摘要
复杂网络环境下的分布式GIS在空间信息传输、分析和运算采用Multi-Agent技术可以有效地解决互操作、资源的迁移和集中管理的问题。文中探讨了多Agent系统在分布式GIS处理中的运行方式,研究多代理机制GIS耦合的技术,提出了基于Multi-Agent的GIS耦合的具体方式,并通过构建耦合GIS的原型系统MAG探讨耦合GIS的空间信息表达和建模过程。试验证明,空间信息的Multi-Agent耦合技术有效地提高了系统运行效率,对处理一些大型的空间分析运算起到了重要作用。
In the complicated network environment, distributed GIS with Multi-agent simulations can resolve some spatial problems such as information transfer, data analysis and complicated operation in interoperability, resources transplant and centralized management. The authors put forward the function mode of distributing GIS in Multi-agent simulations, research on coupling GIS and Multi-agent Simulation. An interesting solution is coupling a Multi-agent Simulation and GIS tool MAG, with this tool discuss the spatial data representation and modeling. Through the experiment, it is proved that coupling GIS and Multi-agent could improve the system efficiency and play some great actions in the huge spatial analysis.
出处
《遥感信息》
CSCD
2008年第4期86-90,共5页
Remote Sensing Information
基金
湖北省自然科学基金资助项目(2004ABA013)
国家863计划资助项目(2005AA113150)
