{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      0,
      17,
      46,
      67
    ],
    [
      40,
      30,
      78,
      78
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      66,
      52,
      94,
      92
    ]
  ]
}