NOT KNOWN DETAILS ABOUT HYDROGRAPHIC SURVEY IN BANGLADESH

. The LiDAR employs light pulses to research the bottom of the seabed. Working with lasers, a 3D picture from the ocean’s topography might be rendered. It is commonly employed for dredging measurements and to correctly position underwater pipelines.Hydrographic surveying, generally known as bathymetric surveying, is the science of researching und