Get midpoint of a line


I’m looking for a routing that can place a family for revit on a midpoint of a line.

I’m getting the lines in dynamo by this routine.

Now i want to calculate the midpoint of each single line. So i can create a midpoint where there must be a revit family placed. Placing the revit family i can manage but getting the right location/midpoint won’t work yet.

How can i do this.

Best Regards



Hi @Olaf_Kappert


Or Curve.PointAtParameter?