{
  "pbf": "metro-refs-261006.osm.pbf",
  "pbfReplicationTimestamp": "2026-10-06T20:21:06Z",
  "bounds": [
    35.95,
    54.45,
    39.55,
    56.55
  ],
  "routeRelations": 34,
  "routeGroupsWithGeometry": 34,
  "wayRefs": 752,
  "waysWithGeometryInsideBounds": 752,
  "missingOrOutsideWayRefs": 0,
  "invalidLocationWayRefs": 0,
  "namedStationNodes": 833,
  "encodedBytes": 408865,
  "simplificationToleranceDegrees": 0,
  "topology": "actual OSM route-member ways; disconnected segments retained",
  "limitations": [
    "Source lacks external/member ways outside Geofabrik extract",
    "Incomplete route relation geometry is not interpolated",
    "Station relations/ways not exhaustively mapped",
    "No timetable or official metro network completeness claim"
  ]
}