{
  "farmland": [
    [
      64,
      0,
      100,
      8
    ]
  ],
  "built-up": [],
  "meadow": [],
  "forest": [],
  "water": [
    [
      45,
      0,
      100,
      55
    ],
    [
      83,
      52,
      100,
      68
    ]
  ]
}