{
  "farmland": [
    [
      0,
      10,
      33,
      100
    ],
    [
      30,
      0,
      100,
      80
    ],
    [
      60,
      70,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      20,
      28,
      95
    ]
  ],
  "meadow": [
    [
      28,
      30,
      55,
      90
    ]
  ],
  "forest": [],
  "water": []
}