{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      72,
      30,
      93
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      0,
      0,
      70,
      95
    ]
  ]
}