Added support for "--bluemarble-east", "--bluemarble-west", "--whole-globe" and "--range" commandline options to allow easier specification of coords systems for common datasets which don't come with geospatial coords.
Added support for "--bluemarble-east", "--bluemarble-west", "--whole-globe"
and "--range" commandline options to allow easier specification of coords
systems for common datasets which don't come with geospatial coords.


git-svn-id: 23b6355f2bb369032457de4eb5f713ee134f73a8@2911 16af8721-9629-0410-8352-f15c8da7e697

joevandyk/osg,joevandyk/osg,joevandyk/osg,joevandyk/osg,joevandyk/osg