{
  "farmland": [],
  "built-up": [],
  "meadow": [],
  "forest": [],
  "water": [
    [
      0,
      0,
      34,
      100
    ],
    [
      75,
      82,
      100,
      100
    ],
    [
      66,
      31,
      75,
      49
    ],
    [
      78,
      20,
      100,
      70
    ]
  ]
}