Perhaps you can provide more info on what osgdem reports when it crashes.

Try running gdalinfo on your source files to see what format they're
using...

-Shayne

-----Original Message-----
From: osg-users-boun...@lists.openscenegraph.org
[mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Mauricio
Sent: Tuesday, April 14, 2009 5:49 PM
To: osg-users@lists.openscenegraph.org
Subject: [osg-users] [vpb] Building a geocentric database with heigh data

Hi,

I tryed to build a geocentric database with heigh data from several input
images but I did not succeed.

I issued the following command line:

osgdem --geocentric --whole-globe -t texture_2048.tif -d height_2048.tif -l
4 -v 0.1 -o earth.ive

This command causes osgdem to crash.

I used the following data, among others, in tiff format:

heigh field (fliped vertically!?):
http://picasaweb.google.com.br/mauricio.hofmam/Earth#5324691195386557506

texture:
http://picasaweb.google.com.br/mauricio.hofmam/Earth#5324691052559797922

The following command works fine (without heigh field):

osgdem --geocentric --whole-globe -t texture_2048.tif -l 4 -v 0.01 -o
earth.ive

The following command also works fine (with heigh field but not geocentric):

osgdem -t texture_2048.tif -d height_2048.tif -l 4 -v 0.01 -o earth.ive

Am I missing someting?

I am using the lastest versions of OpenSceneGraph (2.8.0) and VPB (0.9.10).
... 

Thank you.

------------------
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=10230#10230





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