NOT KNOWN FACTUAL STATEMENTS ABOUT HYDROGRAPHIC SURVEY IN BANGLADESH

We’re the oldsters who create super accurate maps with the seafloor and riverbeds. Why? Effectively, to be certain ships and submarines can sail easily with no unpredicted bumps. It’s like the GPS with the h2o, trying to keep Anyone safe and seem.A lot of the prior facts during the undertaking spot spans through the 1880s to seventies. The bath