{
  "points": [
    {
      "x": 0,
      "y": 0,
      "lat": [
        56,
        51.16502173919329
      ],
      "lon": [
        22,
        41.17975315609726
      ]
    },
    {
      "x": 0,
      "y": 5457,
      "lat": [
        56,
        51.013040644659355
      ],
      "lon": [
        22,
        42.60148163611966
      ]
    },
    {
      "x": 4116,
      "y": 5457,
      "lat": [
        56,
        50.4254648158323
      ],
      "lon": [
        22,
        42.39212538780059
      ]
    },
    {
      "x": 4116,
      "y": 0,
      "lat": [
        56,
        50.57740804826366
      ],
      "lon": [
        22,
        40.970755235942775
      ]
    }
  ],
  "corners": "true",
  "type": "corner"
}