[vtkusers] Land Topography

[mcsalas at chilesat.net]

Hi, I new in VTK. My problem is:

I have a txt file with three columns, (x,y,z), this file describe a topography
land. I try to generate a render model with VTK, but i can't. i reading the
file, triangulate with vtkDelaunay3D, but only can view the points, i don't
view a surface. When try to view this topography with a vtkreconstructionSurface
the view is not representative, is to hard.

Please helpme... 

any example code, or suggestions??

Best Regards,

Max from  Chile.
56-72-295871
mcsalas at chilesat.net