Hi,
Now when I increased number of LODs, the terrain became OK. and I patched the
rest of the area using a generic image file. Now a new problem occurs. I used
SRTM 3 arc sec data (1degx1deg)hgt. When I place my camera near the ground and
displayed the eye position, x and y are matching with la
Hi,
I suggest you manipulate your input data using gdal tools and then just
stick the results into vpb. Trying to align and crop data in vpb is
difficult.
jp
On 31/12/10 12:08, Vijeesh Theningaledathil wrote:
Hi Martin,
Thanks for your information, I'll try with better resolution imagery
Hi Martin,
Thanks for your information, I'll try with better resolution imagery
Thank you!
Cheers,
Vijeesh
--
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=35238#35238
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[mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Vijeesh
Theningaledathil
Sent: 30 December 2010 04:43
To: osg-users@lists.openscenegraph.org
Subject: Re: [osg-users] [vpb] Terrain creation procedure in vpb
Hi Martin
Thanks a lot. That image was georeferenced. So when i removed
Hi Martin
Thanks a lot. That image was georeferenced. So when i removed -xx and --yy as
you told, I got the terrain. But my next question is my imagery file is only
covering a small area and the elevation data is 3 arc sec srtm hgt file for
1degx1deg . So I'm getting the terrain with imagery o
Hi,
The data should have geographic metadata so don't use -xx -yy. Have
you tried gdalinfo with your data? (part of gdaltools wich yoo need
installed for VPB proper working)
Reqards,
-- A.
On Sat, Dec 25, 2010 at 3:45 AM, Vijeesh Theningaledathil
wrote:
> Hi,
> I'm new to vpb/osg. I have a t
helps a little.
Martin.
-Original Message-
From: osg-users-boun...@lists.openscenegraph.org
[mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Vijeesh
Theningaledathil
Sent: 25 December 2010 09:46
To: osg-users@lists.openscenegraph.org
Subject: Re: [osg-users] [vpb] Terrain
Hi,
I'm new to vpb/osg. I have a tiff file which is only 5x5km. Also I dowloaded
the srtm hgt data from dds.cr.usgs.gov. I want to create a terrain out of these
two files. I tried osgdem with --xx 10 --yy 10 as specified in vpb tutorial.
Terrain is created but when it is loaded, Only a small por
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