资源描述：
《abstract reinas the real-time environmental information network and analysis system》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、REINAS:theReal-TimeEnvironmentalInformationNetworkandAnalysisSystemDarrellD.E.Long,PatrickE.Mantey,CraigM.Wittenbrink,TheodoreR.Haining,BruceR.Montague†UniversityofCalifornia,SantaCruzAbstract•Anintegratedproblemsolvingandvisualiza-tionsystemsupportingindividualandcollab-TheReal-TimeEnvi
2、ronmentalInformationNet-orativeresearchusingbothhistoricalandmod-workandAnalysisSystem(REINAS)isadistributedeleddata,andsystemsupportingtheconductofregionalenviron-mentalscienceresearchatthedesktop.Contin-•Alogicallyconsistentdistributeddatabasethatuousreal-timedataacquiredfromdisperseds
3、en-storesdatainthedatabaseindependentoffilesorsisstoredinalogicallyintegratedbutphysi-formatandwhichmaintainsmetadatadescrib-callydistributeddatabase.Anintegratedproblem-ingwhereandhowdatawasobtained(thedatasolvingenvironmentisunderdevelopmentwhichbasetracksdatapedigree).supportsvisualiza
4、tionandmodeling.REINASisProfessionalsintheenvironmentalscienceswillintendedtoprovideinsightintohistorical,current,havetheabilitytoobserve,monitor,andanalyzere-andpredictedoceanographicandmeteorologicalgionaloceanographicandmeteorologicalphenom-conditions.REINASpermitsbothcollaborativeand
5、enafromtheirdesktop.single-userscientificworkinadistributedenviron-REINASservesdifferentusergroups:Operationalment.forecastersmonitorcurrentconditions,viewstandardKeywords:distributeddatabase,heterogeneousdataproducts,synthesizenewdataviews,andis-database,real-timedatabase,temporaldatabas
6、e,sueforecastsandwarnings.Modelersanalyzenewscientificdatabase,geographicalinformationsys-modelproductsandcomparethemwithothermod-tem,environmentalmonitoring.elsandwithpastandpresentconditions.Experimen-talscientistscollaboratewithotherscientistson-line,observeindividualdatafieldsastheyare
7、collected,1Introductionandmaymodifydatacollectionmethodsforanon-goingexperiment.Finally,instrumentengineersaddTheReal-TimeEnvironmentalInformationNet-newequipmenttothesystem,accessmetadatade-workandAnalysisSystem(REINAS)supportsscribingindividualdevicesandmethodsofcalibra
