Changeset 3181 for trunk/doc/pslib/psLibSDRS_Astrom.tex

Timestamp:

Feb 9, 2005, 4:30:02 PM (21 years ago)

Author:

Paul Price

Message:

Added color, magnitude to psAstrometryWriteWCS, in order to convert a
psPlaneDistort into a straight spatial polynomial.

File:

• trunk/doc/pslib/psLibSDRS_Astrom.tex (modified) (2 diffs)

trunk/doc/pslib/psLibSDRS_Astrom.tex

@@ -716 +716 @@
 image to the tangent plane); and the projection.
 
-The FITS WCS standard is described in Calabretta \& Greisen, A\&A,
-2002, 395, 1077.  An extension to the standard, the TNX projection, is
-described at \url{http://iraf.noao.edu/projects/ccdmosaic/tnx.html}.
-This extension is in widespread use and must also be supported for
-both reading and writing.
-
 \begin{verbatim}
 bool psAstrometryReadWCS(psPlaneTransform **transform, // Output transformation
@@ -729 +723 @@
 bool psAstrometryWriteWCS(psMetadata *header, // Output FITS header
                           psPlaneTransform *transform, // Input transformation
-                          psProjection *projection // Input projection
+                          psProjection *projection, // Input projection
+                          double color, // Mean color to use
+                          double magnitude, // Mean magnitude to use
                           );
 bool psAstrometrySimplify(psPlaneTransform **transform, // Output transformation