基于GIS的广州城市商业空间分析模型研究  

Research of Commercial Spatial Analysis Model of Guangzhou City Based on GIS

作　　者：陈颖彪[1] 千庆兰[1] 周倩仪[1] 

机构地区：[1]广州大学地理科学学院,广州510006

出　　处：《地域研究与开发》2008年第6期115-119,共5页Areal Research and Development

基　　金：广东省科技计划项目(2006B21001017);中国科学院资源与环境信息系统国家重点实验室开放研究基金资助项目(A0710);广州市属高校科技计划项目((62027))

摘　　要：随着计算机和互联网的普及,GIS也得到了发展。据估算,超过80%的商业经济数据具有空间特性或者与空间位置有关,合理有效地开发和利用这些空间数据,不仅可以优化资源配置,降低商业运行成本,同时还可用于规划、监测、改善区域商业和经济环境。通过GIS空间分析方法,借助于城市空间数据,实现了基于GIS模型的城市商业空间Buffer分析、最佳路径分析、资源配置分析,同时分析了城市商业空间影响的主要驱动力机制及形成因素。Along with the popularization of Computer and Intemet, GIS has also developed greatly in recent years. By estimate, over 80% of commercial economic data have spatial identities or related to spatial location. Developing and utilizing these spatial data properly and effectively not only can optimize the distribution of sources, reduce the cost of commercial circulations, but also can apply in planning, supervising and improving regional commercial and economic environment. This paper realizes city commercial spatial buffer analysis, best route analysis, resource distribution analysis based on GIS models through GIS spatial analysis method and recurring to city spatial data. Furthermore, researched the driven mechanism and cause of formation of city commercial spatial influence based on these analyses.

关 键 词：GIS空间分析 商业分析模型 驱动机制 城市空间扩展 广州市 

分 类 号：F721[经济管理—产业经济]