Is there a possibility to join the geometry of two feature classes? Which means I have a layer roads and a layer hiking and a work with representations. I make cartografic changes for my roads layer like smooth line. At the same time I would like to have the same changes for my hiking trail layer. Which tool or which solution would you recommand? Thanks.
If you have Desktop (ArcMap or ArcGIS Pro) you can use Append—Help | ArcGIS Desktop or Merge—Help | ArcGIS Desktop the two featureclasses to "join" them together and handle it as one. Or you can import the symbology from one layer to the other.
What Xander Bakker wrote may be your better option. Put the same feature class and whatever the distinction is in your roads to distinguish them add a new attribute for your trails.
