I created a GIS in ArcGIS Pro 2.1.
It has a railroad symbol that looks like a traditional railroad symbol, a line with hash marks across it at a 90 degree angle. When I "Share" my GIS as a Web Map, ArcGIS pro tells me that it will not be able to make my railroad layer look like a railroad in ArcGIS Online. I see the Web Map, and no railroad symbol is offered.
There has to be a simple workaround for this, isn't there ? A railroad is fairly basic.
Thanks for any help or insights - Have an excellent day.