DefinitionA <CANONICALLY PARAMETERISED TOPOLOGICAL PYRAMID> is a <CANONICALLY PARAMETERISED TOPOLOGICAL PRIMITIVE> and a <MANIFOLD 3D>; it has five corners with parametric positions (0,0, 0.0, 0.0), (1,0, 0.0, 0.0), (1.0, 1.0, 0.0), (0.0, 1.0, 0.0), and (0,0, 0.0, 1.0); the domain of parameterization is as defined in ISO 15926 Part 3 Section 4.8.3.84