地面实时气象数据质量控制方法研究进展

icalDataHANHaitao,LIZhonglong(MeteorologicalInformationandTechnicalEquipSafeguardCenterofGansuProvince,Lanzhou730020,China)Abstract:Qualitycontrolofrealtimemeteorologicaldataisanindispensablelinktoensurehighqualityofweatherforecastandclimateprediction.Thispaperintroducedthedomesticandforeignmeteorologicaldataqualitycontrolmethods,andfoundthatthetraditionalmethodisstillmainimportanttoolofrealtimemeteorologicaldataqualitycontrol.Realtimequalitycontrolsystemcanbemoreeffecontrolwithexperiencejudgment.Inthefuture,itstillneedtostrengthenresearchofstation-levelqualitycontrol,statisticaltestmethodsandspacequalitycontrolmethods,prehensivecriterionandinformationidentificationofqualitycontrol.Keywords:realtimedata;qualitycontrolmethods;researchsituationJournalofAridMeteorology,2012,30(2):261-2652655