On 6/4/07, Anurag M <[EMAIL PROTECTED]> wrote:
Dear Mr Robert, I am facing two problems,
Its best to place one problem in one email, this way the threads are easier to follow for other users who wish to use the archives. Also please keep the subject relevant to the topic in hand, I can't see any relevance to osgViewer in either of your "problems".
1. When I am converting an image from our native format to GeoTiff format; if I convert through NV or any other comercial software, osgDEM is running fine. when I convert through my own GeoTiff conversion routine and running osgDem it is generating a blank ..osga file; although the same geotiff file is opening through NV, ERDAS etc and header info is also correct. I am not able to find where it is going wrong.
I am not able to find out either, I don't have the file, and I don't know the tools your are using. osgdem users GDAL to read files, so have a look at whether GDAL can read it. i.e. gdalinfo myfile.tif
2. osgdem is taking lot of time for generating .osga file. on a 2GB windows machine for 50MB of data and 540KB of DEM file it is taking arround 1-1/2Hrs time for generating 5levels. How can I reduce the generation time? Kindly answer these questions,
Buy faster computer, beyond that I'm afraid there isn't much you can do to speed things up with the present version of osgdem/VirtualPlanetBuilder. Robert. _______________________________________________ osg-users mailing list osg-users@openscenegraph.net http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/
