{
  "ground": [
    [9,9,9,9,9,9,9,9,9,9],
    [9,8,8,8,8,8,8,8,8,9],
    [9,8,8,8,8,8,8,8,8,9],
    [9,8,8,8,8,8,8,8,8,9],
    [9,8,8,8,9,9,8,8,8,9],
    [9,8,8,8,9,9,8,8,8,9],
    [9,8,8,8,8,8,8,8,8,9],
    [9,8,8,8,8,8,8,8,8,9],
    [9,8,8,8,8,8,8,8,8,9],
    [9,9,9,9,9,9,9,9,9,9]
  ],
  "height": [
    [2,1,1,1,1,1,1,1,1,2],
    [1,0,0,0,0,0,0,0,0,1],
    [1,0,0,0,0,0,0,0,0,1],
    [1,0,0,0,0,0,0,0,0,1],
    [1,0,0,0,1,1,0,0,0,1],
    [1,0,0,0,1,1,0,0,0,1],
    [1,0,0,0,0,0,0,0,0,1],
    [1,0,0,0,0,0,0,0,0,1],
    [1,0,0,0,0,0,0,0,0,1],
    [2,1,1,1,1,1,1,1,1,2]
  ]
}