The Application Research of Data Mining Technology in the Assisting Ship Navigation Using Ocean Current
Zhaoxin Xu · Shipbuilding of China · 2004
Ocean current exerts a great influence on ship navigation and sailing safety. Based on the further investigation in the research results of ocean current and ocean environmental database, the ship applied environment and demand for ocean current information in the navigating course are studied in this paper. For improving the application ability of operation, authors set up meta-knowledge applica- tion environment of ocean current information, put forward the technological scheme that merges the surveyed data adopting the data mining technology such as mode analysis etc and the assisting navigation application mode using ocean current. Finally, the application system is designed in which ocean current assists simulative navigation , checks and corrects location of ship, offers reference for the sailing on the platform of ECDIS.