基于GIS的太原市各区县经济发展差异研究  

Research on the Difference of Economic Development among Districts and Counties in Taiyuan City Based on GIS

作　　者：刘晋红 罗明良[1] 韩丽君 Liu Jinhong(Land and Resources School,China West Normal University,Nanchong 637009,China)

机构地区：[1]西华师范大学国土资源学院,四川南充637009 [2]太原师范学院地理科学学院,山西晋中030619

出　　处：《安徽农学通报》2020年第13期10-14,28,共6页Anhui Agricultural Science Bulletin

摘　　要：选取太原市6区3县1市2007—2016年统计数据,采用主成分分析法建立了县域综合水平测度模型,评价县域经济综合发展水平,得出影响经济发展的主要因子,并根据县域经济综合得分排名并划分等级。结果表明,太原市各区县中,发达区为小店区、迎泽区、万柏林区,较发达区为尖草坪区、杏花岭区,滞后区为晋源区、清徐县、古交市,贫困区为阳曲县、娄烦县。空间上,各区县经济发展水平依赖性弱,各区县之间为负的空间相关性;从时间序列上看,贫富差距逐渐拉大。Based on the statistical data from 2007 to 2016 in 6 districts,3 counties and 1 city of Taiyuan City,a county comprehensive level measurement model was established by using the principal component analysis method to evaluate the comprehensive development level of county economy,and the main factors influencing the economic development were obtained.According to the comprehensive score of county economy,rank and classification.The results show that the developed districts in Taiyuan are Xiaodian district,Yingze district and Wanbailin district.The more developed areas were Jiancaoping area and Xinghualing area.The lagging area is Jinyuan area,Qingxu county and Gujiao city.Impoverished area is Yangqu county and Loufan county.In space,the level of economic development of each district and county is weakly dependent,with negative spatial correlation among districts and counties.Time series,the gap between the rich and the poor gradually widening.

关 键 词：太原市 主成分分析法 空间自相关 区域经济发展 

分 类 号：F207[经济管理—国民经济]