Point on curve:

You create a point on curve by selecting a curve.

You can choose the location where to create the point on the curve using one of the following options:

Near the picking position (option PICKING),

At the start of the curve (option START),

At the middle of the curve (option MIDDLE),

At the end of the curve (option END).

With a constraint distance on the curve (option CONSTRAINED POINT). Then you can choose your constraint distance from the entity start point or from another point on the curve. The constrained distance can be either:

• a curve lenght value. The entered value is along the curve.

• a lenght ratio. The entered value is a percentage of the curve length.

• a chordal lengh. The entered value is like a segment with the end point on the curve.

You select:

an EDGE of a shape,

a curve SEGMENT.