 1789041227755,
"virtual_time_s": 58,
"measure_result": "direction",
"svd_deg": 131.52
},
"result": {
"status": "polygon",
"vertices": [
[
-460.69830582516533,
502.41177551180425
],
[
-456.4242356873799,
497.75071394627366
],
[
-440.56989343525083,
515.4766035082919
],
[
-441.3703559494006,
516.4131625064849
]
],
"tolerance_m": 4.666666666666667e-07,
"diameter_infinite": false,
"diameter_m": 23.996723024535473,
"diameter_pair": [
[
-460.69830582516533,
502.41177551180425
],
[
-440.56989343525083,
515.4766035082919
]
],
"area_m2": 89.48455568449387,
"diameter_circle": {
"center": [
-450.6340996302081,
508.9441895100481
],
"radius_m": 11.998361512267737,
"max_vertex_distance_m": 12.60236369723464,
"covers": false
},
"minimum_enclosing_circle": {
"center": [
-449.97695530423994,
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],
"radius_m": 12.068583013309823
},
"guaranteed_clearable_at_mec_center": true
},
"scope": "仅采集问题一观测,不执行问题三全清除任务;没有调用clear"
}