Is it possible to read the curve parameters of street network nodes with python?

[LR]

Basically the green dots' distance and rotation.

[JoshuaBixby]

Read them?  As in plain text, or are you looking to do some processing of them so you want to access them?  Also, can you upload a feature class with a couple of example streets?

I believe the answer is yes, or yes but....; however, I want to be clear what exactly you are after before I say yes or no.

[LR]

I'd need to read and write them like you can with getVertices / setVertices. Basically like: vertex[xpos, ypos, zpos, curvehandleangle, curvehandledistance]

Haven't found anything in the doc about values beyond xyz, unfortunately. Sample data isn't really necessary, just make a two-dot line with the polygonal street tool.

[CherylLau]

No, unfortunately, accessing information about the curve handles is not possible in Python.  There's only the ability to set segments to be curved or straight.