LiDAR Systems
LiDAR, short for light detection and ranging, uses laser pulses to measure distances and build detailed 3D point clouds. Surveyors and construction firms use terrestrial and drone mounted LiDAR to map sites, while plant engineers scan facilities before installing new equipment. Robotics and autonomous vehicle developers use LiDAR sensors for navigation research. Compare range, accuracy, scan speed, and the processing software you'll need. Used survey grade scanners are available, but confirm calibration records and that the manufacturer still supports the unit.