call 1-408-792-6300 enter access code: 576 562 592# enter attendee id: 3#
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CALL 1-408-792-6300ENTER ACCESS CODE: 576 562 592#ENTER ATTENDEE ID: 3#For audio
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ARC HYDRO GROUNDWATERData Model and Tools
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Company BackgroundSoftware developmentTrainingConsulting
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Arc Hydro GW Background
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Upcoming BookPublished by ESRI Press
Due late summer or early fall 2010
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TOOLSArc Hydro Groundwater
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Groundwater Analyst
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Subsurface Analyst
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MODFLOW Analyst
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DATA MODELArc Hydro Groundwater
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Arc Hydro GW Data Model
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Framework
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Aquifer featuresAn aquifer is defined by one or a set of polygon featuresAquifer features can be grouped by HGUID
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WellsThe Well location is defined as a 2D point in the Well feature classIn the Arc Hydro model we only predefine a set of basic attributes Wells in the Edwards Aquifer
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Time series views create graphWell HydroID = 2791FeatureID of the time series = HydroID of the spatial feature (e.g. Well)
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Raster SeriesRaster datasets indexed by timeEach raster represents a continuous surface describing a variable for a given time over an area of interest199119921993
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Arc Hydro GW Data Model
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Wells and 3D data3D data is referenced along the wellFrom depth (top) To depth (bottom)FromTo
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3D features (BorePoints and BoreLines)Combining the well geometry (x, y) and the vertical measurements we can describe a set of 3D geometries (x, y, z)
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3D Borelines
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3D Borepoints
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Arc Hydro GW Data Model
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GeoRasters
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GeoRasters
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GeoVolumes
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Section Lines
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GeoSections
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3D 2D
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2D Cross Section Editing
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Well Construction Data
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Transform to 3D GeoSection
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Simulation Feature Data Set
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For more informationNorm Jonesnjones@aquaveo.comhttp://www.archydrogw.com (AHGW Wiki page)http://www.aquaveo.com/archydro (Info on tools)
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