Traveler Information for VAST Regional ITS Architecture Roles and Responsibilities

StakeholderRole and Responsibility
City of VancouverDevelop policies for coordinating shared use mobility services and integrate services into a multimodal transportation network
Coordinates with local media on traf?c and emergency management issues
Limited operation of ?eld traveler information ITS devices
Clark County Public WorksProvide the data feed and support solutions for distributing en route in–vehicle signing information directly to vehicles
Coordinates with local media on traf?c and emergency management issues
Limited operation of ?eld traveler information ITS devices
C–TRANOperate ?eld ATIS devices (arrival time screens, interactive kiosks) at select locations
Operates agency website with dynamic information and special announcements
Provides real–time schedule and arrival information to 3rd–party ISPs and trip planning services (e.g., Transit App)
Coordinates with media on transit service disruptions and event information
Provide integrated traveler information with the TriMet system to enable end–to–end trip planning and real–time information across systems
Develop policies for coordinating shared use mobility services and integrate services into a multimodal transportation network
Operates customer information hotline
Local MediaIncorporate automated part traf?c data and information feeds from traf?c and transit agencies
Coordinates with traf?c and transit agencies for traf?c reporting and special events
Other 3rd–party information service providersIncorporate enhanced traffic agency traveler information data feeds into navigation and trip planning applications
ISPs receive real–time transit data feeds from C–TRAN (e.g., Transit App) and disseminates status information and trip planning services to subscribers
ISPs access WSDOT Traveler Information API
WSDOT Southwest Region (SWR)Operates Statewide Traveler Information Systems (511 telephone traveler information, website, and mobile/subscription applications)
Develop and maintain WSDOT Traveler Information API
Provide the data feed and support solutions for distributing en route in–vehicle signing information directly to vehicles
Coordinates with other WSDOT regions and the state Emergency Operations Center for large–scale incident response
Coordinates with local media on traf?c and emergency management issues
Provide predicative travel time data services
Operates ?eld traveler information ITS devices (e.g., variable message signs, highway advisory radio)