{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [],
  "meadow": [],
  "forest": [
    [
      0,
      72,
      36,
      100
    ],
    [
      0,
      0,
      20,
      22
    ],
    [
      18,
      0,
      38,
      18
    ]
  ],
  "water": [
    [
      18,
      18,
      31,
      34
    ]
  ]
}