{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      90,
      25,
      100
    ]
  ],
  "meadow": [
    [
      0,
      15,
      30,
      55
    ]
  ],
  "forest": [],
  "water": [
    [
      0,
      0,
      100,
      20
    ],
    [
      70,
      45,
      100,
      100
    ],
    [
      0,
      75,
      15,
      100
    ]
  ]
}