{
  "points": [
    {
      "x": 0,
      "y": 0,
      "lat": [
        56,
        30.57636084570845
      ],
      "lon": [
        23,
        28.80069536907051
      ]
    },
    {
      "x": 0,
      "y": 5408,
      "lat": [
        56,
        30.291912626350666
      ],
      "lon": [
        23,
        30.542447448831993
      ]
    },
    {
      "x": 4064,
      "y": 5408,
      "lat": [
        56,
        29.568132662069644
      ],
      "lon": [
        23,
        30.155727468432616
      ]
    },
    {
      "x": 4064,
      "y": 0,
      "lat": [
        56,
        29.852492049912485
      ],
      "lon": [
        23,
        28.414481131261553
      ]
    }
  ],
  "corners": "true",
  "type": "corner"
}