{
  "farmland": [],
  "built-up": [],
  "meadow": [
    [
      10,
      20,
      18,
      30
    ],
    [
      7,
      74,
      16,
      83
    ]
  ],
  "forest": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "water": []
}