Mohawk Valley Regional ITS Architecture

Route 49/365 ITS Improvements

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Description

Deploy ITS devices on State roadways.

Status

Planned

Timeframe

Long Term

Geographic Scope

Routes 49/265, between James Street and Route 825, City of Rome, Oneida County.

Service Scope

Stakeholders

NYSDOT - New York State Department of Transportation

Inventory

NYSDOT CCTV

NYSDOT Main Office Highway Data Services

NYSDOT Motorist Information Systems

NYSDOT Region 2 Maintenance

NYSDOT Region 2 TOC

NYSDOT Road Weather Information System (RWIS)

NYSDOT Traffic Count Stations

Services

AD1-2 - ITS Data Mart - NYSDOT Main Office Highway Data Services

ATMS01-1 - Network Surveillance - NYSDOT Region 2 / IEN

ATMS06-1 - Traffic Information Dissemination - NYSDOT Region 2 (1 of 3)

MC03-1 - Road Weather Data Collection - NYSDOT Region 2/NYSTA

Functional Areas

Collect Traffic Surveillance

• The center shall distribute road network conditions data (raw or processed) based on collected and analyzed traffic sensor and surveillance data to other centers.
• The center shall maintain a database of surveillance and sensors and the freeways, surface street and rural roadways, e.g. where they are located, to which part(s) of the network their data applies, the type of data, and the ownership of each link (that i
• The center shall monitor, analyze, and distribute traffic images from CCTV systems under remote control of the center.
• The center shall monitor, analyze, and store multimodal crossing and high occupancy vehicle (HOV) lane sensor data under remote control of the center.
• The center shall monitor, analyze, and store traffic sensor data (speed, volume, occupancy) collected from field elements under remote control of the center.
• The center shall respond to control data from center personnel regarding sensor and surveillance data collection, analysis, storage, and distribution.
• The center shall support an interface with a map update provider, or other appropriate data sources, through which updates of digitized map data can be obtained and used as a background for traffic data.

MCM Environmental Information Collection

• The center shall assimilate current and forecast road conditions and surface weather information using a combination of weather service provider information (such as the National Weather Service and value-added sector specific meteorological services), da
• The center shall collect environmental probe data (air temperature, exterior light status, wiper status, traction control status, etc.) from short range communications equipment that communicates with appropriately equipped probe vehicles.
• The center shall collect fault data for the roadside and vehicle-based environmental sensor equipment for repair.
• The center shall collect fault data for the roadside environmental sensor equipment for repair.
• The center shall collect operational status for the roadside and vehicle-based environmental sensor equipment.
• The center shall collect operational status for the roadside environmental sensor equipment.
• The center shall provide weather and road condition information to weather service providers and center personnel.
• The center shall remotely control environmental sensors that measure road surface temperature, moisture, icing, salinity, and other measures.
• The center shall remotely control environmental sensors that measure weather conditions including temperature, wind, humidity, precipitation, and visibility.
• The center shall respond to control data from center personnel regarding environmental sensor control and weather data collection and processing.

Roadway Basic Surveillance

• The field element shall collect, process, and send traffic images to the center for further analysis and distribution.
• The field element shall return CCTV system fault data to the controlling center for repair.
• The field element shall return CCTV system operational status to the controlling center.
• The field element shall return sensor and fault data to the controlling center for repair.
• The field element shall return sensor system operational status to the controlling center.

Roadway Data Collection

• The field element shall collect sensor status and sensor faults from roadside equipment and send it along with the recorded data to a center for archival.
• The field element shall collect traffic, road, and environmental conditions information.
• The field element shall include the sensors and supporting roadside devices that sense, collect, and send traffic, road, and environmental conditions information to a center for archival.

Roadway Environmental Monitoring

• The field element shall include environmental sensors that measure weather conditions including temperature, wind, humidity, precipitation, and visibility.
• The field element shall include surface and sub-surface environmental sensors that measure road surface temperature, moisture, icing, salinity, and other measures.
• The field element shall provide environmental sensor equipment fault indication to the controlling center or maintenance vehicle.
• The field element shall provide environmental sensor equipment operational status to the controlling center or maintenance vehicle.
• The field element shall provide weather and road surface condition data to centers.
• The field element shall provide weather and road surface condition data to maintenance and construction vehicles.
• The field element shall remotely aggregate environmental sensor data with environmental data collected from maintenance and construction vehicles.
• The field element's environmental sensors shall be remotely controlled by a maintenance and construction vehicle.
• The field element's environmental sensors shall be remotely controlled by a maintenance center.
• The field element's environmental sensors shall be remotely controlled by a traffic management center.
• The field element's environmental sensors shall be remotely controlled by weather service providers such as the National Weather Service or value-added sector specific meteorological services.

Roadway Traffic Information Dissemination

• The field element shall include dynamic messages signs for dissemination of traffic and other information to drivers, under center control; the DMS may be either those that display variable text messages, or those that have fixed format display(s) (e.g. v
• The field element shall include pedestrian information systems under center control (e.g. warning pedestrians of a potential hazard, or providing mandatory instructions as to the availability of pedestrian access).
• The field element shall provide fault data for the driver information systems equipment (DMS, HAR, etc.) to the center for repair.
• The field element shall provide operational status for the driver information systems equipment (DMS, HAR, etc.) to the center.

TMC Environmental Monitoring

• The center shall assimilate current and forecast road conditions and surface weather information using a combination of weather service provider information (such as the National Weather Service and value-added sector specific meteorological services), da
• The center shall provide weather and road condition information to weather service providers and center personnel.
• The center shall remotely control environmental sensors that measure road surface temperature, moisture, icing, salinity, and other measures.
• The center shall remotely control environmental sensors that measure weather conditions including temperature, wind, humidity, precipitation, and visibility.
• The center shall respond to control data from center personnel regarding environmental sensor control and weather data collection and processing.

TMC Traffic Information Dissemination

• The center shall collect fault data for the driver information systems equipment (DMS, HAR, etc.) for repair.
• The center shall collect operational status for the driver information systems equipment (DMS, HAR, etc.).
• The center shall provide the capability for center personnel to control the nature of the data that is available to non-traffic operations centers and the media.
• The center shall remotely control dynamic messages signs for dissemination of traffic and other information to drivers.

Traffic and Roadside Data Archival

• The center shall collect traffic sensor information from roadside devices.
• The center shall manage the collection of archive data directly from collection equipment located at the roadside.
• The center shall record the status about the imported traffic and roadside data.
• The center shall respond to requests from the Archive Data Administer to input the parameters that control the collection process.
• The center shall send the request for data and control parameters to the field equipment where the information is collected and returned.
• The center shall use the status information to adjust the collection of traffic and roadside data.

Traffic Maintenance

• The center shall collect and store CCTV surveillance system (traffic, pedestrian) fault data send to the maintenance center for repair.
• The center shall collect and store CCTV surveillance system (traffic, pedestrian) operational status.
• The center shall collect and store sensor (traffic, pedestrian, multimodal crossing) fault data and send to the maintenance center for repair.
• The center shall collect and store sensor (traffic, pedestrian, multimodal crossing) operational status.
• The center shall collect environmental sensor equipment fault data and send to the maintenance center for repair.
• The center shall collect environmental sensor operational status.
• The center shall exchange data with maintenance centers concerning the reporting of faulty equipment and the schedule/status of their repair. Information exchanged includes details of new equipment faults, and clearances when the faults are cleared.
• The center shall support an interface with a map update provider, or other appropriate data sources, through which updates of digitized map data can be obtained and used as a background for traffic maintenance data.

Interfaces

Source	Architecture Flows	Destination

Standards

SDO	Document ID	Title	Type

Operational Concepts

Stakeholder	Roles and Responsibilities
NYSDOT - New York State Department of Transportation
	Collect road weather information from field sensors.
	Collect traffic data from the traffic signal system sensors.
	Monitor surveillance cameras on state arterials.
	Monitor traffic sensors on state arterials.
	Operate state arterial traffic information devices (e.g., DMS and HAR equipment)