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231 Titles Match Your Query
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101. Hydrodynamic, Sediment, and Contaminant Transport Model (HSCTM2D) [EPA_HSCTM2D]
The Hydrodynamic, Sediment, and Contaminant Transport Model (HSCTM2D) is a finite element modeling system for simulating two-dimensional, vertically-integrated, surface water flow (typically riverine ...

102. EGM96 - The NASA GSFC and NIMA Joint Geopotential Model [EGM96_NASA-NIMA]
EGM96 is a geopotential model of the Earth consisting of spherical harmonic coefficients complete to degree and order 360. It is a composite solution, consisting of: (1) a combination solution to ...

103. Slope, Land cover, Exclusion, Urbanization, Transportation, and Hillshade (SLEUTH) [SLEUTH]
Slope, Land cover, Exclusion, Urbanization, Transportation, and Hillshade (SLEUTH) was developed by Dr. Keith C. Clarke. Research continues at the University of California, Santa Barbara, Department ...

104. Landscape Succession Model [LANDFIRE_LANDSUM]
The range and variation of historical landscape dynamics provide a reference for designing ecosystem restoration and fuel hazard reduction treatments on today's landscapes. Simulation modeling is ...

105. MI-IM (Meteorological Institute Ice Model) [MI-IM]
A new state-of-art dynamic-thermodynamic sea ice model, the Meteorological Institute's Ice Model (MI-IM), has been developed based on the elastic-viscous-plastic (EVP) dynamics of Hunke and Dukowicz ...

106. PHAST: A Computer Program for Simulating Ground-Water Flow, Solute Transport, and Multicomponent Geochemical Reactions [USGS_PHAST]
The computer program PHAST simulates multi-component, reactive solute transport in three-dimensional saturated ground-water flow systems. PHAST is a versatile ground-water flow and solute-transport ...

107. Source Loading and Management Model - An Urban Area Nonpoint Source Water Quality Model [USGS_SLAMM]
Non-point evaluation monitoring provides critical information to cooperators to help formulate watershed management plans and evaluate the effectiveness of these plans. This information is also used ...

108. The Joint Universal Parameter IdenTification and Evaluation of Reliability Application Programming Interface [USGS_JUPITER_API]
The JUPITER API provides resources for programming applications (computer programs) designed to analyze process models. Process models simulate, for example, physical, chemical, and(or) biological ...

109. AQTESOLV [RW-Aqtesolv]
Pumping Test, Slug Test & Single-Well Test Analysis software

110. AquaChem [RW-Aquachem]
The Most Comprehensive Package for Aqueous Geochemical Analysis, Plotting and Modeling. AquaChem is a fully-integrated software package developed specifically for graphical and numerical analysis ...

111. BIOME4 Equilibrium Biogeography-Biogeochemistry Model [BIOME4_MODEL]
BIOME4 (Kaplan et al., 2003) is a coupled biogeography and biogeochemistry model which simulates the equilibrium distribution of 28 major potential natural vegetation types (biomes) from latitude ...

112. Hydrologic Unit Modeling for the United States [HUMUS]
ABSTRACT In recent years numerous site-specific water quality and quantity studies have been conducted. However none of these addressed questions on the national/regional scale concerning policy decision ...

113. HYbrid Coordinate Ocean Model (HYCOM) [RSMAS_HYCOM]
HYCOM (Bleck, 2002) is the hybrid coordinate version of MICOM. While still primarily isopycnic in character, HYCOM allows coordinate surfaces to locally deviate from isopycnals wherever the latter ...

114. Carbon Community Model [CCM]
From a domestic perspective, understanding the US carbon budget is a foundation requirement for sound planning and ecosystem management. A four year project has just begun that will concentrate on ...

115. DIVA-GIS: Geographic Information System for Biodiversity Research [DIVA_GIS]
DIVA-GIS can be used to analyze the distribution of organisms to elucidate and ecological patterns. It is aimed at scientists who cannot afford generic geographic information system (GIS) software, ...

116. ECO Lab [DHI_ECO_Lab]
Ecological modeling made easy, open and flexible: With ECO Lab you can combine the power of a differential equation solver (like MATLABTM) with DHI's powerful flow models. You get access to the best ...

117. MIKE 11: River Modeling Software [MIKE11]
MIKE 11 is a professional engineering software tool for the simulation of hydrology, hydraulics, water quality and sediment transport in estuaries, rivers, irrigation systems and other inland waters. ...

118. Small Watershed Hydrology (WinTR-55) Model [USDA_ARS_WinTR-55]
The Small Watershed Hydrology (WinTR-55) Model is a single-event rainfall-runoff small watershed hydrologic model. The model generates hydrographs from both urban and agricultural areas and at selected ...

119. Explore Tsunami [GSA-Tsunami]
Explore Tsunami Explore Tsunami contains teaching notes, student activities, images, web links and a 3-D cut out model. This is a great way to introduce the science of tsunami to your students in ...

120. FATMIC - Models to Simulate Subsurface, Flow, Transport and Fate of Contaminants [USEPA_FATMIC]
FATMIC 2D (2DFATMIC) and FATMIC 3D (3DFATMIC) simulate subsurface flow, transport, and fate of contaminants which are undergoing chemical and/or biological transformations. The model is applicable ...

121. FLOWSTAR - A Model of Airflow over Complex Terrain [CERC_FLOWSTAR]
FLOWSTAR is a model developed by CERC for calculating profiles of the mean airflow and turbulence in the atmospheric boundary layer. The model includes the impact of hilly terrain and the effects ...

122. Automated Geospatial Watershed Assessment (AGWA) [USDA_AGWA]
The Automated Geospatial Watershed Assessment tool is a GIS-based hydrologic modeling tool that was developed as an extension for ArcView 3X. Using digital data in combination ...

123. GIS Hydro [GIS_HYDRO]
GISHydro is a computer program used to assemble and evaluate hydrologic models for watershed analysis. Originally developed in the mid-1980s, the program combines a database of terrain, land use, ...

124. Global Earth Observation System of Systems Tools [GEOSS_Tools]
There are numerous datasets, models, decision support tools, and programs that EPA manages, oversees, supports, or uses. Identifying these tools is key to the development of a Global Earth Observation ...

125. Center for Analysis and Prediction of Storms (CAPS) Advanced Regional Prediction System (ARPS) Hourly Analyses and Forecasts [OU_ARPS]
The Center for Analysis and Prediction of Storms at the University of Oklahoma announces the availability on the Web of a new suite of daily analyses & forecasts from its Advanced Regional Prediction ...

126. NFSpuff3 [NFSpuff3]
NFSpuff3 is a Lagrangian-puff air-quality model that computes smoke-dispersion trajectories and surface concentrations from large, prescribed and natural fires, in complex terrain. Wind-fields ...

127. WYNDvalley [WV3] [WYNDvalley]
WYNDvalley [WV3] is an Eulerian grid air-quality model that permits flexible boundaries, sources, and winds. It is listed in the Federal Register as a "non-guideline" model that is suitable for ...

128. gstat, Geostatistical Modelling Software [gstat-00]
(Adapted from gstat homepage) Gstat is a program for the modelling, prediction and simulation of geostatistical data in one, two or three dimensions. Geostatistical data are ...

129. Water Erosion Prediction Project (WEPP) Model [PURDUE_GRASS_WEPP]
The Water Erosion Prediction Project (WEPP) model is a process-based, distributed parameter, continuous simulation, erosion prediction model for use on personal computers running Windows ...

130. Weather Research & Forecast (WRF) Model [WRF-Model]
Goal: The overall goal of the WRF Model project is to develop a next generation mesoscale forecast model and assimilation system that will advance both the understanding and prediction of important ...

131. Earth System Modeling Framework (ESMF) [ESMF]
The Earth System Modeling Framework (ESMF) collaboration, which consists of Earth scientists and computational experts from major U.S. Earth modeling centers, is developing a robust, flexible set ...

132. Internet Geographical Exposure Modeling System (IGEMS) [EPA-IGEMS]
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 ...

133. BIOPLUMEII - A Simulation that Computes the Concentrations of Dissolved Hydrocarbon in an Aquifer [USEPA_BIOPLUMEII]
BIOPLUME II is a simulation that computes concentrations of dissolved hydrocarbon under the influence of oxygen-limited biodegradation in an aquifer. The model solves the solute transport ...

134. CHEMFLO - A Model to Simulate Water Movement and Chemical Transport in Unsaturated Soils [LSC_CHEMFLO]
CHEMFLO enables users to simulate water movement and chemical transport in unsaturated soils by solving the Richards equation (water) and the convection-dispersion equation (chemicals). ...

135. Cornell Mixing Zone Expert System (CORMIX) [EPA_CORMIX]
CORMIX is a water quality modeling and decision support system designed for environmental impact assessment of mixing zones resulting from wastewater discharge from point sources. The ...

136. Natural Attenuation Decision Support System (BIOSCREEN) [USEPA_BIOSCREEN]
BIOSCREEN is an easy-to-use screening model which simulates remediation through natural attenuation (RAN) of dissolved hydrocarbons at petroleum fuel release sites. Application: Three-dimensional ...

137. River and Stream Water Quality Model (QUAL2Kw) [EPA_QUAL2KW]
QUAL2Kw is a river and stream water quality model that is intended to represent a modernized version of the QUAL2E model (Brown and Barnwell, 1987). QUAL2Kw is related to the QUAL2K model ...

138. The Storm Water Management Model (SWMM) [EPA_SWMM]
The Storm Water Management Model (SWMM) is a comprehensive computer model for analysis of quantity and quality problems associated with urban runoff. Both single-event and continuous simulation ...

139. Water Quality Analysis Simulation Program (WASP) [EPA_WASP]
The Water Quality Analysis Simulation Program (WASP) is a generalized framework for modeling contaminant fate and transport in surface waters. Based on the flexible compartment modeling ...

140. Spatial Wetland Assessment for Management & Planning (SWAMP) [NOAA-SWAMP]
A conceptual GIS-based model to help managers prioritize wetland habitats within a watershed. Called the Spatial Wetland Assessment for Management & Planning (SWAMP), this model consists of two modules, ...

141. WAVEWATCH: A Generic Ocean Wave Model [NOAA_WAVEWATCH]
WAVEWATCH III is a third generation wave model developed at NOAA/NCEP in the spirit of the WAM model (WAMDIG 1988, Komen et al. 1994). It is a further development of the model WAVEWATCH ...

142. Wave Exposure Model (WEMo) [NOAA_WEMo]
The Wave Exposure Model (WEMo) is a simple hydrodynamic model that calculates the wind wave exposure of a site (Murphey and Fonseca 1995, Fonseca and Bell 1998). WEMo helps coastal managers and ecologists ...

143. TOPMODEL: The Rainfall-Runoff Model [TOPMODEL]
TOPMODEL is a rainfall-runoff model that bases its distributed predictions on an analysis of catchment topography. The model predicts saturation excess and infiltration excess surface runoff and subsurface ...

144. Dynamic Fluid Flow Simulation Models [DFFSM]
DFFSM (Dynamic Fluid Flow Simulation Models) is a set of executables that have been developed to model pressure-fed cryogenic rocket propellant run systems, pressurized gas systems, and coolant water ...

145. NASA/MSFC Global Reference Atmospheric Model-1995 (GRAM-95) [GRAM-95]
The NASA/MSFC Global Reference Atmospheric Model was developed in response to the need for a design reference atmosphere that provides complete global geographical variability and complete ...

146. Integrated Landscape Hydrology Model [ILHM]
The Integrated Landscape Hydrology Model (ILHM) is a framework of existing and novel codes to simulate the entire hydrologic cycle at large watershed scales. ILHM is capable of modeling all the major ...

147. SImulation COde for POLythermal Ice Sheets [SICOPOLIS]
SICOPOLIS (SImulation COde for POLythermal Ice Sheets) is a 3-d dynamic/thermodynamic model which simulates the evolution of large ice sheets. It was originally created as a part of the doctoral dissertation ...

148. TOPOG - The Terrain Analysis Hydrologic Model [01-topog-99]
(Summary adapted from the TOPOG web site) "http://www.clw.csiro.au/topog/" TOPOG is a model used to describe how water moves through landscapes; over ...

149. VSIM - Water Balance Model [VSIM]
VSIM is a simple water balance model embedded in an Excel spreadsheet that simulates the daily and seasonal water balance for a vineyard (block) given data on weather, soils, and leaf ...

150. Department of Defense Groundwater Modeling System (GMS) [CHL-GMS]
The Department of Defense Groundwater Modeling System (GMS) is a sophisticated groundwater modeling environment . The Department of Defense, in partnership with the Department of Energy, the U.S. ...

Previous Showing 101 through 150 of 231 Next
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