{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      25,
      35
    ],
    [
      20,
      55,
      45,
      80
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      35,
      90
    ]
  ],
  "water": [
    [
      38,
      0,
      100,
      75
    ],
    [
      0,
      70,
      20,
      100
    ]
  ]
}