{
  "points": [
    {
      "x": 0,
      "y": 0,
      "lat": [
        56,
        55.13813970185964
      ],
      "lon": [
        22,
        41.82631336190745
      ]
    },
    {
      "x": 0,
      "y": 5471,
      "lat": [
        56,
        55.17564308375171
      ],
      "lon": [
        22,
        43.35982355619848
      ]
    },
    {
      "x": 4114,
      "y": 5471,
      "lat": [
        56,
        54.54492430917796
      ],
      "lon": [
        22,
        43.411160076202435
      ]
    },
    {
      "x": 4114,
      "y": 0,
      "lat": [
        56,
        54.50743329122915
      ],
      "lon": [
        22,
        41.8780796694454
      ]
    }
  ],
  "corners": "true",
  "type": "corner"
}