from surface level curves

[geomap]

hello to all I wanted to know if in autocad I can turn level curves already on the surface....in practice I see the model.... but to iron fil... I need to get a surface to make it... give me advice on how to do hello to all

 

[Ilario]

If the level curves (which I don't know what they are, but I guess from what you ask) are the "wireframe" of shape of a ground for example, you have to make sure that these curves intersect, they are part of the same spline and then use the "surface" modifier.

to make sure that you intersect you could try with a "cross sesction" of the edit spline or as a modifier to if and if I don't remember badly, the "parallele" splines should have all the same number of vertices.

 

[geomap]

I can...
ps level curves are lines that unite all points at the same altitude on the sea level

 

[PlannerRoad]

see this discussion:
http://www.cad3d.it/forum1/showthread.php?t=11876in particular this post of gp:
http://www.cad3d.it/forum1/showpost.php?p=101367&postcount=7

con sitetope.ps: the discussion was inserted in autocad not in 3d studio.

 

[sigur ròs]

I normally create closed polylinese and then I simply extrude them....magari is a bit slender but it is not complicated as a procedure. . .

 

[Ilario]

I didn't notice he was saying autocad.... Excuse me... .

 

[MarcoBi]

a convenient method, if you use 3dsmax is to use terrain.
expose your polylines in 3ds and the game is done.