{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      20,
      75
    ],
    [
      30,
      0,
      70,
      70
    ],
    [
      70,
      0,
      95,
      20
    ],
    [
      70,
      45,
      90,
      70
    ],
    [
      15,
      65,
      40,
      95
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      12,
      18
    ],
    [
      40,
      0,
      70,
      20
    ],
    [
      0,
      50,
      45,
      100
    ],
    [
      78,
      68,
      92,
      82
    ]
  ],
  "water": []
}