Hi Brad, I just run the test along the lines of yours:
vpbmaster --bluemarble-west -t ../BlueMarble/land_shallow_topo_west.tif -o out/test.ive And it run to completion without any problems. The generated build_master.source is included below, and looks pretty similar to yours. Could you try doing: osgdem -s build_master.source --so test.source This will load and then re-save the terrain description, the above test results in test.source that is identical to build_master.source. My guess is that on your system it won't be. What OS/compilers are you using? I'm using Kubuntu 9.04 and gcc 4.3.3. Robert. -- #Ascii Scene #Version 2 #Generator OpenSceneGraph 2.9.8 osgTerrain::TerrainTile { UniqueID 1 TerrainTechnique TRUE { vpb::DatabaseBuilder { UniqueID 2 BuildOptions TRUE { vpb::BuildOptions { UniqueID 3 Directory "out/" DestinationTileBaseName "test" DistributedBuildSplitLevel 4 } } } } ColorLayers 1 { osgTerrain::CompositeLayer { UniqueID 4 Layers 1 { osgTerrain::ProxyLayer { UniqueID 5 FileName "../BlueMarble/land_shallow_topo_west.tif" Locator TRUE { osgTerrain::Locator { UniqueID 6 Format "WKT" CoordinateSystem "GEOGCS[\"WGS 84\",DATUM[\"WGS_1984\",SPHEROID[\"WGS 84\",6378137,298.257223563,AUTHORITY[\"EPSG\",\"7030\"]],TOWGS84[0,0,0,0,0,0,0],AUTHORIT Y[\"EPSG\",\"6326\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9108\"]],AXIS[\"Lat\",NORTH],AXIS[\"Long\ ",EAST],AUTHORITY[\"EPSG\",\"4326\"]]" EllipsoidModel TRUE { osg::EllipsoidModel { UniqueID 7 RadiusEquator 6.37814e+06 RadiusPolar 6.35675e+06 } } Transform Matrixd { 180 0 0 0 0 180 0 0 0 0 1 0 -180 -90 0 1 } } } } } } } } _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org