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2611201111ADVANCESINEARTHSCIENCEVol．26No．11Nov．2011MoiwoJuanaP．J．201126111217-1224．XiaoDengpanTaoFuluMoi-woJuanaP．ResearchprogressonsurfacealbedounderglobalchangeJ．AdvancesinEarthScience201126111217-1224．⑨121*MoiwoJuanaP11．1001012．100049。。。、。/P422．4A1001-8166201111-1217-0811000．7℃1。2“”。。3。4、、、、456。2070Charney7GCM—。89。。。Curry10/—、。—⑨2011-05-072011-09-19．*“LUCCLUCC”2010CB950902．1982-．E-mailxiaodp．10b@igsnrr．ac．cn*1970-．E-mailtaofl@igsnrr．ac．cn11。。2、、、、、。2．1。121340°1415。U16。171813。19。2．2—。20。21。0．020．04。22＞＞＞＞＞＞＞。Betts23。24。25。、、、、2627。、、。、、、28。、、、29。、。。。。NDVI。NDVI。3030NDVI。3132NDVINDVI＞0．5NDVI。、。21。2．333。Zhang34812126。Idso35。Wang36Liu12Roxy13。。2．4、、。370℃0℃。16“U”。。33．138。39。4076、。Wang36。。、。3．2、41。42。3、。—。—43。Chen44。。。43。。①②③。138。Landsat-MSSTM/ETM+Duguay45912111ETM+。Laflaur46。α=0．526ρTM2+0．362ρTM4+0．112ρTM71α=0．526ρTM2+0．474ρTM42Liang47Landsat-TM。α=0．356ρTM1+0．130ρTM3+0．373ρTM4+0．085ρTM5+0．072ρTM7－0．00183ρ。1999TerraMODIS4849。MODISTerraAquaEOS、、、50。。MODIS。MODISBRDF、1611km—0．3～0．7μm0．7～5．0μm0．3～3．0μm38。。Liang51ETM+30mMODIS1000m。22ETM+MODIS2MODISETM+2。3．325253。138Fig．1Aflowchartofmutl-spectralsatelliteretrievedsurfacealbedo38。ρiEiEErEr=E1ρ1+E2ρ2+…+Eiρi4AA=E1Eρ1+E2Eρ2+…+EiEρi5。。。“”。。ρz=1π∫2π0∫π20ρzθφcosθsinθdθdφ6ρzθφBRDFρzz。。BRDF“”“”、453①54②02212655③56④57。BRDF“”。GCM。458。、。、。。。/LUCCLUCC。CO2。。Betts59。Hannes60250。Bala61。LUCCLUCC。5、、。。IPCC1001906—20050．74℃0．56～0．92℃。。。391964。62。63。。。1。2。3、。4。References1ZhangZhiqiangSunChengquan．Advancesinglobalchangere-122111searchoftenyearsJ．ChineseScienceBulletin1999445464-477．．J．1999445464-477．2WangShaowuGeQuanshengWangFangetal．KeyissuesondebatingabouttheglobalwarmingJ．AdvancesinEarthScience2010256656-665．．J．2010256656-665．3StroeveJBoxJEGaoFetal．AccuracyassessmentofMODIS16-dayalbedoproductforsnowComparisonswithGreenlandinsuitmeasurementsJ．RemoteSensingofEnvironment200594146-60．4WangSGrantRFVerseghyDLetal．AModelingcarbondy-namicsofborealforestecosystemsusingtheCanadianlandsurfaceschemeJ．ClimaticChange2002554451-477．5SunShufen．PhysicalBiochemicalMechanismandParametricModelofLandSurfaceM．BeijingMeteorologicalPress2005．．、M．2005．6BettsAKBallJH．AlbedoovertheborealforestJ．JournalofGeophysicalResearch199710D2428901-28909．7CharneyJG．DynamicsofdesertanddroughtintheSahelJ．QuarterlyJournaloftheRoyalMeteorologicalSociety1975101428193-202．8CharneyJGStonePHQuirkWJ．DroughtintheSaharabio-geographicalfeedbackmechanismJ．Science19751874175430-435．9CharneyJGQuirkWJChowSHetal．Acomparativesstudyoftheeffectofalbedochangeofdroughtinsemi-aridregionsJ．JournaloftheAtmosphericScience1977341366-1385．10CurryJASchrammJLEbertEE．Sea-icealbedoclimatefeedbackmechanismJ．JournalofClimate199582240-247．11BlochMR．Dust-inducedalbedochangesofpolaricesheetsandglacierizationJ．JournalofGlaciology1964538241-244．12LiuHZWangBMFuCB．Relationshipsbetweensurfaceal-bedosoilthermalparametersandsoilmoistureinthesemi-aridareaofTongyuNortheasternChinaJ．AdvancesinAtmosphericSciences2008255757-764．13RoxyMSSumithranandVBRenukaG．Variabilityofsoilmoistureanditsrelationshipwithsurfacealbedoandthermaldif-fusivityatastronomicalobservatoryThiruvananthapuramSouthKeralaJ．JournalEarthSystemScience20101194507-513．14ZhangQCaoXWeiG．ObservationandstudyoflandsurfaceparametersoverGobiintypicalaridregionJ．AdvancesinAt-mosphericSciences2002191121-134．15BaoYLuSZhangYetal．ImprovementofsurfacealbedosimulationsoveraridregionsJ．AdvancesinAtmosphericSci-ences2008253481-488．16LiuHuizhiTuGangDongWenjie．Variationofsurfacealbedoaboutdifferentlandinsemi-aridareasJ．ChineseScienceBulle-tin200853101220-1227．．J．200853101220-1227．17SongJ．DiurnalasymmetryinsurfacealbedoJ．AgriculturalandForestMeteorology1998923181-189．18LiHongyuZhangQiangWangSheng．Researchoncharacteris-ticsofland-surfaceradiationandheatbudgetovertheLoessPlat-eauofcentralGansuinsummerJ．AdvancesinEarthScience201025101070-1081．．J．201025101070-1081．19WenLijuanLüShihuaChenShiqiangetal．Observationstudyondiurnalasymmetryinsurfacealbedoofoasisinaridre-gionJ．ActaEnergiaeSolarisSinica2009307953-956．．J．2009307953-956．20ZhangQiongQianYongfu．Monthlymeansurfacealbedoesti-matedfromNCEP/NCARreanalysisradiationdataJ．ActaGeo-graphicaSinica1999544309-317．．NCEP/NCARJ．1999544309-317．21YuYuLiYangyunTongYingxiangetal．Observationanda-nalysisofsurfacealbedoofwheatandricefieldsinShouxianre-gionJ．ClimaticandEnvironmentResearch2009146639-645．．J．2009146639-645．22BaoPingyongZhangYoujingGongLuetal．Studyonconsis-tencyoflandsurfacealbedoobtainedfromETM+andMODISJ．JournalofHohaiUniversityNaturalSciences200735167-71．．J．200735167-71．23BettsAKDesjardinsRLWorthD．Impactofagriculturefor-estandcloudfeedbackonthesurfaceenergybudgetinBOREASJ．AgriculturalandForestMeteorology2007142214156-169．24HardingRJPomeroyJW．Theenergybalanceofthewinterbo-reallandscapeJ．JournalofClimate19969112778-2787．25RobinsonDAKuklaG．AlbedoofadissipatingsnowcoverJ．JournalClimatologyAppliedMeteorology198423121626-1634．26WarrenSG．ImpuritiesinsnowEffectsonalbedoandsnowmeltJ．AnnalsofGlaciology19845177-179．27NolinAWStroeveJ．ThechangingalbedooftheGreenlandicesheetImplicationsforclimatem