CONSIDERATIONS TO KNOW ABOUT HYDROGRAPHIC SURVEY IN DHAKA

. The LiDAR makes use of light pulses to analyze the bottom of a seabed. Employing lasers, a 3D graphic in the ocean’s topography can be rendered. It is often employed for dredging measurements and to properly place underwater pipelines.Bathymetric lidar is usually employed to acquire info in parts with elaborate and rugged shorelines wherever su