AdvancedBrep with IfcCylindricalSurface Vs. IfcRightCircularCylinder

[bsbock]

For a cone I use ifcExtrudedAreaSolidTapered

Any tools can view and measure ifc4 includes geometry type is IFCADVANCEDBREP

In search of a reference viewer (which I miss at bS) I tried BIMcollab. It understand ifcExtrudedAreaSolidTapered too. This saves a lot of triangles. [IFCEXTRUDEDAREASOLIDTAPERED_Bock]