摘要
简要介绍了综合环境建模中动态地形建模的基本框架及其框架内的机理,以及环境变化通知(ECN)的概念和它的实现方式。结合当前仿真的应用对环境联邦的结构加以改进。阐述了综合环境数据表示和交换规范(SEDRIS)在动态地形中的应用,包括仿真对象模型中的应用和将SEDRIS传输格式(STF)文件作为运行数据库的应用。
The basic architecture of dynamic terrain modeling and the mechanism of the architecture are introduced. The concept of Environment Change Notice (ECN) and its realization are described subsequently.Then some improvements are presented. The applications of SEDRIS in dynamic terrain are focused, which include usage of SEDRIS in Simulation Object Modeling and using STF as the runtime database.
出处
《计算机仿真》
CSCD
2004年第12期117-120,共4页
Computer Simulation
关键词
综合环境数据表示与交换
综合环境建模
动态地形
Synthetic environment data representation and interchange
Synthetic environment modeling
Dynamic terrain
