{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      42,
      0,
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      22
    ],
    [
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      23,
      75,
      45
    ],
    [
      42,
      38,
      55,
      52
    ],
    [
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      30,
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    ],
    [
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      55,
      78,
      80
    ]
  ],
  "meadow": [
    [
      30,
      20,
      55,
      40
    ],
    [
      30,
      55,
      55,
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    ]
  ],
  "forest": [
    [
      0,
      10,
      25,
      35
    ],
    [
      18,
      30,
      42,
      52
    ],
    [
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      18,
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      55
    ],
    [
      0,
      75,
      22,
      100
    ],
    [
      78,
      85,
      100,
      100
    ]
  ],
  "water": [
    [
      22,
      75,
      92,
      100
    ]
  ]
}