{
  "farmland": [
    [
      20,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      26,
      100
    ],
    [
      26,
      25,
      60,
      50
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      3,
      45,
      92
    ],
    [
      38,
      30,
      70,
      55
    ],
    [
      38,
      70,
      70,
      100
    ]
  ],
  "water": [
    [
      0,
      0,
      6,
      100
    ]
  ]
}