AN UNBIASED VIEW OF HYDROGRAPHIC SURVEY IN BANGLADESH

Hydrographic survey vessels make use of both a multibeam sonar and towed facet scan sonar to map the sea ground. Hydrographic Survey DetailsHydrographic surveying, generally known as bathymetric surveying, could be the science of researching underwater physical options as well as their effect on a variety of marine actions. From dredging to offshor