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In compliance with federal requirements, many states heavily invest in establishing Traffic Monitoring Systems (TMS). A number of automatic vehicle counting and weigh-in-motion sites have been deployed to collect on-demand traffic information including, among others, vehicle volume, weight, and classification. Some TMS are also equipped with weather stations and road-surface probes. This paper presents...
Accurate data reporting ensures suitable roadway design for safety and capacity. Currently, vehicle classifier devices employ inductive loops, piezoelectric sensors, or some combination of both to identify 13 different FHWA vehicle classifications. Systems using inductive loops have failed to accurately classify motorcycles and record relative pertinent data. Previous investigations have focused on...
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