{
  "farmland": [
    [
      0,
      0,
      100,
      45
    ],
    [
      85,
      0,
      100,
      55
    ],
    [
      0,
      80,
      12,
      100
    ]
  ],
  "built-up": [
    [
      40,
      0,
      80,
      40
    ],
    [
      20,
      10,
      45,
      35
    ]
  ],
  "meadow": [
    [
      10,
      0,
      40,
      30
    ],
    [
      0,
      20,
      20,
      45
    ]
  ],
  "forest": [
    [
      0,
      0,
      90,
      65
    ],
    [
      0,
      55,
      25,
      85
    ]
  ],
  "water": []
}