{
  "farmland": [
    [
      0,
      0,
      100,
      60
    ],
    [
      60,
      55,
      100,
      100
    ],
    [
      30,
      70,
      70,
      100
    ]
  ],
  "built-up": [
    [
      0,
      30,
      30,
      80
    ],
    [
      35,
      63,
      75,
      92
    ],
    [
      40,
      45,
      60,
      60
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      55,
      70
    ],
    [
      0,
      55,
      85,
      100
    ]
  ],
  "water": [
    [
      0,
      65,
      25,
      100
    ]
  ]
}