Needs
The Stakeholders' Needs listed below are designed to answer two basic questions:
– What does the System(s) need to do?
– What do users need from the System(s)?
They are written from the perspective of a system user or stakeholder in that system and are categorized by the Intelligent Transportation System (ITS) Service Packages that comprise the regional architecture. Service Packages provide an accessible, service–oriented perspective to the overall system architecture used to describe the region or project. They identify the pieces of the physical view that are required to implement a particular ITS service. Each of these service packages has a set of Needs associated with it that can be used as the basis for stakeholder validation, setting proper expectations, and eliciting requirements for the systems and devices to be implemented.
| Need Area | Need Number | Need |
|---|---|---|
| DM01: ITS Data Warehouse (CC Rider) | 01 | System operators need to be able to store data for long term access by themselves and other operators. |
| 02 | System operators need to be able to query for and receive archive data products containing freeway data, tolling data, arterial data, parking data, transit and ridesharing data, incident management data, safety–related data, CVO data, environmental and weather data, vehicle and passenger data and intermodal operations data. | |
| 03 | System operators need to be able to manage data processing with regard to data archive functions, including data aggregation, data tagging (processed, edited, raw, transformed, etc.), data storage timing and longevity, data quality analysis, data formatting and metadata assignments. | |
| DM01: ITS Data Warehouse (Longview) | 01 | System operators need to be able to store data for long term access by themselves and other operators. |
| 02 | System operators need to be able to query for and receive archive data products containing freeway data, tolling data, arterial data, parking data, transit and ridesharing data, incident management data, safety–related data, CVO data, environmental and weather data, vehicle and passenger data and intermodal operations data. | |
| 03 | System operators need to be able to manage data processing with regard to data archive functions, including data aggregation, data tagging (processed, edited, raw, transformed, etc.), data storage timing and longevity, data quality analysis, data formatting and metadata assignments. | |
| DM01: ITS Data Warehouse (ODOT) | 01 | System operators need to be able to store data for long term access by themselves and other operators. |
| 02 | System operators need to be able to query for and receive archive data products containing freeway data, tolling data, arterial data, parking data, transit and ridesharing data, incident management data, safety–related data, CVO data, environmental and weather data, vehicle and passenger data and intermodal operations data. | |
| 03 | System operators need to be able to manage data processing with regard to data archive functions, including data aggregation, data tagging (processed, edited, raw, transformed, etc.), data storage timing and longevity, data quality analysis, data formatting and metadata assignments. | |
| DM01: ITS Data Warehouse (RiverCities Transit) | 01 | System operators need to be able to store data for long term access by themselves and other operators. |
| 02 | System operators need to be able to query for and receive archive data products containing freeway data, tolling data, arterial data, parking data, transit and ridesharing data, incident management data, safety–related data, CVO data, environmental and weather data, vehicle and passenger data and intermodal operations data. | |
| 03 | System operators need to be able to manage data processing with regard to data archive functions, including data aggregation, data tagging (processed, edited, raw, transformed, etc.), data storage timing and longevity, data quality analysis, data formatting and metadata assignments. | |
| DM01: ITS Data Warehouse (WSDOT) | 01 | System operators need to be able to store data for long term access by themselves and other operators. |
| 02 | System operators need to be able to query for and receive archive data products containing freeway data, tolling data, arterial data, parking data, transit and ridesharing data, incident management data, safety–related data, CVO data, environmental and weather data, vehicle and passenger data and intermodal operations data. | |
| 03 | System operators need to be able to manage data processing with regard to data archive functions, including data aggregation, data tagging (processed, edited, raw, transformed, etc.), data storage timing and longevity, data quality analysis, data formatting and metadata assignments. | |
| DM02: Performance Monitoring (Longview) | 01 | System operators need to be able to store vehicle data, transit data, weather data, freight data and other transportation–related data to support traffic data analysis, transportation network performance monitoring, transportation planning, safety analyses and research. |
| 02 | System operators need to be able to process vehicle data sourced by themselves and other system operators to support performance monitoring, infrastructure conditions reporting, and environmental monitoring. This supports system operator reporting needs and provides the source data and metrics for government reports. | |
| MC01: Maintenance and Construction Vehicle and Equipment Tracking (ColumbiaCPW) | 01 | Maintenance and construction operations need to be able to track the location of maintenance and construction vehicles and other equipment in order to ascertain where their assets are. |
| MC01: Maintenance and Construction Vehicle and Equipment Tracking (Cowlitz County) | 01 | Maintenance and construction operations need to be able to track the location of maintenance and construction vehicles and other equipment in order to ascertain where their assets are. |
| MC01: Maintenance and Construction Vehicle and Equipment Tracking (Longview) | 01 | Maintenance and construction operations need to be able to track the location of maintenance and construction vehicles and other equipment in order to ascertain where their assets are. |
| MC01: Maintenance and Construction Vehicle and Equipment Tracking (ODOT) | 01 | Maintenance and construction operations need to be able to track the location of maintenance and construction vehicles and other equipment in order to ascertain where their assets are. |
| MC01: Maintenance and Construction Vehicle and Equipment Tracking (WSDOT SWR) | 01 | Maintenance and construction operations need to be able to track the location of maintenance and construction vehicles and other equipment in order to ascertain where their assets are. |
| MC02: Maintenance and Construction Vehicle Maintenance (Columbia–CowlitzRR) | 01 | Maintenance and construction operations need to be able to manage vehicle maintenance scheduling for both routine and corrective maintenance activities on vehicles and other maintenance and construction equipment. |
| 02 | Maintenance and construction operations need to be able to automatically collect diagnostics data from maintenance and construction vehicles in order to use it to schedule and manage vehicle and equipment maintenance. | |
| 03 | Maintenance and construction vehicles need to be able to collect vehicle diagnostics and operating status data from the maintenance vehicle and send it to maintenance and construction operations. | |
| MC02: Maintenance and Construction Vehicle Maintenance (ColumbiaCPW) | 01 | Maintenance and construction operations need to be able to manage vehicle maintenance scheduling for both routine and corrective maintenance activities on vehicles and other maintenance and construction equipment. |
| 02 | Maintenance and construction operations need to be able to automatically collect diagnostics data from maintenance and construction vehicles in order to use it to schedule and manage vehicle and equipment maintenance. | |
| 03 | Maintenance and construction vehicles need to be able to collect vehicle diagnostics and operating status data from the maintenance vehicle and send it to maintenance and construction operations. | |
| MC02: Maintenance and Construction Vehicle Maintenance (Longview) | 01 | Maintenance and construction operations need to be able to manage vehicle maintenance scheduling for both routine and corrective maintenance activities on vehicles and other maintenance and construction equipment. |
| 02 | Maintenance and construction operations need to be able to automatically collect diagnostics data from maintenance and construction vehicles in order to use it to schedule and manage vehicle and equipment maintenance. | |
| 03 | Maintenance and construction vehicles need to be able to collect vehicle diagnostics and operating status data from the maintenance vehicle and send it to maintenance and construction operations. | |
| MC04: Winter Maintenance (ColumbiaCPW) | 01 | Maintenance and construction operations need to be able to collect environmental situation data from centers, field devices and private, commercial, specialty and public fleet vehicles in order to schedule winter maintenance activities, determine the appropriate response to weather events/conditions, and track and manage response operations. |
| 02 | Maintenance and construction operations need to be able to process current and historical data from multiple sources in order to provide enhanced support for winter maintenance operations. | |
| 03 | Maintenance and construction operations need to be able to create enhanced treatment plans for use by agency maintenance personnel. | |
| 04 | Maintenance and construction operations need to be able to provide winter maintenance instructions including treatment route, treatment application rates, start and end times, and other treatment instructions for vehicle operators. | |
| 05 | Maintenance and construction operations need to be able to provide winter road maintenance status to other centers. | |
| MC04: Winter Maintenance (Cowlitz County) | 01 | Maintenance and construction operations need to be able to collect environmental situation data from centers, field devices and private, commercial, specialty and public fleet vehicles in order to schedule winter maintenance activities, determine the appropriate response to weather events/conditions, and track and manage response operations. |
| 02 | Maintenance and construction operations need to be able to process current and historical data from multiple sources in order to provide enhanced support for winter maintenance operations. | |
| 03 | Maintenance and construction operations need to be able to create enhanced treatment plans for use by agency maintenance personnel. | |
| 04 | Maintenance and construction operations need to be able to provide winter maintenance instructions including treatment route, treatment application rates, start and end times, and other treatment instructions for vehicle operators. | |
| 05 | Maintenance and construction operations need to be able to provide winter road maintenance status to other centers. | |
| MC04: Winter Maintenance (Longview) | 01 | Maintenance and construction operations need to be able to collect environmental situation data from centers, field devices and private, commercial, specialty and public fleet vehicles in order to schedule winter maintenance activities, determine the appropriate response to weather events/conditions, and track and manage response operations. |
| 02 | Maintenance and construction operations need to be able to process current and historical data from multiple sources in order to provide enhanced support for winter maintenance operations. | |
| 03 | Maintenance and construction operations need to be able to create enhanced treatment plans for use by agency maintenance personnel. | |
| 04 | Maintenance and construction operations need to be able to provide winter maintenance instructions including treatment route, treatment application rates, start and end times, and other treatment instructions for vehicle operators. | |
| 05 | Maintenance and construction operations need to be able to provide winter road maintenance status to other centers. | |
| MC04: Winter Maintenance (ODOT) | 01 | Maintenance and construction operations need to be able to collect environmental situation data from centers, field devices and private, commercial, specialty and public fleet vehicles in order to schedule winter maintenance activities, determine the appropriate response to weather events/conditions, and track and manage response operations. |
| 02 | Maintenance and construction operations need to be able to process current and historical data from multiple sources in order to provide enhanced support for winter maintenance operations. | |
| 03 | Maintenance and construction operations need to be able to create enhanced treatment plans for use by agency maintenance personnel. | |
| 04 | Maintenance and construction operations need to be able to provide winter maintenance instructions including treatment route, treatment application rates, start and end times, and other treatment instructions for vehicle operators. | |
| 05 | Maintenance and construction operations need to be able to provide winter road maintenance status to other centers. | |
| MC04: Winter Maintenance (WSDOT SWR) | 01 | Maintenance and construction operations need to be able to collect environmental situation data from centers, field devices and private, commercial, specialty and public fleet vehicles in order to schedule winter maintenance activities, determine the appropriate response to weather events/conditions, and track and manage response operations. |
| 02 | Maintenance and construction operations need to be able to process current and historical data from multiple sources in order to provide enhanced support for winter maintenance operations. | |
| 03 | Maintenance and construction operations need to be able to create enhanced treatment plans for use by agency maintenance personnel. | |
| 04 | Maintenance and construction operations need to be able to provide winter maintenance instructions including treatment route, treatment application rates, start and end times, and other treatment instructions for vehicle operators. | |
| 05 | Maintenance and construction operations need to be able to provide winter road maintenance status to other centers. | |
| MC05: Roadway Maintenance and Construction (Columbia–CowlitzRR) | 01 | Maintenance and construction operations need to be able to schedule maintenance and construction on a roadway system or right–of–way. |
| 02 | Maintenance and construction operations need to be able to collect environmental conditions information from various weather sources in order to aid in scheduling maintenance and construction activities. | |
| 03 | Maintenance and construction operations need to coordinate maintenance and construction activities with traffic and other management agencies. | |
| 04 | Maintenance and construction operations need to be able to monitor the status of ITS field equipment and coordinate with Traffic Operations on the maintenance of the equipment. | |
| MC05: Roadway Maintenance and Construction (ColumbiaCPW) | 01 | Maintenance and construction operations need to be able to schedule maintenance and construction on a roadway system or right–of–way. |
| 02 | Maintenance and construction operations need to be able to collect environmental conditions information from various weather sources in order to aid in scheduling maintenance and construction activities. | |
| 03 | Maintenance and construction operations need to coordinate maintenance and construction activities with traffic and other management agencies. | |
| 04 | Maintenance and construction operations need to be able to monitor the status of ITS field equipment and coordinate with Traffic Operations on the maintenance of the equipment. | |
| MC05: Roadway Maintenance and Construction (Cowlitz County) | 01 | Maintenance and construction operations need to be able to schedule maintenance and construction on a roadway system or right–of–way. |
| 02 | Maintenance and construction operations need to be able to collect environmental conditions information from various weather sources in order to aid in scheduling maintenance and construction activities. | |
| 03 | Maintenance and construction operations need to coordinate maintenance and construction activities with traffic and other management agencies. | |
| 04 | Maintenance and construction operations need to be able to monitor the status of ITS field equipment and coordinate with Traffic Operations on the maintenance of the equipment. | |
| MC05: Roadway Maintenance and Construction (Longview) | 01 | Maintenance and construction operations need to be able to schedule maintenance and construction on a roadway system or right–of–way. |
| 02 | Maintenance and construction operations need to be able to collect environmental conditions information from various weather sources in order to aid in scheduling maintenance and construction activities. | |
| 03 | Maintenance and construction operations need to coordinate maintenance and construction activities with traffic and other management agencies. | |
| 04 | Maintenance and construction operations need to be able to monitor the status of ITS field equipment and coordinate with Traffic Operations on the maintenance of the equipment. | |
| MC05: Roadway Maintenance and Construction (ODOT) | 01 | Maintenance and construction operations need to be able to schedule maintenance and construction on a roadway system or right–of–way. |
| 02 | Maintenance and construction operations need to be able to collect environmental conditions information from various weather sources in order to aid in scheduling maintenance and construction activities. | |
| 03 | Maintenance and construction operations need to coordinate maintenance and construction activities with traffic and other management agencies. | |
| 04 | Maintenance and construction operations need to be able to monitor the status of ITS field equipment and coordinate with Traffic Operations on the maintenance of the equipment. | |
| MC05: Roadway Maintenance and Construction (WSDOT SWR) | 01 | Maintenance and construction operations need to be able to schedule maintenance and construction on a roadway system or right–of–way. |
| 02 | Maintenance and construction operations need to be able to collect environmental conditions information from various weather sources in order to aid in scheduling maintenance and construction activities. | |
| 03 | Maintenance and construction operations need to coordinate maintenance and construction activities with traffic and other management agencies. | |
| 04 | Maintenance and construction operations need to be able to monitor the status of ITS field equipment and coordinate with Traffic Operations on the maintenance of the equipment. | |
| MC06: Work Zone Management (ColumbiaCPW) | 01 | Maintenance and construction operations need to be able to manage work zones and control traffic in areas of the roadway where maintenance, construction, and utility work activities are underway. |
| 02 | Maintenance and construction operations need to be able to inform the driver of upcoming work zones, including reduced speeds, lanes affected, and delays. | |
| 03 | Maintenance and construction operations need to be able to coordinate work zone information with other agencies (e.g., traveler information, traffic operations, and other maintenance and construction centers). | |
| 04 | Maintenance and construction operations need to be able to provide control of field equipment in all maintenance and construction areas, including fixed, portable, and truck–mounted devices supporting both stationary and mobile work zones. | |
| MC06: Work Zone Management (Longview) | 01 | Maintenance and construction operations need to be able to manage work zones and control traffic in areas of the roadway where maintenance, construction, and utility work activities are underway. |
| 02 | Maintenance and construction operations need to be able to inform the driver of upcoming work zones, including reduced speeds, lanes affected, and delays. | |
| 03 | Maintenance and construction operations need to be able to coordinate work zone information with other agencies (e.g., traveler information, traffic operations, and other maintenance and construction centers). | |
| 04 | Maintenance and construction operations need to be able to provide control of field equipment in all maintenance and construction areas, including fixed, portable, and truck–mounted devices supporting both stationary and mobile work zones. | |
| MC06: Work Zone Management (ODOT) | 01 | Maintenance and construction operations need to be able to manage work zones and control traffic in areas of the roadway where maintenance, construction, and utility work activities are underway. |
| 02 | Maintenance and construction operations need to be able to inform the driver of upcoming work zones, including reduced speeds, lanes affected, and delays. | |
| 03 | Maintenance and construction operations need to be able to coordinate work zone information with other agencies (e.g., traveler information, traffic operations, and other maintenance and construction centers). | |
| 04 | Maintenance and construction operations need to be able to provide control of field equipment in all maintenance and construction areas, including fixed, portable, and truck–mounted devices supporting both stationary and mobile work zones. | |
| MC06: Work Zone Management (WSDOT SWR) | 01 | Maintenance and construction operations need to be able to manage work zones and control traffic in areas of the roadway where maintenance, construction, and utility work activities are underway. |
| 02 | Maintenance and construction operations need to be able to inform the driver of upcoming work zones, including reduced speeds, lanes affected, and delays. | |
| 03 | Maintenance and construction operations need to be able to coordinate work zone information with other agencies (e.g., traveler information, traffic operations, and other maintenance and construction centers). | |
| 04 | Maintenance and construction operations need to be able to provide control of field equipment in all maintenance and construction areas, including fixed, portable, and truck–mounted devices supporting both stationary and mobile work zones. | |
| MC07: Work Zone Safety Monitoring (ColumbiaCPW) | 01 | Maintenance and Construction operations need to be able to provide warnings about hazards in the work zone to maintenance personnel, such as a vehicle moving in a manner that appears to create an unsafe condition. |
| 02 | Maintenance and Construction operations need to be able to monitor for hazards in the work zone. | |
| 03 | Maintenance and Construction operations need to be able to monitor operational status of work zone safety devices. | |
| MC07: Work Zone Safety Monitoring (Longview) | 01 | Maintenance and Construction operations need to be able to provide warnings about hazards in the work zone to maintenance personnel, such as a vehicle moving in a manner that appears to create an unsafe condition. |
| 02 | Maintenance and Construction operations need to be able to monitor for hazards in the work zone. | |
| 03 | Maintenance and Construction operations need to be able to monitor operational status of work zone safety devices. | |
| MC07: Work Zone Safety Monitoring (ODOT) | 01 | Maintenance and Construction operations need to be able to provide warnings about hazards in the work zone to maintenance personnel, such as a vehicle moving in a manner that appears to create an unsafe condition. |
| 02 | Maintenance and Construction operations need to be able to monitor for hazards in the work zone. | |
| 03 | Maintenance and Construction operations need to be able to monitor operational status of work zone safety devices. | |
| MC07: Work Zone Safety Monitoring (WSDOT SWR) | 01 | Maintenance and Construction operations need to be able to provide warnings about hazards in the work zone to maintenance personnel, such as a vehicle moving in a manner that appears to create an unsafe condition. |
| 02 | Maintenance and Construction operations need to be able to monitor for hazards in the work zone. | |
| 03 | Maintenance and Construction operations need to be able to monitor operational status of work zone safety devices. | |
| MC08: Maintenance and Construction Activity Coordination (ColumbiaCPW) | 01 | Maintenance and construction operations need to be able to disseminate maintenance and construction activity to transportation agencies that can utilize it as part of their operations. |
| MC08: Maintenance and Construction Activity Coordination (Longview) | 01 | Maintenance and construction operations need to be able to disseminate maintenance and construction activity to transportation agencies that can utilize it as part of their operations. |
| MC08: Maintenance and Construction Activity Coordination (ODOT) | 01 | Maintenance and construction operations need to be able to disseminate maintenance and construction activity to transportation agencies that can utilize it as part of their operations. |
| MC08: Maintenance and Construction Activity Coordination (WSDOT SWR) | 01 | Maintenance and construction operations need to be able to disseminate maintenance and construction activity to transportation agencies that can utilize it as part of their operations. |
| MC09: Infrastructure Monitoring (Columbia–CowlitzRR) | 01 | Maintenance and construction operations need to be able to monitor the condition of transportation–related infrastructure using both fixed and vehicle–based infrastructure monitoring sensors. |
| MC09: Infrastructure Monitoring (ColumbiaCPW) | 01 | Maintenance and construction operations need to be able to monitor the condition of transportation–related infrastructure using both fixed and vehicle–based infrastructure monitoring sensors. |
| MC09: Infrastructure Monitoring (WSDOT SWR) | 01 | Maintenance and construction operations need to be able to monitor the condition of transportation–related infrastructure using both fixed and vehicle–based infrastructure monitoring sensors. |
| PM01: Parking Space Management (WSDOT SWR) | 01 | Parking operators need to be able to collect information from Infrastructure–based detectors and/or connected vehicles in order to monitor parking lot ingress and egress, and availability in lots, garages, and other parking areas and facilities. |
| 02 | Parking operators need to be able to determine availability of parking spaces. | |
| 03 | Parking operators need to be able to share the collected parking information with local drivers and Traveler Information for broader distribution. | |
| PM02: Smart Park and Ride System (WSDOT SWR) | 01 | Parking operators need to be able to monitor the number of available spaces in part and ride lots. |
| 02 | Parking operators need to be able to provide available space information to travelers requesting that information in order to assist their decision–making on where best to park and make use of transit alternatives. | |
| 03 | Parking operators need to be able to provide available space information to transit systems operating near to those spaces. | |
| 04 | Transit operations need to be able to provide transit information to nearby parking operations. | |
| 05 | Parking operators need to be able to provide available space information to traveler information providers. | |
| PS01: Emergency Call–Taking and Dispatch (Columbia County) | 01 | Emergency Management needs to provide basic public safety call–taking and dispatch of emergency vehicles in order to provide safe and rapid deployment of appropriate resources to an emergency. |
| 02 | Emergency Management needs to coordinate with other emergency management operations in order to support emergency notification between agencies. | |
| 03 | Emergency Management needs to process current and historical weather and road conditions data from multiple sources in order to generate warnings and route advisories for individual emergency responders or emergency response dispatchers. | |
| 04 | Emergency Management needs to provide emergency responders with road weather warnings and advisories. | |
| 05 | Emergency Management needs to provide routing information to the emergency responders. | |
| PS01: Emergency Call–Taking and Dispatch (Cowlitz 911 Public Authority) | 01 | Emergency Management needs to provide basic public safety call–taking and dispatch of emergency vehicles in order to provide safe and rapid deployment of appropriate resources to an emergency. |
| 02 | Emergency Management needs to coordinate with other emergency management operations in order to support emergency notification between agencies. | |
| 03 | Emergency Management needs to process current and historical weather and road conditions data from multiple sources in order to generate warnings and route advisories for individual emergency responders or emergency response dispatchers. | |
| 04 | Emergency Management needs to provide emergency responders with road weather warnings and advisories. | |
| 05 | Emergency Management needs to provide routing information to the emergency responders. | |
| PS01: Emergency Call–Taking and Dispatch (WSDOT SWR) | 01 | Emergency Management needs to provide basic public safety call–taking and dispatch of emergency vehicles in order to provide safe and rapid deployment of appropriate resources to an emergency. |
| 02 | Emergency Management needs to coordinate with other emergency management operations in order to support emergency notification between agencies. | |
| 03 | Emergency Management needs to process current and historical weather and road conditions data from multiple sources in order to generate warnings and route advisories for individual emergency responders or emergency response dispatchers. | |
| 04 | Emergency Management needs to provide emergency responders with road weather warnings and advisories. | |
| 05 | Emergency Management needs to provide routing information to the emergency responders. | |
| PS03: Emergency Vehicle Preemption (Longview) | 01 | Emergency Management needs to be able to request signal preemption from Traffic Operations for a specific emergency vehicle. |
| 02 | Emergency Management needs to be able request signal preemption locally for one or more signals the vehicle is approaching so that it may quickly and safely cross the intersections. | |
| 03 | Traffic Management needs to be able to adjust signal timing to provide signal preemption for an emergency vehicle based upon a request from Emergency Management. | |
| 04 | Traffic Management needs to be able to support local adjustments to signal timing based upon a local preemption request and transition back to normal traffic signal operations after providing emergency vehicle preemption. | |
| PS03: Emergency Vehicle Preemption (ODOT) | 01 | Emergency Management needs to be able to request signal preemption from Traffic Operations for a specific emergency vehicle. |
| 02 | Emergency Management needs to be able request signal preemption locally for one or more signals the vehicle is approaching so that it may quickly and safely cross the intersections. | |
| 03 | Traffic Management needs to be able to adjust signal timing to provide signal preemption for an emergency vehicle based upon a request from Emergency Management. | |
| 04 | Traffic Management needs to be able to support local adjustments to signal timing based upon a local preemption request and transition back to normal traffic signal operations after providing emergency vehicle preemption. | |
| PS03: Emergency Vehicle Preemption (WSDOT SWR) | 01 | Emergency Management needs to be able to request signal preemption from Traffic Operations for a specific emergency vehicle. |
| 02 | Emergency Management needs to be able request signal preemption locally for one or more signals the vehicle is approaching so that it may quickly and safely cross the intersections. | |
| 03 | Traffic Management needs to be able to adjust signal timing to provide signal preemption for an emergency vehicle based upon a request from Emergency Management. | |
| 04 | Traffic Management needs to be able to support local adjustments to signal timing based upon a local preemption request and transition back to normal traffic signal operations after providing emergency vehicle preemption. | |
| PS04: Mayday Notification (Region) | 01 | Emergency Management needs to be able to determine that a crash or emergency situation has taken place, based on on–board sensor data that detect changes in velocity, vehicle orientation, and airbag status. |
| 02 | Drivers need to be able to automatically or manually send a mayday alert or emergency requests and provide data about the crash and the vehicle's occupants in order to facilitate the quickest and most appropriate response. | |
| 03 | Pedestrians need to be able to send a mayday alert to Emergency Management in order to get help from emergency services. | |
| 04 | Drivers need to be able to rebroadcast crash alerts to remote connected vehicles as well as roadside "hotspots" in order to forward mayday requests even in areas where no vehicle to infrastructure communications exists. | |
| 05 | Emergency Management needs to be able to route crash alerts to the appropriate emergency communications center for action. | |
| 06 | Emergency management needs to verify the crash alert message and/or provide additional notification to the appropriate authorities. | |
| PS05: Vehicle Emergency Response (Longview) | 01 | Emergency Response Personnel need to be able to collect information regarding a crash directly from connected vehicles in order to respond safely and effectively to the vehicle crash. |
| PS05: Vehicle Emergency Response (WSDOT SWR) | 01 | Emergency Response Personnel need to be able to collect information regarding a crash directly from connected vehicles in order to respond safely and effectively to the vehicle crash. |
| PS06: Incident Scene Pre–Arrival Staging Guidance for Emergency Responders (Longview) | 01 | Emergency Management needs to be able to collect information external to the incident scene to support staging of emergency responder personnel and their equipment. |
| 02 | Emergency Management needs to be able to provide situational awareness information to emergency responders about an incident to support decisions of how to stage the personnel and their equipment. | |
| 03 | Emergency Management needs to be able to provide emergency responders with real–time navigation instructions that use all available data sources to quickly and efficiently route the responder. | |
| 04 | Emergency Management needs to be able to maintain location and situational information about the emergency vehicles responding to or on the scene of an incident in order to provide a complete picture of the response and share the status with other responding vehicles en route. | |
| PS06: Incident Scene Pre–Arrival Staging Guidance for Emergency Responders (WSDOT SWR) | 01 | Emergency Management needs to be able to collect information external to the incident scene to support staging of emergency responder personnel and their equipment. |
| 02 | Emergency Management needs to be able to provide situational awareness information to emergency responders about an incident to support decisions of how to stage the personnel and their equipment. | |
| 03 | Emergency Management needs to be able to provide emergency responders with real–time navigation instructions that use all available data sources to quickly and efficiently route the responder. | |
| 04 | Emergency Management needs to be able to maintain location and situational information about the emergency vehicles responding to or on the scene of an incident in order to provide a complete picture of the response and share the status with other responding vehicles en route. | |
| PS07: Incident Scene Safety Monitoring (Longview) | 01 | Emergency Management needs to be able to alert drivers when they have entered an incident zone and direct them to change course (merge, change lanes) as needed in order to maintain a safe distance between them and the emergency personnel. |
| 02 | Emergency Personnel need to be able to receive alerts whenever a vehicle is entering an incident zone and represents a potential threat to their safety. | |
| 03 | Emergency Management needs to be able to maintain location and situational information about the emergency vehicles responding to or on the scene of an incident to be able to provide a complete picture of the response and share the status with other responding vehicles en route. | |
| 04 | Emergency Management needs to be able to provide real–time information on the current conditions at the incident scene to arriving responders and to other information assets. | |
| 05 | Emergency Management needs to provide remote monitoring and control of incident scene safety devices that detect vehicle intrusions in designated areas at the incident scene. | |
| PS07: Incident Scene Safety Monitoring (WSDOT SWR) | 01 | Emergency Management needs to be able to alert drivers when they have entered an incident zone and direct them to change course (merge, change lanes) as needed in order to maintain a safe distance between them and the emergency personnel. |
| 02 | Emergency Personnel need to be able to receive alerts whenever a vehicle is entering an incident zone and represents a potential threat to their safety. | |
| 03 | Emergency Management needs to be able to maintain location and situational information about the emergency vehicles responding to or on the scene of an incident to be able to provide a complete picture of the response and share the status with other responding vehicles en route. | |
| 04 | Emergency Management needs to be able to provide real–time information on the current conditions at the incident scene to arriving responders and to other information assets. | |
| 05 | Emergency Management needs to provide remote monitoring and control of incident scene safety devices that detect vehicle intrusions in designated areas at the incident scene. | |
| PS08: Roadway Service Patrols (ODOT) | 01 | Roadway Service Patrol Operations need to be able to monitor service patrol vehicle locations and dispatch service patrol vehicles to identified incident locations. |
| 02 | Roadway Service Patrol Operations need to be able to monitor roads and aid motorists, offering rapid response to minor incidents (flat tire, accidents, out of gas) in order to minimize disruption to the traffic stream. | |
| 03 | Roadway Service Patrol Operations need to be able to share incident information collected by the service patrol with traffic, maintenance and construction, and traveler information systems. | |
| PS08: Roadway Service Patrols (WSDOT SWR) | 01 | Roadway Service Patrol Operations need to be able to monitor service patrol vehicle locations and dispatch service patrol vehicles to identified incident locations. |
| 02 | Roadway Service Patrol Operations need to be able to monitor roads and aid motorists, offering rapid response to minor incidents (flat tire, accidents, out of gas) in order to minimize disruption to the traffic stream. | |
| 03 | Roadway Service Patrol Operations need to be able to share incident information collected by the service patrol with traffic, maintenance and construction, and traveler information systems. | |
| PS09: Transportation Infrastructure Protection (Longview) | 01 | Traffic Operations and Emergency Management need to be able to monitor transportation infrastructure (e.g., bridges, tunnels and management centers) for potential threats in order to control access, preclude an incident, and mitigate the impact of an incident if it occurs. |
| 02 | Traffic Operations and Emergency Management need to be able to notify agencies if a threat is detected. | |
| 03 | Traffic Operations and Emergency Management need to be able to collect advisories from other agencies related to detected threats. | |
| 04 | Traffic Operations in response to threats needs to be able to activate the barrier and/or safeguard systems in order to deter an incident, control access to an area or mitigate the impact of an incident. | |
| PS09: Transportation Infrastructure Protection (WSDOT SWR) | 01 | Traffic Operations and Emergency Management need to be able to monitor transportation infrastructure (e.g., bridges, tunnels and management centers) for potential threats in order to control access, preclude an incident, and mitigate the impact of an incident if it occurs. |
| 02 | Traffic Operations and Emergency Management need to be able to notify agencies if a threat is detected. | |
| 03 | Traffic Operations and Emergency Management need to be able to collect advisories from other agencies related to detected threats. | |
| 04 | Traffic Operations in response to threats needs to be able to activate the barrier and/or safeguard systems in order to deter an incident, control access to an area or mitigate the impact of an incident. | |
| PS10: Wide–Area Alert (Region) | 01 | Emergency Management needs to be able to verify the reported emergency situation in order to activate the alert system. |
| 02 | Emergency Management needs to be able to alert the public in emergency situations such as child abductions, severe weather events, civil emergencies, and other situations that pose a threat to life and property, using ITS technologies such as dynamic message signs, highway advisory radios, in–vehicle displays, transit displays, 511 traveler information systems, and traveler information web sites. | |
| 03 | Emergency Management needs to be able to broadcast emergency information to traffic agencies, transit agencies, information service providers, toll operators, and others that operate ITS systems. | |
| PS11: Early Warning System (Region) | 01 | Emergency Management needs to be able to collect potential threats, alerts, and advisories from various ITS systems to identify emergencies. |
| 02 | Emergency Management needs to be able to alert all relevant agencies of detected emergencies. | |
| PS12: Disaster Response and Recovery (Region) | 01 | Emergency Management needs to support integration between transportation systems and the public safety, emergency management, public health, and other allied organizations that form the overall disaster response. |
| 02 | Emergency Management needs to support coordination of emergency response plans issued by various agencies in order plan for regional response to disasters. | |
| 03 | Emergency Management needs to be able to track and coordinate the transportation professionals, equipment, and materials that constitute the disaster response in order to respond to and recover from disasters. | |
| 04 | Emergency Management needs to be able to provide to other regional centers information about the transportation system in the vicinity of the disaster. | |
| PS13: Evacuation and Reentry Management (Region) | 01 | Emergency Management needs to support evacuation of the general public from disaster area. |
| 02 | Emergency Management needs to coordinate evacuation plans among the federal, state, and local transportation, emergency, and law enforcement agencies that may be involved in a large–scale evacuation. | |
| 03 | Emergency Management needs to share evacuation information with traffic management agencies in order to implement special traffic control strategies to control evacuation traffic. | |
| 04 | Emergency Management needs to share evacuation information with transit agencies in order to remove people from an evacuated area while making efficient use of limited capacity. | |
| 05 | Emergency Management needs to manage subsequent reentry of the general public to the disaster area. | |
| PS14: Disaster Traveler Information (Region) | 01 | Emergency Management and Traveler Information need to be able to provide general public real–time disaster and evacuation information using ITS traveler information systems. |
| 02 | Traveler Information needs to be able to collect disaster related information from multiple sources including traffic, transit, public safety, emergency management, shelter provider, and travel service provider organizations. | |
| 03 | Emergency Management and Traveler Information need to be able to provide evacuees with information including a shelter that matches their needs, including location, availability, and routing. | |
| 04 | Emergency Management and Traveler Information need to be able to provide information concerning roadside resources including information provided by other evacuees to help understand availability of resources. | |
| 05 | Emergency Management and Traveler Information need to be able to provide evacuees with information regarding when they can return to their area, including routes and road conditions. | |
| PT01: Transit Vehicle Tracking (CC Rider) | 01 | Transit Operations needs to be able to monitor the location of transit vehicles in order to improve decision making by transit operators and provide more accurate information to travelers . |
| 02 | Transit Operations needs to be able to determine whether each transit vehicle is adhering to its schedule. | |
| 03 | Transit Operations needs to be able to send transit vehicle location and schedule adherence data to other centers in order to support traveler information and traffic operations. | |
| PT01: Transit Vehicle Tracking (RiverCities) | 01 | Transit Operations needs to be able to monitor the location of transit vehicles in order to improve decision making by transit operators and provide more accurate information to travelers . |
| 02 | Transit Operations needs to be able to determine whether each transit vehicle is adhering to its schedule. | |
| 03 | Transit Operations needs to be able to send transit vehicle location and schedule adherence data to other centers in order to support traveler information and traffic operations. | |
| PT01: Transit Vehicle Tracking (Wahkiakum OTM) | 01 | Transit Operations needs to be able to monitor the location of transit vehicles in order to improve decision making by transit operators and provide more accurate information to travelers . |
| 02 | Transit Operations needs to be able to determine whether each transit vehicle is adhering to its schedule. | |
| 03 | Transit Operations needs to be able to send transit vehicle location and schedule adherence data to other centers in order to support traveler information and traffic operations. | |
| PT02: Transit Fixed–Route Operations (CC Rider) | 01 | Transit Operations needs to be able to create and update schedules for fixed route or flexible route transit routes in order to plan transit operations. |
| 02 | Transit Operations needs to be able to disseminate transit schedules for fixed route or flexible route transit routes to traveler information centers. | |
| 03 | Transit Operations needs to be able to dispatch transit vehicles for fixed route or flexible route runs. | |
| 04 | Transit Operations need to be able to schedule blocks (vehicle assignments) and runs (operator assignments) for fixed route or flexible route transit operations. | |
| 05 | Transit Operations need to be able to monitor transit vehicle schedule adherence in order to manage fixed route or flexible route transit operations. | |
| 06 | Transit Operations need to have real time information about the road network in order to increase the effectiveness of operations for fixed route or flexible route transit. | |
| PT02: Transit Fixed–Route Operations (RiverCities) | 01 | Transit Operations needs to be able to create and update schedules for fixed route or flexible route transit routes in order to plan transit operations. |
| 02 | Transit Operations needs to be able to disseminate transit schedules for fixed route or flexible route transit routes to traveler information centers. | |
| 03 | Transit Operations needs to be able to dispatch transit vehicles for fixed route or flexible route runs. | |
| 04 | Transit Operations need to be able to schedule blocks (vehicle assignments) and runs (operator assignments) for fixed route or flexible route transit operations. | |
| 05 | Transit Operations need to be able to monitor transit vehicle schedule adherence in order to manage fixed route or flexible route transit operations. | |
| 06 | Transit Operations need to have real time information about the road network in order to increase the effectiveness of operations for fixed route or flexible route transit. | |
| PT02: Transit Fixed–Route Operations (School District Bus Dispatch) | 01 | Transit Operations needs to be able to create and update schedules for fixed route or flexible route transit routes in order to plan transit operations. |
| 02 | Transit Operations needs to be able to disseminate transit schedules for fixed route or flexible route transit routes to traveler information centers. | |
| 03 | Transit Operations needs to be able to dispatch transit vehicles for fixed route or flexible route runs. | |
| 04 | Transit Operations need to be able to schedule blocks (vehicle assignments) and runs (operator assignments) for fixed route or flexible route transit operations. | |
| 05 | Transit Operations need to be able to monitor transit vehicle schedule adherence in order to manage fixed route or flexible route transit operations. | |
| 06 | Transit Operations need to have real time information about the road network in order to increase the effectiveness of operations for fixed route or flexible route transit. | |
| PT03: Dynamic Transit Operations (RiverCities) | 01 | Transit Operations needs to be able to take reservations for demand response trips that include the travelers' origin, destination, and departure time in order to do demand response scheduling. |
| 02 | Transit Operations needs to be able to schedule demand response transit vehicles based upon travelers trip requests. | |
| 03 | Transit Operations needs to provide and update manifests to properly manage demand response transit vehicles based upon traveler requests. | |
| 04 | Transit Operations needs to be able to monitor the real–time location of demand response transit vehicles. | |
| 05 | Transit Operations need to have real time information about the road network in order to increase the effectiveness of operations for demand response transit. | |
| PT03: Dynamic Transit Operations (Wahkiakum OTM) | 01 | Transit Operations needs to be able to take reservations for demand response trips that include the travelers' origin, destination, and departure time in order to do demand response scheduling. |
| 02 | Transit Operations needs to be able to schedule demand response transit vehicles based upon travelers trip requests. | |
| 03 | Transit Operations needs to provide and update manifests to properly manage demand response transit vehicles based upon traveler requests. | |
| 04 | Transit Operations needs to be able to monitor the real–time location of demand response transit vehicles. | |
| 05 | Transit Operations need to have real time information about the road network in order to increase the effectiveness of operations for demand response transit. | |
| PT04: Transit Fare Collection Management (RiverCities) | 01 | Transit Operations needs to be able to collect transit fares on–board transit vehicles using electronic payment methods in order to improve transit operation. |
| 02 | Transit Operations needs to be able to collect transit fares at transit stations using electronic payment methods in or der to support bus rapid transit or train systems. | |
| 03 | Transit Operations needs to be able to download transit fare collection information from transit vehicles or transit fare gates at stations in order to manage the fare collection operations. | |
| 04 | Travelers need to be able to add value to payment instruments in order to use them as part of fare collection systems. | |
| 05 | Transit Operations needs to be able to support transit fare reconciliation with other transit agencies participating in a regional fare collection system. | |
| 06 | Transit operations needs to be able to share fare information with traveler information systems and other transit operations. | |
| PT04: Transit Fare Collection Management (Wahkiakum OTM) | 01 | Transit Operations needs to be able to collect transit fares on–board transit vehicles using electronic payment methods in order to improve transit operation. |
| 02 | Transit Operations needs to be able to collect transit fares at transit stations using electronic payment methods in or der to support bus rapid transit or train systems. | |
| 03 | Transit Operations needs to be able to download transit fare collection information from transit vehicles or transit fare gates at stations in order to manage the fare collection operations. | |
| 04 | Travelers need to be able to add value to payment instruments in order to use them as part of fare collection systems. | |
| 05 | Transit Operations needs to be able to support transit fare reconciliation with other transit agencies participating in a regional fare collection system. | |
| 06 | Transit operations needs to be able to share fare information with traveler information systems and other transit operations. | |
| PT05: Transit Security (RiverCities) | 01 | Transit Operations needs to be able to monitor conditions on a transit vehicle in order to provide a secure environment for travelers. |
| 02 | Transit Operations needs to be able to monitor transit stops and transit stations in order to provide a secure environment for travelers. | |
| 03 | Transit Operations needs to be able to monitor transit secure areas such as bus or rail yards and transit infrastructure such as tracks and tunnels in order to provide security for transit assets. | |
| 04 | Transit Operations needs to be able to authenticate operators of transit vehicles and perform remote disabling of vehicles if necessary in order to ensure secure operation of the vehicles. | |
| 05 | Transit Operations needs to be able to alert emergency services to incidents on vehicles, at stations/stops, or other monitored assets. | |
| 06 | Transit Operations needs to be able to inform traveler information systems or the media regarding transit related incidents in order to keep the traveling public informed of the impacts these incidents may have on their trips. | |
| PT05: Transit Security (School Buses) | 01 | Transit Operations needs to be able to monitor conditions on a transit vehicle in order to provide a secure environment for travelers. |
| 02 | Transit Operations needs to be able to monitor transit stops and transit stations in order to provide a secure environment for travelers. | |
| 03 | Transit Operations needs to be able to monitor transit secure areas such as bus or rail yards and transit infrastructure such as tracks and tunnels in order to provide security for transit assets. | |
| 04 | Transit Operations needs to be able to authenticate operators of transit vehicles and perform remote disabling of vehicles if necessary in order to ensure secure operation of the vehicles. | |
| 05 | Transit Operations needs to be able to alert emergency services to incidents on vehicles, at stations/stops, or other monitored assets. | |
| 06 | Transit Operations needs to be able to inform traveler information systems or the media regarding transit related incidents in order to keep the traveling public informed of the impacts these incidents may have on their trips. | |
| PT05: Transit Security (Wahkiakum OTM) | 01 | Transit Operations needs to be able to monitor conditions on a transit vehicle in order to provide a secure environment for travelers. |
| 02 | Transit Operations needs to be able to monitor transit stops and transit stations in order to provide a secure environment for travelers. | |
| 03 | Transit Operations needs to be able to monitor transit secure areas such as bus or rail yards and transit infrastructure such as tracks and tunnels in order to provide security for transit assets. | |
| 04 | Transit Operations needs to be able to authenticate operators of transit vehicles and perform remote disabling of vehicles if necessary in order to ensure secure operation of the vehicles. | |
| 05 | Transit Operations needs to be able to alert emergency services to incidents on vehicles, at stations/stops, or other monitored assets. | |
| 06 | Transit Operations needs to be able to inform traveler information systems or the media regarding transit related incidents in order to keep the traveling public informed of the impacts these incidents may have on their trips. | |
| PT06: Transit Fleet Management (RiverCities) | 01 | Transit Operations needs to able to remotely monitor transit vehicle operating conditions in order to determine if maintenance of the vehicle is needed. |
| 02 | Transit Operations needs to be able to perform maintenance scheduling of transit vehicles including real time requests for actions by the vehicle operator. | |
| 03 | Transit Operations needs to be able to assign specific vehicles to blocks in order to perform vehicle allocation. | |
| PT06: Transit Fleet Management (Wahkiakum OTM) | 01 | Transit Operations needs to able to remotely monitor transit vehicle operating conditions in order to determine if maintenance of the vehicle is needed. |
| 02 | Transit Operations needs to be able to perform maintenance scheduling of transit vehicles including real time requests for actions by the vehicle operator. | |
| 03 | Transit Operations needs to be able to assign specific vehicles to blocks in order to perform vehicle allocation. | |
| PT07: Transit Passenger Counting (RiverCities) | 01 | Transit Operations needs to be able to count the passengers entering or exiting a transit vehicle in order to support efficient operations. |
| PT07: Transit Passenger Counting (Wahkiakum OTM) | 01 | Transit Operations needs to be able to count the passengers entering or exiting a transit vehicle in order to support efficient operations. |
| PT08: Transit Traveler Information (HSC) | 01 | Transit Operations needs to be able to provide static and real time transit information to traveler information systems and the media in order to increase travelers' ability to plan and manage their trips. |
| 02 | Transit Operations needs to be able to provide static and real time transit information directly to travelers either pre–trip or en route in order to support traveler trip decisions. | |
| 03 | Transit Operations needs to be able to share static and real time transit information with other transit operations in order to facilitate multisystem trip planning. | |
| PT08: Transit Traveler Information (RiverCities) | 01 | Transit Operations needs to be able to provide static and real time transit information to traveler information systems and the media in order to increase travelers' ability to plan and manage their trips. |
| 02 | Transit Operations needs to be able to provide static and real time transit information directly to travelers either pre–trip or en route in order to support traveler trip decisions. | |
| 03 | Transit Operations needs to be able to share static and real time transit information with other transit operations in order to facilitate multisystem trip planning. | |
| PT08: Transit Traveler Information (Wahkiakum OTM) | 01 | Transit Operations needs to be able to provide static and real time transit information to traveler information systems and the media in order to increase travelers' ability to plan and manage their trips. |
| 02 | Transit Operations needs to be able to provide static and real time transit information directly to travelers either pre–trip or en route in order to support traveler trip decisions. | |
| 03 | Transit Operations needs to be able to share static and real time transit information with other transit operations in order to facilitate multisystem trip planning. | |
| PT09: Transit Signal Priority (RiverCities) | 01 | Transit Operations needs to provide approaching Transit Vehicle location and heading to the roadside signal controller so that the controller can modify signal timing in favor of the transit vehicle. |
| 02 | Transit Operations needs to provide approaching Transit Vehicle location and heading to traffic operations so that they can adjust the signal controller signal timing in favor of the transit vehicle. | |
| 03 | Transit Operations needs to provide transit vehicle data to Traffic Operations including loading information and schedule performance in order to support decision making regarding whether to give the transit vehicle priority at the intersection. | |
| 04 | The Commercial Vehicle Driver needs to progress through his arterial route safely and efficiently. | |
| PT11: Transit Pedestrian Indication (RiverCities) | 01 | Transit Vehicle Operators need to be aware of nearby pedestrians, including those who would like to board the transit vehicle in order to reduce the likelihood of pedestrian accidents with the transit vehicle. |
| 02 | Pedestrians need to know the proximity of a transit vehicle to a transit stop and whether the transit vehicle is the one they want to board (i.e., the correct route). | |
| PT12: Transit Vehicle at Station/Stop Warnings (RiverCities) | 01 | Transit Operations needs to be able to alert other vehicles that a transit vehicle is preparing to leave a station or stop in order to reduce risk of accidents with the departing transit vehicle. |
| PT13: Vehicle Turning Right in Front of a Transit Vehicle (RiverCities) | 01 | Transit vehicle operators need to receive a warning if surrounding vehicles are a collision threat as the transit vehicle prepares to leave a stop or station. |
| PT14: Multi–modal Coordination (Region) | 01 | Transit Operations needs to be able to coordinate service information with other Transit Operations in order to improve operations. |
| 02 | Transit Operations needs to be able to coordinate with other transportation modes (e.g. ferry operations, airports) in order to improve service connections with these other modes. | |
| 03 | Transit Operations needs to coordinate with other centers (e.g. traffic, parking, and event promoters) in order to share system information. | |
| PT15: Transit Stop Request (RiverCities) | 01 | Transit Operations needs to be able to accept stop requests from transit users at roadside stops or directly from their personal devices. |
| 02 | Transit Vehicles Operators need to be able to receive transit stop requests submitted from the roadside or from Transit Operations. | |
| PT16: Route ID for the Visually Impaired (RiverCities) | 01 | Transit Operations needs to know the location and destination of the visually impaired traveler in order to identify the correct route and stop information to provide to the traveler via their personal device. |
| 02 | Transit Operations needs to be able to provide transit vehicle route and stop information to the traveler via their personal device. | |
| 03 | Transit Operations needs to provide bus arrival information at the stop to support visually impaired travelers. | |
| PT16: Route ID for the Visually Impaired (Wahkiakum OTM) | 01 | Transit Operations needs to know the location and destination of the visually impaired traveler in order to identify the correct route and stop information to provide to the traveler via their personal device. |
| 02 | Transit Operations needs to be able to provide transit vehicle route and stop information to the traveler via their personal device. | |
| 03 | Transit Operations needs to provide bus arrival information at the stop to support visually impaired travelers. | |
| PT17: Transit Connection Protection (Region) | 01 | Transit Operations needs to be able to determine when connections between transit routes are in jeopardy due to late arrival of one transfer vehicle in order to develop corrective actions to prevent missed connections. |
| 02 | Transit Operations needs to be able to adjust the real time schedule of a transit vehicle in order to protect the connections made from other transit vehicles to the subject vehicle at a station or stop. | |
| 03 | Transit Travelers need to be able to provide a trip plan to Transit Operations and request they be provided with connection protection for the trip. | |
| 04 | Transit Operations needs to be able to track a specific traveler's trip through the system and provide connection protection actions to give the traveler the best chance of making their trip connections. | |
| 05 | Transit Operations needs to be able to adjust the real time schedule of a transit vehicle in order to provide connection protection for a traveler's trip. | |
| 06 | Transit Operations needs to be able to provide a traveler with updates regarding their transit trip, including connection protection actions taken by Transit Operations. | |
| PT18: Integrated Multi–Modal Electronic Payment (Region) | 01 | Regional Transportation Operations need to have an electronic payment functionality that operates across different modes or systems. |
| 02 | Travelers need to be able to set up and update user accounts for a regional multimodal payment system. | |
| 03 | Regional Transportation Agencies need to be able to perform payment reconciliation in order to obtain their share of payments from the regional payment system. | |
| ST05: Electric Charging Stations Management (WSDOT SWR) | 01 | Electric Charging Station Operators need to be able to provide electric charging of vehicles at designated charging stations. |
| 02 | Traveler Information needs to be able to provide electric charging station information to travelers. | |
| SU04: Map Management (Region) | 01 | System operators, vehicle operators and PID users need map data that is accurate and consistent between one another. This includes roadway maps and geometry, intersection maps and geometry and parking facility maps and geometry. |
| 02 | Mapping operators need real–world observations of roadway geometry, intersection geometry and parking geometry to feed their map update processes. | |
| 03 | Mapping operators need to be able to exchange mapping information (map data and update coordination) with other mapping operators. | |
| SU05: Location and Time (Region) | 01 | System operators, vehicle operators, support system operators, PID users, maintenance personnel need their devices to operate on a common time base. Coordination of time between the internal systems that comprise the connected vehicle environment prevents internal synchronization errors and enables time sensitive interactions between all users. |
| 02 | Vehicle Operators, PID users and system operators need their devices to operate from a common geographic reference. | |
| 03 | Vehicle Operators and PID users need their vehicles and devices to determine their current location. | |
| SU07: ITS Communications (WSDOT Fiber Network) | 01 | System operators, vehicle operators, support system operators, PID users need to be able communicate with other users without divulging their identity, location or other Personally Identifiable Information (PII). |
| 02 | System users need their messages to be communicated to their intended recipients. | |
| TI01: Broadcast Traveler Information (ODOT) | 01 | Traveler Information needs to be able to collect timely, accurate, and reliable traffic, transit, and other road conditions data from multiple sources in order to inform travelers of the latest conditions affecting their travel. |
| 02 | Traveler Information needs to be able to inform as much of the traveling public as possible using any available means to increase mobility and safety through better information. | |
| 03 | Travelers need access to timely, accurate, and reliable traffic, transit, and other travel conditions in order to make informed decisions about their travel. | |
| TI01: Broadcast Traveler Information (WSDOT SWR) | 01 | Traveler Information needs to be able to collect timely, accurate, and reliable traffic, transit, and other road conditions data from multiple sources in order to inform travelers of the latest conditions affecting their travel. |
| 02 | Traveler Information needs to be able to inform as much of the traveling public as possible using any available means to increase mobility and safety through better information. | |
| 03 | Travelers need access to timely, accurate, and reliable traffic, transit, and other travel conditions in order to make informed decisions about their travel. | |
| TI02: Personalized Traveler Information (Additional Traveler Info Sites) | 01 | Traveler Information needs to be able to collect timely, accurate, and reliable traffic, transit, and other road conditions data from multiple sources in order to inform travelers of the latest conditions affecting their travel. |
| 02 | Traveler Information needs to be able to inform as much of the traveling public as possible using any available means to increase mobility and safety through better information. | |
| 03 | Travelers, including drivers or passengers, need access to timely, accurate, and reliable traffic, transit, and other travel conditions in order to make informed decisions about their travel. | |
| 04 | Travelers, including drivers or passengers, need to be able to request specific and customized information concerning current and future travel conditions in order to make decisions about their own travel. | |
| TI02: Personalized Traveler Information (WSDOT SWR) | 01 | Traveler Information needs to be able to collect timely, accurate, and reliable traffic, transit, and other road conditions data from multiple sources in order to inform travelers of the latest conditions affecting their travel. |
| 02 | Traveler Information needs to be able to inform as much of the traveling public as possible using any available means to increase mobility and safety through better information. | |
| 03 | Travelers, including drivers or passengers, need access to timely, accurate, and reliable traffic, transit, and other travel conditions in order to make informed decisions about their travel. | |
| 04 | Travelers, including drivers or passengers, need to be able to request specific and customized information concerning current and future travel conditions in order to make decisions about their own travel. | |
| TI03: Dynamic Route Guidance (Human Services Council) | 01 | Traveler Information needs access to timely, accurate, and reliable traffic, transit, and other road conditions data from multiple sources in order to support accurate and appropriate routes for travelers. |
| 02 | Travelers need guidance to their destination that is timely, accurate, and reliable, and responsive to changes in travel conditions in order for them to arrive safely in as little time as possible. | |
| TI03: Dynamic Route Guidance (Region) | 01 | Traveler Information needs access to timely, accurate, and reliable traffic, transit, and other road conditions data from multiple sources in order to support accurate and appropriate routes for travelers. |
| 02 | Travelers need guidance to their destination that is timely, accurate, and reliable, and responsive to changes in travel conditions in order for them to arrive safely in as little time as possible. | |
| TI04: Infrastructure–Provided Trip Planning and Route Guidance (Human Services Council) | 01 | Traveler Information needs access to timely, accurate, and reliable traffic, transit, and other road conditions data from multiple sources in order to generate accurate and appropriate routes for travelers. |
| 02 | Travelers need guidance to their destination that is timely, accurate, and reliable in order for them to arrive safely in as little time as possible. | |
| 03 | Traveler Information needs travel parameters from a traveler in order to develop dynamic routes. | |
| TI04: Infrastructure–Provided Trip Planning and Route Guidance (Region) | 01 | Traveler Information needs access to timely, accurate, and reliable traffic, transit, and other road conditions data from multiple sources in order to generate accurate and appropriate routes for travelers. |
| 02 | Travelers need guidance to their destination that is timely, accurate, and reliable in order for them to arrive safely in as little time as possible. | |
| 03 | Traveler Information needs travel parameters from a traveler in order to develop dynamic routes. | |
| TI05: Travel Services Information and Reservation (Human Services Council) | 01 | Travelers need to quickly locate nearby support facilities such as car service/repair stations, hospitals or police stations, etc. in order to feel safer and more confident when traveling to new areas. |
| 02 | Travelers need to be able to request and reserve services in advance to reduce the amount of time waiting and increase their mobility. | |
| 03 | Traveler Information needs to support secure payment transactions in order to provide complete and trusted services for their travelers. | |
| TI05: Travel Services Information and Reservation (Region) | 01 | Travelers need to quickly locate nearby support facilities such as car service/repair stations, hospitals or police stations, etc. in order to feel safer and more confident when traveling to new areas. |
| 02 | Travelers need to be able to request and reserve services in advance to reduce the amount of time waiting and increase their mobility. | |
| 03 | Traveler Information needs to support secure payment transactions in order to provide complete and trusted services for their travelers. | |
| TI06: Dynamic Ridesharing and Shared Use Transportation (Region) | 01 | Traveler Information needs access to timely, accurate, and reliable transit and multimodal operations data, including available parking, in order to support ride matching by locating and managing meeting and drop–off points. |
| 02 | Traveler Information needs to accept commuter and driver information for ridesharing, including preferences, payment options, origin/destination, arrival time, departure time, number of riders, number of available passenger spaces. | |
| 03 | Traveler Information needs to match riding commuters to drivers. | |
| 04 | Commuters need to be able to request and confirm shared use transportation. | |
| 05 | Traveler information needs to provide a mechanism for the confirmation of ride matching. | |
| TI06: Dynamic Ridesharing and Shared Use Transportation (RideshareOnline.com) | 01 | Traveler Information needs access to timely, accurate, and reliable transit and multimodal operations data, including available parking, in order to support ride matching by locating and managing meeting and drop–off points. |
| 02 | Traveler Information needs to accept commuter and driver information for ridesharing, including preferences, payment options, origin/destination, arrival time, departure time, number of riders, number of available passenger spaces. | |
| 03 | Traveler Information needs to match riding commuters to drivers. | |
| 04 | Commuters need to be able to request and confirm shared use transportation. | |
| 05 | Traveler information needs to provide a mechanism for the confirmation of ride matching. | |
| TI07: In–Vehicle Signage (WSDOT SWR) | 01 | Drivers need in–vehicle access to the information available on static signs (e.g., stop, curve warning, guide signs, service signs, and directional signs) and dynamic information (e.g., current signal states including highway intersection and highway–rail intersection status and local conditions warnings identified by local environmental sensors) in order to increase awareness of situations while driving. |
| 02 | Drivers need a visual display of static sign information or dynamic roadway condition information to see the contents of the road signage during times of reduced visibility. | |
| 03 | Drivers need an audible alternative presentation of static sign information or dynamic roadway condition information to see the contents of the road signage during times of reduced visibility to increase their safety on the road. | |
| 04 | Drivers need in–vehicle access to the information about the movement of specialized vehicles in the vicinity of the vehicle. | |
| TM01: Infrastructure–Based Traffic Surveillance (ODOT) | 01 | Traffic Operations need to be able to monitor the road network using infrastructure devices in order to detect and verify incidents and support implementation of traffic operational strategies. |
| 02 | Traffic Operations need to be able to monitor the infrastructure devices used for road network monitoring in order to detect faults in equipment or communications. | |
| 03 | Traffic Operations need to be able to send network monitoring data to other centers in order to support traveler information. | |
| TM01: Infrastructure–Based Traffic Surveillance (WSDOT SWR) | 01 | Traffic Operations need to be able to monitor the road network using infrastructure devices in order to detect and verify incidents and support implementation of traffic operational strategies. |
| 02 | Traffic Operations need to be able to monitor the infrastructure devices used for road network monitoring in order to detect faults in equipment or communications. | |
| 03 | Traffic Operations need to be able to send network monitoring data to other centers in order to support traveler information. | |
| TM02: Vehicle–Based Traffic Surveillance (ODOT) | 01 | Traffic Operations and Traveler Information Providers need to be able to monitor the road network using information from connected vehicles in order to detect and verify incidents. |
| 02 | Traffic Operations need to be able to monitor the roadside equipment in order to detect faults in equipment or communications. | |
| 03 | Traffic Operations need to be able to send network monitoring data to other centers in order to support traveler information. | |
| 04 | Traffic Operations need to be able to monitor the road network using probe data from toll or transit systems. | |
| TM02: Vehicle–Based Traffic Surveillance (WSDOT SWR) | 01 | Traffic Operations and Traveler Information Providers need to be able to monitor the road network using information from connected vehicles in order to detect and verify incidents. |
| 02 | Traffic Operations need to be able to monitor the roadside equipment in order to detect faults in equipment or communications. | |
| 03 | Traffic Operations need to be able to send network monitoring data to other centers in order to support traveler information. | |
| 04 | Traffic Operations need to be able to monitor the road network using probe data from toll or transit systems. | |
| TM03: Traffic Signal Control (Longview) | 01 | Traffic Operations need to be able to remotely control traffic signals at intersections under their jurisdiction |
| 02 | Traffic Operations need to be able to manage and implement control plans in order to coordinate signalized intersections. | |
| 03 | Traffic Operations need to be able to monitor and control pedestrian crossing aspects of traffic signals in order to facilitate safe pedestrian crossings at the intersection. | |
| 04 | Traffic Operations need to monitor the status of traffic signal control equipment. | |
| TM03: Traffic Signal Control (ODOT) | 01 | Traffic Operations need to be able to remotely control traffic signals at intersections under their jurisdiction |
| 02 | Traffic Operations need to be able to manage and implement control plans in order to coordinate signalized intersections. | |
| 03 | Traffic Operations need to be able to monitor and control pedestrian crossing aspects of traffic signals in order to facilitate safe pedestrian crossings at the intersection. | |
| 04 | Traffic Operations need to monitor the status of traffic signal control equipment. | |
| TM03: Traffic Signal Control (WSDOT SWR) | 01 | Traffic Operations need to be able to remotely control traffic signals at intersections under their jurisdiction |
| 02 | Traffic Operations need to be able to manage and implement control plans in order to coordinate signalized intersections. | |
| 03 | Traffic Operations need to be able to monitor and control pedestrian crossing aspects of traffic signals in order to facilitate safe pedestrian crossings at the intersection. | |
| 04 | Traffic Operations need to monitor the status of traffic signal control equipment. | |
| TM04: Connected Vehicle Traffic Signal System (Longview) | 01 | Traffic Operations need to be able to use both information from connected vehicles as well as infrastructure measurement of non–equipped vehicles to improve the operations of traffic signal control systems. |
| 02 | Traffic Operations need to be able to disseminate signal phase and timing data to connected vehicles to facilitate improved movement through intersections. | |
| 03 | Traffic Operations need to be able to monitor and control pedestrian crossing aspects of traffic signals in order to facilitate safe pedestrian crossings at the intersection | |
| 04 | Traffic Operations need to be able to manage and implement control plans in order to coordinate signalized intersections. | |
| 05 | Traffic Operations need to monitor the status of traffic signal control equipment. | |
| TM04: Connected Vehicle Traffic Signal System (ODOT) | 01 | Traffic Operations need to be able to use both information from connected vehicles as well as infrastructure measurement of non–equipped vehicles to improve the operations of traffic signal control systems. |
| 02 | Traffic Operations need to be able to disseminate signal phase and timing data to connected vehicles to facilitate improved movement through intersections. | |
| 03 | Traffic Operations need to be able to monitor and control pedestrian crossing aspects of traffic signals in order to facilitate safe pedestrian crossings at the intersection | |
| 04 | Traffic Operations need to be able to manage and implement control plans in order to coordinate signalized intersections. | |
| 05 | Traffic Operations need to monitor the status of traffic signal control equipment. | |
| TM04: Connected Vehicle Traffic Signal System (WSDOT SWR) | 01 | Traffic Operations need to be able to use both information from connected vehicles as well as infrastructure measurement of non–equipped vehicles to improve the operations of traffic signal control systems. |
| 02 | Traffic Operations need to be able to disseminate signal phase and timing data to connected vehicles to facilitate improved movement through intersections. | |
| 03 | Traffic Operations need to be able to monitor and control pedestrian crossing aspects of traffic signals in order to facilitate safe pedestrian crossings at the intersection | |
| 04 | Traffic Operations need to be able to manage and implement control plans in order to coordinate signalized intersections. | |
| 05 | Traffic Operations need to monitor the status of traffic signal control equipment. | |
| TM06: Traffic Information Dissemination (ODOT) | 01 | Traffic Operations need to be able to provide traffic and incident information to drivers using roadside devices such as dynamic message signs and highway advisory radio. |
| 02 | Traffic Operations need to be able to monitor roadside devices used to provide traffic and traveler information to drivers. | |
| 03 | Traffic Operations need to be able to provide traffic and incident information, including images to the media. | |
| 04 | Traffic Operations need to be able to provide traffic and incident information, including images to traveler information, transit, maintenance and emergency centers. | |
| TM06: Traffic Information Dissemination (WSDOT SWR) | 01 | Traffic Operations need to be able to provide traffic and incident information to drivers using roadside devices such as dynamic message signs and highway advisory radio. |
| 02 | Traffic Operations need to be able to monitor roadside devices used to provide traffic and traveler information to drivers. | |
| 03 | Traffic Operations need to be able to provide traffic and incident information, including images to the media. | |
| 04 | Traffic Operations need to be able to provide traffic and incident information, including images to traveler information, transit, maintenance and emergency centers. | |
| TM07: Regional Traffic Management (Region) | 01 | Traffic Operations need to exchange traffic and incident data with other Traffic Management Centers in order to support regional coordination spanning jurisdictional boundaries. |
| 02 | Traffic Operations need to exchange traffic control data with other traffic management centers to support inter–jurisdictional, real–time coordinated traffic signal control systems and coordination between freeway operations and traffic signal control within a corridor. | |
| TM08: Traffic Incident Management System (ODOT) | 01 | Traffic Operations need to detect and verify incidents on roadways using CCTV and field sensors. |
| 02 | Traffic Operations need to share incident information with other ITS centers in order to coordinate incident response. | |
| 03 | Traffic Operations need to obtain incident information from other ITS centers in order to coordinate incident response | |
| 04 | Emergency Operations need to be able to dispatch emergency assets to a traffic incident. | |
| 05 | Traffic Operations need to coordinate requests for resources with emergency and maintenance centers in order to support cleanup after the incident. | |
| TM08: Traffic Incident Management System (WSDOT SWR) | 01 | Traffic Operations need to detect and verify incidents on roadways using CCTV and field sensors. |
| 02 | Traffic Operations need to share incident information with other ITS centers in order to coordinate incident response. | |
| 03 | Traffic Operations need to obtain incident information from other ITS centers in order to coordinate incident response | |
| 04 | Emergency Operations need to be able to dispatch emergency assets to a traffic incident. | |
| 05 | Traffic Operations need to coordinate requests for resources with emergency and maintenance centers in order to support cleanup after the incident. | |
| TM12: Dynamic Roadway Warning (ODOT) | 01 | Traffic Operations need to be able to dynamically warn drivers approaching hazards on a roadway in order to increase the safety of a roadway by reducing the occurrence of incidents. |
| 02 | Traffic Operations need to be able to receive and process data from multiple sources in order to generate warning for drivers based on the collected traffic and road conditions. | |
| TM12: Dynamic Roadway Warning (WSDOT SWR) | 01 | Traffic Operations need to be able to dynamically warn drivers approaching hazards on a roadway in order to increase the safety of a roadway by reducing the occurrence of incidents. |
| 02 | Traffic Operations need to be able to receive and process data from multiple sources in order to generate warning for drivers based on the collected traffic and road conditions. | |
| TM13: Standard Railroad Grade Crossing (ODOT) | 01 | Traffic Operations need to be able to warn drivers of crossing closures or potential crash–imminent situations with a crossing or oncoming train in time for the driver to take appropriate action. |
| 02 | Traffic Operations need to be able to modify traffic signal timing in order to allow safe movement of vehicles away or towards a highway rail intersection when a train is approaching. | |
| TM13: Standard Railroad Grade Crossing (WSDOT SWR) | 01 | Traffic Operations need to be able to warn drivers of crossing closures or potential crash–imminent situations with a crossing or oncoming train in time for the driver to take appropriate action. |
| 02 | Traffic Operations need to be able to modify traffic signal timing in order to allow safe movement of vehicles away or towards a highway rail intersection when a train is approaching. | |
| TM15: Railroad Operations Coordination (WSDOT/ODOT) | 01 | Traffic Operations need to be able to receive from Rail Operations train schedules, maintenance schedules, and any other forecast events that will result in highway–rail intersection (HRI) closures, in order to develop forecasts of HRI closure times and durations that may be used in advanced traffic control strategies or to enhance the quality of traveler information. |
| 02 | Traveler Information needs access to timely and accurate rail and intermodal crossing status data. | |
| TM17: Speed Warning and Enforcement (ODOT) | 01 | Traffic Operations need to be able to monitor vehicle speeds to determine when vehicle speed is excessive. |
| 02 | Traffic Operations need to be able to warn drivers when their speed is excessive. | |
| 03 | Traffic Operations need to be able to notify an enforcement agency that vehicles are traveling at excessive speed and to be able to request that the enforcement agency respond to the excessive speed. | |
| 04 | Enforcement agencies need to be able to monitor vehicle speeds as measured by field equipment to determine when vehicle speed is excessive. | |
| TM17: Speed Warning and Enforcement (WSDOT SWR) | 01 | Traffic Operations need to be able to monitor vehicle speeds to determine when vehicle speed is excessive. |
| 02 | Traffic Operations need to be able to warn drivers when their speed is excessive. | |
| 03 | Traffic Operations need to be able to notify an enforcement agency that vehicles are traveling at excessive speed and to be able to request that the enforcement agency respond to the excessive speed. | |
| 04 | Enforcement agencies need to be able to monitor vehicle speeds as measured by field equipment to determine when vehicle speed is excessive. | |
| TM19: Roadway Closure Management (WSDOT SWR) | 01 | Traffic Operations needs to be able to close roadways to vehicular traffic and notify drivers when driving conditions are unsafe, maintenance must be performed or other scenarios where access to the roadway must be prohibited. |
| 02 | Traffic Operations need to be able to receive road condition data from multiple sources in order to generate roadways closure to vehicular traffic when driving conditions are unsafe, maintenance must be performed, or other scenarios where access to the roadway must be prohibited. | |
| 03 | Traffic Operations need to be able to visually verify the safe activation of the closure system and driver information systems in order to provide closure information to motorists in the vicinity of the closure. | |
| 04 | Traffic Operations need to be able to allow the gates to be remotely controlled from a central location or from a vehicle at the gate/barrier location, in order to improve system efficiency and reducing personnel exposure to unsafe conditions during severe weather and other situations where roads must be closed. | |
| WX01: Weather Data Collection (ColumbiaCPW) | 01 | Traffic operations or maintenance and construction operations need be able to collect road conditions and weather data from environmental sensors on or in the vicinity of the roadway. |
| 02 | Traffic operations need to be able to collect road conditions and weather data from vehicle on–board sensors. | |
| 03 | Traffic operations and maintenance and construction operations need to share collected environmental data with each other. | |
| 04 | Traffic operations and Maintenance and construction need to be able to receive environmental data from Weather operations. | |
| 05 | Maintenance and construction operations need to be able to collect road conditions and weather data from maintenance vehicle on–board sensors. | |
| 06 | Weather Systems need be able to collect road conditions and weather data from environmental sensors on or in the vicinity of the roadway. | |
| WX01: Weather Data Collection (ODOT) | 01 | Traffic operations or maintenance and construction operations need be able to collect road conditions and weather data from environmental sensors on or in the vicinity of the roadway. |
| 02 | Traffic operations need to be able to collect road conditions and weather data from vehicle on–board sensors. | |
| 03 | Traffic operations and maintenance and construction operations need to share collected environmental data with each other. | |
| 04 | Traffic operations and Maintenance and construction need to be able to receive environmental data from Weather operations. | |
| 05 | Maintenance and construction operations need to be able to collect road conditions and weather data from maintenance vehicle on–board sensors. | |
| 06 | Weather Systems need be able to collect road conditions and weather data from environmental sensors on or in the vicinity of the roadway. | |
| WX01: Weather Data Collection (WSDOT SWR) | 01 | Traffic operations or maintenance and construction operations need be able to collect road conditions and weather data from environmental sensors on or in the vicinity of the roadway. |
| 02 | Traffic operations need to be able to collect road conditions and weather data from vehicle on–board sensors. | |
| 03 | Traffic operations and maintenance and construction operations need to share collected environmental data with each other. | |
| 04 | Traffic operations and Maintenance and construction need to be able to receive environmental data from Weather operations. | |
| 05 | Maintenance and construction operations need to be able to collect road conditions and weather data from maintenance vehicle on–board sensors. | |
| 06 | Weather Systems need be able to collect road conditions and weather data from environmental sensors on or in the vicinity of the roadway. | |
| WX02: Weather Information Processing and Distribution (ColumbiaCPW) | 02 | Maintenance and construction operations need to be able to process collected environmental information to issue location specific road weather warnings derived from roadway environmental sensor data, vehicle on–board sensor data and weather service operations to make decisions regarding efficient deployment of road maintenance resources based on historical, current and forecasted environmental conditions. |
| 03 | Maintenance and construction operations needs to process collected environmental information to issue road weather alerts, warnings and advisories derived from roadway environmental sensor data, vehicle on–board sensor data and weather service operations to share the road weather information with emergency management operations, transit management operations, rail operations, weather service operations and other maintenance and construction operations. | |
| WX02: Weather Information Processing and Distribution (ODOT) | 02 | Maintenance and construction operations need to be able to process collected environmental information to issue location specific road weather warnings derived from roadway environmental sensor data, vehicle on–board sensor data and weather service operations to make decisions regarding efficient deployment of road maintenance resources based on historical, current and forecasted environmental conditions. |
| 03 | Maintenance and construction operations needs to process collected environmental information to issue road weather alerts, warnings and advisories derived from roadway environmental sensor data, vehicle on–board sensor data and weather service operations to share the road weather information with emergency management operations, transit management operations, rail operations, weather service operations and other maintenance and construction operations. | |
| WX02: Weather Information Processing and Distribution (WSDOT SWR) | 02 | Maintenance and construction operations need to be able to process collected environmental information to issue location specific road weather warnings derived from roadway environmental sensor data, vehicle on–board sensor data and weather service operations to make decisions regarding efficient deployment of road maintenance resources based on historical, current and forecasted environmental conditions. |
| 03 | Maintenance and construction operations needs to process collected environmental information to issue road weather alerts, warnings and advisories derived from roadway environmental sensor data, vehicle on–board sensor data and weather service operations to share the road weather information with emergency management operations, transit management operations, rail operations, weather service operations and other maintenance and construction operations. | |
| WX03: Spot Weather Impact Warning (ColumbiaCPW) | 01 | Transportation information operations need to be able to disseminate road weather advisories and warnings at specific points on the downstream roadway to connected vehicles via in vehicle signage. |
| 02 | Traffic management operations need to be able to control environmental sensors and aggregate the environmental information. | |
| 03 | Transportation information operations need to be able to disseminate road weather advisories and warnings at specific points on the downstream roadway to non–equipped vehicles via roadway signage. | |
| 04 | Traffic management operations need to be able to monitor traffic and environmental information, calculate appropriate variable speed limits and provide this information to the connected vehicle or on roadway signage. | |
| WX03: Spot Weather Impact Warning (WSDOT SWR) | 01 | Transportation information operations need to be able to disseminate road weather advisories and warnings at specific points on the downstream roadway to connected vehicles via in vehicle signage. |
| 02 | Traffic management operations need to be able to control environmental sensors and aggregate the environmental information. | |
| 03 | Transportation information operations need to be able to disseminate road weather advisories and warnings at specific points on the downstream roadway to non–equipped vehicles via roadway signage. | |
| 04 | Traffic management operations need to be able to monitor traffic and environmental information, calculate appropriate variable speed limits and provide this information to the connected vehicle or on roadway signage. |