{
  "source": "OpenStreetMap data in OpenMapTiles vector schema via OpenFreeMap public tiles",
  "provider": "OpenFreeMap",
  "providerUrl": "https://openfreemap.org/",
  "documentationUrl": "https://openfreemap.org/quick_start/",
  "styleUrl": "https://tiles.openfreemap.org/styles/liberty",
  "tileJsonUrl": "https://tiles.openfreemap.org/planet",
  "tileTemplate": "https://tiles.openfreemap.org/planet/20261025_080012_pt/{z}/{x}/{y}.pbf",
  "tileUrls": [
    "https://tiles.openfreemap.org/planet/20261025_080012_pt/13/4552/2778.pbf",
    "https://tiles.openfreemap.org/planet/20261025_080012_pt/13/4552/2779.pbf"
  ],
  "zoom": 13,
  "bbox": [
    20.044216,
    49.977945,
    20.065907,
    49.999987
  ],
  "checkedOn": "2026-11-02",
  "tileSnapshot": "20261025_080012_pt",
  "locationManifest": "data/wieliczka-restaurant-locations.json",
  "attribution": "OpenFreeMap · © OpenMapTiles · Data from OpenStreetMap",
  "attributionLinks": [
    {
      "label": "OpenFreeMap",
      "url": "https://openfreemap.org/"
    },
    {
      "label": "© OpenMapTiles",
      "url": "https://www.openmaptiles.org/"
    },
    {
      "label": "OpenStreetMap contributors",
      "url": "https://www.openstreetmap.org/copyright"
    }
  ],
  "licences": [
    {
      "name": "OpenStreetMap data — ODbL 1.0",
      "url": "https://opendatacommons.org/licenses/odbl/1-0/"
    },
    {
      "name": "OpenMapTiles attribution / data licences",
      "url": "https://openmaptiles.org/docs/website/attribution/"
    },
    {
      "name": "OpenFreeMap project — MIT; map data retains upstream licences",
      "url": "https://openfreemap.org/"
    }
  ],
  "downloadPolicy": "Bounded offline snapshot, fewer than 12 vector tiles per city and below 50 MB, with at most three parallel requests and an identifying EuroCurio User-Agent. See provider quick-start offline-download policy.",
  "minimumLineLengthDegrees": 0.00013,
  "geometryNotes": "Real MVT geometry decoded with y_coord_down=True and converted from tile coordinates/extent using inverse Web Mercator. No synthetic roads or landmarks. Upstream vector tiles are already generalized at the recorded zoom. Features clipped to the venue bounds plus context padding; small line fragments below the recorded minimumLineLengthDegrees and area fragments below 0.00000012 square degrees omitted. Selected public road classes include motorway/trunk/primary/secondary/tertiary/minor and pedestrian. Rail, service tracks, footway/path/steps and POIs omitted. OpenMapTiles minor is displayed as residential for local-road styling. Natural grass/wood and park landcover displayed as green areas, not a promise of public access. Water polygons and named river lines retained. Geometries unioned and same-property line segments joined; Douglas–Peucker simplification tolerance 0.00003 degrees, topology preserved, then coordinates rounded to six decimal places (maximum additional 0.0000005 degrees). Multi-geometries split into LineString/Polygon features; polygon holes preserved. Transportation_name geometry retained as named road geometry from the real source, with unnamed road network underneath. This display basemap is not a routing network.",
  "featureCounts": {
    "park": 12,
    "water": 3,
    "river": 1,
    "road": 228
  },
  "sourceLayerFeatureCounts": {
    "transportation": 191,
    "transportation_name": 24,
    "park": 1,
    "landcover": 81,
    "water": 30,
    "waterway": 8
  },
  "outputBytes": 57097
}