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[IDV #YMM-469144]: WMS display of transparent image produces white background

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  • Subject: [IDV #YMM-469144]: WMS display of transparent image produces white background
  • Date: Mon, 04 Apr 2011 09:25:58 -0600
Hi Tom,

Thanks for the bug report, and the last one too. 

Things have been busy around here, so we will try to get to this as soon as 
possible.

-Julien

> When I display one of the images from:
> <http://wms.ssec.wisc.edu/cgi-bin/mapserv?map=/home/wms/data/mapfiles/wxwarn.map&REQUEST=GetCapabilities&SERVICE=WMS&VERSION=1.1.1>
> 
> I get a white background (see attached).  The WMS server folks here
> tell me that they, by default, are sending a transparent image...but
> it looks to me like the transparency information is not being handled
> correctly for the display....and I don't seem to have any way to
> control the color table for the image....
> 
> Thanks.
> 
> tom
> 
> --
> Tom Whittaker
> University of Wisconsin-Madison
> Space Science & Engineering Center (SSEC)
> Cooperative Institute for Meteorological Satellite Studies (CIMSS)
> 1225 W. Dayton Street
> Madison, WI  53706  USA
> ph: +1 608 262 2759
> 
> 


Ticket Details
===================
Ticket ID: YMM-469144
Department: Support IDV
Priority: Normal
Status: Open