EPA AIRQuest Data Warehouse

From Federation of Earth Science Information Partners

EPA AIRQuest Data Warehouse

Contactemail  dickerson.phil@epa.gov ContactName  Phil Dickerson DataSystemAgencies  EPA DataSystemName  EPA AIRQuest Data Warehouse DataSystemURL  http://airquest.epa.gov PresentationURL  Not Given About  The audience, at present, is INTERNAL EPA … The audience, at present, is INTERNAL EPA analysts, application builders, and data integrators. AIRQuest was constructed as a true data warehouse, built to integrate data from various source data systems, to enable complete air quality analyses from a single system. AIRQuest harvests data from AQS, NEI, and AIRNow, integrating that data spatially and temporally. It also features datasets outside of EPA that are useful for analysis -- meteorological, census, etc. r analysis -- meteorological, census, etc. DataSystemAppCharact  Not Given DataSystemAppFcstReAnaly  Not Given DataSystemAppHealth  Exposure for sensitive populations; analysis DataSystemAppModelEval  Not Given DataSystemAppOther  Not Given DataSystemArchInterop  Not Given DataSystemArchOther  Not Given DataSystemArchSecurity  Not Given DataSystemArchToolsMethods  Not Given DataSystemArchUserFeedbck  Not Given DataSystemCoverage  Temporal varies with dataset, but 10 years of AQS, latest NEI inventory, etc. Spatial coverage is entire US at county level DataSystemDataSets  AQS, NEI, AIRNow, MODIS, GASP, meterological, census, REMSAD model runs, GIS layers DataSystemHistory  AIRQuest evolved from an OAQPS internal ne … AIRQuest evolved from an OAQPS internal need for access to integrated data, without having to comb through a variety of source data systems. The vision was to develop a single source of high-quality, integrated, and up-to-date data, thereby allowing analysts to do their jobs without having to visit a myriad of sources and perform their own integration. Another important concept was that of "one answer", i.e. a warehouse codified business processes such that each analysis can be done consistently and with reproducible results. onsistently and with reproducible results. DataSystemParam  All criteria pollutants, standard meterological measurements, complete demographics DataSystemValueAccess  Not Given DataSystemValueConsolidation  Not Given DataSystemValueDecisionSupport  Not Given DataSystemValueOther  Not Given DataSystemValueProcess  Not Given DataSystemValueVis  Not Given EndtoEndIntegration  Not Given PrimaryDataStorage  None Categories  DataSystem +, WCS Candidate +

 

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