{
  "points": [
    {
      "x": 0,
      "y": 0,
      "lat": [
        56,
        58.88473590993911
      ],
      "lon": [
        22,
        55.35393940702711
      ]
    },
    {
      "x": 0,
      "y": 5445,
      "lat": [
        56,
        59.33556790194956
      ],
      "lon": [
        22,
        57.00894801935817
      ]
    },
    {
      "x": 4046,
      "y": 5445,
      "lat": [
        56,
        58.66403607885914
      ],
      "lon": [
        22,
        57.62222777216799
      ]
    },
    {
      "x": 4046,
      "y": 0,
      "lat": [
        56,
        58.21333983617194
      ],
      "lon": [
        22,
        55.96758876697329
      ]
    }
  ],
  "corners": "true",
  "type": "corner"
}