{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      45,
      20
    ],
    [
      0,
      20,
      35,
      48
    ],
    [
      18,
      48,
      52,
      78
    ],
    [
      5,
      78,
      55,
      100
    ],
    [
      52,
      55,
      75,
      75
    ]
  ],
  "meadow": [
    [
      0,
      55,
      30,
      100
    ],
    [
      60,
      75,
      90,
      100
    ],
    [
      10,
      25,
      30,
      45
    ]
  ],
  "forest": [
    [
      15,
      15,
      60,
      90
    ],
    [
      0,
      0,
      20,
      15
    ],
    [
      0,
      80,
      60,
      100
    ]
  ],
  "water": [
    [
      83,
      0,
      100,
      35
    ],
    [
      72,
      58,
      100,
      100
    ]
  ]
}