and please start a new thread, since this is an entirely different topic. -- mew
On Fri, May 16, 2008 at 2:42 AM, Robert Osfield <[EMAIL PROTECTED]> wrote: > HI Umit, > > The issue you are seeing is totally unrelated to the one John has > seen. The problem you see looks like an issue with the elevation > data, most likely related to the problems with the NoDataValue. > However, without the data I can't do any tests to look at it. At > your end try: > > gdalinfo E020N90.DEM -mm > > Robert. > > > > > > > On Thu, May 15, 2008 at 5:46 PM, ümit uzun <[EMAIL PROTECTED]> wrote: >> >> Hi Robert; >> >> I have try to create the earth database like John's; >> >> 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 >> >> osgdem -s build.source -d E020N90.DEM -d /E020N40.DEM -v 1.4 -l 6 >> >> And the result is http://img127.imageshack.us/my.php?image=earthto6.png Land >> height relief didn't created, only Sea height relief could be seen. I don't >> understand why its command created this dirty database. Any thinking about >> it? >> >> Thanks so much.. >> >> >> ÜMİT UZUN >> >> ---------------------------------------- >>> Date: Thu, 15 May 2008 14:39:13 +0100 >>> From: [EMAIL PROTECTED] >>> To: osg-users@lists.openscenegraph.org >>> Subject: Re: [osg-users] VPB: texture banding at all tile levels >>> >>> Hi John, >>> >>> This is a new one for me, never seen banding reported before. >>> >>> Could you try running a release build of osgdem to see if the problem >>> persists. >>> >>> Also try out the database on other computers with different hardware >>> as there is chance that you are seeing a OpenGL driver problem. >>> >>> Robert. >>> >>> On Thu, May 15, 2008 at 2:30 PM, John Vidar Larring >>> wrote: >>>> Hi, >>>> >>>> VPB: revision 911 >>>> OSG: revision 8323 >>>> >>>> The following command line is used to create a simple globe (all DEM files >>>> from gtopo30 are used): >>>> >>>> ./osgdemd -d in/gtopo30/E020N40.DEM [...snip...] -d in/gtopo30/W180S60.DEM >>>> --bluemarble-east -t in/bluemarble/land_shallow_topo_east.tif >>>> --bluemarble-west -t in/bluemarble/land_shallow_topo_west.tif --geocentric >>>> --radius-equator 6378000 --radius-polar 6378000 -v 1.4 -l 6 -o >>>> out/simple_globe.ive -a out/simple_globe.osga >>>> >>>> It does not matter what kind of Globe I try to create, I get black bands in >>>> the texture on all tile levels. Please see the screen shots below: >>>> >>>> ftp://ftp.weatherone.tv/private/jvl/vpb_texture_banding_1.png >>>> ftp://ftp.weatherone.tv/private/jvl/vpb_texture_banding_2.png >>>> ftp://ftp.weatherone.tv/private/jvl/vpb_texture_banding_3.png >>>> ftp://ftp.weatherone.tv/private/jvl/vpb_texture_banding_4.png >>>> >>>> I successfully generated the globe with an earlier OSG revision on a >>>> different computer. However, my memory fails me an I cannot recall the >>>> revision number. Is anyone else experiencing this problem? >>>> >>>> Best regards, >>>> John >>>> >>>> -- >>>> This message has been scanned for viruses and >>>> dangerous content by MailScanner, and is >>>> believed to be clean. >>>> >>>> _______________________________________________ >>>> osg-users mailing list >>>> osg-users@lists.openscenegraph.org >>>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >>>> >>> _______________________________________________ >>> osg-users mailing list >>> osg-users@lists.openscenegraph.org >>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> >> _________________________________________________________________ >> Windows Live Spaces – hayatınız, Alanınız. Daha fazlasını öğrenmek için >> buraya tıklayın. >> http://get.live.com/spaces/overview >> _______________________________________________ >> osg-users mailing list >> osg-users@lists.openscenegraph.org >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > -- Mike Weiblen -- Austin Texas USA -- http://mew.cx/ _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
