Bangladesh is planning to build an international-standard dockyard at Matarbari to enhance maritime infrastructure and promote the blue economy. Brigadier General (Retd.) Dr. M Sakhawat Hussain highlighted the need for modern hydrographic surveys and nautical charting during a seminar in Dhaka. The initiative aims to support safe navigation, climate adaptation, and sustainable development. Speakers emphasized the importance of hydrographic data in mega projects like the Matarbari Deep Sea Port and called for advanced mapping using autonomous underwater vehicles and modern technology.