TANG Liyu, CHEN Chongcheng, LIN Ding. HLA-Based Virtual Forest Environment Construction[J]. Geomatics and Information Science of Wuhan University, 2010, 35(3): 353-355.
Citation: TANG Liyu, CHEN Chongcheng, LIN Ding. HLA-Based Virtual Forest Environment Construction[J]. Geomatics and Information Science of Wuhan University, 2010, 35(3): 353-355.

HLA-Based Virtual Forest Environment Construction

Funds: 国家自然科学基金资助项目(30671680);国家863计划资助项目(2007AA10Z227);国家973计划资助项目(2009CB-426310)
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  • Received Date: January 24, 2009
  • Revised Date: January 24, 2009
  • Published Date: March 04, 2010
  • Constructing virtual natural environment is a key technology to virtual geographic environment.We analyze forest environment components,and discuss the methods of modeling and visualization of forest environment element.We assure that the virtual forest fire fighting environment is made of terrain,tree,forest fire and fight tools.Based on HLA/RTI protocol,a distributed virtual forest fire fighting environment prototype is designed and implemented.The 3D virtual forest fire fighting environment is generated by the prototype system.The bottom communication layer,the framework of model control layer and 3D graphics rendering are separated to form an independent module in the system,which made the system scalable and reusable.
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