modeling tools
DESCRIPTION
Modeling tools. What is GMS?. Groundwater Modeling System Computer program for building groundwater models and managing groundwater data Development partially sponsored by the U.S. Army Corps of Engineers (Waterways Experiment Station). Main Features and Capabilities. - PowerPoint PPT PresentationTRANSCRIPT
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MODELING TOOLS
What is GMS?
Groundwater Modeling System
Computer program for building groundwater models and managing groundwater data
Development partially sponsored by the U.S. Army Corps of Engineers (Waterways Experiment Station)
2
Main Features and Capabilities
Site Characterization and 3D Visualization3
Main Features and Capabilities, cont.
2D and 3D Contaminant Plume Mapping
4
Main Features and Capabilities, cont.
Groundwater Flow Modeling5
Main Features and Capabilities, cont.
20-yr Chromium Transport
Contaminant Transport Modeling
6
Conceptual Model - Site Map
Clearwater Well
StillwaterReservoir
WhitewaterRiver
BigwaterLake
7
Feature Objects
Well PointGeneral Head Polygon
RiverArcs
Specified Head Arcs
Variable Head Polygon
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Grid-Based Numerical Model
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The regional model can be used as a foundation for deriving local-scale models for analyzing small-scale groundwater issues
This process can be automated using custom tools in GMS
Telescopic Grid Refinement
Local Model
Regional Model
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Exporting Results to Google Earth
Model results can be exported from GMS to
Google Earth for presentation
11
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ARC HYDRO GROUNDWATER
Arc Hydro Groundwater
Data model and tools for managing
groundwater data in ArcGIS
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What is a GIS?
Geographic Information System
Spatial Data Management
Mapping Database Scripting
and modeling
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Arc Hydro GW Data Model
Watershed
Aquifer Wells
WaterbodyHydroPoints
WaterLines
MonitoringPoint
GeologyArea
GeologyLine
GeologyPoint
1
1..*
BoreholeLog1..*
1..*
1..*
WaterLine
Waterbody
HydroPoint
Watershed
1
1..*
1
1..*
1
1
1..*
1..*
1
Framework data model Wells and boreholes
Time Series
Hydrostratigraphy
SectionLine1
1..*
1..*
1..*
1..*
Geology
1..*
1..*
BoreLine
BorePoint
1
HydroGeologicUnitGeoArea
GeoSection
GeoVolume
GeoRastersTimeSeriesType
1..*
Time Series Datasets
TimeSeries
MonitoringPoint
Well
Aquifer
January 1991
January 1992
January 1993
Feet above mean sea level
UniqueIDTable
1
Boundary
SimulationCell2D 1 1..* Cell3D
Node2D Node3D
11
1..*1 1..*
1..*
15
Groundwater Analyst
16
17
DEMO – SUBSURFACE ANALYSTArc Hydro Groundwater
Subsurface Analyst
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3D GeoVolumes
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Transform GeoSections to XS2D
20
Outcrop
Salt water interface
Borehole data
Panel
Panel divider
Edit cross sections in ArcMap
2D Cross Section Editing
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Transform to 3D GeoSection
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MODFLOW Analyst
Import MODFLOW simulationsVisualization
Post-processingBuild models
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Watershed
Aquifer Wells
WaterbodyHydroPoints
WaterLines
MonitoringPoint
GeologyArea
GeologyLine
GeologyPoint
1
1..*
BoreholeLog1..*
1..*
1..*
WaterLine
Waterbody
HydroPoint
Watershed
1
1..*
1
1..*
1
1
1..*
1..*
1
Framework data model Wells and boreholes
Time Series
Hydrostratigraphy
SectionLine1
1..*
1..*
1..*
1..*
Geology
1..*
1..*
BoreLine
BorePoint
1
HydroGeologicUnitGeoArea
GeoSection
GeoVolume
GeoRastersTimeSeriesType
1..*
Time Series Datasets
TimeSeries
MonitoringPoint
Well
Aquifer
January 1991
January 1992
January 1993
Feet above mean sea level
UniqueIDTable
1
Boundary
SimulationCell2D 1 1..* Cell3D
Node2D Node3D
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1..*1 1..*
1..*
Simulation Feature Data Set
Boundary
HydroIDHydroCodeDescriptionOriginXOriginYAngle
1
Node2D
HydroIDHydroCodeIJ
Cell2D
HydroIDHydroCodeIJ
Cell3D
HydroIDHydroCodeIJK
Node3D
HydroIDHydroCodeIJK
1
1
1
1
1
*
CellIndexIJKIJIJK
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MODFLOW Data Model
Observations
OUTNAMISCALSTOMULTHEVHTOMULTGBEVFGBTOMULTDREVFDRTOMULTRVEVFRVTOMULTCHEVFCH
OBSVarsTextLong Int.DoubleDoubleDoubleDoubleDoubleDoubleDoubleDoubleDoubleDouble
HOBIDOBSNAMIJROFFCOFFITT
HOBOIDTextLong Int.DoubleDoubleShort Int.
HOBIDLayerPR
HOBLayersLong Int.Long Int.Double
HOBIDOBSNAMIREFSPTOFFSETHOBSHSIMSTAThSTATddSTATFLAGPLOTSYMBOL
HOBTimesLong Int.TextLong Int.DoubleDoubleDoubleDoubleDoubleShort Int.Long Int.
1
1..*
1..*
FLOBIDFLOBTypeOBSNAMIREFSPTOFFSETHOBSHSIMSTATISTICSTATFLAGPLOTSYMBOL
FLOBOIDTextTextLong Int.DoubleDoubleDoubleDoubleShort Int.Long Int.
FLOBIDIJKFactor
FLOBFactorsLong Int.Long Int.Double
1
1..*
Solvers
MXITERNPARMACCLHCLOSEIPCALCWSEEDIPRSIP
SIPLong Int.Long Int.DoubleDoubleShort Int.DoubleLong Int.
MXITERACCLHCLOSEIPRSOR
SORLong Int.DoubleDoubleLong Int.
MXITERITER1NPCONDHCLOSERCLOSERELAXNBPOLIPRPCGMUTPCGDAMP
PCGLong Int.Long Int.Short Int.DoubleDoubleDoubleShort Int.Long Int.Short Int.Double
ITMXMXUPMXLOWMXBWIFREQMUTD4ACCLHCLOSEIPRD4
DE4Long Int.Long Int.Long Int.Long Int.Short Int.Short Int.DoubleDoubleLong Int.
RCLOSEIITERHCLOSEMXITERDAMPIADAMPIOUTGMGISMISCRELAX
GMGDoubleLong Int.DoubleLong Int.DoubleShort Int.Short Int.Short Int.Short Int.Double
STOR1STOR2STOR3ICGMXITERMXCYCBCLOSEDAMPIOUTAMGDUPDLOW
LMGDoubleDoubleDoubleShort Int.Long Int.Long Int.DoubleDoubleShort Int.DoubleDouble
Output
TimeIDSPNumTSNumTotalTimePeriodTimeAbsoluteTime
OutputTimeOIDLong Int.Long Int.DoubleDoubleDate
TimeIDIJKFlowTypeFlow
OutputFlowLong Int.Long Int.Short Int.Double
FileTypeDescriptionFormatCompressFilePath
OutputFilesTextTextTextTextBlobText
TimeIDIJKHead
OutputHeadLong Int.Long Int.Double
TimeIDIJKDrawdown
OutputDrawdownLong Int.Long Int.Double
Parameters
ZoneIDIJIZON
ZonesLong Int.Long Int.Long Int.
ParamIDPARNAMPARTYPETableCodeFieldCodeParvalBKeyvalBLBUBSCALLNISENSLogInterpLogMinValTiedSource
ParamsOIDTextTextTextTextDoubleDoubleDoubleDoubleDoubleDoubleShort Int.Short Int.Short Int.DoubleTextShort Int.
ClusterIDParInstIDLayerZoneIDMultID
ClustersOIDLong Int.Long Int.Long Int.Long Int.
MultIDIJRMLT
MultipliersOIDLong Int.Double
ParamIDPointNameParvalBISENSMultIDSourceID
PilotPtsLong int.TextDoubleDoubleShort Int.Long Int.Long Int.
ParInstIDInstNameParamID
ParInstancesOIDTextLong Int.
1
0..*
MultIDMultNameArrayMultFunction
MultNamesOIDTextLong Int.Text
ZoneIDZoneNameArrayMult
ZoneNamesOIDTextLong Int.
1
1..*
1
1..*
1..*
1
1..*
1
1
1..*
0..*ClusterIDIZ
IZLong Int.Long Int.
1..*
1
ParInstIDSPID
ParInstSPLong Int.Long Int.
0..*
1
Block-Centered Flow (BCF6)
HDRYIWDFLGWETFCTIWETITIHDWET
BCFVarsDoubleShort Int.DoubleLong Int.Short Int.
LayerLAYAVGLAYCONTRPYAM_Sf1AM_TranAM_HYAM_VcontAM_Sf2AM_WETDRY
BCFLayersLong Int.Short Int.Short Int.DoubleDoubleDoubleDoubleDoubleDoubleDouble
IJKHYTranVcontSf1Sf2WETDRY
BCFPropertiesLong Int.DoubleDoubleDoubleDoubleDoubleDouble
List-Based Stress Packages
IJKSPIDStageCondRbotIFACECondfactSourceID
RIVLong Int.Long Int.DoubleDoubleDoubleLong Int.DoubleLong Int.
IJKSPIDQQfactIFACESourceID
WELLong Int.Long Int.DoubleDoubleLong Int.Long Int.
IJKSPIDElevationCondIFACECondfactSourceID
DRNLong Int.Long Int.DoubleDoubleLong Int.DoubleLong Int.
IJKSPIDSheadEheadShdfactEhdfactSourceID
CHDLong Int.Long Int.DoubleDoubleDoubleDoubleLong Int.
IJKSPIDBheadCondIFACECondfactSourceID
GHBLong Int.Long Int.DoubleDoubleLong Int.DoubleLong Int.
IJK1IJK2HydchrFactorSourceID
HFB6Long Int.Long Int.DoubleDoubleLong Int.
Array-Based Stress Packages
Recharge (RCH)
NRCHOP
RCHVarsShort Int. IJ
SPIDRECHIRCH
RCHArraysLong Int.Long Int.DoubleLong Int.
Evapotranspiration (EVT)
NEVTOP
EVTVarsShort Int. IJ
SPIDSURFEVTREXPDIEVT
EVTArraysLong Int.Long Int.DoubleDoubleDoubleLong Int.
SPIDAM_RECHAM_IRCH
RCHArrayMultLong Int.DoubleLong Int.
SPIDAM_SURFAM_EVTRAM_EXPDAM_IEVT
EVTArrayMultLong Int.DoubleDoubleDoubleLong Int.
Basic (BAS6)
IJKIBOUNDSTRT
BasicLong Int.Long Int.Double
OptionsHNOFLOHEADNG1HEADNG2
BASVarsTextDoubleTextText
LayerAM_IBOUNDAM_STRT
BasicArrayMultLong Int.Long Int.Double
MODFLOW_VersionDataModelVersion
MDFGlobalsTextText
Global Settings
FileTypeNunitFnameUse
NameFileTextLong Int.TextShort Int.
Arc Hydro Groundwater
HydroIDHydroCodeIJ
Cell2DLong Int.TextLong Int.
HydroIDHydroCodeIJ
Node2DLong Int.TextLong Int.
HydroIDHydroCodeIJK
Cell3DLong Int.TextLong Int.
HydroIDHydroCodeIJK
Long Int.TextLong Int.
Node3D
IJKIJIJK
CellIndexLong Int.Long Int.Long Int.Long Int.Long Int.
Discretization (DIS)
DirectionNumWidth
DELRCTextLong Int.Double
IJKTopElev
TopElevLong Int.Double
IJKBotmElevBotmElevCBD
BotmElevLong Int.DoubleDouble
SPIDPERLENNSTPTSMULTSSorTrRIV_ITMPWEL_ITMPDRN_ITMPGHB_ITMPCHD_ITMPRCH_INRECHRCH_INIRCHEVT_INSURFEVT_INEVTREVT_INEXDPEVT_INIEVT
StressPeriodsLong Int.DoubleLong Int.DoubleTextShort Int.Short Int.Short Int.Short Int.Short Int.Short Int.Short Int.Short Int.Short Int.Short Int.Short Int.
LayerLAYCBDAM_TopElevAM_BotmElevAM_BotmElevCBD
DISLayersLong Int.Short Int.DoubleDoubleDouble
NLAYNROWNCOLITMUNILENUNIRefTime
DISVarsLong Int.Long Int.Long Int.Short Int.Short Int.Date
Output Control (OC)
IBCFCBILPFCBIRIVCBIWELCBIDRNCBIGHBCBIRCHCBIEVTCB
CBFlagsShort Int.Short Int.Short Int.Short Int.Short Int.Short Int.Short Int.Short Int.
IHEDFMIDDNFMIHEDUNIDDNUNIBDOPTIAUXSV
OCVarsShort Int.Short Int.Long Int.Long Int.Long Int.Short Int.
SPIDTSNumIHDDFLIBUDFLICBCFLHdprDdprHdsvDdsv
OCTSLong Int.Long Int.Short Int.Short Int.Short Int.Short Int.Short Int.Short Int.Short Int.
SEN, PES Processes
ISENALLIUHEADIPRINTSISENSUISENPUISENFM
SENShort Int.Short Int.Short Int.Short Int.Short Int.Short Int.
MAXITERMAXCHANGETOLSOSCIBEFLGIYCFLGIOSTARNOPTNFITSOSRRMARRMARMIAPIPRCOVIPRINTLPRINTCSAFCONVLASTX
PESDoubleDoubleDoubleDoubleShort Int.Short Int.Short Int.Short Int.Long Int.DoubleDoubleDoubleShort Int.Short Int.Short Int.Short Int.DoubleDoubleDouble
Layer-Property Flow (LPF)
HDRYWETFCTIWETITIHDWET
LPFVarsDoubleDoubleLong Int.Short Int.
LayerLAYTYPLAYAVGCHANILAYVKALAYWETAM_HKAM_HANIAM_VKAAM_SsAM_SyAM_WETDRYAM_VKCB
LPFLayersLong Int.Short Int.Short Int.DoubleShort Int.Short Int.DoubleDoubleDoubleDoubleDoubleDoubleDouble
IJKHKHANIVKASsSyWETDRYVKCB
LPFPropertiesLong Int.DoubleDoubleDoubleDoubleDoubleDoubleDouble
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MODFLOW Analyst Tools
Developed as geoprocessing (GP) tools
Classes of tools Import Export Visualization/Map Layers Model editing Building package input Working with transient
input/solutions
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Import MODFLOW Model Tool
INPUT OUTPUT 27
Make MODFLOW Features Tool
INPUT OUTPUT
Or
+
Cell2D Node2D
28
Geoprocessing Tools
29
• GP tools enable the development of workflows as models or scripts
• Extendable – You can create your own workflows• Leverage low-level tools to create new tools
Geoprocessing Tools - Workflows
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AUTOMATED WELL PERMITTING FOR THE VIRGINIA DEQ
Demo in ArcGIS
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Summary
Model Status Built but not calibrated Completion target = January 2010
Model features Based on MODFLOW code Numerous pre- and post-processing options available Companion packages for particle tracking and transport Local-scale models can be extracted from regional model Automated workflows via Arc Hydro GW and ArcGIS
Solid foundation for ongoing water resource management in the region
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Contacts
Norm Jones
(801) [email protected]
Michelle Smilowitz
(305) [email protected]
Royd Nelson
(801) [email protected]
Derrick Whitehead
(916) [email protected]
Cathy Lee
(916) [email protected]