[OpenLayers-Users] non EPSG:4326 sources...

[Christopher Schmidt]

On Fri, Mar 30, 2007 at 05:24:48PM -0600, John Cole wrote:
> I have some imagery that is not in 4326 and to speed things up, I'd like the
> projections to be native to the imagery.  
> 
> If I remove EPSG:4326 from my mapserver wms-srs definition, the openlayers
> WMS request causes a mapserver error:
> 
> Invalid SRS Given:SRS must be valid for all requested layers.
> 
> Is there something special I need to do to tell OL to not ask for things in
> 4326?
> 
> If I add EPSG:4326, openlayers works, but MS reprojects the imagery on the
> fly, slowing things down and causing artifacts at tile boundaries.  I'd like
> to avoid this.  Any recommendations?

http://trac.openlayers.org/wiki/FrequentlyAskedQuestions#Projections

Regards,
-- 
Christopher Schmidt
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