{
  "points": [
    {
      "x": 0,
      "y": 0,
      "lat": [
        56,
        28.504963624943258
      ],
      "lon": [
        23,
        57.93856711963912
      ]
    },
    {
      "x": 0,
      "y": 5384,
      "lat": [
        56,
        28.581001744506835
      ],
      "lon": [
        23,
        59.6079734553129
      ]
    },
    {
      "x": 4049,
      "y": 5384,
      "lat": [
        56,
        27.88613945064938
      ],
      "lon": [
        23,
        59.711023199211084
      ]
    },
    {
      "x": 4049,
      "y": 0,
      "lat": [
        56,
        27.810124365986724
      ],
      "lon": [
        23,
        58.04212150626043
      ]
    }
  ],
  "corners": "true",
  "type": "corner"
}