Water flow arrows throughout catchment

Discussion created by magren22 on Jul 27, 2010
Latest reply on May 5, 2016 by slynch-esristaff

I would like to create water flow arrows on the surface of catchment. Currently, the existing ArcHydro tool is able to create stream flow arrows, where the arrows were displayed along the river. Is (are) there any other extension(s) that can create arrows throughout the catchment so that we can view the flow of water runoff on that catchment?

Many thanks.