{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      0,
      30,
      10
    ],
    [
      20,
      2,
      43,
      15
    ],
    [
      0,
      40,
      36,
      84
    ],
    [
      43,
      55,
      52,
      62
    ]
  ],
  "meadow": [],
  "forest": [
    [
      5,
      6,
      18,
      30
    ],
    [
      60,
      40,
      73,
      56
    ],
    [
      23,
      79,
      32,
      95
    ]
  ],
  "water": []
}