Fresno County Regional ITS Architecture

Caltrans Performance Monitoring System (PeMS)

Status

Existing

Descripton

Caltrans Performance Monitoring System (PeMS) collects and archives traffic, incident, and weigh-in motion data across all metropolitan areas for the state.

Stakeholder

Caltrans Headquarters

Functionality

Archived Data Management

Interfaces To

(View Context Diagram)

Caltrans D6/CHP Central Valley TMC

Caltrans Transportation Permits

Central Transit Management Server

CHP SWITRS System

City of Fresno Traffic Operations Center

Clovis Traffic Operations Center

CSU Fresno Research Program

Fresno COG Valleyrides Rideshare Program

Fresno Information Exchange Network

Local Jurisdiction Public Works

San Joaquin Valley Air Pollution Control District Mobile Source Emissions Monitoring