{
  "points": [
    {
      "x": 0,
      "y": 0,
      "lat": [
        56,
        51.38285014259907
      ],
      "lon": [
        27,
        43.367918207612064
      ]
    },
    {
      "x": 0,
      "y": 5369,
      "lat": [
        56,
        51.0916327331833
      ],
      "lon": [
        27,
        45.19674068651746
      ]
    },
    {
      "x": 4093,
      "y": 5369,
      "lat": [
        56,
        50.32778739241763
      ],
      "lon": [
        27,
        44.79136713031771
      ]
    },
    {
      "x": 4093,
      "y": 0,
      "lat": [
        56,
        50.61889904071535
      ],
      "lon": [
        27,
        42.963105348652206
      ]
    }
  ],
  "corners": "true",
  "type": "corner"
}