{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      55,
      45
    ],
    [
      0,
      70,
      45,
      100
    ],
    [
      55,
      55,
      100,
      100
    ],
    [
      45,
      35,
      80,
      75
    ]
  ],
  "meadow": [
    [
      10,
      30,
      55,
      85
    ],
    [
      60,
      0,
      100,
      40
    ]
  ],
  "forest": [
    [
      60,
      0,
      78,
      100
    ],
    [
      0,
      0,
      15,
      100
    ]
  ],
  "water": [
    [
      18,
      33,
      52,
      98
    ]
  ]
}