Get Polycurve from Alignment

Hi,
I’m trying to get the geometry of a Alignment. Why compare the empty list?
I need the polycurve for the geometry.intersection node

I solved,
the layer it was wrong.
Get geometry gets the curves individually? Polycurve le unisce?

Is the polycurve output correct?
It should not be "Polycurve (NumberofCurves = 9) ?

The Arkance Systems Node Library has a node for that.

to do what?

To convert an Alignment into one single polycurve.

What is name of node? Is it part of Civil3dTool kit?

The lacing is Wrong, you should use @L2