{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      45,
      0,
      69,
      33
    ],
    [
      85,
      0,
      100,
      20
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      0,
      0,
      21,
      60
    ],
    [
      42,
      0,
      100,
      60
    ]
  ]
}