Research of Terrain 3D Visualization and Data Transfer Services within Distributed System

This paper introduced a brand-new, parallel distributed and extensible framework of 3D visualization system put forward by the author, which is based on JAVA techniques. The author designed parallel process method which works together with the terrain simplification algorithm to improve the speed of the 3D interactive system. As shown from the experiment results, the designed framework achieves a satisfying effect and a high efficiency when dealing with the display of 3D visualization even with a huge data quantity, which owes to the mechanism of assorting the visualization algorithms on the client side with the data designation and transfer on the server side