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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>If you really needed to set a background color, you could
probably create an image of that color, georeference it to have an extent that
matches your map extent and then set layer status to default for both of your
layers. It still may be possible for someone to send a WMS to request
only your data layer. <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Adding this raster layer will also incur some resources for
processing. Whether it is significant or not, I don’t know.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>To help you figure out the best solution, tell us what
your use case is. It is likely that someone else has had a similar
need.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>David.<o:p></o:p></span></p>
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color:#1F497D'><o:p> </o:p></span></p>
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color:#1F497D'><o:p> </o:p></span></p>
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color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
mapserver-users-bounces@lists.osgeo.org
[mailto:mapserver-users-bounces@lists.osgeo.org] <b>On Behalf Of </b>Paul james<br>
<b>Sent:</b> Tuesday, May 25, 2010 2:37 PM<br>
<b>To:</b> thomaschx@gmx.de<br>
<b>Cc:</b> mapserver-users@lists.osgeo.org<br>
<b>Subject:</b> Re: [mapserver-users] Map background color using OL/WMS<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Thanks Thomas... <br>
But how can I change the backround in Client Side? <br>
<br>
Paul<o:p></o:p></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Just a guess - I think you have to change the backround of
your Map in the Client Side. If you don't have only one Layer, your wms Layers
should be transparent. And as wms serves only Layers, there is no way to change
the backgroundcolor on Server Side.<br>
<br>
But maybe I'm wrong<br>
<span style='color:#888888'><br>
<br>
Thomasch</span><o:p></o:p></p>
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<p class=MsoNormal><o:p> </o:p></p>
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