[OSGeo-Discuss] OS Raster server advice?

[Sylvan Ascent Inc.]

Hello everyone,
 
We are looking at putting together a big, fast raster server for a Gis warehouse, and prefer open source. What would you use if you had to store >20TB data, serve any of it quickly to WMS or Google Earth, as well as being able to create any sort of output image in most any format/projection. I've used GDAL extensively in the past, but not sure it would be the best way to proceed, or how to store the data. 
 
I recently saw Rasdaman is going open source, a possibility? Also that GlobeXplorer used PostGIS (but how?) We also want WCS, but I'm not exactly sure what that even means. Any help would be greatly appreciated!
 
Roger Bedell, President Sylvan Ascent Inc.
800-362-8971
+34 626 855 662
roger at sylvanascent.com <mailto:roger at sylvanascent.com> 
www.sylvanascent.com <http://www.sylvanascent.com/> 
www.topodepot.com <http://www.topodepot.com/> 
 
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