AMPA Regional ITS Architecture Update

Project Details: NMDOT Trailblazer Deployment

PROJECT OVERVIEW

Project Name:

Project Details: NMDOT Trailblazer Deployment

Description:

Deploy additional Trailblazer signs

Status:

Planned

Timeframe:

Short

Geographic Scope:

Regionwide

Service Scope

Stakeholders:

 NMDOT District 3

Service Packages:

 MC08-6 - Work Zone Management - NMDOT

Project Inventory:

 NMDOT DMS
NMDOT Smart Work Zone System

FUNCTIONAL REQUIREMENTS

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

MCM Work Zone Management

  • The center shall control traffic in work zones by providing remote control of dynamic message signs, highway advisory radio systems, gates, and barriers located in or near the work zone.

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).

INTERFACES

Source Architecture Flows Destination
NMDOT DMS roadway information system status NMDOT Smart Work Zone System
NMDOT Smart Work Zone System roadway information system data NMDOT DMS

ITS STANDARDS

SDODocument IDTitleType
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

OPERATIONAL CONCEPTS

Stakeholder Roles and Responsibilities
NMDOT District 3
Manage work zones on all agency maintenance and construction activities, as well as monitors work zone safety with agency field devices and vehicles.