Hi Umit, I think the likely problem here is the --xx --yy and -v values are appropriate for the large input images, not the cut down 1k by 1k one.
Typically one uses osgdem with geospecific imagery/DEMs such as GeoTiff's and this provides osgdem with all the data required to place the data in the correct position, only in cases where you don't have geospefic imagery/DEMs you need to add the extra definition of the size of the imagery for instance: osgdem -t myimgaery.tif -d mydem.tif -a mymodel.osga Will work just fine, all the heights and positions should be correct. You can pass in whole directories for input as well. See osgdem --help. Quite soon I'll be posting a VPB 0.9.2 version and will be write some online docs for the new features. Robert. On Nov 19, 2007 11:48 AM, ümit uzun <[EMAIL PROTECTED]> wrote: > > Hi Robert; > I used ; > > osgdem --xx 10 --yy 10 -t ps_texture_1k.tif \ > --xx 10 --yy 10 -d ps_height_1k.tif \ > -l 8 -v 0.1 -o puget.ive -a pegout.osga > options like in introductions. > Is there any simple example about vpb? I aim to make flight simulation, I > have plane model and I only want to > environment database with osga! > > > Hi Umit, > > > >>From the screenshot it looks to me like there are invalid values or > > input coordinates are just wrong, could you please post the osgdem > > options you've used. > > > > Robert. > > > > > On Nov 19, 2007 11:29 AM, ümit uzun wrote: > >> > >> Hi Robert; > >> > >> First of all I am so sorry for sending lots of mail, but ıt happened > >> mistakenly. I am using hotmail and when I post the mail the server get an > >> error lots of time so I did't know I send all of them and then I try > >> another..! > >> > >> I am using "VirtualPlanetBuilder/osgdem version 0.9.1" with > >> "OpenSceneGraph Library 2.2.0". I am using Linux with PARDUS distibution! > >> I only try the introduction which lead to make osga in osg wiki. > >> I add the screenshot and if you want I send the database. > >> > >> Thank you very much..! > >> > >>> > >>> Hi Umit, > >>> > >>> What version of VPB/osgdem are you using? What platform are you on? > >>> > >>> When you say strips, could you post a screenshot? > >>> > >>> As a general note, please don't post multiple times to the list, be > >>> patient and wait, also check your own mail tool to see if its set up > >>> to ignore your own posts. > >>> > >>> Robert. > >>> > >>> On Nov 18, 2007 6:44 PM, ümit uzun wrote: > >>>> > >>>> > >>>> > >>>> Hi All; > >>>> > >>>> I have tried to make *.osga database with osgdem command but database > >>>> produces a stripted diffuse picture on the screen! Why is it happen? I > >>>> read > >>>> the introduction to making a database from > >>>> http://www.openscenegraph.org/projects/osg/wiki/Support/UserGuides/osgdem > >>>> and try this! I download the images from > >>>> http://www.cc.gatech.edu/projects/large_models/ps.html But only > >>>> different > >>>> is that, I try 4097 × 4097 formatted image instead of 16385 × 16385 > >>>> formatted. What should I do? If you know any other reference about > >>>> virtualplanetbuilder please let me know? > >>>> > >>>> Thanks a lot..! > >>>> > >>>> Umit UZUN > >>>> > >>>> ________________________________ > >>>> Yeni nesil Windows Live Servisleri'ne şimdi ulaşın! Buraya tıkla! > >>>> _______________________________________________ > >>>> 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 > >> > >> > > _______________________________________________ > > 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 > _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
