1875-1966年福建华侨工业历史空间分布特征分析

Analysis of Historical Spatial Distribution Characteristics of Fujian Overseas Chinese Industries From 1875 to 1966

整理历史数据,建立福建华侨工业历史地理信息系统(GIS)数据库,对1875-1966年的福建华侨工业不同时期的分布特征与演变进行分析,对工业与交通之间的空间关系进行探究.结果表明:福建华侨工业有明显的聚集性,闽南地区占比为90.7%;4个时期标准差椭圆聚集性明显,但范围整体呈扩大趋势,平均中心从沿海地区向内陆迁移;距交通要素3 km内的华侨工业数量达到94.2%;福建华侨工业主要聚集在闽南地区,随着历史发展向福建内陆迁移,且分布范围逐渐扩大,对交通要素具有较强依附性.

The historical data were compiled to establish the Fujian overseas Chinese industrial history geographic information system(GIS)database,to analyze the distribution characteristics and evolution of Fujian overseas Chinese industries in different periods from 1875 to 1966,and to explore the spatial relationship between industry and transportation.The results showed that Fujian overseas Chinese industries had obvious aggregation,Southern Fujian accounted for 90.7%.The standard deviation ellipse aggregation was obvious in the four periods,but the range as a whole was expanding,and the average center migrated from coastal areas to inland.The number of overseas Chinese industries within 3 km from transportation factors reached 94.2%.Fujian overseas Chinese industries were mainly gathered in Southern Fujian,and migrated to inland of Fujian with historical development,and the distribution scope was gradually expanded,and had a strong dependence on the transportation factors.