基于多主体系统和GIS的城市人口增长仿真方法  

Simulation Method of Urban Population Growth Based on Multi-agent System and GIS

作　　者：袁良[1] 危辉[1] 白宇[1] 徐庆新[1] 刘大勇[1] 

机构地区：[1]复旦大学智能信息处理实验室,上海200433

出　　处：《计算机工程》2008年第10期266-268,共3页Computer Engineering

基　　金：国家"973"计划基金资助项目(2001CB309401)

摘　　要：以GIS、多主体系统和随机过程为基础,建立研究人口增长的仿真模型。利用GIS建立数字环境,提出以效能函数在GIS中表示各类资源效能。实现多主体系统,并进行了实验模拟和分析。该模型具有模块性和可扩展性方面的优势,可用于城市规划研究的多个方面。This paper builds a simulation model for population growth based on GIS. multi-agent system and stochastic process. A conception of efficiency function of resource is brought forward to represent the effectiveness of a resource which is maintained by GIS. It implements the multi-agent system, and some experimental analysis is done. This model can be adapted to more comprehensive research than population growth, and owing to its good perf,,finance in modularity and scalability, this platform has a potential of being expanded to match other urban planning research.

关 键 词：系统仿真 多主体系统 城市化模型 

分 类 号：N945.13[自然科学总论—系统科学]