Mandli's LIDAR System collects a point cloud of data each time it scans the road. Each of these unique points can be measured by their X, Y and Z coordinates to produce a realistic model of the surrounding environment. Mandli’s software takes this data and analyzes it for relevant points, and then extracts the vertical and horizontal clearance measurements. The current method used by many departments for vertical clearance measurement (manual rod survey performed by individuals) requires surveyors to close the lane of travel where vertical clearance is measured. This procedure is both costly and time-consuming, and it compromises the safety of the personnel as well as passing motorists. Poor or inaccurate data can cause costly damage to vehicles and highway structures. On the other hand, overly conservative routing inhibits economic activity and provides the impetus for unauthorized route modifications. The LIDAR System provides a superior alternative to older collection practices.
