Mohawk Valley Regional ITS Architecture

Route 28 ITS Improvements

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Description

Deploy ITS Devices on State roadways.

Status

Planned

Timeframe

Long Term

Geographic Scope

Route 28, between Tendera to Eagle Bay, Town of Webb, Herkimer County.

Service Scope

Stakeholders

NYSDOT - New York State Department of Transportation

Inventory

NYSDOT CCTV

NYSDOT Region 2 Maintenance

NYSDOT Region 2 TOC

NYSDOT Road Weather Information System (RWIS)

Services

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

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 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.

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.

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
NYSDOT CCTV	traffic images	NYSDOT Region 2 TOC
NYSDOT Region 2 Maintenance	environmental sensors control	NYSDOT Road Weather Information System (RWIS)
NYSDOT Region 2 TOC	video surveillance control	NYSDOT CCTV
NYSDOT Road Weather Information System (RWIS)	environmental probe data	NYSDOT Region 2 Maintenance
NYSDOT Road Weather Information System (RWIS)	environmental sensor data	NYSDOT Region 2 Maintenance

Standards

SDO	Document ID	Title	Type
AASHTO/ITE/NEMA	View List	NTCIP Center-to-Center Standards Group	Group
AASHTO/ITE/NEMA	View List	NTCIP Center-to-Field Standards Group	Group
ASTM/IEEE/SAE	View List	Dedicated Short Range Communication at 5.9 GHz Standards Group	Group
AASHTO/ITE/NEMA	NTCIP 1201	Global Object Definitions	Message/Data
AASHTO/ITE/NEMA	NTCIP 1204	Object Definitions for Environmental Sensor Stations (ESS)	Message/Data
AASHTO/ITE/NEMA	NTCIP 1205	Object Definitions for Closed Circuit Television (CCTV) Camera Control	Message/Data
AASHTO/ITE/NEMA	NTCIP 1208	Object Definitions for Closed Circuit Television (CCTV) Switching	Message/Data
SAE	SAE J2735	Dedicated Short Range Communications (DSRC) Message Set Dictionary	Message/Data

Operational Concepts

Stakeholder	Roles and Responsibilities
NYSDOT - New York State Department of Transportation
	Collect road weather information from field sensors.
	Monitor surveillance cameras on state arterials.