{
  "description": "Punkty orientacyjne współczesnych miejscowości; nie położenie zatopionej zabudowy.",
  "sourceGeography": "/geography.json",
  "outline": {
    "source": "Natural Earth 1:50m admin0",
    "license": "Public domain",
    "url": "https://www.naturalearthdata.com/about/terms-of-use/",
    "localSource": "/mapa/poland.json"
  },
  "coordinatesLicense": "GeoNames CC BY 4.0",
  "points": [
    {
      "number": 1,
      "id": 54,
      "label": "Żywiec — odniesienie dla dawnych osad nad Sołą",
      "query": "Żywiec, śląskie",
      "country": "PL",
      "lat": 49.6853,
      "lon": 19.1924,
      "geoname_id": 3079855,
      "precision": "settlement",
      "coordinate_source": {
        "title": "GeoNames — Żywiec",
        "url": "https://www.geonames.org/3079855"
      }
    },
    {
      "number": 2,
      "id": 56,
      "label": "Skawce",
      "query": "Skawce, gmina Mucharz",
      "country": "PL",
      "lat": 49.8008,
      "lon": 19.5877,
      "geoname_id": 3085810,
      "precision": "settlement",
      "coordinate_source": {
        "title": "GeoNames — Skawce",
        "url": "https://www.geonames.org/3085810"
      }
    },
    {
      "number": 3,
      "id": 53,
      "label": "Maniowy — obecna wieś, odniesienie dla dawnej osady",
      "query": "Maniowy, Czorsztyn, małopolskie",
      "country": "PL",
      "lat": 49.4598,
      "lon": 20.2645,
      "geoname_id": 765274,
      "precision": "settlement",
      "coordinate_source": {
        "title": "GeoNames — Maniowy",
        "url": "https://www.geonames.org/765274"
      }
    },
    {
      "number": 4,
      "id": 52,
      "label": "Solina",
      "query": "Solina",
      "country": "PL",
      "lat": 49.3949,
      "lon": 22.4597,
      "geoname_id": 758601,
      "precision": "settlement",
      "coordinate_source": {
        "title": "GeoNames — Solina",
        "url": "https://www.geonames.org/758601"
      }
    }
  ],
  "projection": {
    "type": "local equirectangular",
    "formula": "x = 50 + (lon - 18.5) × 350 × cos(49.6°); y = 35 + (50.2 - lat) × 350",
    "north": "up"
  }
}