{
  "points": [
    {
      "x": 0,
      "y": 0,
      "lat": [
        56,
        54.33857715953195
      ],
      "lon": [
        27,
        46.69942383425699
      ]
    },
    {
      "x": 0,
      "y": 5430,
      "lat": [
        56,
        54.35976297181426
      ],
      "lon": [
        27,
        48.68044243533021
      ]
    },
    {
      "x": 4104,
      "y": 5430,
      "lat": [
        56,
        53.540544762717275
      ],
      "lon": [
        27,
        48.70934474705024
      ]
    },
    {
      "x": 4104,
      "y": 0,
      "lat": [
        56,
        53.519357329286095
      ],
      "lon": [
        27,
        46.729050042197855
      ]
    }
  ],
  "corners": "true",
  "type": "corner"
}