An unmanned aerial vehicle (UAV) equipped with light detection and ranging (LiDAR) technology is being tested to document cut-and-fill work on a $74-million interchange in Contra Costa County, Calif.
Source: New feed
An unmanned aerial vehicle (UAV) equipped with light detection and ranging (LiDAR) technology is being tested to document cut-and-fill work on a $74-million interchange in Contra Costa County, Calif.
Source: New feed