Drive time polygon extra vertices?

Discussion created by smenefee on Oct 11, 2013
Latest reply on Oct 11, 2013 by jsandhu-esristaff
I rarely work with Network Analyst but have been working on a drive time/distance geoprocessing tool for a web application.  I am really confused about the resultant polygons.  I'm sure I'm missing something obvious but I don't understand why there seem to be superfluous vertices.  I've (crudely) pointed arrows at what I'm considering as unneeded vertices...any help would be much appreciated, thanks!