{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      16,
      23
    ],
    [
      55,
      0,
      100,
      28
    ],
    [
      19,
      22,
      42,
      43
    ],
    [
      0,
      32,
      22,
      48
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      25,
      18,
      37,
      31
    ]
  ]
}