Interface: Tumwater ITS Roadway Equipment - Thurston County ITS Roadway Equipment
![Tumwater ITS Roadway Equipment to Thurston County ITS Roadway Equipment Interface Diagram](../../images/ifs/if30-50.gif)
Architecture Flow Definitions
signal control data (Existing)
Information used to configure local traffic signal controllers.
signal control data (Existing)
Information used to configure local traffic signal controllers.