New York Sub-Regional ITS Architecture

Project Detail

PROJECT OVERVIEW

Project Name:

NYCDOT-X77032-Brooklyn Bridge

Description:

This project will implement an ITS System consisting of 1.4 miles of fiber cable along the Brooklyn Bridge, 16 traffic surveillance cameras, 16 RTMS (or a similar style of detection equipment) and 6 E-ZPass Readers for energy efficiency in Brooklyn. TIP ID: X77032 Reference: STIP 2011-2014

Status:

Existing / Planned

Timeframe:

Short

Geographic Scope:

Brooklyn Bridge

Service Scope

Surveillance, Communications Infrastructure, Traffic Probe Collection

Stakeholders:

 NYC DOT - Department of Transportation

Service Packages:

 ATMS01-01 - Network Surveillance - New York City Joint TM
ATMS02-01 - Traffic Probe Surveillance - TRANSMIT
ATMS02-02 - Traffic Probe Surveillance - NYSDOT/NYSTA
ATMS06-01 - Traffic Information Dissemination - New York City Joint TMC
ATMS07-02 - Regional Traffic Management - New York City Joint TMC (1 of 2)

Project Inventory:

 MTA NYCT Buses
NYC DOT Field Equipment
NYC DOT TMC
Private Commercial and Fleet Vehicles
Private Travelers Vehicles
TRANSMIT Agencies Field Equipment
TRANSMIT Agencies TRANSMIT Servers

FUNCTIONAL REQUIREMENTS

Click on a Project Inventory element from the list above to view functional requirements.

INTERFACES

Source Architecture Flows Destination
New York City Joint TMC roadway information system data NYC DOT Field Equipment
New York City Joint TMC incident information NYC DOT TMC
New York City Joint TMC traffic images NYC DOT TMC
New York City Joint TMC road network conditions NYC DOT TMC
New York City Joint TMC device status NYC DOT TMC
New York City Joint TMC device control request NYC DOT TMC
New York City Joint TMC device data NYC DOT TMC
NYC DOT Field Equipment roadway information system status New York City Joint TMC
NYC DOT TMC incident information New York City Joint TMC
NYC DOT TMC traffic images New York City Joint TMC
NYC DOT TMC road network conditions New York City Joint TMC
NYC DOT TMC device status New York City Joint TMC
NYC DOT TMC device control request New York City Joint TMC
NYC DOT TMC device data New York City Joint TMC
NYC DOT TMC video surveillance control NYC DOT Field Equipment
Private Commercial and Fleet Vehicles traffic probe data TRANSMIT Agencies Field Equipment
Private Travelers Vehicles traffic probe data TRANSMIT Agencies Field Equipment
TRANSMIT Agencies Field Equipment traffic probe data TRANSMIT Agencies TRANSMIT Servers

ITS STANDARDS

SDODocument IDTitleType
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 View List Dedicated Short Range Communication at 915 MHz Standards Group Group
ASTM/IEEE/SAE View List Dedicated Short Range Communication at 5.9 GHz Standards Group Group
IEEE View List Incident Management Standards Group Group
SAE View List Advanced Traveler Information Systems (ATIS) General Use Standards Group Group
AASHTO/ITE ITE TMDD Traffic Management Data Dictionary (TMDD) and Message Sets for External Traffic Management Center Communications (MS/ETMCC) Message/Data
AASHTO/ITE/NEMA NTCIP 1201 Global Object Definitions Message/Data
AASHTO/ITE/NEMA NTCIP 1203 Object Definitions for Dynamic Message Signs (DMS) Message/Data
AASHTO/ITE/NEMA NTCIP 1205 Object Definitions for Closed Circuit Television (CCTV) Camera Control Message/Data
AASHTO/ITE/NEMA NTCIP 1206 Object Definitions for Data Collection and Monitoring (DCM) Devices Message/Data
AASHTO/ITE/NEMA NTCIP 1208 Object Definitions for Closed Circuit Television (CCTV) Switching Message/Data
IEEE IEEE 1455-1999 Standard for Message Sets for Vehicle/Roadside Communications Message/Data
SAE SAE J2735 Dedicated Short Range Communications (DSRC) Message Set Dictionary Message/Data

OPERATIONAL CONCEPTS

Stakeholder Roles and Responsibilities
NYC DOT - Department of Transportation
Adjust signal timing patterns in response to incidents.
Collect traffic probe information (e.g., travel times) from field sensors.
Monitor arterial surveillance cameras.
Operate traffic information devices, such as dynamic message signs.
Perform network surveillance for incident detection and verification, and send traffic/incident information and traffic images to public safety agencies.
Provide traffic information reports to other traffic management agencies.
Provide traffic information to travelers via traffic information devices on roadways (e.g., DMS equipment), and through local ISPs and web sites.