{
  "farmland": [
    [
      0,
      20,
      100,
      100
    ],
    [
      0,
      0,
      95,
      20
    ]
  ],
  "built-up": [
    [
      58,
      10,
      90,
      35
    ],
    [
      20,
      75,
      55,
      100
    ],
    [
      0,
      55,
      20,
      90
    ]
  ],
  "meadow": [
    [
      35,
      40,
      92,
      80
    ],
    [
      5,
      30,
      35,
      60
    ]
  ],
  "forest": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "water": [
    [
      0,
      18,
      100,
      45
    ]
  ]
}