{
  "points": [
    {
      "x": 0,
      "y": 0,
      "lat": [
        56,
        55.51617539047541
      ],
      "lon": [
        22,
        49.262881687760824
      ]
    },
    {
      "x": 0,
      "y": 5438,
      "lat": [
        56,
        55.79881715470478
      ],
      "lon": [
        22,
        51.017152480900876
      ]
    },
    {
      "x": 4036,
      "y": 5438,
      "lat": [
        56,
        55.08679439471507
      ],
      "lon": [
        22,
        51.400442013548684
      ]
    },
    {
      "x": 4036,
      "y": 0,
      "lat": [
        56,
        54.804243793818586
      ],
      "lon": [
        22,
        49.64667720271386
      ]
    }
  ],
  "corners": "true",
  "type": "corner"
}