Network Dataset Does Not Generate Global Turns

Discussion created by walke154 on Jan 22, 2014
Latest reply on Feb 5, 2014 by jwickstrom-esristaff
I am trying to generate a Network Dataset from a shapefile of lines. Although global turns is automatically selected when I use the New Network Dataset feature in ArcCatalog, the wizard does not automatically generate global turns. I have tried selecting "End Point" and "Any Vertex" in the Connectivity Policy for my network dataset, and this does not seem to make a difference.

I have also tried to manually create turns using the Create Turn Class Feature in ArcToolbox to no avail. I've attached a screen shot of my lines shapefile for your reference. It seems to me that global turns should be automatically generated at each of the vertices.

Your insight is greatly appreciated.