Hello,

Try this:
gzbuilder -i CATD.DDF -n -v 2.0 -o temp.gzb

Play with the "-v" value. It's the vertical scaling factor.

-nate

On 10/14/06, Rasko Pjesivac <[EMAIL PROTECTED]> wrote:
> Hi Nate and everybody else,
>
> I have a problem (for weeks already) with creating worlds with real DEM
> (SDTS format).
> so this is the way I run gzbuilder:
>
> gzbuilder -i *CATD.DDF -o temp.gzb
> and as I understand gzbuilder would go into other *.DDF files and get the
> altitudes, slopes, etc.
>
> so gzbuilder creates temp.gzb and then this is my sample temp.world
>
> <param:Global>
>  <gravity>0.0 0.0 -9.8 </gravity>
>  <utmOffset>0 0</utmOffset>
> </param:Global>
>
>
>  <model:ObserverCam>
>  <id>userCam0</id>
>  <xyz>1.637 10.859 3.053</xyz>
>  <rpy>-0 13 -39</rpy>
>  <imageSize>640 480</imageSize>
>  <updateRate>10</updateRate>
>
>  <renderMethod>AUTO</renderMethod>
>  </model:ObserverCam>
>
>  <model:SkyDome>
>  <toneMap>skyTones.jpg</toneMap>
>  <timeLapse>true</timeLapse>
>  </model:SkyDome>
>
>
>  <model:LightSource>
>  <id>light1</id>
>  <xyz>0.000 0.000 100.000</xyz>
>  <ambientColor>0.2, 0.2, 0.2</ambientColor>
>  <diffuseColor>0.8, 0.8, 0.8
> </diffuseColor>
>  <specularColor>0.2, 0.2, 0.2</specularColor>
>  <attenuation>1.0, 0.0, 0.00</attenuation>
>  </model:LightSource>
>
>  <model:GroundPlane>
>  <id>ground1</id>
>
>  <color>0.0 0.5 0.0</color>
>  <textureFile>grid.ppm</textureFile>
>  </model:GroundPlane>
>
>  <model:Terrain>
>  <xyz>0.000 0.000 -0.000</xyz>
>  <terrainFile>
> temp.gzb</terrainFile>
>  </model:Terrain>
>
>  <model:Pioneer2DX>
>  <id>robot1</id>
>  <xyz>0.647 2.267 0.200</xyz>
>  <model:TruthWidget>
>  <id>truth1</id>
>
>  </model:TruthWidget>
>
>  <model:SickLMS200>
>  <id>laser1</id>
>  <xyz>0.0 0.0 0.00</xyz>
>  <model:SonyVID30>
>  <id>camera1</id>
>
>  <xyz>0 0 0.2</xyz>
>  </model:SonyVID30>
>  </model:SickLMS200>
>
>  <model:Pioneer2Gripper>
>  <id>gripper1</id>
>  <xyz>0.14003 0 -
> 0.0975</xyz>
>  </model:Pioneer2Gripper>
>
>  </model:Pioneer2DX>
>
> But when I run gazebo (wxgazebo)  I always get a big flat flat flat map with
> nothing on it except robot.
> What am I doing wrong?
>
> Thanks for your help.
>
> Rasko
> --
> Rasko Pjesivac
> [EMAIL PROTECTED]
> http://www.yumetal.net
> UTK
> -------------------------------------------------------------------------
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>
>

-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
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