摘要
对实时战场环境仿真系统中三线地面模型的简化技术作了较为深入的探讨，并提出一些具有创建性的算法。
In this artical, the technology of simplifing 3D terrain model used in Real-time Operation Environment Sirnulation System is discussed thoroughly. and some constructive algorithm is put forward.
关键词
实时战场
环境仿真系统
三维地形模型
重要点集
Real-time Operation Environment Simulation System (ROESS), 3D terrain rnodel, Very important points, Inferablity, High-pass filter, Level of Details(LOD)
