Can’t really explain this.
I have a polyline with different lenght of sides.
I want to evaluate curve at corners but what I get is an even subdivision of t parameter which is clearly not the case here.
Same result I get using different method: Curve Closest Point.

Hi
I read this before and I was aware of that concept. I knew the result can *strange’ for spline type of curve.
What I didn’t understand was the result for perfectly linear polyline with uneven point distribution and even t subdivision. I should be more careful using Curve Evaluation.
Anyway, I got the desired result from Divide by Length.
Thanks for the answer
P