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I have a transportation network for the state of Montana. I created a network data set and I want to solve an OD cost matrix from many origins to many destinations.

The problem is there are many small segments of road that are not connected physically to the rest of the network. So, when I hit the solve button a number of origins have no destinations.

Is there a way to get rid of these small unconnected roads?

closed as unclear what you're asking by PolyGeo Jul 16 '17 at 22:59

Please clarify your specific problem or add additional details to highlight exactly what you need. As it's currently written, it’s hard to tell exactly what you're asking. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.

  • Service area for node in network and delete nodes outside? – FelixIP Apr 15 '16 at 23:37
  • @FelixIP I think your comment would only need to be expanded into a few sentences to make it valuable as an answer. – PolyGeo Sep 17 '16 at 23:50
  • What happened when you tried the suggestion of @FelixIP? – PolyGeo Jul 16 '17 at 22:59