{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
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      12
    ],
    [
      67,
      23,
      92,
      36
    ],
    [
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      36,
      90,
      45
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      50,
      52
    ],
    [
      52,
      0,
      100,
      35
    ],
    [
      0,
      52,
      100,
      100
    ]
  ],
  "water": [
    [
      0,
      0,
      100,
      54
    ]
  ]
}