[osg-users] [vpb] Roads as Shapefiles in VPB?

Hi All, I have road geometry (3D) that I might be able to convert to SHP file using shapelib library. If I load the shapefile for the road, shall I expect the terrain in VPB to be modified to accompany the road on top? My Aim: Wherever the road is present, the terrain must be flattened (go

Re: [osg-users] [vpb] Roads as Shapefiles in VPB?

HI Umesh, There isn't any support for matching terrain generated by VPB to shape files. Such functionality would require a great deal of work. Robert. On 18 December 2014 at 16:04, umesh ramesh mailp...@yahoo.co.in wrote: Hi All, I have road geometry (3D) that I might be able to convert to

Re: [osg-users] [vpb] Roads as Shapefiles in VPB?

Hi Robert, After posting this, I quickly realized that SHP files might be doing some sort of draping rather than modifying the terrain. Anyway,It will not do the job I Feel now. There was osgTDS (Terrain Deformation s/w) sometime back. Now it seems to be out of shape. That was doing something

Re: [osg-users] [vpb] Roads as Shapefiles in VPB?

Hi Robert, How about osg Delaunay (Cutting terrain for road)? Or modifying the heightmap image itself (may be 2048X2048), modifying the pixels where the road falls with proper height value? VPB shall do the rest. Thank you! Cheers, umesh -- Read this topic online here:

Re: [osg-users] [vpb] Roads as Shapefiles in VPB?

HI Umesh, On 18 December 2014 at 16:50, umesh ramesh mailp...@yahoo.co.in wrote: How about osg Delaunay (Cutting terrain for road)? Or modifying the heightmap image itself (may be 2048X2048), modifying the pixels where the road falls with proper height value? VPB shall do the rest. VPB and

Re: [osg-users] [vpb] Roads as Shapefiles in VPB?

Umesh, I think maybe Torben with the osgVisual project might have done something like this. I have done something similar but it is not open source. On Dec 18, 2014 9:50 AM, Robert Osfield robert.osfi...@gmail.com wrote: HI Umesh, On 18 December 2014 at 16:50, umesh ramesh