{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      34,
      0,
      42,
      100
    ],
    [
      73,
      42,
      80,
      100
    ],
    [
      12,
      60,
      20,
      100
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      52,
      0,
      100,
      12
    ]
  ]
}