{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      18,
      72
    ],
    [
      40,
      50,
      75,
      70
    ],
    [
      70,
      58,
      100,
      78
    ],
    [
      20,
      8,
      30,
      18
    ]
  ],
  "meadow": [],
  "forest": [
    [
      66,
      0,
      100,
      52
    ],
    [
      0,
      0,
      12,
      30
    ]
  ],
  "water": [
    [
      56,
      57,
      63,
      63
    ]
  ]
}