{
  "farmland": [
    [
      0,
      20,
      100,
      100
    ],
    [
      45,
      0,
      100,
      35
    ]
  ],
  "built-up": [
    [
      0,
      0,
      10,
      10
    ]
  ],
  "meadow": [
    [
      70,
      68,
      100,
      100
    ],
    [
      0,
      34,
      30,
      58
    ]
  ],
  "forest": [
    [
      0,
      20,
      42,
      100
    ]
  ],
  "water": [
    [
      5,
      0,
      70,
      45
    ]
  ]
}