摘要
在分析近地空间场景中典型要素的基础上,明确空间场景可视化表达包含的要素及其物理特征等属性,根据空间场景表达的特点和方式,提出一种空间场景中空间环境、空间实体及行为等典型要素的可视化仿真方案,设计每种要素可视化的流程图。利用OpenGL技术实现部分典型要素的可视化仿真,描述近地空间场景中典型要素的状态。
This paper analyzes the typical elements of the near-earth space, defines elements and its property included by the space scene x isualization. Integrating with the characteristic and mode oFthe space scene expression, the visualization method and flow of the typical elements of the near-earth space, including the space environment, the space entity and its motion, are introduced. Some visnalization graphs are given through experiments based on OpenGL.
出处
《计算机工程》
CAS
CSCD
北大核心
2010年第7期285-287,共3页
Computer Engineering
基金
国家"863"计划基金资助项目(2006AA701315
2007AA701504)
关键词
近地空间
空间场景
可视化仿真
near-earth space
space scene
visualization simulation
