重庆市居民出游力空间分异格局分析

运用因子分析和聚类分析方法，分析了重庆市居民出游力的空间分异格局。结果表明：社会经济发展水平、交通水平和农村居民生活水平是影响重庆居民出游力水平的主要影响因子；依据出游力水平，可将重庆38个区县划分为出游力极强、强、一般、较弱和弱5种类型；重庆居民出游力呈现“一集核三圈层两边缘带’’的空间分异格局。基于上述结论，提出了区域居民出游力空间格局类型划分以及研究展望。

An Analysis of Spatial Disparity of Origin Emissiveness at Chongqing

The spatial disparity of origin emissiveness at Chongqing is analyzed in the paper with the method of factor analysis and cluster analysis. The analysis shows that, the level of macro social and economic development, the traffic condition and the living condition of rural community are three key factor affecting the origin emissiveness at Chongqing; the 38 counties of Chongqing could be grouped into five types according to their origin emissiveness, namely very strong, strong, average, weak and very weak; the general spatial distribution of origin emissiveness at Chongqing could be described as one core, three concentric layers and marginal belts. Based on that, the different types of spatial patterns of regional origin emissiveness in China and further research agenda are discussed.