System management and monitoring : temporal evaluation of freeway management systems
Date
2005-02Author
Coifman, Benjamin
Redmill, Keith
Merry, Carolyn
Publisher
Midwest Regional University Transportation Center
Metadata
Show full item recordAbstract
Virtually every major metropolitan area in the US has a traffic monitoring system to help increase traffic throughput, decrease the number of accidents, decrease the time required to clear incidents that disrupt flow, and provide travelers information. Almost all of these systems are myopic, focusing strictly on current conditions. Yet the data collected by the sensors can
provide considerable information when viewed over time. The goal of this study is to investigate and demonstrate several applications that employ traffic monitoring system data over time to show the added benefit of the given system. Many of these tools have been demonstrated in real time using data from the Columbus Metropolitan Freeway Management System (CMFMS), the intelligent freeway management system in the greater Columbus, Ohio area.
Subject
Freeway management systems
Traffic measurement
Traffic surveillance
Permanent Link
http://www.mrutc.org/research/0402/index.htmhttp://digital.library.wisc.edu/1793/6966
Description
33 p.