For geocentric, I would reproject your texture to WGS84 using the gdal utility (gdalwarp).
-Shayne -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Gaichao Bai Sent: Tuesday, October 25, 2011 7:24 AM To: [email protected] Subject: Re: [osg-users] [vpb] osgDEM bug? robertosfield wrote: > Hi Giachao, > > I'm finding to parse exactly what is amiss. Is it that you are trying > to create a geocentric database? Or do you want to destination > coordinate system to be in epsg:3785. Geocentric is computed in > lat/longs and then projected into the Earth Center Earth Fixed (ECEF) > coordinate system, you can't mix other coordinate systems with this. > > Robert. > > On Fri, Oct 14, 2011 at 12:50 PM, Gaichao Bai <> wrote: > > > osgdem -t L:\tex\qiuMerca_t.tif --geocentric --cs epsg:3785 -l 4 -o L:\tex\sky.ive > > > > with this command,osgdem can run and no error reported,but nothing generated. why? > > is the osgdem only run with wgs84? > > > _______________________________________________ > osg-users mailing list > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.or g > > ------------------ > Post generated by Mail2Forum Thank you! Robert.My English is poor. I do want to create a geocentric database,but the texture's coordinate system is epsg:3785. Can osgdem use my texture with out reprojection? Thank you again. ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=43539#43539 _______________________________________________ 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
