[Bf-python] Question to surface-script

[Thomas Buschhardt]

Hallo,
I need a little bit help. I have a ASCII-file with 3D-coordinates of 8
mil. points (vertexes). I put these points in blender. Now my problem:
It's possible with an internal method of blender or a cool
script/function to make a surface (like a landscape)? Or there is an
easier way to do this?

Thanx Thomas
PS: A nice Christmas and a happy New Year for all!