{
  "farmland": [],
  "built-up": [],
  "meadow": [],
  "forest": [],
  "water": [
    [
      0,
      23,
      100,
      55
    ],
    [
      0,
      72,
      100,
      100
    ],
    [
      0,
      55,
      13,
      73
    ]
  ]
}