43 Titles Match Your Query 
Showing 1 through 43 of 43

1.
PULSE: ModelEstimated GroundWater Recharge and Hydrograph of GroundWater Discharge to a Stream [USGS_PULSE]
The computer model PULSE can be used to construct a hydrograph of groundwater discharge to a stream. The model is applicable to a groundwater flow system that is driven by areally uniform recharge ...

2.
PrecipitationRunoff Modeling System [USGS_PRMS]
The PrecipitationRunoff Modeling System is a deterministic, distributedparameter, physical process based modeling system developed to evaluate the response of various combinations of climate and ...

3.
RORA: The recessioncurvedisplacement method for estimating recharge [USGS_RORA]
The computer program RORA estimates groundwater recharge using the recessioncurvedisplacement method. The method is based on the change in total potential groundwater discharge that is caused by ...

4.
SEAWAT: A Computer Program for Simulation of ThreeDimensional VariableDensity GroundWater Flow [USGS_SEAWAT]
SEAWAT is a generic MODFLOW/MT3DMSbased computer program designed to simulate threedimensional variabledensity groundwater flow coupled with multispecies solute and heat transport. The program ...

5.
HYDROTHERM: Threedimensional finitedifference model to simulate multiphase groundwater flow and heat transport [USGS_HYDROTHERM]
The HYDROTHERM computer program simulates multiphase groundwater flow and associated thermal energy transport in three dimensions. It can handle high fluid pressures, up to 1 x 109 Pa (104 atm), ...

6.
MODPREDICT: Software For Ground Water Analysis [USGS_MODPREDICT]
The MODPREDICT program makes definition and analysis of predictions easier for users of MODFLOW2000 and enhances the analysis capabilities of model fit to observations and prior information.

7.
PHAST: A Computer Program for Simulating GroundWater Flow, Solute Transport, and Multicomponent Geochemical Reactions [USGS_PHAST]
The computer program PHAST ( PH REEQC A nd H ST 3D) simulates multicomponent, reactive solute transport in threedimensional saturated groundwater flow systems. PHAST is a versatile groundwater flow ...

8.
Coupled Groundwater and Surfacewater FLOW model [USGS_GSFLOW]
GSFLOW is a coupled Groundwater and Surfacewater FLOW model based on the integration of the USGS PrecipitationRunoff Modeling System (PRMS) and the USGS Modular Groundwater Flow Model (MODFLOW and ...

9.
ANALGWST: Programs that calculate analytical solutions for one, two, and threedimensional solute transport in groundwater systems with uniform flow [USGS_ANALGWST]
ANALGWST is a set of programs that calculate analytical solutions for one, two, and threedimensional solute transport in groundwater systems with uniform flow.
Analytical solutions to the advectivedispersive ...

10.
ANNIE: Interactive Hydrologic Analyses and Data Management [USGS_ANNIE]
ANNIE is a program designed to help users interactively
store, retrieve, list, plot, check, and update spatial,
parametric, and timeseries data for hydrologic models and
analyses. Data are stored ...

11.
UNSATCHEM  Software Package for Simulating Water, Heat, Carbon Dioxide and Solute Movement in OneDimensional Variably Saturated Media [USDA_ARS_UNSATCHEM]
UNSATCHEM is a software package for simulating water, heat, carbon dioxide and solute movement in onedimensional variably saturated media. The software consists of the UNSCHEM (version 2.0) computer ...

12.
STANMOD Model (STudio of ANalytical MODels) [USDA_ARS_STANMOD]
STANMOD (STudio of ANalytical MODels) is a Windows based computer software
package for evaluating solute transport in porous media using analytical
solutions of the convectiondispersion solute transport ...

13.
GIS interface to Penn State Integrated Hydrologic Model [PIHMgis]
Physicallybased fullydistributed hydrologic models try to simulate hydrologic state variables in space and time while using information regarding heterogeneity in climate, land use, topography and ...

14.
Penn State Integrated Hydrologic Model [PIHM]
The Penn State Integrated Hydrologic Model (PIHM) is a fully coupled multiprocess hydrologic model. Instead of coupling through artificial boundary conditions, major hydrological processes are fully ...

15.
Open Channel Flow [OCFlow]
The Open Channel Flow program allows you to calculate the water table for little natural rivers.

16.
JGrass  A Free Open Source GIS Dedicated To Hydro Geomorphology [JGrass]
JGrass  Hydrological Modeling in Java is a free open source GIS based on the uDig framework, built and maintained by HydroloGIS in collaboration with CUDAM. JGrass uses the algorithmic smarts of ...

17.
The Hydrus Water Flow, Heat Movement, and Solute Transport Simulation Program [HYDRUS99]
The HYDRUS program is a finite element model for simulating the onedimensional movement of water, heat, and multiple solutes in variably saturated media. The program numerically solves the Richards' ...

18.
Wellhead Analytic Element Model [EPA_WHAEM2000]
The U.S. EPA's Wellhead Analytic Element Model, WhAEM2000 for Windows (98/NT/2K/XP/7/8), is a groundwater geohydrology computer program. WhAEM2000 is a public domain, groundwater flow model designed ...

19.
HydroGET  An ArcGIS Web Service Client [CUAHSI_HydroGET]
HydroGET (Hydrologic GIS Extraction Tool) is a versatile tool that gives ArcGIS users the ability to ingest web service data into ArcGIS. HydroGET stores the downloaded data using the time series ...

20.
Master Controlled Vocabulary Registry [CUAHSI_mastercvreg]
The ODM Controlled Vocabulary Registry is a website for data managers to request new or updated items to the master controlled vocabulary and for users to see the current master controlled vocabulary ...

21.
Observations Data Model (ODM) [CUAHSI_ODM]
PARENT METADATA
The CUAHSI Hydrologic Information System project is developing information technology infrastructure to support hydrologic science. One aspect of this is a data model for the storage and retrieval ...

22.
HydroDesktop  Free and Open Source Application for Finding, Getting, Analyzing and Using Hydrologic Data from the CUAHSIHIS System [CUAHSI_HydroDesktop]
HydroDesktop is a free, open source application for finding, getting, analyzing and using hydrologic data from the CUAHSIHIS system. It works with HydroCatalog which indexes the data to find out ...

23.
Interactive Software for Simulating Water and Chemical Movement in Unsaturated Soils [CHEMFLO]
The movement of water and chemicals into and through soils has a large impact upon our environment and the entire ecosystem. Understanding these processes is of great importance in managing, utilizing, ...

24.
Baseflow Filter Program [BFP]
PARENT METADATA
The baseflow filter estimates baseflow and groundwater recharge from streamflow records using the methodology outlined in Automated methods for estimating baseflow and groundwater recharge from streamflow ...

25.
BASINS: Better Assessment Science Integrating Point & Nonpoint Sources [BASINSEPA]
Better Assessment Science Integrating Point and Nonpoint Sources (BASINS) is a multipurpose environmental analysis system designed to help regional, state, and local agencies perform watershed and ...

26.
AIR3D An Adaptation of the GroundWaterFlow Code MODFLOW to Simulate ThreeDimensional Air Flow in the Unsaturated Zone [03usgsair3d00]
The Galloway research team has developed and documented three computer models
(AIR2D, AIR3D, and RUNSAT) for simulating flow and transport in the
unsaturated zone that are available to the public. ...

27.
Model Viewer: A Program For ThreeDimensional Visualization of Groundwater Model Results [USGS_MODELVIEWER]
Model Viewer is a computer program that displays the results of threedimensional groundwater models. Scalar data (such as hydraulic head or solute concentration) may be displayed as a solid or a ...

28.
TracerLPM  An Excel Workbook for Interpreting Groundwater Age Distributions from Environmental Tracer Data [USGS_TracerLPM]
TracerLPM is an interactive Excel (2007 or later) workbook program used to evaluate groundwater age distributions from environmental tracer data by using lumped parameter models (LPMs). Userdefined ...

29.
Utility PIEs  Programs for Simplifying the Analysis of Geographic Information in U.S. Geological Survey Groundwater Models [USGS_Utility]
The Utility PIEs programs were developed at the U.S. Geological Survey (USGS) to enhance existing USGS graphical userinterfaces for groundwater modeling programs. The programs are in the form of ...

30.
1DTempPro  A program for analysis of vertical onedimensional (1D) temperature profiles [USGS_1DTempPro]
1DTempPro is a computer program for the analysis of onedimensional vertical temperature profiles. The program is a graphical user interface (GUI) to the previously published USGS code VS2DH, which ...

31.
MODOPTIM: A General Optimization Program for GroundWater Flow Model Calibration and GroundWater Management with MODFLOW [USGS_MODOPTIM]
MODOPTIM is a nonlinear groundwater model calibration and management tool that simulates flow with MODFLOW96 as a subroutine. A weighted sumofsquares objective function defines optimal solutions ...

32.
ModelMate  A Graphical User Interface (GUI) for Model Analysis [USGS_ModelMate]
ModelMate is a graphical user interface designed to facilitate use of modelanalysis programs with models. This initial version of ModelMate supports one modelanalysis program, UCODE_2005, and one ...

33.
ModelMuse  A Graphical User Interface for MODFLOW2005, PHAST, MODPATH, and ZONEBUDGET [USGS_ModelMuse]
ModelMuse is a graphical user interface (GUI) for the U.S. Geological Survey (USGS) models MODFLOW–2005, MODFLOWLGR, MODFLOWLGR2, MODFLOWNWT, MODFLOWCFP, MODFLOWOWHM, MODPATH, ZONEBUDGET, ...

34.
RECESS: A computer program for analysis of streamflow recession [USGS_RECESS]
The RECESS program, a computer program for analysis of streamflow recession, is used to determine the recession index and to define the master recession curve from analysis of streamflow records. ...

35.
ThreeDimentional finitedifference groundwater model (MODFLOW)?2000 version?with variably saturated flow [USGS_MF2KVSF]
The Variably Saturated Flow (VSF) Process enables MODFLOW (MF2K v15) to simulate three dimensional variably saturated flow in porous media. The VSF Process includes five packages unique to unsaturated ...

36.
ZONECONC  A Postprocessing Program that Tabulates Concentration Statistics from Concentration Data Generated by MODFLOWGWT [USGS_ZONECONC]
PARENT METADATA
The computer program, called ZONECONC, tabulates concentration data using the results from the U.S. Geological Survey Modular ThreeDimensional GroundWater Flow and SoluteTransport Model (MODFLOWGWT). ...

37.
A computerized method of baseflowrecord estimation [USGS_PART]
The computer program PART: A computerized method of baseflowrecord estimation uses stream flow partitioning to estimate a daily record of groundwater discharge under the stream flow record. The ...

38.
CRT  Cascade Routing Tool to Define and Visualize Flow Paths for GridBased Watershed Models [USGS_CRT]
The U.S. Geological Survey Cascade Routing Tool (CRT) is a computer application for watershed models that include the coupled Groundwater and Surfacewater FLOW model GSFLOW and the PrecipitationRunoff ...

39.
CEOS Water Portal [ceoswaterportal]
The CEOS Water Portal led by Japan Aerospace Exploration Agency (JAXA) is a project of the Applications Subgroup of the Committee on Earth Observation Satellites (CEOS) Working Group on Information ...

40.
MODFLOW  the Modular ThreeDimensional FiniteDifference GroundWater Flow Model [modflow99]
CHILD METADATA
The modular finitedifference groundwater flow model (MODFLOW) is the USGS's modular hydrologic model. MODFLOW is considered an international standard for simulating and predicting groundwater conditions ...

41.
Umtanum Fluid Flow Simulation [ufflow]
The Umtanum Fluid Flow Simulation is an object oriented numerical model simulating fluid flow in a porous medium using Cellular Automata techniques. Uses the DotNet Framework. Intended to be extensible ...

42.
Internet Geographical Exposure Modeling System (IGEMS) [EPAIGEMS]
The new IGEMS is a modernization of OPPT's older Graphical Exposure Modeling
System and PCGEMS tools. IGEMS brings together in one system several EPA
environmental fate and transport models ...

43.
N3DADE Model: Nonequilibrium 3Dimensional AdvectionDispersion Equation [USDA_ARS_N3DADE]
This research report documents the Fortran program N3DADE (Nonequilibrium
3Dimensional AdvectionDispersion Equation) which may be used to evaluate
analytical solutions described by Leij et al. [1993]. ...

Showing 1 through 43 of 43
