{
  "farmland": [
    [
      0,
      0,
      30,
      15
    ]
  ],
  "built-up": [
    [
      0,
      4,
      6,
      9
    ]
  ],
  "meadow": [],
  "forest": [
    [
      0,
      0,
      30,
      15
    ]
  ],
  "water": [
    [
      0,
      0,
      40,
      15
    ]
  ]
}