{
  "farmland": [
    [
      0,
      0,
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      100
    ]
  ],
  "built-up": [
    [
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      0,
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      70
    ],
    [
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      45,
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    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      18,
      22
    ],
    [
      0,
      70,
      40,
      100
    ],
    [
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      0,
      100,
      32
    ],
    [
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      28,
      100,
      60
    ],
    [
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      30,
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    ]
  ],
  "water": []
}