The SEDRIS Data Representation Model
APPENDIX A - Classes
APS Location 3D

Class Name: APS Location 3D

Superclass - <Location 3D>

Subclasses

This DRM class is concrete and has no subclasses.

Definition

An instance of this DRM class specifies a coordinate within the Augmented Polar Stereographic (APS) 3D Spatial Reference Frame (SRF).

See [I18026] for a complete definition.

Primary Page in DRM Diagram:

Secondary Pages in DRM Diagram:

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

Example

  1. The Augmented Polar Stereographic Reference Frame provides reduced distortion at the polar regions of the Earth. This spatial reference frame is used for polar region navigation.

FAQs

Where can users obtain further information on APS?

See the Spatial Reference Model (SRM) for additional details.

Constraints

Component of (two-way)(inherited)

Inherited Field Elements

This class has no inherited field elements.

Field Elements

SRM_APS_Coordinate_3D coordinate;
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Last updated: May 15, 2003 Copyright © 2003 SEDRIS™