{
  "farmland": [
    [
      0,
      0,
      100,
      100
    ]
  ],
  "built-up": [
    [
      82,
      14,
      88,
      21
    ]
  ],
  "meadow": [],
  "forest": [],
  "water": [
    [
      0,
      24,
      100,
      40
    ]
  ]
}