WHAT DOES HYDROGRAPHIC SURVEY IN BANGLADESH MEAN?

. The LiDAR employs light-weight pulses to research the bottom of the seabed. Applying lasers, a 3D graphic of the ocean’s topography is usually rendered. It is usually employed for dredging measurements and to correctly place underwater pipelines.Almost all of the prior facts while in the venture region spans through the 1880s to nineteen sevent