osgTDS was not designed to work with VPB databases. It was designed to work
with the DBs that were important to the client that funded the work (like
most open source projects). In this case, it's tiled flat-earth OpenFlight
databases. In particular, osgTDS only knows how to modify Geometry, not the
HeightField ShapeDrawable created by VPB by default. (Note that VPB used to
output Geometry by default; it still might be able to do so with some
combination of command line parameters.)

osgTDS is open source. If you'd like to make it work with VPB databases, I
believe the licensing allows you to do that.

I'm not sure what you mean by "downbended edges" and your screenshots are
not clear. VPB outputs a skirt by default, is that what you're seeing? If
so, they would be present before you run osgTDS.

Paul Martz
Skew Matrix Software LLC
http://www.skew-matrix.com
+1 303 859 9466

-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Torben
Dannhauer
Sent: Saturday, May 23, 2009 1:40 PM
To: [email protected]
Subject: [osg-users] [osgPlugins] osgTDS and VirtualPlanetbuilder databases

Hello,

has anyone used osgTDS (http://www.andesengineering.com/Projects/TDS/)

in combination with a paged LOD database generated by VirtualPlanetBuilder?

I fight with the following problems:
1. My test tile has down bended edges. Therfore the tile edges are highly
visible. (see attached image) 2. The terrain unter my test house is not
adjusted (the house is visible as some pixel in the lower left ridge)

3. my tile is subdivided into 4 small tiles. Every of this Tile has theses
downbended edges. quite in the mid of each "subtile" a cross of modification
area is visible, with a spot correction to the house elevation.
(see attached Image>

Has anyone a clue what this problem raises? Has anyone experience with osg
2.8.1 and osgTDS in combinatipon with VPB-Databases (paged LOD) ?

Thank you for your Help

Cheers,
Torben D.

------------------
Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=12844#12844




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