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Deployment of Arterial Travel Time Information System (DATTIS)
Minnesota Guidestar
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Deployment of Arterial Travel Time Information System (DATTIS) Demonstration

Project Description


The purpose of the Arterial Travel Time Information Demonstration project is to determine how arterial travel time information should be displayed on dynamic message signs and websites (such as 511) through input from focus groups and customer surveys.  The project will evaluate the accuracy of two arterial travel time estimation methods using real-time data.  Using one or two of the systems, actual real-time arterial travel time messages on dynamic message signs and a website will be deployed.  The project will obtain feedback from the motoring public to determine the usefulness of the information provided.