{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [],
  "meadow": [
    [
      0,
      0,
      70,
      70
    ]
  ],
  "forest": [
    [
      0,
      24,
      24,
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    ],
    [
      46,
      18,
      56,
      30
    ],
    [
      56,
      78,
      66,
      90
    ]
  ],
  "water": [
    [
      0,
      12,
      60,
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    ],
    [
      45,
      32,
      100,
      78
    ]
  ]
}