I would like to create a map showing the results of watershed analysis as well as the resulting stream network with flow direction.
I have a stream network which has been created from the flow accumulation raster. I also have a stream link raster which was created from the resulting stream network raster and the flow direction raster.
Once I convert the stream network or the stream links to vector polylines the resulting feature class does not retain the correct directions of the various segments.
What is the approach?
I have ArcGIS 10.2.1 Standard, Spatial Analyst, 3D Analyst
Red lines on the below example show the network I would like to show the map along with arrows indicating direction of flow: