Measuring Section-Related Traffic Data by Correlation Methods?A New Approach to Traffic Monitoring and Control
by Elmar Pfannerstill, Verkehrs- und informationstechnik, GmbH, Aachen, Germany,Document Type: Proceeding Paper
Part of: Applications of Advanced Technologies in Transportation Engineering
Abstract:
Traffic monitoring and control systems require reliable realtime data on traffic flow for an efficient performance. A new 'class' of data, the so-called section-related data such as journey speed and traffic density can be obtained automatically by application of pattern recognition principles and correlation methods to traffic engineering. The so-called MAVE-system incorporates this approach: it analyses traffic condition on the basis of section-related and local data, delivers an 'electronic road map' for authorities and drivers and derives strategies for traffic control.
Subject Headings: Traffic surveys | Traffic analysis | Information management | Traffic management | Data collection | Data analysis | Highway and road management
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