NMDOT D1 ITS Devices for US-70
Description
Deploy DMS, Surveillance (CCTV), RWIS
Status
Planned
Timeframe
Medium
Geographic Scope
US-70
Service Scope
Traffic Management, Maintenance and Construction Management
Stakeholders
NMDOT - New Mexico Department of Transportation
Private Weather Information Provider
Inventory
Private Weather Support Services System
Services
ATMS01-3 - Network Surveillance - NMDOT – District 1 TOC
ATMS06-5 - Traffic Information Dissemination - NMDOT (1 of 2)
MC03-3 - Road Weather Data Collection - NMDOT
Functional Areas
- The center shall monitor, analyze, and distribute traffic images from CCTV systems 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 maintain a database of surveillance equipment and sensors and associated data (including the roadway on which they are located, the type of data collected, and the ownership of each )
- 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.
- The field element shall collect, process, and send traffic images to the center for further analysis and distribution.
- The field element shall return sensor and CCTV system operational status to the controlling center.
- The field element shall return sensor and 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 CCTV system fault data to the controlling center for repair.
Roadway Environmental Monitoring
- 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 include environmental sensors that measure weather conditions including temperature, wind, humidity, precipitation, and visibility.
- 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.
- The field element shall provide weather and road surface condition data to centers.
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. vehicle restrictions, or lane open/close).
- The field element shall provide operational status for the driver information systems equipment (DMS, HAR, etc.) to the center.
- The field element shall provide fault data for the driver information systems equipment (DMS, HAR, etc.) to the center for repair.
TMC Traffic Information Dissemination
- The center shall remotely control dynamic messages signs for dissemination of traffic and other information to drivers.
- The center shall collect operational status for the driver information systems equipment (DMS, HAR, etc.).
- The center shall collect fault data for the driver information systems equipment (DMS, HAR, etc.) for repair.
- 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.
Interfaces
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 1203 | Object Definitions for Dynamic Message Signs (DMS) | 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 |
Operational Concepts
Stakeholder | Roles and Responsibilities |
---|---|
NMDOT - New Mexico Department of Transportation | |
Coordinate traffic information and control with municipal and county TOCs and with other NMDOT TOCs/TMC. | |
Coordinate traffic information and traffic control with other regional TOCs. | |
Operate network monitoring equipment (CCTV Cameras, field sensors, etc.) on State owned arterials. | |
Perform network monitoring for detection and verification of incidents on state owned highways. | |
Provide traffic information to regional agencies including transit, emergency management, maintenance and construction, and the media. Provide traffic information to travelers through State owned DMS. | |
Provide traffic information to the general public through traffic information devices (DMS and Highway Advisory Radio). | |
NMDOT District 1 | |
Collect road weather information with agency field equipment and distribute it to regional traffic, maintenance and transit agencies as well as the national weather service and the media. | |
Provide road weather information to regional emergency management providers, regional traffic agencies, regional transit agencies, and regional public information services. | |
Provide winter road maintenance for all agency arterials and highways and provide roadway maintenance status information to regional public safety agencies, regional transit agencies, and the agency's traffic center. |