Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Science of Surveying and Mapping》 2017-01
Add to Favorite Get Latest Update

County urbanization spatial agglomeration and its influencing factors in Anhui

ZHANG Rongtian;JIAO Huafu;Research Institute of Contral Jiangsu Development,University Yangzhou;The College of Territorial Resources and Tourism,Anhui Normal University;  
Aiming at the problem of the urbanization in county scale,as well as the traditional statistical methods cannot reveal urbanization spatial agglomeration characteristics;from the perspective of spatial autocorrelation,this paper study county urbanization spatial clustering.Based on the population,economy,space and social four dimensions,this paper set up the system of county urbanization,using projection pursuit model to measure the level of county urbanization,scientifically evaluate the level of county urbanization.By using the spatial auto-correlation model,the paper analyse the spatial agglomeration of county urbanization,and explain the influence factors,effectively reveal the spatial agglomeration rule of county urbanization.The results show that:since 1978,the overall county urbanization was increasing,but existed regional differences of "south high-north low".County urbanization level had a positive correlation with spatial cluster phenomenon,and the H-H areas mainly concentrated in southern Anhui counties,L-L areas mainly concentrated in northern Anhui counties.The geographical location,transportation network improvement,central city function and development policy were the main factors that affect the spatial agglomeration of the county urbanization in Anhui.
【Fund】: 国家自然科学基金项目(41171144);; 国家社会科学基金项目(14BSH036);; 教育部人文社会科学研究项目(11YJC790077)
【CateGory Index】: F299.27
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved