Hi there,

Is there a easy way of changing the z ( or x or y) coördinate of a list of curves?

What i’m aiming for is a 3D polycurve of the 2D version.

I’ve extracted the points of a list of curves and projected these points (instead of the curves itself) on a toposurface. This way the geometry stays much cleaner than when the curves are projected on that surface. The curves give much more intersections with the toposurface which results in much more coordinates.

Now I need to find a way to change z coördinate of the list of curves based on the new generated list of points with z values based on the toposurface.

I know how to extract the z coördinate of this new list of points, but then I hoped i could edit the list of curves with the node geometry.translate.

But this moves the curve (so start and endpoint) instead of the startpoint of that curve.

Anyone an idea how I make it work.

Any help is appreciated.

Kind regards,

MD360