SRM Reference Manual
Types
SRM_SRF_3D
/*
 * REGISTERABLE ENUM: SRM_SRF_3D
 *
 *   This data type enumerates all valid 3D spatial reference frames
 *   (SRFs), and is used within SRM_Coordinate_3D and
 *   SRM_SRF_Parameters_3D to specify which 3D spatial reference frame
 *   is being referred to.
 *
 *   See the Spatial Reference Model for details.
 */
typedef SRM_Short_Integer SRM_SRF_3D;
Enumerant Definition Value
SRM_SRF_3D_GD
 Geodetic (3D) Spatial Reference Frame

 (ORM Global Surface Origin, Fixed)
1
SRM_SRF_3D_GC
 Geocentric (3D) Spatial Reference Frame

 (ORM Mass-Centre Origin, Fixed)
2
SRM_SRF_3D_GM
 Geomagnetic (3D) Spatial Reference Frame

 (ORM Global Surface Origin, Fixed)
3
SRM_SRF_3D_GEI
 Geocentric Equatorial Inertial (3D) SRF

 (ORM Mass-Centre Origin, Inertial or Quasi-Inertial)
4
SRM_SRF_3D_GSE
 Geocentric Solar Ecliptic (3D) SRF

 (ORM Mass-Centre Origin, Inertial or Quasi-Inertial)
5
SRM_SRF_3D_GSM
 Geocentric Solar Magnetospheric (3D) SRF

 (ORM Mass-Centre Origin, Inertial or Quasi-Inertial)
6
SRM_SRF_3D_SM
 Solar Magnetic (3D) Spatial Reference Frame

 (ORM Mass-Centre Origin, Inertial or Quasi-Inertial)
7
SRM_SRF_3D_GCS
 "Global Coordinate System" (3D) SRF

 (ORM Local Surface Origin, Fixed)
8
SRM_SRF_3D_AEC
 Augmented Equidistant Cylindrical (3D) SRF

 (Projection-based SRF; ORM Global Surface Origin)
9
SRM_SRF_3D_APS
 Augmented Polar Stereographic (3D) SRF

 (Projection-based SRF; ORM Global Surface Origin)
10
SRM_SRF_3D_ALCC
 Augmented Lambert Conformal Conic (3D) SRF

 (Projection-based SRF; ORM Global Surface Origin)
11
SRM_SRF_3D_ATM
 Augmented Transverse Mercator (3D) SRF

 (Projection-based SRF; ORM Global Surface Origin)
12
SRM_SRF_3D_AUTM
 Augmented Universal Transverse Mercator (3D) SRF
 (A family of sixty 3D SRFs, one for each zone)

 (Projection-based SRF; ORM Global Surface Origin)
13
SRM_SRF_3D_LTP
 Local Tangent Plane (3D) Spatial Reference Frame

 (ORM Local Surface Origin, Fixed)
14
SRM_SRF_3D_LSR
 Local Space Rectangular (3D) SRF

 (ORM-based SRF: Arbitrary ("point-of-interest") Origin)
15
SRM_SRF_3D_AM
 Augmented Mercator (3D) SRF

 (Projection-based SRF; ORM Global Surface Origin)
16
SRM_SRF_3D_AOM
 Augmented Oblique Mercator (3D) SRF

 (Projection-based SRF; ORM Global Surface Origin)
17
SRM_SRF_3D_AUPS
 Augmented Universal Polar Stereographic (3D) SRF
 (A family of two 3D SRFs)

 (Projection-based SRF; ORM Global Surface Origin)
18



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Last updated: May 15, 2003 Copyright © 2003 SEDRIS™