I'd suggest searching the osg-users list for keywords like "osgdem" "vpbcache" and "vpbmaster".
Bob Kuehne and I teach a 1-day course on build terrain DBs with VPB, and also how to interact with those DBs in your OSG app. We currently don't have a course scheduled, but will probably offer it again in September or so. -Paul _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org

