What is Ocean Mapping

Ocean mapping is the technique of measuring and mapping the underwater characteristics of oceans, seas, and other bodies of water. It is also known as hydrographic surveying or bathymetry. Using specialist sonar, GPS, and remote sensing technology, it makes precise maps of the ocean bottom, including contours, underwater mountains, and trenches. Navigation, maritime control of resources, preservation of the environment, and understanding oceanic processes all rely on ocean mapping. It provides accurate and up-to-date information on the undersea terrain to diverse businesses.