I'm having trouble figuring how to solve this problem. I did a Origin Destination Cost Matrix, but it didn't product the outcome I was looking for.
Basically, the goal is to divide 50 points into four groups by choosing the optimal drive time for those 50 locations. Here's a little more detail
Using the OD Cost matrix, I'm able to find the 12 or 13 shortest routes from each point, but that's not quite what I'm looking for.
Any suggestions, ideas, resources on how to solve this problem or go about it?
Also interested in a way to group points based on network location. As an example, we have say 4,000 drains needing inspection across a watershed, but can only get to maybe 40 in a day. So we'd like to group these points into groups of 40 for routing purposes, but from a smarter and network based context... for example, some points are very "near" each other in proximity, but topographically are very distant on the network because one is at the top of a canyon and the other at the bottom, requiring a lot of extra drive time between them. I don't know that we can presently do this with existing network analysis tools, but it would be super helpful.