how to mesh iges files with gambit 2.0 ?

Lionel

hi everyboby,

Is there someone who know how to mesh an iges file with gambit ?

My file represents levels curves of a city near Paris (France), the surface of this area is about 12 km * 12 km.

When I import the iges file in gambit, I have this : "Imported : 0 ACIS BODY(s), 0 FACE(s), 477 EDGE(s), 0 VERTEX(es)" in the TRANSCRIPT window. So I could mesh my edges, but how can I "link" all these meshes being given that I don't have any faces ?!

And after that, how could I define the Boundary Conditions in gambit ?

If someone already had this problem, it would be nice to explain to me how I must proceed.

If you don't understand what I want, please contact me I could give you more details.

Thank's everybody for reading my message.