{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      83,
      0,
      100,
      10
    ],
    [
      0,
      50,
      13,
      70
    ],
    [
      35,
      78,
      50,
      92
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "water": [
    [
      44,
      44,
      55,
      95
    ]
  ]
}