AMPA Regional ITS Architecture Update

Project Details: City of Rio Rancho Travel Time Calculation


PROJECT OVERVIEW

Project Name:

Project Details: City of Rio Rancho Travel Time Calculation

Description:

Expand Bluetooth on NM528 in the City ( to calculate travel time and speed).

Status:

Planned

Timeframe:

Short

Geographic Scope:

NM528

Service Scope

Stakeholders:

City of Rio Rancho Public Works

Service Packages:

ATMS02-3 - Traffic Probe Surveillance - City of Rio Rancho/NMDOT
MC07-03 - Roadway Maintenance and Construction - City of Rio Rancho (1 of 2)

Project Inventory:

City of Rio Rancho ITS Field Equipment
City of Rio Rancho Traffic Operations Center

FUNCTIONAL REQUIREMENTS

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

Roadway Probe Data Communications

  • The field element shall communicate with passing vehicles for traffic data link time calculations and send collected data to the controlling center; identification will be removed to ensure anonymity.
  • The field element shall communicate with on-board equipment on passing vehicles to collect current vehicle position, speed, and heading and a record of previous events (e.g., starts and stops, link travel times) that can be used to determine current traffic conditions.
  • The field element shall communicate with on-board equipment on passing vehicles to collect current status information and a record of previous events (e.g., temperature, wiper status, headlight status, traction control system status) that can be used to determine road and surface weather conditions.
  • The field element shall communicate with on-board equipment on passing vehicles to collect vehicle trip information (e.g., origin and destination information, travel times) that can be used to support transportation planning.
  • The field element shall aggregate and forward collected probe information to the center.
  • The field element shall provide roadside equipment operational status to the center.
  • The field element shall provide roadside equipment fault indication to the center for repair.

TMC Probe Information Collection

  • The center shall collect traffic probe data from vehicles via roadside field equipment.
  • The center shall collect operational status for the roadside probe data collection equipment.
  • The center shall collect fault data for the roadside probe data collection equipment for repair.

INTERFACES

Source Architecture Flows Destination
City of Rio Rancho ITS Field Equipment traffic probe data City of Rio Rancho Traffic Operations Center

ITS STANDARDS

SDODocument IDTitleType
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
AASHTO/ITE/NEMA NTCIP 1201 Global Object Definitions Message/Data
AASHTO/ITE/NEMA NTCIP 1206 Object Definitions for Data Collection and Monitoring (DCM) Devices 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
City of Rio Rancho Public Works
Operate network monitoring equipment (CCTV Cameras, field sensors, etc.) on City streets.