add direction arrows to line symbols

[kathyhardinwalker]

I am trying to figure out how to add direction/arrows to my line symbols (to show direction of flow). How do I add arrows to my line symbols?

[AdrianWelsh]

Kathy,

This blog post should walk you through the steps on how to do this.

https://www.esri.com/arcgis-blog/products/arcgis-enterprise/uncategorized/rotating-point-symbols-in-... 

[kathyhardinwalker]

Thank you! That was helpful. In the linked article you posted, I really liked the planes showing flight direction, very cool. I just found something too that would also work. Your posted link's article (#5) made me think of the symbology gallery in ArcGIS Pro, for a possibility. So I checked there and here's a picture of the gallery's line with arrow symbol:

[GregMiddleton]

Original blog link is 404.  I'm guessing it was this one though:  Rotating point symbols in web maps (esri.com)