{
  "points": [
    {
      "x": 0,
      "y": 0,
      "lat": [
        56,
        52.42803565731364
      ],
      "lon": [
        22,
        28.09546062060349
      ]
    },
    {
      "x": 0,
      "y": 5365,
      "lat": [
        56,
        52.30723392048617
      ],
      "lon": [
        22,
        29.681550985312484
      ]
    },
    {
      "x": 3976,
      "y": 5365,
      "lat": [
        56,
        51.66352932330682
      ],
      "lon": [
        22,
        29.517874045060708
      ]
    },
    {
      "x": 3976,
      "y": 0,
      "lat": [
        56,
        51.78429898421882
      ],
      "lon": [
        22,
        27.9322302386646
      ]
    }
  ],
  "corners": "true",
  "type": "corner"
}