Stefania Merlo wrote: > > Dear GRASS users, > > I have a question about exporting TINs to dxf. I have successfully managed > to perform the export and opened the TIN files created with v.delaunay in > CAD. Problem is, the z value of the TIN points is 0 and my TIN is flat > (not > what I wanted to achieve). Am I doing something wrong or is this what > should happen? Is there a command that would allow the export of 3D TINs? > Is this an export problem only or is the command v.delaunay not producing > a > 3D file? > > Hope my problem is clearly stated. Any suggestions on how to create and > export a 3D TIN for further editing in software external to GRASS is > welcome! > > Yours > > stefania merlo > > University of Cambridge > UK >
Hi Stefania, I checked v.out.dxf and found that no 3DFACE support is there. This needs to be added; I think it would be the inverse of vector/v.in.dxf/add_3dface.c Markus -- View this message in context: http://www.nabble.com/3D-TIN--tf4040787.html#a11480693 Sent from the Grass - Users mailing list archive at Nabble.com. _______________________________________________ grassuser mailing list [email protected] http://grass.itc.it/mailman/listinfo/grassuser
