文档介绍：理论研究30地理信息世界GEOMATICS 【摘要】农村居民点空间竞争力是分析评价农村居民点之间相互作用和相互联系的重要手段,这种空间竞争不断推动农村居民点发展演变,最终形成一定的农村居民点空间布局。本文以金坛市为研究区,分析农村居民点空间竞争力的影响因素,构建一般因子中21个影响因子指标体系,应用层次分析法计算得到影响因子权重。通过对金坛市农村居民点空间竞争力结果进行分级,制作农村居民点空间竞争力空间分异图,分析得到金坛市农村居民点空间竞争力高的分布区域与主要农业经济发展带相吻合。【关键词】空间竞争力;农村居民点;GIS;层次分析法;金坛市GIS Based Analysis on petition of Rural SettlementsAbstract: petition is an important way to analyze the relation and interaction among rural settlements. Spatial competition can continuously promote the development and evolution of rural settlements, and determine spatial distribution of rural settlements. Taking Jintan city as the study area, this paper analyzes influencing factors of spatial competition, and construct the general factors index system with 21 general factors. Analytic Hierarchy Process was applied to determine the weight of each index. Finally we can get the classification distribution of petition of rural settlements. Result shows that the distribution of petition of rural settlements coincided with the main agricultural economy development Words: petition; Rural settlements; GIS; AHP; Jintan City基于GIS的农村居民点空间竞争力评价研究文章编号:1672-1586(2013)02-0030-07 中图分类号:P208 文献标识码:A作者简介:张晨曦(1987-),男,江苏无锡人,硕士,主要研究方向为土地利用管理、GIS设计等。E-mail: zchenxinju@收稿日期:2012-10-10张晨曦1,李满春2,魏巍1,周伟伦1,于燕3(,江苏无锡 210093;