Global Traffic Technologies Opticom™
& Conaga™

About GTT

Global Traffic Technologies, LLC (GTT) is the manufacturer of Opticom™ priority control systems and Canoga™ traffic-sensing systems. These systems have provided safe and reliable traffic solutions to communities for 50 years. Headquartered in St. Paul, MN, GTT is a market leader in traffic management systems, having an installation base of over 90,000 intersections and 90,000 vehicles with over 3,100 customers worldwide; including 41 of the 50 largest U.S. cities.

GTT Products We Supply

Emergency Vehicle Preemption (EVP)

For over 50-years fire, EMS and police agencies have chosen the industry-standard Opticom™ Emergency Vehicle Preemption (EVP) system.

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Transit Signal Priority (TSP)

GTT’s reliable, scalable systems help to ensure faster, more reliable transit service to attract more riders and reduce negative environmental impacts and operating costs.

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Central Priority Control – Cloud

Central Management Software connects and integrates with transportation management centers (TMC).  Emergency vehicle preemption (EVP) and Transit Signal Priority (TSP) is automated across varying vehicle and traffic networks to automatically request signal priority as needed.

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Priority Control as a Service (PCaaS)

Priority Control as a Service (PCaaS) is a way for communities to benefit from the best in priority control traffic technology without a large upfront capital outlay including installation and on-going maintenance costs.

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Canoga™ Traffic Sensing

Canoga traffic sensing captures precise, real-time traffic data, so you can make more informed decisions to keep traffic moving smoothly.

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Innovative Traffic Solutions for Over 25 Years

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