| 49 Titles Match Your Query |
Showing 1 through 49 of 49
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1.
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 ...
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2.
P2S—Coupled Simulation with the Precipitation-Runoff Modeling System (PRMS) and the Stream Temperature Network (SNTemp) Models [USGS_P2S]
A software program, called P2S, has been developed which couples the daily stream temperature simulation capabilities of the U.S. Geological Survey Stream Network Temperature model with the watershed ...
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3.
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 ...
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4.
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 ...
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5.
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 ...
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6.
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 ...
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7.
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 ...
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8.
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 ...
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9.
Drought Monitor [ensounl_drought]
The U.S. Drought Monitor map provides a summary of drought conditions across the United States and Puerto Rico. Often described as a blend of art and science, the map is updated weekly by combining ...
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10.
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 ...
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11.
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 ...
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12.
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 ...
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13.
Hydrological Simulation Program--Fortran [USGS_HSPF]
The Hydrological Simulation Program--Fortran (HSPF) simulates for extended
periods of time the hydrologic, and associated water quality, processes on
pervious and impervious land surfaces and in streams ...
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14.
StreamStats [USGS_STREAMSTATS]
StreamStats is an integrated Geographic Information System (GIS) application
that uses ArcIMS, ArcSDE, ArcGIS, and the ArcHydro Tools to make the process of
computing streamflow statistics much faster, ...
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15.
Surface-water statistics [USGS_SWSTAT]
Surface-water statistics (SWSTAT) contains a number of options for
statistically analyzing time-series data. The time-series data are read
from a Watershed Data Management (WDM) file. ...
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16.
JGrass - A Free Open Source GIS Dedicated To Hydro Geomorphology [JGrass]
JGrass is a free, multi platform, open source GIS based on the famous GIS Grass, developed in Java by CUDAM, Hydrologis and ICENS.
Currently JGrass is dedicated mostly to hydrological and geomophological ...
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17.
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 ...
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18.
Software for Hydrologic and Sediment Response Modeling [USDA_FS_WATSED]
The cumulative effects of land management activities on water `quality, stream channels, and water dependent resources from the introduction of sediment and changes in quantity and timing of water ...
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19.
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 ...
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20.
Earth Science Data Interface [EarthScienceDataInterface]
The Earth Science Data Interface (ESDI) is the Global Land Cover Facility's (GLCF) web application for searching, browsing, and downloading data from their online holdings.
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21.
RETScreen International Renewable Energy Project Analysis Software [RETScreen]
The RETScreen International Renewable Energy Project Analysis Software is a
unique decision support tool developed with the contribution of numerous
experts from government, industry, and academia. ...
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22.
Drought Monitor [drought_monitor]
Drought Monitor is an application that lets you see what part of the United States is being impacted by a drought and what future forecasts look like. This application features maps that show last ...
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23.
HydroDesktop - Free and Open Source Application for Finding, Getting, Analyzing and Using Hydrologic Data from the CUAHSI-HIS System [CUAHSI_HydroDesktop]
HydroDesktop is a free, open source application for finding, getting, analyzing and using hydrologic data from the CUAHSI-HIS system. It works with HydroCatalog which indexes the data to find out ...
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24.
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 ...
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25.
HydroServer - The Hydrologic Information System [CUAHSI_HydroServer]
CHILD SERFs
HydroServer is a set of software applications for publishing hydrologic datasets on the Internet. HydroServer leverages commercial software such as Microsoft SQL Server and ESRI's ArcGIS Server for ...
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26.
HydroTagger - A Website for Data Managers to Map the Variables in their Data Sources to Concepts in the HydroSeek Ontology [CUAHSI_HydroTagger]
HydroTagger is a website for data managers to map the variables in their data sources to concepts in the HydroSeek ontology. This concept mapping allows us to search for a given concept, such as Nitrogen, ...
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27.
Hydroseek - An Ontology-Aided Search Engine for Finding Scientific Data on Water Quality and Hydrology [CUAHSI_HydroSeek]
Hydroseek is an ontology-aided search engine for finding scientific data on water quality and hydrology from approximately 1.9 million sites in the USA. Hydroseek creates a unified view over databases ...
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28.
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 ...
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29.
Observations Data Model (ODM) [CUAHSI_ODM]
PARENT SERF
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 ...
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30.
WaterOneFlow Web Services and WaterML [CUAHSI_wofws]
PARENT SERF
Web services are computer applications that interact with and exchange information with other applications over the internet. The CUAHSI-HIS uses a family of web services, called WaterOneFlow, that ...
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31.
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 ...
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32.
National Integrated Drought Information System [NIDIS]
The National Drought Policy Commission was established under the National Drought Policy Act of 1998 to ensure collaboration between different government agencies on drought-related issues. The Commission ...
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33.
Surf Your Watershed [EPA_Watershed_Surf]
Surf Your Watershed allows users to find detailed information on their
watershed by either searching on a map, keying in a location, or searching
through geographic place names.
...
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34.
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 ...
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35.
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 ...
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36.
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 ...
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37.
HIVEL2D Numerical Modeling System [CHL-HIVEL2D]
HIVEL2D is a free-surface, depth-averaged, two-dimensional finite element
model designed specifically to simulate flow in typical high-velocity channels.
HIVEL2D is designed to simulate ...
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38.
TOPAZ: Topographic Parameterization [TOPAZ]
TOPAZ (Topographic Parameterization) is an automated digital landscape analysis tool for topographic evaluation, drainage identification, watershed segmentation and subcatchment parameterization. ...
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39.
CASC2D: Hydrologic Modelling [CASC2D]
CASC2D is a fully-unsteady, physically-based, distributed-parameter, raster
(square-grid), two-dimensional, infiltration-excess (Hortonian) hydrologic
model for simulating the hydrologic ...
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40.
GW_CHART: Program for Creating Specialized Graphs In Ground-Water Studies [USGS_GW_CHART]
GW_Chart is a program for creating specialized graphs used in ground-water
studies. It incorporates the functionality of two previous programs, Budgeteer
and Hydrograph Extractor and adds additional ...
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41.
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 time-series data for hydrologic models and
analyses. Data are stored ...
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42.
Corps Water Management System [HEC-CWMS]
The Corps Water Management System (CWMS) is the automated information system used by the U.S. Army Corps of Engineers to support its water control management mission. This mission encompasses the ...
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43.
US Army Corps of Engineers Geospatial Data Clearinghouse [USACE_Geo_Clearinghouse]
The US Army Corps of Engineers Geospatial Data Clearinghouse allows you to view
national data and metadata available for download as well as provide metadata
software. Users can also submit their ...
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44.
The workplace for Earth Reference Data and Models (EarthRef) [01-EarthRef-PACER-01]
CHILD SERFs
Earth sciences describe the Earth as a chemical, physical and biological
system. This dynamic system accreted 4.6 billion years ago from the solar
nebula and it evolved into a set of distinct chemical ...
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45.
BASINS: Better Assessment Science Integrating Point & Nonpoint Sources [BASINS-EPA]
BASINS: Better Assessment Science Integrating Point & Nonpoint Sources
BASINS is a multipurpose environmental analysis system designed for use by
regional, state, and local agencies in performing ...
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46.
SPAtially Referenced Regressions On Watershed Attributes (SPARROW) Modeling of Surface-Water Quality [01-usgs_sparrow-01]
The SPARROW method uses spatially referenced regressions of contaminant
transport on watershed attributes to support regional water-quality assessment
goals, including descriptions of spatial and ...
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47.
Water Sourcebooks, USEPA [USEPA_WSB]
CHILD SERFs
The Water Sourcebooks
The Water Sourcebooks contain 324 activities for grades K-12 divided into four
sections: K-2, 3-5, 5-8, and 9-12. Each section is divided into five chapters:
Introduction to ...
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48.
WaterWatch -Map of real-time streamflow compared to historical streamflow for the day of the year (United States) [WaterWatch]
The "Real-time streamflow" map tracks short-term changes (over several hours)
in rivers and streams. Although the general appearance of the map changes very
little from one hour to the next, individual ...
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49.
The National Hydrography Dataset Reach Indexing Tool (NHD-RIT) [EPA_NHD_RIT]
The National Hydrography Dataset Reach Indexing Tool (NHD-RIT) is an
interactive GIS application that allows users to georeference surface water
data using the National Hydrography Dataset (NHD). ...
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Showing 1 through 49 of 49
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