DESIGN OF AN ENHANCED REAL-TIME TRAFFIC STATISTICS REPORTING SYSTEM

摘要

The Central Florida Expressway Authority (CFX) has been a leader in the deployment of Intelligent Transportation Systems in the Central Florida area over the past decade, for the benefit of their customers. In an effort to further improve operations and planning of the expressway system, the Authority has deployed a traffic data statistics system to collect real-time volume, summary classification, and point speeds from across the Authority's roadway network. The Authority has designed this system for high data availability and accuracy by means of redundant sensor deployment and improved site resilience. Traffic data is available to Authority staff and other partner agencies to allow for improved operation of the expressway system. Planning reports are also available to summarize annual statistics and to allow analysis of system performance after incidents and special events. Real-time volume information will allow the Authority to expand its suite of performance metrics to document system performance in even more comprehensive terms.