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

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  • 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