{
  "points": [
    {
      "x": 0,
      "y": 0,
      "lat": [
        56,
        58.588631055222606
      ],
      "lon": [
        22,
        41.490969215168576
      ]
    },
    {
      "x": 0,
      "y": 5443,
      "lat": [
        56,
        58.64470339196714
      ],
      "lon": [
        22,
        42.954935930876985
      ]
    },
    {
      "x": 4131,
      "y": 5443,
      "lat": [
        56,
        58.03793033403707
      ],
      "lon": [
        22,
        43.03265364418614
      ]
    },
    {
      "x": 4131,
      "y": 0,
      "lat": [
        56,
        57.98187483158074
      ],
      "lon": [
        22,
        41.569081204362845
      ]
    }
  ],
  "corners": "true",
  "type": "corner"
}