{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      43,
      0,
      60,
      100
    ],
    [
      56,
      41,
      94,
      96
    ]
  ],
  "meadow": [],
  "forest": [
    [
      53,
      64,
      68,
      80
    ],
    [
      46,
      76,
      57,
      86
    ],
    [
      60,
      86,
      73,
      100
    ]
  ],
  "water": [
    [
      19,
      37,
      23,
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    ],
    [
      20,
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      23,
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    ],
    [
      51,
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    ]
  ]
}