ITS Devices for US-491: D5
Description
Deploy DMS and Surveillance
Status
Planned
Timeframe
Long
Geographic Scope
District 5: US-491
Service Scope
Traffic and Maintenance Management
Stakeholders
NMDOT - New Mexico Department of Transportation - District 5
Inventory
Services
ATMS01-01 - Network Surveillance - NMDOT Statewide TMC
ATMS01-06 - Network Surveillance - NMDOT District 5 TOC
ATMS06-01 - Traffic Information Dissemination - NMDOT Statewide TMC
ATMS06-06 - Traffic Information Dissemination - NMDOT District 5 TMC
Functional Areas
- 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 monitor, analyze, and distribute traffic images from CCTV systems under remote control of the center.
- 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 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 field element shall collect, process, and send traffic images to the center for further analysis and distribution.
- 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 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.
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 |
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 1208 | Object Definitions for Closed Circuit Television (CCTV) Switching | Message/Data |
Operational Concepts
Stakeholder | Roles and Responsibilities |
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