{
  "farmland": [
    [
      0,
      0,
      52,
      70
    ],
    [
      55,
      0,
      100,
      62
    ],
    [
      0,
      70,
      100,
      100
    ]
  ],
  "built-up": [
    [
      5,
      5,
      35,
      22
    ],
    [
      55,
      28,
      80,
      45
    ],
    [
      30,
      60,
      70,
      90
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      40,
      35
    ],
    [
      0,
      55,
      35,
      95
    ],
    [
      38,
      15,
      82,
      85
    ]
  ],
  "water": [
    [
      0,
      10,
      60,
      100
    ]
  ]
}