The system with the 3 d simulation technology, modern science and technology to be able to show a cruise ship by the waters of the 3 d simulation panoramic images. Through the system, not only can see a cruise ship through the waters of the navigation environment, also can see on both sides of the building, and the distribution of emergency facilities, etc. Waters with a 3 d virtual demonstration system, can see synchronous water depth, terrain, landform, and so on and so forth.