No subject

between using a TIFF+worldfile vs. using a real GeoTIFF file. 
The main benefit of using GeoTIFF files is with other applications that
will look in the GeoTIFF file for coordinate system information which
MapServer will currently ignore. 

Best regards,
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I set the clouds in motion - turn up   | Frank Warmerdam,
warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush    | Geospatial Programmer for Rent