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Building elevation grids
Syntax: ElevationGrid

  • An ElevationGrid geometry node creates terrains
  • xDimension and zDimension - grid size
  • xSpacing and zSpacing - row and column distances 

    • Shape {
    appearance Appearance { . . . }
    geometry ElevationGrid {
        xDimension 3
        zDimension 2
        xSpacing   1.0
        zSpacing   1.0
        . . .
    }
}