{
  "farmland": [
    [
      0,
      0,
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      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      18,
      12
    ],
    [
      0,
      80,
      22,
      100
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
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      28,
      100
    ]
  ],
  "water": [
    [
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      60,
      18
    ],
    [
      41,
      44,
      48,
      51
    ],
    [
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    ],
    [
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      40,
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      49
    ],
    [
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    ]
  ]
}