The technology of visual simulation is the visualization of the three-dimensional information, which enables users to interact controllably with the visual models through modeling.

• 摘要视景仿真技术是三维空间信息的可视化，它通过建立模型并对模型进行驱动，使用户能在虚拟的环境中与可视化模型进行实时的可控制的交互。