{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      100,
      55
    ],
    [
      0,
      55,
      35,
      100
    ],
    [
      75,
      55,
      100,
      100
    ]
  ],
  "meadow": [
    [
      0,
      55,
      100,
      100
    ]
  ],
  "forest": [
    [
      0,
      0,
      100,
      55
    ]
  ],
  "water": [
    [
      72,
      48,
      90,
      80
    ],
    [
      18,
      2,
      30,
      16
    ]
  ]
}