第6期
5 曾 辉等:快速城市化景观格局的空间自相关特征分析831UptonGJG,FingletonB.SpatialDataAnalysisbyExample.NewYork:JohnWiley,1985
Auto-correlationAnalysisofLandscapePattern
foraFastUrbanizationArea
ACaseStudyofLonghuaArea,ShenzhenCity
ZENGHui JIANGZiying KONGNingning GAOLingyun
(Dept.ofUrbanandEnvironmentalSciences,PekingUniversity,Beijing,100871)
Abstract Authorsusedauto-correlationmethodandtookLonghuaarea,ShenzhenCity,asworkingareatostudythespatialstructurecharacteristicsoflandscapepatternandtheircontributingfactors.Theresultsindicatedthatallthelandscapestructurevariables,whichwereusedintheanalysisprocess,expressedgoodstructurefeatures.Itmeansthatthelandscapepatternofworkingareawasformedbysomekindsofdriv-ingforceswhichcouldnotonlycoverthewholearea,butalsohadgoodcontinuity.Detailedanalysisresult-edthattheelevationdifferenceswereonlythebackgroundimpactfactorofthelandscapespatialpattern,buttheintensiveartificiallandscapereformingofthefasturbanizationprocesswasthemaincontributingfactor,whichmadethesignificantdifferencesoflandscapestructurebetween1988and1996.Since1990,thelandscapeofworkingareahasgraduallychangedtoalandscapedominatedbyhumanimpact.Keywords landscapepattern;spatialauto-correlation;artificialreforming;ShenzhenCity