[Mapserver-users] Max image size

[Daniel Morissette]

Swaminathan, Gayathri wrote:
> Hi:
> 
> I am trying to project the USGS urban orthos at
> http://gisdata.usgs.net/mapservices.asp?CategoryName=Orthoimagery using
> mapserver version 4.
> 
> My map projection is in America Albers Equal Area Conic
> 
> And the WMS layer request is in WGS 84. 
> 
> The initial hurdle of the map image getting squished was overcome with the
> help of Brian's advice to do REASPECT=false at the end of the request
> string.
> 
> But there is a white band that still appears after zooming in over a certain
> scale. 
> 

Does the white band get worse as you zoom out?  This may be due due to 
the way the MapServer WMS calculates the BBOX of the GetMap to request 
when the remote layer's projection is not the same as the map output 
projection.  I can't check this now, but can you please file this in 
bugzilla so that we don't forget.  Please make sure you include your 
sample mapfile in the bug report.

Thanks

Daniel
-- 
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  Daniel Morissette               morissette at dmsolutions.ca
  DM Solutions Group              http://www.dmsolutions.ca/
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