{
  "farmland": [
    [
      0,
      0,
      100,
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    ]
  ],
  "built-up": [
    [
      0,
      0,
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    ],
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      0,
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      20
    ],
    [
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      14,
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      30
    ]
  ],
  "meadow": [
    [
      54,
      0,
      70,
      22
    ],
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      70,
      30,
      100,
      58
    ],
    [
      64,
      58,
      100,
      100
    ],
    [
      28,
      72,
      58,
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    ]
  ],
  "forest": [
    [
      0,
      0,
      18,
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    ],
    [
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      0,
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      24
    ],
    [
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      36,
      44,
      50
    ],
    [
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      12,
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      34
    ]
  ],
  "water": [
    [
      80,
      21,
      92,
      31
    ]
  ]
}