Arrows along a line
This sample demonstrates how to place arrows along a line using CIMSymbols to visualize the direction of one-way streets in Redlands. CIMSymbols are used to display multi-layer vector symbols, and can allow for custom symbols and visualizations in your layer. See the CIM specification for more information.
How it works
A UniqueValueRenderer is used to create the visualization for this layer. If the street is a one-way street, a CIMSymbol of a black line with arrows is created to visualize the movement of traffic on that street. If the street is not one-way, a default SimpleLineSymbol is used.
CIM line symbols are not currently supported in 3D SceneViews. Additionally, not everything listed in the CIM specification is currently supported.
Click here for more information on CIMSymbol limitations.