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129 Titles Match Your Query
Showing 1 through 50 of 129 Next
1. Regime Prescription Tool (HEC-RPT) [HEC-RPT]
The Regime Prescription Tool (HEC-RPT) is designed to facilitate entry, viewing, and documentation of flow recommendations in real-time, public settings. HEC-RPT seeks to improve 1) communications ...

2. River Bathymetry Toolkit [RBT]
The River Bathymetry Toolkit (RBT) is available for free and is under active development. Tools exist for cutting cross sections and longitudinal profiles into high resolution DEMs to extract hydrologic ...

3. Mosaic Land Surface Model [NASA_MOSAIC_LSM]
The Mosaic land surface model (LSM) computes areally-averaged energy and water fluxes from the land surface in response to meteorological forcing. The model allows explicit vegetation control over ...

4. 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 ...

5. Water Data Portal - Integrated Portal for IWMI Research Data [IWMI_WATERDATA]
WaterData is an integrated portal providing a one stop access to all data stored in IWMI?s archive. It also provides access to data in IDIS (http://dw.iwmi.org) and IWMIDSP (http://www.iwmidsp.org). ...

6. World Water and Climate Atlas [IWMI_WWCA]
The IWMI World Water and Climate Atlas gives irrigation and agricultural planners rapid access to accurate data on climate and moisture availability for agriculture. The Atlas includes monthly and ...

7. Total Maximum Daily Load (TMDL) Universal Soil Loss Equation (USLE) Model [EPA_TMDL]
The Total Maximum Daily Load (TMDL) Universal Soil Loss Equation (USLE) model is a Windows-based software application for estimating diffuse sediment source loads within a watershed framework. ...

8. CH3D-SED Numerical Modeling System [CHL-CH3D-SED]
CH3D-SED is the newly developed mobile bed version of CH3D-WES. It is being utilized to investigate sedimentation on bendways, crossings, and distributaries on the lower Mississippi and Atchafalaya ...

9. CHANLPRO numerical modeling [CHANLPRO]
The CHANLPRO numerical modeling system replaces RIPRAP15 and addresses three areas pertinent to the design of channel protection. First the program contains the U.S. Army ...

10. Surface Water Modeling System (SMS) [CHL-SMS]
The Surface Water Modeling System (SMS) is a comprehensive environment for one-, two-, and three-dimensional hydrodynamic modeling. A pre- and post-processor for surface water modeling ...

11. Watershed Modeling System (WMS) [CHL-WMS]
The Watershed Modeling System (WMS) is a comprehensive graphical modeling environment for all phases of watershed hydrology and hydraulics. WMS includes powerful tools to automate modeling processes ...

12. One-Dimensional Transport with Equilibrium Chemistry (OTEQ): A Reactive Transport Model for Streams and Rivers [USGS_OTEQ]
The One-Dimensional Transport with Equilibrium Chemistry (OTEQ) model is a mathematical simulation model used to characterize the fate and transport of waterborne solutes in streams and rivers. The ...

13. QUICK-2: Hydraulic Analysis Program [FEMA_QUICK_2]
Quick-2, Version 1.0, is a Microsoft DOS hydraulic analysis program (similar to HEC-2) used to compute water-surface elevations in open channels. Quick-2 was developed to accompany the FEMA guidance ...

14. Carbon Query and Evaluation Support Tools (CQUEST) [NASA_CASA_CQUEST]
The Carbon Query and Evaluation Support Tools (CQUEST) provides access to geographic data from NASA Ames Research Center, Ecosystem Science and Technology Branch for carbon sequestration ...

15. The Hydrological Routing Algorithm (HYDRA) [NASA_CASA_HYDRA]
The Hydrological Routing Algorithm (HYDRA) is a computer model that simulates the regional scale flow of water (Coe et al., 2000). HYDRA simulates a set of physical hydrologic ...

16. USGS Water Services [USGS_waterservices]
The USGS Water Services site serves USGS water data via automated means using web services and extensible markup language (XML) as well as other popular media types. Services can be invoked with the ...

17. National Geophysical Data Center Interactive Map Services [NGDC_MAPS]
The National Geophysical Data Center interactive map services provide visual display of one or more data layers, often with links to download the underlying data. Users can view layers ...

18. Spatial Decision Support Knowledge Portal [INSTITUTE_REDLANDS_SDS]
The SDS Knowledge Portal is developed to help people involved in a spatial decision process (decision makers, practitioners, researchers) gain a holistic view of the spatial decision process and better ...

19. Worldwide Water Education [PROJECT_WET]
Since 1984, Project WET, an award-winning 501(c)(3) nonprofit organization, has dedicated itself to the mission of reaching children, parents, teachers and community members of the world with water ...

20. EarthObserver [earthobserver]
Explore your planet as never before with the mobility of EarthObserver. Use your fingertips to travel through terrestrial landscapes and across the ocean floor. Visit frozen icecaps, study geological ...

21. Natural Hazards and Vulnerabilities Atlas [PDC_NHVA]
The Pacific Disaster Center's (PDC) Asia Pacific Natural Hazards and Vulnerabilities Atlas is an interactive, geospatial mapping tool and database for natural hazards and vulnerabilities ...

22. The Harvard Geospatial Library [hgl]
The Harvard Geospatial Library (HGL) is a catalog and repository of geospatial data materials held by Harvard University. HGL allows users to search for relevant geospatial data sets and publications ...

23. Luca - Let Us Calibrate [USGS_LUCA]
Luca (Let us calibrate) is a multiple-objective, stepwise, automated procedure for hydrologic model calibration and the associated graphical user interface (GUI). Luca is a wizard-style user-friendly ...

24. Virtual River: Discharge and Flooding - Geology Labs On-line [Virtual_River-02]   PARENT SERF
(Adapted from the Virtual River webpage) Virtual River consists of two activities (Discharge and Flooding) that help students understand some of the important process of rivers such as discharge ...

25. Soil Map Internet Service (SOMIS) [EU_Somis]
Soil Map Internet Service (SOMIS) is a web-based application for the navigation of soil related maps. This map service allows the user to navigate the European Soil Database and interact with map ...

26. Florida Geographic Data Library [FGDL_Map]
The Florida Geographic Data Library (FGDL) is a mechanism for distributing spatial (GIS) data throughout the state of Florida. The FGDL is warehoused and maintained at the University of Florida's ...

27. Downsizer—A Graphical User Interface-Based Application for Browsing, Acquiring, and Formatting Time-Series Data for Hydrologic Modeling [USGS_Downsizer]
The U.S. Geological Survey Downsizer is a computer application that selects, downloads, verifies, and formats station-based time-series data for environmental-resource models, particularly the Precipitation-Runoff ...

28. The GIS Weasel - An Interface for the Development of Spatial Parameters for Physical Process Modeling [USGS_GIS_WEASEL]
The GIS Weasel is a map and Graphical User Interface (GUI) driven tool that has been developed as an aid to modelers in the delineation, characterization, and parameterization of Modeling ...

29. LANDFIRE Rapid Assessment Reference Condition Models [LANDFIRE_RARCM]
The Rapid Assessment (RA) vegetation dynamics data help to synthesize the best available knowledge of vegetation dynamics and quantify the natural range of variability in vegetation composition and ...

30. River Run [RiverRun]
The River Run website is a dynamic visualization of water quality in the Lower Cape Fear River. Dynamic graphing using a java applet and interactive mapping through ArcView IMS enables ...

31. Maryland's Environmental Resources and Land Information Network (MERLIN) [MD_MERLIN]
Maryland's Environmental Resources & Land Information Network (MERLIN) Online is an electronic atlas that allows a user to produce a custom "map" for any location in Maryland, including their choice ...

32. Soil - Plant - Atmosphere - Water (SPAW) Hydrologic Budget Model [USDA_ARS_SPAW]
The Soil - Plant - Atmosphere - Water (SPAW) Hydrologic Budget Model is a daily hydrologic budget model for agricultural fields and ponds (wetlands, lagoons, ponds and reservoirs). Included are irrigation ...

33. 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 ...

34. WinSRFR: An Integrated Hydraulic Analyses Application for Surface Irrigation Systems [USDA_ARS_WinSRFR]
WinSRFR is an integrated hydraulic analyses application for surface irrigation systems that combines a simulation engine with tools for irrigation system evaluation, design, and operational analysis. ...

35. European Soil Erosion Model (EUROSEM) [EUROSEM]
The European Soil Erosion Model (EUROSEM) is the result of European Commission funded research involving scientists from Europe and the USA. The model simulates erosion on ...

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

37. HUFPrint: A tabulation and visualization utility for the Hydrogeologic-Unit Flow (HUF) Package of MODFLOW [USGS_HUFPrint]
HUFPrint is a computer program that extracts and displays information about model structure and hydraulic properties from the input data for a model built using the Hydrogeologic-Unit Flow (HUF) Package ...

38. Drought Monitoring Geographic Information System [USGS_VegDRI]
Satellite data provide synoptic, near-real time measurements of surface conditions. Previous studies have established significant relationships between climate variables and satellite-derived vegetation ...

39. Texas Hazard Mitigation Package [THMP]
The Texas Hazard Mitigation Package (THMP) is an online digital geographic data resource for hazard analysis in Texas. When a specific hazard has been determined a potential threat, the user may ...

40. The Siting Wetlands in the Alluvial Mississippi Plain (SWAMP) Decision Support System [DU_SWAMP]
The Siting Wetlands in the Alluvial Mississippi Plain (SWAMP) Decision Support System represents the culmination of a suite of ecological and conservation data sets on the Mississippi Alluvial Valley ...

41. FourPt - An Unsteady, One-Dimensional, Open-Channel Flow Model [USGS_FourPt]
FOURPT is a numerical model for simulating unsteady, one-dimensional flow in networks of open channels. Options particularly useful in training or prototyping include selection of governing equations ...

42. A computer model for Water-Surface Profile computations [USGS_WSPRO]
A computer model for Water-Surface Profile computations (WSPRO) computes water-surface profiles for subcritical, critical, or supercritical flow as long as the flow can be reasonably classified as ...

43. Bridge Scour Data Management System (BSDMS) [USGS_BSDMS]
The Bridge Scour Data Management System (BSDMS) has been developed to support preparation, compilation, and analysis of bridge-scour measurement data. Users may interactively store, retrieve, update, ...

44. Channel Geometry Analysis Program (CGAP) [USGS_CGAP]
The Channel Geometry Analysis Program (CGAP) permits the analysis, interpretation, and quantification of the physical properties of an open-channel reach as defined by a sequence of cross sections. ...

45. Computation of fluvial sediment discharge [USGS_SEDDISCH]
The Computation of fluvial sediment discharge computes fluvial sediment discharge by allowing the user to choose between five described bedload formulas and eight described bed-material formulas. ...

46. Computation of total sediment discharge by the modified Einstein procedure [USGS_MODEIN]
The Computation of total sediment discharge by the modified Einstein procedure computes total sediment discharge at a cross section of an alluvial stream having primarily a sand bed from measured ...

47. Culvert Analysis Program (CAP) [USGS_CAP]
The Culvert Analysis Program (CAP) follows USGS standardized procedures for computing flow through culverts. It can be used to develop stage-discharge relationships for culverts and to determine ...

48. Distributed Routing Rainfall-Runoff Model [USGS_DR3M]
The Distributed Routing Rainfall-Runoff Model (DR3M) is a watershed model for routing storm runoff through a Branched system of pipes and (or) natural channels using rainfall as input. DR3M provides ...

49. Finite-element surface-water modeling system for two-dimensional flow in the horizontal plane [USGS_FESWMS]
Finite-element surface-water modeling system for two-dimensional flow in the horizontal plane (FESWMS-2DH) is a modular set of computer programs that simulates two- dimensional, depth-integrated, ...

50. Generation and analysis of model simulation Scenarios [USGS_GENSCN]
Analyzing and managing the high volumes of input and output of complex river basin models is a major task. These models are used to simulate water quantity and quality for numerous scenarios of changes ...

Showing 1 through 50 of 129 Next
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