That plugin for adding elevation data....?

[glro]

@utiler said:

Thanks fellas, as you can see below in this case they were random points on a site so not bounded my a perimeter line.
Quite often I get spot levels given to me on a hardcopy of a plan so I want a simple way to turn elevation data into a reasonable terrain mesh.

so maybe you shouldn't focus on the perimeter; instead, build a set of 3d points (boundaries AND inside points)

run TIG-points cloud triangulation
http://sketchucation.com/forums/viewtopic.php?t=34232

i am not sure about the result with as few points as in your example

[utiler]

Thanks glro, that's what I've done.