{
  "farmland": [
    [
      20,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      32,
      18
    ],
    [
      18,
      18,
      36,
      52
    ],
    [
      0,
      52,
      22,
      80
    ]
  ],
  "meadow": [
    [
      0,
      22,
      22,
      50
    ],
    [
      0,
      80,
      32,
      100
    ]
  ],
  "forest": [
    [
      0,
      0,
      18,
      100
    ],
    [
      18,
      60,
      35,
      100
    ]
  ],
  "water": [
    [
      0,
      30,
      58,
      100
    ]
  ]
}