摘要
从信息技术的角度出发,将三维展示、虚拟现实及信息集成技术相结合,提出了城市电网三维空间可视化信息平台的4层构架,详细阐述了综合建模、视景仿真、信息集成、可视化交互及多态计算等关键技术及具实现过程。最后提出了城市电网空间三维可视化信息平台的工程化建设思路。
From the standpoint of information technology application, by means of integrating three-dimension display, virtual reality and information integration a four layer architecture of spatial three-dimension visualization information platform for urban power network is proposed, which can give multi-resolution, multi-scale, multi-spatiotemporal and multi-category description of urban power network. The key technologies, such as synthetic modeling, visual simulation, information integration, visualization interaction and polymorphisim calculation, as well as the way to implement them are expounded in detail. Finally, the thinking for engineering construction of spatial three-dimension visualization information platform for urban power network is proposed.
出处
《电网技术》
EI
CSCD
北大核心
2007年第3期29-34,共6页
Power System Technology
关键词
数字城市
虚拟现实
三维可视化
信息集成
可视化交互
多态计算
digital city
virtual reality
three-dimensionvisualization： information integration technology
visualizationinteraction
polymorphisim calculation
