Title :
Multi-coordinates Scene Management in Space Information Visualization System
Author :
Nie, Junlan ; Wang, Yanfen ; Guo, Dongliang
Author_Institution :
Sch. of Inf. Sci. & Eng., Yanshan Univ., Qinhuangdao, China
Abstract :
Space information visualization system involves much more simulate object. The coordinate referenced by the motion of each simulate object are different. A hierarchical design was proposed for different space coordinate system using coordinate Tree. Different objects in multi-coordinates can be displayed in one scene. Scene Graph Management was realized using layer construction. The display of vast scope scene was realized using multi-perspective and multi-window method.
Keywords :
aerospace computing; data visualisation; tree data structures; coordinate tree; hierarchical design; layer construction; multicoordinate scene graph management; space coordinate system; space information visualization system; Computational modeling; Displays; Information management; Layout; Matrix converters; Planetary orbits; Planets; Satellites; Tree graphs; Visualization; Information Visualization; Multi-coordinates; Scene Management; conversion between coordinates;
Conference_Titel :
Computational Sciences and Optimization, 2009. CSO 2009. International Joint Conference on
Conference_Location :
Sanya, Hainan
Print_ISBN :
978-0-7695-3605-7
DOI :
10.1109/CSO.2009.46