How to redistribute points evenly over a curve

Question

I have some arbitrary curve in 3 dimensions made up of a list of XYZ cartesian points. The points are not evenly distributed (theres a time factor). How can I \'rebuild\'

Answer 1

Not sure I'm following, but instead of storing the actual data, maybe store the delta from point to point, then rebuild the curve from the deltas, so there wouldn't be any empty spots? This would, however, change the shape of the curve.