County and Local ATSPM System

Project Description: A generic Automated Traffic Signal Performance Measure (ATSPM) project that can be implemented by counties and/or municipalities.

Project Status: On-going

Project Stakeholders:

• County and City Traffic Engineering

Project Service Packages:

• DM02: Performance Monitoring (County and Local ATSPM)

Project Information Flows:

Information Flow	Source Element	Destination Element	Status
archive analysis requests	County and Local ATSPM System	County and Local Traffic Control Systems	Planned
archive analysis results	County and Local Traffic Control Systems	County and Local ATSPM System	Planned
archive request confirmation	County and Local Traffic Control Systems	County and Local ATSPM System	Planned
archived data product requests	County and Local ATSPM System	County and Local Traffic Control Systems	Planned
archived data products	County and Local Traffic Control Systems	County and Local ATSPM System	Planned

Project Functional Requirements (Element - Functional Object):

• No functional requirements.

Standards:

• (None-Data) - Secure Internet (ITS)
• US: ADMS - Secure Internet (ITS)

Project Operational Concepts:

Roles and Responsibilities

• County and City Traffic Engineering
• Install and maintain field equipment to collect ATSPMs.
• Use ATSPMs to suport effective traffic signal operations, maintenance, and management.