CMIP5数据下载_精品文档资料下载.pdf

CMIP5数据下载_精品文档资料下载.pdf

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Accessing,Downloading,andViewingCMIP5DataDanielWalton,JoyceMeyerson,&@#@J.DavidNeelin（Nov.2013）1.GettinganESGFAccount2.DownloadingtheCMIP5Data3.VisualizingNetCDFfiles1.GenganESGFAccountWorksbestwithGoogleChromeorMozillaFireFoxDontuseSafariorInternetExplorerClickCreateAccountpcmdi9.llnl.gov/esgfwebfe/1.GenganESGFAccountFilloutUserRegistraVon2.Login,Search,DownloadLocateyourOpenIDidenVfierintheconfirmaVonemail.e.g.hYps:

@#@/pcmdi9.llnl.gov/esgfidp/openid/wal*UsethistologintoESGF2.Login,Search,DownloadEnterpassword2.Login,Search,DownloadClicksearch2.Login,Search,DownloadSelectProject:

@#@CMIP52.Login,Search,DownloadSelectExperimentFamilySelectExperimentRCP（future）RCP8.5RCP6.0RCP4.5RCP2.6Historical2.Login,Search,DownloadSelectModel2.Login,Search,DownloadSelectTimeFrequency2.Login,Search,DownloadSelectVariable2.Login,Search,Download2DVariableShortNames2.Login,Search,Download3DVariableShortNames2.Login,Search,DownloadClickAddToCartThenselectDataCart2.Login,Search,DownloadClickShowFiles2.Login,Search,DownloadSearchforthevariableshortnamethatyouarelookingfor.e.g.“tas”SelectFilterovertextSelectHTTPtodownloaddirectly.tas=SurfaceAirTemperature2.Login,Search,DownloadAlternaVvely,youcaneditWGETscriptstoautomatethedownloadprocess.ThisisusefulifyouwanttodownloadthedatatoaremotelocaVon.2.Login,Search,DownloadAlso,youcanuseGlobusOnlinetoautomatethedownloadprocess.GlobusOnlineisthebestopVonformassivedatatransfers.ItautomaVcallyrestartsdownloadsifthereisaproblemwiththeconnecVon.2.Login,Search,DownloadNeedtodownloadandrunMyProxyLoginEstablishesproxyaccesstoESGF.2.Login,Search,Download*NeedtodownloadandrunMyProxyLoginEstablishesproxyaccesstoESGF.2.Login,Search,DownloadEditwgetscripttospecifyonlythevariablesyouwant.Runscriptwithbash.3.VisualizingGCMoutputNetCDFfilescontaindimensionsandvariablesUsecommandncdumphfilenamedisplaythemetadataDontforgetthe“h”3.VisualizingGCMoutputncviewfilenameallowsyoutoplotthevariablesforwardinCmeforwardinVme（animaVon）animaConspeedmagnificaConClickapointtoplotCmeseries3.VisualizingGCMoutputHowtogetncdump,ncview:

@#@1.UnidatasoLwarepagehYp:

@#@/www.unidata.ucar.edu/sogware/netcdf/sogware.html2.MacPorts（ifyouhaveamac）First,getMacPorts:

@#@hYp:

@#@/www.macports.org/install.phpSecond,useMacPortstogetncview:

@#@colby:

@#@DownloadsDaniel$colby:

@#@DownloadsDaniel$colby:

@#@DownloadsDaniel$portlist|grepncviewncview2.1.1science/ncviewcolby:

@#@DownloadsDaniel$colby:

@#@DownloadsDaniel$colby:

@#@DownloadsDaniel$sudoportncview3.VisualizingGCMoutputHowtoviewnetcdffilesinMATLAB:

@#@1.Usebuiltinnetcdfcommands（neednewerversion）hYp:

@#@/