[mapserver-users] Clipping out unprojectable area?

Gregor at HostGIS gregor at hostgis.com
Mon Feb 9 14:36:37 PST 2009


Hey guys. This picture says the first 1000 words:
http://maps.hostgis.com/gregor/cg-esri-compare.jpg

In this case it's a UTM projection for South America, and they're zoomed 
out inappropriately, so the rest of the world looks ugly.

The client's request, is whether MapServer has a mechanism for clipping 
out the area of the requested bbox which would look too gnarly given the 
projection.

The application is in PHP and uses PostGIS, so solutions at either of 
those levels would also be welcome.

-- 
Gregor Mosheh / Greg Allensworth    BS, A+, Network+, Security+, Server+
System Administrator, Lead Programmer
HostGIS development & hosting services, http://www.HostGIS.com/

"Remember that no one cares if you can back up,
  only if you can restore." - AMANDA



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