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《Science of Surveying and Mapping》 2017-01
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Spatial difference of population mobility in Fujian province by exploratory spatial data analysis

MENG Qingxiang;WU Sheng;Spatial Information Research Center of Fujian,Fuzhou University;  
In view of the single index and mathematical statistics method,often used on the spatial distribution of population flow,which is difficult to correctly identify the type of population flow and spatial distribution patterns,this paper took the composite-index method consisting of two indexes:the net migration rate and the gross migration rate.First of all,the levels of population mobility of 85 counties in Fujian Province in 2010-2013 was measured and classified.Then,in order to further explore the level of global and local spatial aggregation of population mobility of all counties in Fujian,it took ESDA method to the quantitative analysis of Fujian's population mobility.The results show:The patterns of spatial distribute of Fujian's population mobility are significantly different.The patterns of spatial aggregation of Fujian's population mobility are also significantly different.There is a significant positive correlation among the counties in Fujian Province.And the latter accounted for a dominant position.The results provide a strong support in finding out the spatial patterns of population flow and quantitative analysis of the regional differences of population flow in Fujian province.
【Fund】: 数字福建建设项目(闽发改网数字函[2014]191号)
【CateGory Index】: C924.24;P208
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