International Road Dynamics Inc. (IRD) exhibited at the recently held 2014 Transportation Association of Canada (TAC) Conference & Exhibition in Montreal, Quebec, Canada. IRD presented the VectorSense tyre sensor suite for the first time at a Canadian conference. The VectorSense tyre sensor suite is a new in-road sensor technology that provides vehicle position and individual tire footprint data for use in traffic data collection programs, Commercial Vehicle Operations (CVO), and toll road operations.