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11420098JOURNALOFGEO-INFORMATIONSCIENCEVol111,No14Aug1,2009:2009-03-29;:2009-06-02.:)(2006-24724-44416-13),(CA0725):(1978-),,,,1/E-mai:lkuangwh1978@sina1com*:(1962-),,,,GISE-mai:lShaoqq@lreis1acc1932匡文慧,邵全琴*,刘纪远,孙朝阳(,100101):1932,,:1984,1984-1992,1992-2000,,2000-20072008,,,1982,,1982,,2000-20075-6/0/0:;;;1,/,,[1-3],,,[1-24]GIS,,,,ASTER100[5],77[6],,2090,,[4,7-9];,:,/[10-13],,[2,14-18][19-24],1932,1956,,2,,16410154km2,162,,,,10~12e,3000,800,/0/01045;221,;938,,,,CBD2008,2006,15812006,787013,337115211GIS,LandsatTMCBERS,1932,(1),GIS,1B5,1B5,MGE(ModularGISEnvironment),LandsatTMCBERSARCVIEW313[2-3],,1B1019321956197219841992200020077,GPSARCGIS9101Tab11DatasourcesforextractingurbanexpansioninformationofBeijingCity19321B10193219561B51951,19561B1,195819721B519721B1,19741984LandsatTM1B101984101992LandsatTM1B101992972000LandsatTM1B1020004302007CBERS1B10200779212,,LandsatTM2007,GPS,,,,(2),,331117-589,,/012,,,,1267-1272,,,,6700m,7600m4294:1932,1368,,215km,,,,14km,/0GIS22125km2,50140km2,62170km2(1),,193267191km2,20071932191291932-2007,2000-2007,1984-1992,1992-2000,1984,(3)1932-1956,,;,,,0174km2/a,/0,,,,,1Fig11BeijingCityinMingandQingdynasty5155km2/a1972-1984,,,6105km2/a19841984-1992,,,,38188km2/a,19901992-2000,,4302009,,,34140km2/a2000-20072008,,68109km2/a,,(2)3121932,:(1932-1959)(1960-1969)(1970-2007),y=4E-78e01094t(R2=019859),,y=1E-27e010345t(R2=01977)1932,,2007,,1956,(4)1932,,65153m2,,,,,,,200789195m2,100~120m2,,(100)68m2,,4Fig14ChangeofurbanlandareaperpersoninBeijingCity4411,195623115km2,27%1984111168km2,45122%2007738106km2,56135%,1984,1956,1B015B013;19921B114B011;20071B118B0141992,/0,4314:1932,1992,2007(5)5Fig15Urbanlandareachangeofdifferentbuildingdensityfromeachperiod41218GIS,2007,,2000,,2005,1181~2188/km2;0151~0162/km2;582~957/km2;140~437/km2,,,,,1000/km2,/0,,,,6Fig16Chartofurbanlandareaofdifferentbuildingdensityfromfourfunctionalzones551170,,,,,70,1949,1978,,2008,,[16],:(1932-1948)(1949-1977)(1978-2007)512,[4,23],,1932147135,1031631949,432200920311,16419422411881232000136316,1057142000-2005511131122,1952GDP7188,1978108184,2000GDP3161,2000-200551118[25,26],,1956-2007,,GDP,3,GDP,,0193,3Tab13FittingrelationshipbetweenurbanlandareaanditsdrivingfactorsinBeijingCityGDPy=402145Ln(x)-136117y=718165Ln(x)-364717y=183114Ln(x)-911665y=208199Ln(x)-831261y=124178Ln(x)+423146y=123153Ln(x)+4771570196019601950185019801960193513,,[23],,81958-1959,,,19592017km,194951120051190km,[23],/0/0/0,/0/0,,,/,,0,,[16],6,1973/0/0/0/0/--0,/0(4),,,/0,,6GIS,1932,,(1)/0193267191km2,20071932191291932-2007,2000-2007,,1984-1992,,1992-2000,1984(2)1956,1984,,1984,,4334:19324Tab14UrbanmasterplanninganditseffectsonurbanexpansioninBeijingCity()1953-1954,,/01957-1958/0,40/0,/0/0,/01982/0,,10,2km,/0,1993(1991-2010)/0,,/0,2004(2004-2020)/--0;/0,2000-20075-6/0/0/0/0/0(3)70,,:(1932-1948)(1949-1977)(1978-2007);:[1]WeberC,PuissantA.UrbanizationPressureandModelingofUrbanGrowth:ExampleoftheTunisMetropolitanArea.RemoteSensingofEnvironment,2003,86:341-352.[2],,,.1900.,2005,60(5):841-850.[3],..,2007,24(1):73-80.[4]JiyuanLiu,JinyanZhan,XiangzhengDeng.Spatio-temporalPatternsandDrivingForcesofUrbanLandExpansioninChinaduringtheEconomicReformEra.Ambio,2005,34(6):450-455.[5][6]JingnanHuang,X.X.Lu,JeffereyM.Sellers.AGlobalCom-parativeAnalysisofUrbanForm:ApplyingSpatialMetricsandRemoteSensing.LandscapeandUrbanPlanning,2007,82:184-197.[7]GuangjinTian,JiyuanLiu,YichunXie.eta.lAnalysisofSpatio-temporalDynamicPatternandDrivingForcesofUr-banLandinChinain1990sUsingTMImagesandGIS.Ci-ties,2005,22(6):400-410.[8],,,..,2005,27(3):20-25.[9],,,..,2005,60(3):392-400.[10],,..:,2006.[11]XiaL,iAnthonyGar-OnYeh.AnalyzingSpatialRestructu-ringofLandUsePatternsinaFastGrowingRegionUsingRemoteSensingandGIS.LandscapeandUrbanPlanning,2004,69:335-354.[12]MinghongTan,XiubinL,iHuixie.eta.lUrbanlandexpan-sionandarablelandlossinChina-acasestudyofBeijing-Tianjin-Hebeiregion.Landusepolicy,2005,22:187-4342009196.[13],,,..,2007,62(4):437-447.[14]LiquanZhang,JianpingWu,YuZhen.eta.lAGIS-basedGradientAnalysisofUrbanLandscapePatternofShanghaiMetropolitanArea,China.LandscapeandUrbanPlanning,2004,69:1-16.[15],,,..,2005,60(1):143-150.[16],..,2006,61(11):1171-1180.[17],,,..,2007,26(2):265-274.[18]JieyingXiao,YanjunShen,JingfengGe.eta.lEvaluatingUrbanExpansionandLandUseChangeinShijiazhuang,China,byUsingGISandremotesensing.LandscapeandUrbanPlanning,2005,75(1):69-80.[19],,..,2002,26(4):56-60.[20]..,1999,14(4):307-312.[21],,.GIS.,2000,55(4):407-416.[22],,..,2002,57(3):363-371.[23],,,.1973~2005.,2007,11(2):257-268.[24],,,.TM/0.,2007,16(1):94-101.[25]..:,2005.[26].(#).:,2004.Spatio-temporalPatternsandDrivingForcesofUrbanExpansioninBeijingCentralCitySince1932KUANGWenhu,iLIUJiyuan,SHAOQuanqin,SUNChaoyang(InstituteofGeographicalSciencesandNaturalResourcesResearch,CAS,Beijing100101)Abstract:Thisstudyidentifiestheprocessofurbanexpansionandbuildingdensitysince1932usingacombineoftechnologyofRSandGIS.Urbanexpansioncharacteristics,urbanlandchangefromdifferentbuildingdensitie