Hi Cedrid and Ümit, Is it possible a bad behaviour with NODATA values?. I have seen some elevation data files that don't use the standard NODATA value.
Is it possible to use a different NODATA value inside vpb?. Or set a list of NODATA values?. Rafa. On Mon, Sep 1, 2008 at 6:40 AM, Ümit Uzun <[EMAIL PROTECTED]> wrote: > Hi Cedric, > > I had same problem before as you see from > http://article.gmane.org/gmane.comp.graphics.openscenegraph.user/28101/match=gtopo30+umitBut > I couldn't any solution to fix the land and water elevation problem. If > you have any change to use different BlueMarble images and elevation data, > you can use ftp://veftp.gsfc.nasa.gov/bluemarble/ images and elevations. > But with using this data you must do some fixes by using gdal_vrt. If you > will use these data and have any problem about creating whole earth database > I can help you. > > Best Regards. > > Ümit Uzun > > 2008/8/31 Cedric Pinson <[EMAIL PROTECTED]> > > here a screenshoot of the issue >> http://www.plopbyte.net/tmp/Screenshot.jpg >> >> Cedric >> >> >> Cedric Pinson wrote: >> >>> Hi, >>> >>> I generated earth planet with GTOP030 dem files, but when i view the >>> result i have the sea higher than the land. >>> Like if the water were not positioned correctly in the dem. >>> My files are correctly filled with wgs84 and here the osgdem command line >>> osgdem --TERRAIN --geocentric -t bluemarble_00.tiff -l 3 -d >>> dems/E020N40.TIF -d dems/E020N90.TIF -o puget.ive >>> >>> >>> Anyone has already see that with those dem files ? >>> And if others people has some recommendation about which set of data that >>> works great. >>> >>> Thank you >>> Cedric >>> >>> >> -- >> +33 (0) 6 63 20 03 56 Cedric Pinson mailto:[EMAIL PROTECTED] >> http://www.plopbyte.net >> >> >> _______________________________________________ >> 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 > > -- Rafael Gaitán Linares Instituto de Automática e Informática Industrial http://www.ai2.upv.es Ciudad Politécnica de la Innovación Universidad Politécnica de Valencia
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