** security blurb *** LiDAR is the sensor technology for over-height detection and collision avoidance as it provides 4D actionable insights to accurately detect objects. LiDAR increases safety by reducing accidents from over-height vehicles, which dramatically decreases costs by improving traffic flow.

Unlike traditional over-height systems, Opsys’ LIDAR, ALTOS, creates a real-time 4D image of a vehicle and the road and uses this information to provide the over-height warning. In its most simple version, using an optional ethernet relay with analog outputs, the system can be used to trigger a warning signal directly. The ALTOS can also be integrated into more complex system traffic management systems using protocols like NTCIP.