TerrainVisual3D

Feb 14, 2012 at 2:41 PM

Hi objo,

I'm trying to use the TerrainVisual3D class and I'm supplying it with a .bt file created with vTerrain's VTBuilder, however when it's rendered it shows up as a cube with a bunch of lines going through the center.  I'm just wondering if the .bt file needs to be created in any specific format?

Thanks very much,

jacobya

Coordinator
Feb 14, 2012 at 2:59 PM

this sounds like a bug in the importer, can you compare with the .bt file in the example included in this project?

Feb 18, 2012 at 8:51 PM

I changed the Projection type of the .bt file from Geographic to UTM and I also changed the Datum from "North American Datum 1983" to "World Geodetic System 1984" and this seemed to render something closer to a terrain.  I went in again and reduced the size of my terrain and it seemed to render everything properly.  Thanks for your help!