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I have a stream network in ArcGIS 10.2.2 and I would like to know if it is possible to automatically add endpoints based on the stream network.

Stream network with identified river sources

The network is pretty big and doing this manually would take too much time.

  • The Rivex extension for Arcmap (rivex.co.uk) has this functionality. – Stu Smith Jul 18 '18 at 15:06
  • Summarise streams table by to node name. No match in nodes table are your sources. – FelixIP Jul 18 '18 at 18:46

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