Research on three-dimensional and dynamic visualization system for marine scalar field data
Wang Xiang-hon · Haiyang kexue · 2013
In order to achieve the three-dimensional integrated visualization of marine scalar data which has features including massive volume,multiple-sources,heterogeneous,multi-dimensional,multi-format,dynamic in structure and time.A service-based three-dimensional virtual visualization architecture was designed for generic scalar data format.The marine 3D visualization prototype system was constructed,and the system function design and implementation were elaborated.The geometry-graphic method,together with LOD dynamic scheduling,surface texture and fast query and other key technologies were used to achieve a series of functions including three-dimensional dynamic visualization of marine scalar field data,marine element values queries,time series analysis and so on.The study can provide a good solution for the visualization and analysis to the other marine environmental data.