{
  "points": [
    {
      "x": 0,
      "y": 0,
      "lat": [
        56,
        50.37341061431562
      ],
      "lon": [
        22,
        29.957845356329003
      ]
    },
    {
      "x": 0,
      "y": 5426,
      "lat": [
        56,
        50.28905132282134
      ],
      "lon": [
        22,
        31.337302130008524
      ]
    },
    {
      "x": 4128,
      "y": 5426,
      "lat": [
        56,
        49.713816221351834
      ],
      "lon": [
        22,
        31.220055769288066
      ]
    },
    {
      "x": 4128,
      "y": 0,
      "lat": [
        56,
        49.79815585821939
      ],
      "lon": [
        22,
        29.840947856017692
      ]
    }
  ],
  "corners": "true",
  "type": "corner"
}