You'll find capabilities in the anchorage parts that remain plotted and also the pilots would really like verification or disapproval on the options. The US Coastline Guard would also like baseline data for potential setting up in the region. Bathymetric lidar can also be made use of to acquire knowledge https://trentonwyvsu.blogtov.com/12933781/facts-about-hydrographic-survey-in-dhaka-revealed