AdvancedFace

This class represents the concept AdvancedFace.

Class

class GeometricItem
   relation material
      range Material, cardinality [0, 1]
class AdvancedFace
   relation surface
      range Surface, cardinality [1, 1]
   relation bounds
      range Curve, cardinality [0, Inf>

subClasses 
      class AdvancedFace2D
      class AdvancedFace3D
      class AdvancedFaceMapped