]> 2008-12-02T22:18:46-05:00 EPA AIRQuest Data Warehouse Phil Dickerson dickerson.phil@epa.gov EPA EPA AIRQuest Data Warehouse 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. Not Given Not Given Exposure for sensitive populations; analysis Not Given Not Given Not Given Not Given Not Given Not Given Not Given Temporal varies with dataset, but 10 years of AQS, latest NEI inventory, etc. Spatial coverage is entire US at county level AQS, NEI, AIRNow, MODIS, GASP, meterological, census, REMSAD model runs, GIS layers 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. All criteria pollutants, standard meterological measurements, complete demographics Not Given Not Given Not Given Not Given Not Given Not Given Not Given None PrimaryDataStorage EndtoEndIntegration DataSystemValueVis DataSystemValueProcess DataSystemValueOther DataSystemValueDecisionSupport DataSystemValueConsolidation DataSystemValueAccess DataSystemParam DataSystemHistory DataSystemDataSets DataSystemCoverage DataSystemArchUserFeedbck DataSystemArchToolsMethods DataSystemArchSecurity DataSystemArchOther DataSystemArchInterop DataSystemAppOther DataSystemAppModelEval DataSystemAppHealth DataSystemAppFcstReAnaly DataSystemAppCharact About PresentationURL DataSystemURL DataSystemName DataSystemAgencies Contactemail ContactName WCS Candidate DataSystem