The SEDRIS Data Representation Model
APPENDIX B - Constraints
Face Direction Levels 0 3

Definition

At feature topology levels 0 though 3, the front field of <Face Direction> shall always be SE_TRUE.

Rationale

Only when feature topology is 3-dimensional can a <Feature Face> be said to have both a front and a back side.

Example

No Example supplied.

FAQs

No FAQs supplied.


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Last updated: July 16, 2004 Copyright © 2004 SEDRIS