基于仿真的城市规划信息平台系统的研究

文中根据实际课题开发经验,提出了建立基于仿真的城市规划信息平台及辅助决策支持系统的系统结构、技术路线,并给出了一些关键技术的解决思路。结合实际开发,阐明了几个创新点:城市实时三维信息的数据库管理与多层次交互式操作;规划设计的三维辅助审批和建库;多数据源的快速建模方法;规划方案审批及公众参与;规划影响的实时分析。文中提供了城市规划管理所需的更先进的信息技术手段,使得城市规划的高效的管理、科学的决策和顺畅的沟通成为现实。

Research on an Urban Planning Platform Based on Simulation

According to the practical experience,the paper represents an urban planning platform(SUPlanning) based on simulation,the corresponding architecture and technical way of assistance decision support system.At the same time,it gives some ways to solve the key technique.This paper illustrates several creative points integrated with practical development: database management and multiplayer interactive operation on city real time three-dimensional information;three-dimensional assistant examination and approving of layout design and building database;rapid modeling methods of multi data sources;layout project examination and approving and public participation;real time analysis of layout influence.In conclusion,provides more advanced information technology methods that are needed in city layout management.City layouts' effective management,scientific decision-making and smooth communication are becoming into realities by these methods.