Measuring the Suburbanization of Shanghai Based on GIS?

摘要：

In this paper,the spatial changes of suburbanization is analyzed in Shanghai by selecting industrial and residential data layers upon the land-use data of Shanghai in 1979，1988，2000 which interpreted from remote sensing data.First,industrial and residential land-use data in different time were overlaid in ArcGIS to reflect changes of spatial distribution.Second,the distribution of industrial and residential land-use was mapped for different time by concentric analysis sector of ARCGIS so as to measure the rate and nature of industrial and residential land-use changes from 1979 to 2000 in Shanghai.Third，the expansion strength of industrial and residential land-use in Shanghai was measured by ArcGIS grid analysis to classify the expanding rate of industrial and residential land-use into six grades：very fast expansion、fast expansion、medium-fast expansion、slow expansion、none expansion and reverse expansion.

关键词： Suburbanization Shanghai Land-use ArcGIS

作者: Zhane Yin Shiyuan Xu

作者单位: Geography Department,Shanghai Normal University Geography Department,East China Normal University

会议类型: 国际会议

会议名称: 第16届国际地理信息科学与技术大会(16th International Conference on GeoInformatics and the Joint Conference)

会议地点: 广州

会议语种:英文

在线出版日期: 2008-06-28（万方平台首次上网日期，不代表论文的发表时间）