{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      15,
      55,
      45
    ],
    [
      25,
      55,
      60,
      85
    ],
    [
      55,
      20,
      95,
      55
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "water": [
    [
      55,
      0,
      100,
      35
    ],
    [
      0,
      80,
      55,
      100
    ],
    [
      88,
      60,
      100,
      100
    ]
  ]
}