Hi Robert,
I am so sorry for writing wrong command. Actually I used to -d parameter in ; //run the build.source osgdem -s build.source --whole-globe -d topo.tif -v 1000.0 -l 4 command.But I forgot typing this detail. I think my topo.tif hasn't georeference information in it. How can I get whole earth height relief data (for example as 10 km / pixel ) which has georefence information in it? Could you suggest me a web site? Thanks for all your advice; ÜMİT UZUN ---------------------------------------- > Date: Tue, 18 Mar 2008 16:31:03 +0000 > From: [EMAIL PROTECTED] > To: [email protected] > Subject: Re: [osg-users] Earth Model with height relief (BlueMarble) > > Hi Umit, > > Try add a -d in from of the DEM file. i.e > > osgdem -s build.source --whole-globe -d topo.tif > > For -l 4 you'll find that you want see an terrain. I'd also recommend > using --terrain as the build is well over a hundred times faster. > > Robert. > > On Tue, Mar 18, 2008 at 4:11 PM, ümit uzun wrote: >> >> Hi All. >> >> I try to make earth model with height relief. I am using this command on >> Ubuntu 7.10, OpenSceneGraph Library 2.3.4 and VirtualPlanetBuilder/osgdem >> 0.9.5 ; >> >> // Create the build.source file >> osgdem --bluemarble-west -t ../land_shallow_topo_west.tif \ >> --bluemarble-east -t ../land_shallow_topo_east.tif \ >> --geocentric \ >> -o earth/earth.ive \ >> --so build.source >> >> //creating whole earth elevation data subroutines >> I download srtm_ramp2.world.21600x10800.jpg from >> http://visibleearth.nasa.gov/view_detail.php?id=8391 web site. Then I use >> gdal utility commands; >> >> //traslating jpg to geotiff >> gdal_translate srtm_ramp2.world.21600x10800.jpg topo.tif >> >> //adding overview to topo.tif >> gdaladdo -r average topo.tif 2 4 8 16 32 64 128 >> >> //run the build.source >> osgdem -s build.source --whole-globe topo.tif -v 1000.0 -l 4 >> >> But when the process finished I see a globe which is not expected. >> The height relief and the earth lands surface can't overlap on same >> coordinate place. >> what can I do for to create original earth model with height relief. >> >> ÜMİT UZUN >> >> _________________________________________________________________ >> Windows Live Messenger'ın için Ücretsiz 30 İfadeyi yükle >> http://get.live.com >> _______________________________________________ >> osg-users mailing list >> [email protected] >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> >> > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org _________________________________________________________________ Yeni nesil Windows Live Servisleri’ne şimdi ulaşın! http://get.live.com _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
