Planning of underwater cables and pipelines: Hydrographic surveys are utilized to determine the most effective route for underwater cables and pipelines. This information is employed to attenuate the potential risk of harm to the cables and pipelines through building and Procedure. Hydrography is gathered under policies which range according to https://hydrographicsurveyindhaka48012.ezblogz.com/64131921/the-5-second-trick-for-hydrographic-survey-in-bangladesh