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Model Input and Output for Hydrologic Simulations of the Upper Chattahoochee River Basin that Demonstrate Enhancements to the Precipitation Runoff Modeling System

Metadata Updated: July 6, 2024

This data release contains inputs for and outputs from hydrologic simulations of the upper Chattahoochee River Basin in northeast Georgia using the Precipitation Runoff Modeling System (PRMS). These simulations were developed to provide example applications of enhancements to the PRMS for the following topics: two new time-series input options (dynamic parameter module and water-use module), two new output options (Hydrologic Response Unit (HRU) summary output module and basin variables summary output module), and three updates of existing capabilities (stream and lake flow routing module, surface-depression storage and flow simulation, and the initial-conditions specification). These PRMS model input and output data are intended to accompany a U.S. Geological Survey Techniques and Methods report (Regan and LaFontaine, 2017); they include three types of data: 1) PRMS input parameter and data files, 2) PRMS output data files, and 3) GIS files of the model hydrologic response units and stream segments. This data release contains the following example simulations associated with the enhancements: 1) baseline (HRU summary and basin variables output modules, updates to depression storage), 2) dynamic parameter module, 3) initial conditions output, 4) use of initial conditions file, 5) stream and lake flow routing with the flow replacement option, 6) stream and lake flow routing with the flow through lake option, and 7) water-use module.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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Dates

Metadata Created Date June 1, 2023
Metadata Updated Date July 6, 2024

Metadata Source

Harvested from DOI EDI

Additional Metadata

Resource Type Dataset
Metadata Created Date June 1, 2023
Metadata Updated Date July 6, 2024
Publisher U.S. Geological Survey
Maintainer
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Identifier USGS:587faf40e4b085de6c11f36d
Data Last Modified 20200827
Category geospatial
Public Access Level public
Bureau Code 010:12
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://datainventory.doi.gov/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id 4771aea9-ff64-41ab-b8f2-195991ad026b
Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
Harvest Source Title DOI EDI
Metadata Type geospatial
Old Spatial -84.5,33.5,-83.5,35.0
Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
Source Datajson Identifier True
Source Hash 3b2e6d0d2c388c4a12a92a6795d6740501495032625223d937bb8281b3c5531e
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -84.5, 33.5, -84.5, 35.0, -83.5, 35.0, -83.5, 33.5, -84.5, 33.5}

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