{
  "farmland": [
    [
      0,
      0,
      100,
      52
    ]
  ],
  "built-up": [
    [
      10,
      0,
      38,
      24
    ],
    [
      50,
      8,
      62,
      22
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      12,
      20
    ],
    [
      22,
      0,
      41,
      27
    ],
    [
      54,
      12,
      66,
      29
    ]
  ],
  "water": []
}