{
  "farmland": [
    [
      0,
      25,
      45,
      85
    ]
  ],
  "built-up": [
    [
      0,
      35,
      30,
      75
    ],
    [
      5,
      20,
      20,
      35
    ],
    [
      30,
      60,
      48,
      82
    ]
  ],
  "meadow": [
    [
      8,
      28,
      40,
      60
    ],
    [
      18,
      60,
      45,
      88
    ]
  ],
  "forest": [
    [
      0,
      18,
      52,
      100
    ]
  ],
  "water": [
    [
      40,
      0,
      100,
      100
    ]
  ]
}