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57 Titles Match Your Query
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1. Wind Fetch Model [USGS_WIND_FETCH]
Models based upon coastal engineering equations have been developed to quantify wind fetch length and several physical wave characteristics including significant height, length, peak period, maximum ...


2. Snowmelt-Runoff Model (WinSRM) [USDA_ARS_WinSRM]
The Snowmelt-Runoff Model (WinSRM) is designed to simulate and forecast daily streamflow in mountain basins where snowmelt is a major runoff factor. Most recently, it has also been applied to evaluate ...


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


4. WATSUIT Model: Predicts the Salinity, Sodicity, and Toxic-Solute Concentration [USDA_ARS_WATSUIT]
WASUIT is a computer program which predicts the salinity, sodicity, and the toxic-solute concentration of the soil-water within a simulated crop root zone resulting from the use of a particular ...


5. 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 convection-dispersion solute transport ...


6. Soil Temperature and Moisture Model [USDA_ARS_STM2]
The Soil Temperature and Moisture Model model predicts the soil temperature and moisture conditions based on very limited user inputs. The input requirements are: 1. A general soil characterization ...


7. Solar Calc: Estimating Hourly Incoming Solar Radiation from Limited Meteorological Data [USDA_ARS_SolarCalc]
Two major properties which determine weed seed germination are soil temperature and moisture content. Incident radiation is the primary variable controlling energy input to the soil system and thereby ...


8. DRIFTSIM - Development of a User-Friendly Computer Program to Predict Drift Distances of Spray Droplets [USDA_ARS_DRIFTSIM]
Computer simulation provides a means of determining the relative effects of various factors on spray drift while field experiments to measure spray drift have the limitation that many variables cannot ...


9. GlobalRainSIM - Tool to Estimate Daily Rainfall Based Upon Two Databases [USDA_ARS_Global_RainSIM]
The purpose of the GlobalRainSIM tool is to estimate daily precipitation patterns for a yearly cycle at any location on the globe. The user input is simply the latitude and longitude of the selected ...


10. Integrated Farm System Model [USDA_ARS_IFSM]
The Integrated Farm System Model is a farm simulation model that predicts the long-term performance, environmental impact and economics of dairy, beef and crop farms over multiple years of weather. ...


11. PhenologyMMS - Crop Simulation Model [USDA_ARS_PhenologyMMS]
PhenologyMMS is a simulation model that outlines and quantifies the developmental sequence of different crops under varying levels of water deficits, provides developmental information relevant to ...


12. Land Use Evolution and Impact Assessment Model [UIUC_LEAM]
The Land Use Evolution and Impact Assessment Model (LEAM) its development, and its application to several regions within the continental United States is conducted and managed by a team of faculty, ...


13. SWAT Check - Software To Identify Potential Model Input Parameters Issues [SWAT_Check]   PARENT METADATA
The SWAT Check program reads model output from a SWAT project and performs many simple checks to identify POTENTAL model problems. The intended purpose of this program is to identify model problems ...


14. Solar Model [solarmodel]
The Solar Model is real time modeling of solar system. It allows user to navigate in space, to control time counting (speed-up time flow) and estimate movement of space bodies, bind camera to space ...


15. Open Source Application for Modeling Flood Control Measures and 1D Hydrodynamic Flood Simulation [nofdp_IDSS]
The nofdp IDSS is an open source application for modeling flood control measures and 1D hydrodynamic flood simulation. Additional modules for ecological and spatial analysis, multicriteria evaluation ...


16. Large Area Runoff Simulation Model [LARSIM]
The Large Area Runoff Simulation Model (LARSIM) is a hydrologic model, which describes continuous runoff processes in catchments and river networks. This project provides a graphical user interface ...


17. PODIUMSim - Policy Dialogue Model and Water and Food Security Planning Tool [IWMI_PODIUMSim]
PODIUMSim provides a framework to develop scenarios of water and food supply at river basin, sub-national and national level. It is an interactive tool that runs on a personal computer, and has a ...


18. Fok Ring Current Model (FRC) [RADIATION_BELT]
The Fok Ring Current Model (FRC) is a bounce-averaged kinetic model of the ring current. This model calculates the temporal and spatial variation of the phase space density of ring current species, ...


19. Multimedia Contaminant Fate, Transport, and Exposure Model (MMSOILS) [EPA_MMSOILS]
The Multimedia Contaminant Fate, Transport, and Exposure Model (MMSOILS) estimates the human exposure and health risk associated with releases of contamination from hazardous waste sites. The methodology ...


20. Multimedia Exposure Assessment Model (MULTIMED) [EPA_MULTIMDP]
The Multimedia Exposure Assessment Model (MULTIMED) for exposure assessment simulates the movement of contaminants leaching from a waste disposal facility. The MULTIMED model has been modified (MULTIMDP) ...


21. SERAFM - A Process-Based, Steady-State Modeling System [EPA_SERAFM]
SERAFM is a steady-state, process based mercury cycling model designed specifically to assist a risk assessor or researcher in estimating mercury concentrations in the water column, sediment, and ...


22. Regional Hydro-Ecological Simulation System (RHESSys) Model [NASA_ARC_RHESSys]
The Regional Hydro-Ecological Simulation System (RHESSys) is a GIS-based, hydro-ecological modeling framework designed to simulate carbon, water and nutrient fluxes. RHESSys combines both a set of ...


23. HIgh Resolution Atmospheric Model [GFDL_HiRAM]
The High Resolution Atmospheric Model uses the finite-volume dynamical core on a cubed sphere grid with each face consisting of a 180 by 180 grid. There are 32 levels in the vertical. The model’s ...


24. Benthic Terrain Modeler [BTM]
The Benthic Terrain Modeler (BTM) functions as an interactive toolbar within ArcMap, and relies on a methodology to analyze benthic terrain from input multibeam bathymetry in ESRI's GRID (raster) ...


25. 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). User-defined ...


26. DOBSERV - A Double-observer Approach for Estimating Detection Probability and Abundance from Avian Point Counts [USGS_DOBSERV]
Although point counts are frequently used in ornithological studies, basic assumptions about consistency in detection probabilities often remain untested. We apply a double-observer approach developed ...


27. MODOPTIM: A General Optimization Program for Ground-Water Flow Model Calibration and Ground-Water Management with MODFLOW [USGS_MODOPTIM]
MODOPTIM is a non-linear ground-water model calibration and management tool that simulates flow with MODFLOW-96 as a subroutine. A weighted sum-of-squares objective function defines optimal solutions ...


28. VS2DI - A graphical software package for simulating fluid flow and solute or energy transport in variably saturated porous media [USGS_VS2DI]
The VS2DI package contains all the tools that a user needs to create, run, and view results for a simulation of flow and transport through variably saturated porous media. The package seamlessly integrates ...


29. R program language-Soil and Water Assessment Tool-Flexible Modeling Environment [R-SWAT-FME]
R program language-Soil and Water Assessment Tool-Flexible Modeling Environment (R-SWAT-FME) (Wu and Liu, 2012) is a comprehensive modeling framework that adopts an R package, Flexible Modeling Environment ...


30. Goddard Earth Observing System Model, Version 5 (GEOS-5) [NASA_GEOS-5]
The Goddard Earth Observing System Model, Version 5 (GEOS-5) is a system of models integrated using the Earth System Modeling Framework (ESMF). The GEOS-5 DAS integrates the GEOS-5 AGCM with the Gridpoint ...


31. Community Earth System Model (CESM) [NCAR_CESM]
The Community Earth System Model (CESM) is a coupled climate model for simulating Earth's climate system. Composed of five separate models simultaneously simulating the Earth's atmosphere, ocean, ...


32. Terrestrial Observation and Prediction System (TOPS) [NASA_ARC_TOPS]
The Terrestrial Observation and Prediction System (TOPS) modeling software system that brings together technologies in information technology, weather/climate forecasting, ecosystem modeling, and ...


33. ADMS-Urban - Air Pollution Model [CERC_ADMS_URBAN]
ADMS-Urban is a comprehensive system for modelling air quality in large urban areas, cities and towns. It is the only practical urban air quality model which incorporates the latest scientific understanding, ...


34. ADMSSTAR - Model for the Analysis of Short-Term Accidental Releases [CERC_ADMSSTAR]
ADMS-STAR uses a Lagrangian puff methodology to model the fate of explosive or finite duration releases to atmosphere. ADMS-STAR can use temporally and spatially varying meteorological data from the ...


35. Emissions Inventory Tool [CERC_EMIT]
Emissions Inventory Tool (EMIT) is a comprehensive tool for compiling and editing emissions inventories, which allows simple, fast calculation and analysis of emissions. Typical applications include: ...


36. FLOWSTAR - A Model of Airflow over Complex Terrain [CERC_FLOWSTAR]
FLOWSTAR-Energy is a practical, high resolution model that simulates air flow and turbulence over flat or complex terrain, including the effects of stratification, variable surface roughness and wind ...


37. GASTAR - Dense Gas Dispersion Model [CERC_GASTAR]
GASTAR is a dense gas dispersion model developed by CERC ideally suited to modelling accident and emergency response scenarios or investigating site safety involving releases of flammable and/or toxic ...


38. LSMS - Liquid Spill Modelling System [CERC_LSMS]
LSMS (Liquid Spill Modelling System) is a tool for calculating the spreading and vaporisation of a liquid pool. Liquids such as liquefied natural gas (LNG), liquefied petroleum gas (LPG) and others ...


39. ADMS 5- Air Quality Dispersion Model [CERC_ADMS]
ADMS 5 is an advanced dispersion model used to model the air quality impact of existing and proposed industrial installations. Its many features include allowance for the impacts of buildings, complex ...


40. ADMS-Roads Pollution Model [CERC_ADMS_ROADS]
The ADMS-Roads pollution model is a comprehensive tool for investigating air pollution problems due to small networks of roads that may be in combination with industrial sites, for instance small ...


41. ADMS-Screen - Screening Model for Air Quality Calculations [CERC_ADMS_SCREEN]
ADMS-Screen is a screening model for air quality calculations. It models dispersion from a single stack to calculate ground-level concentrations, providing rapid assessments of stack height. Comparison ...


42. Solar Corona and Inner Heliosphere Model [SWMF]
The Alfven-Wave driven SOlar wind Model (AWSOM) is part of the Space Weather Modeling Framework (SWMF). The SWMF has been developed by the Center for Space Environment Modeling (CSEM) team led by ...


43. Ice Sheet System Model (ISSM) [NASA_JPL_ISSM]
The Ice Sheet System Model (ISSM) is the result of a collaboration between the Jet Propulsion Laboratory and University of California at Irvine. Its purpose is to tackle the challenge of modeling ...


44. Block-Adaptive-Tree-Solarwind-Roe-Upwind-Scheme [BATSRUS]
BATS-R-US, the Block-Adaptive-Tree-Solarwind-Roe-Upwind-Scheme, was developed by the Computational Magnetohydrodynamics (MHD) Group at the University of Michigan, now Center for Space Environment ...


45. ENLIL: Time-Dependent 3D MHD Model of the Heliosphere [ENLIL]
ENLIL is a time-dependent 3D MHD model of the heliosphere. It solves equations for plasma mass, momentum and energy density, and magnetic field, using a Flux-Corrected-Transport (FCT) algorithm. Its ...


46. Open Geospace General Circulation Model [MagUCLA_GGCM]
The Open Geospace General Circulation Model (Open GGCM) was originally developed as a magnetohydrodynamic (MHD) model of Earth's magnetosphere at UCLA in the early 1990's by J. Raeder. Besides solving ...


47. Dynamic Global Vegetation Model (DGVM) [NASA_CASA_DGVM]
A Dynamic Global Vegetation Model (DGVM) has been developed as a new feature of the NASA-CASA (Carnegie Ames Stanford Approach) ecosystem production and trace gas model (Potter and Klooster. 1997). ...


48. Weimer Ionosphere Models [ION_WEIMER]
Weimer models are statistical electric potential models for the high-latitude ionosphere, developed by Daniel Weimer of Solana Scientific Inc. Past satellite measurements of ionospheric electric fields, ...


49. ORNL DAAC Thematic Real-time Environmental Distributed Data Services (THREDDS) Data Server (TDS) [ORNL_THREDDS_Data_Server]
The ORNL DAAC's Thematic Real-time Environmental Distributed Data Services (THREDDS) Data Server (TDS) serves the contents of selected ORNL DAAC data sets through a catalog service and several data ...


50. NASA Land Information System (LIS) [NASA_LIS]
The Land Information System (LIS) is a flexible land surface modeling and data assimilation framework developed with the goal of integrating satellite- and ground-based observational data products ...


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