If the source data is using UTM coordinates already, you can just do osgdem --TERRAIN --PagedLOD -t texturedir -d elevdir -l 10 -o utmdatabase.ive
If the source data is not using UTM, you can use gdal to reproject the data by gdalwarp -t_srs "proj=utm +zone=11 +datum=WGS84" infile outfile If gdalwarp complains, try the command gdalwarp -s_srs "proj=latlong +datum=WGS84" -t_srs "proj=utm +zone=11 +datum=WGS84" infile outfile In either case, "outfile" is the new source data you'll feed into the osgdem command above. I picked "zone 11" as an example for UTM. You'll need to choose your own zone for your purposes. -Shayne -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Vijeesh Theningaledathil Sent: Wednesday, February 23, 2011 8:35 AM To: [email protected] Subject: Re: [osg-users] [vpb] coordinate system in terrain Hi, How can I generate terrain in UTM coordinate using osgdm? Thank you! Cheers, Vijeesh ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=37026#37026 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.or g _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
