铁路仿真通用三维可视化系统建模研究

Study on Modeling of the Common Three-Dimension Visual System of Railway Simulation

铁路仿真通用三维可视化系统是一个通用可视化平台,用户以三维漫游的方式查看铁路仿真数据。在分析仿真业务需要和铁路三维场景的数据特性的基础上,本文对系统建模进行研究,设计了系统框架和模块,给出了三维场景漫游控制流程。实验室初步试验证明,这个概要模型时可行的。

The Common Three - Dimension Visual System of Railway Simulation is a common visual platform with which users can check simulation data in three - dimension scene. Based on analysis of simulation business need and railway 3D scene data properties, this paper works on the system modeling research, designs system architecture and modules, and presents a process of 3D scene roaming control The way of modeling is proved practicable by preliminary experiment in lab.