The SEDRIS Data Representation Model
APPENDIX A - Classes
Geometry Topology

Abstract Class Name: Geometry Topology

Superclass - <SEDRIS Abstract Base>

Subclasses

Definition

A conceptual abstraction of the standard topological elements - <Nodes>, <Edges>, and <Faces>.

Primary Page in DRM Diagram:

Secondary Pages in DRM Diagram:

This class appears on only one page of the DRM class diagram.

Example

See individual subclasses for examples.

Constraints

None.

Composed of (two-way)

Component of (two-way)

Inherited Field Elements

This class has no inherited field elements.
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Last updated: October 1, 2002 Copyright © 2002 SEDRIS™