{
  "dataset_id": "Geofabrik South Korea 260910 OSM extract",
  "source_url": "https://download.geofabrik.de/asia/south-korea-260910.osm.pbf",
  "source_timestamp": "2026-09-10T20:21:06Z",
  "acquired_utc": "2026-09-11T11:31:55.747181+00:00",
  "source_bytes": 286988090,
  "source_sha256": "db198a06408e536f0ddb36bdd5daf95c970a5873f906c7b68e40b4f4759c24a6",
  "bbox": [
    126.67,
    37.57,
    126.96,
    37.82
  ],
  "license": "ODbL-1.0",
  "copyright": "© OpenStreetMap contributors",
  "license_url": "https://opendatacommons.org/licenses/odbl/1-0/",
  "copyright_url": "https://www.openstreetmap.org/copyright",
  "method": "pyosmium 4.3.1: selected highway, waterway and natural=water ways plus named place nodes; preserve source IDs and coordinates, intersect with bbox using Shapely 2.1.2; no synthetic cartographic geometry; contributors personal metadata excluded by provider; geometry coordinates rounded to original OSM 1e-7 degree precision to remove clipping floating-point noise",
  "feature_count": 20529,
  "counts": {
    "road": 19621,
    "water": 299,
    "waterway": 397,
    "place": 212
  },
  "geojson_sha256": "eee8887de55c0160bd6925bb00da03b9c483b2a8136eb0eaa77b98d023aaec50"
}