Drones and remote sensing technology Light Detection and Ranging (LiDAR) are being used to map the 620 acres densely populated Dharavi slums. This is to ensure accuracy, transparency, and ...

Aerial “light detection and ranging,” also known as lidar (rhymes with eye-dar), works by sending laser pulses from a plane, helicopter, or drone ... A comprehensive map of a city’s trees ...

The DJI Flip can capture 4K video from the tiny camera drone alone, and it also features advanced LIDAR (light detection and ranging) which adds to its list of capabilities available for users to ...