Global Traffic Technologies is dedicated to providing our customers with the latest technology advancements with a mission to make roadways safer and more efficient. Our success is based over 35 years of working with communities to provide the best emergency vehicle preemption, transit signal priority and vehicle detection solutions. Formed from 3M's pioneering Intelligent Transportation Systems, we do much more than just manufacture products. Over 1500 communities depend on the Opticom™ GPS and Infrared Systems or the Canoga™ Traffic Sensing System. Look to GTT for the reliability and performance you can count on to reduce green house gas emissions, minimize traffic congestion and increase safety while maximizing resource efficiency and investment. GTT provides solutions with measurable results that allow you to build a more livable community.