| GIS-BASED ANALYSIS OF URBAN LAND-USE CHANGES——A Case Study of Haizhu District of Guangzhou City,China |
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| 作者姓名： | ZHANG Xin-chang PAN Qiong ZHAO Ling-ling YE Shen-tao |
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| 作者单位： | 1.College of Geographical Science a nd Planning，Zhongshan University，Guangzhou 510275，P.R.China;2.School of Resources and Environme ntal Sciences，Wuhan University，Wu han 430079，P.R.China;3.Map Press of Guangdong Province，G uangzhou 510075，P.R.China |
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| 基金项目： | UndertheauspicesofNationalLaboratoryforInformationEngineeringinSurveying，MappingandRemoteSensing(No.A003002002023). |
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| 摘 要： | １INTRODUCTIONMajorcharacteristicsofurbanizationinclude：ur－banconstructioniscontinuouslyspreading，thedemandforurbanlanduseisrapidlyswelling，andalotofa－griculturallandisconvertingintonon－agriculturalland．Whenthesecharacteristicsarereflectedinurbansys－tem，thedevelopingspeedsofbigcitiesandsupercitiesarequickening（CHEN，１９９９）．Basedonthecondi－tionofmarket，landresourcebearsthreetypesofvalueswhicharerespectivelysocialvalue，economicvalueandecologicalvalue．Theexternalexpressiv…
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