{
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    "덤프트럭",
    "작업자"
  ],
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  "config_path": "/data/topview_calibrator/config/site_seocho/01.260511_roi구역변경.json",
  "coord_sys": "EPSG:5186",
  "duplicate_track_count": 0,
  "duplicate_track_examples": [],
  "enabled": true,
  "interval_sec": 1,
  "observation_count": 15198,
  "output_width": 1920,
  "overlay_ffmpeg_log": null,
  "overlay_mp4": null,
  "roi_overlay_config_paths": [
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    "/data/topview_calibrator/offline_roi/linked/site_seocho/01/2026-04-23_12_59_58_1__live_camfix_1280x720_10fps_crf23__clip_0390-0495s__uc985b5/entry_exit_line__linked__20260511T052824342193Z.json"
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  "save_video": false,
  "show_trails": false,
  "site_No": "site_seocho",
  "steam_tracking_info_count": 105,
  "steam_tracking_info_dir": "/data/offline_runs/260512_seocho_cctv01_test_005/steam/tracking_info",
  "tracking_jsonl": "/data/offline_runs/260512_seocho_cctv01_test_005/topview/topview_tracking.jsonl",
  "video_preset": "ultrafast"
}