基于HLA的地形分析联邦成员设计与实现

Research and Realization on Terrain Analysis Federation Based on HLA

在模拟仿真环境中,地形环境对各模型性能发挥、指挥决策影响非常大,提供及时、有效的地理环境地形分析服务具有非常重要的地位和作用。本文首先简单介绍了HLA和地形分析,然后阐述了模拟仿真环境中地形分析的需求,提出地形分析的两种应用方式:组件方式和联邦成员方式。其次重点阐述了地形分析联邦成员的设计及实现,分析研究了联邦成员实现过程中的若干关键技术:FOM设计、FOM语义解析、GIS地形分析功能的调用。该联邦成员功能与效率可以满足实际应用需求。

The terrain analysis provides effectively other federation the service of battlefield environment terrain analysis.It plays a very important role.Based on the analysis of requirement,the HLA and terrain analysis was introduced simply.Component pattern and federation pattern were proposed about terrain analysis.The federation design and realization was introduced in detail,and the key techniques in implementing process were described.In practice,the function and efficiency of federation satisfied the actual application requirement.