Field Test Of Monitoring Of Urban Vehicle Operations Using Non Instrusive Technologies

Field Test of Monitoring of Urban Vehicle Operations Using Non-instrusive Technologies

This report documents the activities and results of a test of non- intrusive traffic detection technologies. Seventeen devices representing eight different technologies were evaluated in varying environmental and traffic conditions. The following technologies were tested: passive infrared, active infrared, magnetic, radar, doppler microwave, pulse ultrasonic, passive acoustic, and video. Testing was done at both freeway and intersection locations. Emphasis was placed on urban traffic conditions and locations that typify temporary counting locations. The evaluation also focused on the ease of system setup and use, general system reliability, and system flexibility.

Equipment for Collecting Traffic Load Data

Field Test of Monitoring of Urban Vehicle Operations Using Non-intrusive Technologies: Task one report