Hi Michael,

Intersections is a good idea.

Create guide line above curve, and guide line below curve.
Run LineWeb to get uniform deltaX lines between the two guide lines.
Intersect lines with curve to create points on the curve.
Investigate the order of the points.

Look for algorithm to scan the points on a curve, from curve start to curve end, and place the points in ordered array.
This could then apply to curves which loop back .
(Unless MoI already orders the points along a curve?)

- Brian