Calgary, Alberta Upgrades Its Opticom Traffic Signal Priority System

Calgary, AB upgrades Opticom Traffic Signal Priority system

The city of Calgary in Alberta, Canada, has upgraded its Opticom™ traffic signal priority system from Global Traffic Technologies, LLC (GTT) to take advantage of the advances provided by the latest-generation GPS-enabled technology. The Opticom system works alongside intersection controllers to help emergency vehicles move through intersections quickly and safely, and allows public transport vehicles…