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Functions for display of images in external viewer SOG
(http://www.starlink.ac.uk/sog/).
-
sog( label, loc )
- Displays the file at a given location as an image
in a graphical (SoG) viewer.
label
may be any string which identifies the window
for display, so that multiple images may be displayed in different
windows without getting in each others' way.
loc
should be a filename or URL, pointing to an image in
a format that SOG understands (this includes FITS, compressed FITS,
and NDFs).
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TOPCAT - Tool for OPerations on Catalogues And Tables
Starlink User Note
253
TOPCAT web page:
http://www.starlink.ac.uk/topcat/
Author email:
m.b.taylor@bristol.ac.uk