Oklahoma DOT (ODOT) Traffic Data Collection

Project Description:

IRD provided installation, repair, service, and calibration at Traffic Monitoring System (TMS) locations across the state.  ODOT traffic monitoring systems currently consist of Weigh-in-Motion ("WIM") and Automatic Vehicle Classification ("AVC") stations.

All systems installed in Oklahoma are solar powered and accessible via cellular modem. Traffic data collected at these stations include vehicle volume, speed, type, direction of travel, and time of travel. Weigh-in-Motion locations also collect valuable axle weight data that can be used to estimate vehicle loading on the associated highways and infrastructure.

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