Hi pior, are the curves you show there all polylines where they're all made up of line segments? And the points you want are the points of the polyline, not any more added to the interior of any curve segments?

> So from there I was wondering if there was any way to automate this conversion process -
> that is to say, running some sort of "extract points" command, operating on multiple
> objects at once.

Yes it should be possible but it would help if you could post an example .3dm file that has an example of an input and expected output for the "extract points" mechanism that you need.

That would help me to know what kind of points you want to be created.

There are many potential ways, like do you need points evenly spaced by distance across the curves? Points at just the ends of segments? Points along a bendy curve by some angle metric? The control point hull of the a bendy curve? ... ?

- Michael