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Aquaculture and Irrigation Water-Use Model (AIWUM) Version 1.0 Estimates and Related Datasets for the Mississippi Alluvial Plain, 1999-2017

Metadata Updated: July 6, 2024

This data release contains monthly and annual water-use estimates from the Aquaculture and Irrigation Water-Use Model version 1.0 for the Mississippi Alluvial Plain, April 1999 to October 2017. Aquaculture and irrigation estimates contained in this data release are representative of groundwater withdrawal for six different categories: aquaculture, cotton, corn, rice, soybeans, and all other crops. Contained in this data release are monthly and annual estimates by water-use category and monthly and annual total estimates. Monthly and annual totals are a summation of water use for aquaculture, cotton, corn, rice, soybeans, and all other crops, by month and by year. Also contained in this data release are lands permitted to withdraw groundwater from the Mississippi River Valley Alluvial Aquifer as well as flowmeter data from the Mississippi Department of Environmental Quality. Aquaculture and irrigation water-use estimates are included in this data release in two different formats: georeferenced TIFFs (GeoTIFFs) for simple viewing and geospatial operations and a network common data form (NetCDF) for use in modeling applications. Estimates are provided here in multiple forms: monthly estimates by use (GeoTIFF), monthly total estimates (GeoTIFF and NetCDF), annual estimates by use (GeoTIFF), annual total estimates (GeoTIFF and NetCDF), and total estimates by water year (NetCDF). All estimates are in units of in cubic meters per square mile.

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.

Downloads & Resources

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:5dde856de4b04a30051ae8f9
Data Last Modified 20210106
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 67b60427-d640-4eda-8010-4922d138295c
Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
Harvest Source Title DOI EDI
Metadata Type geospatial
Old Spatial -94.1146,31.1925,-86.7537,37.465
Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
Source Datajson Identifier True
Source Hash dd84898e4827fa4f5075a768511bcc3e8e13c27b9a2f7d82512fd51563e74f83
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -94.1146, 31.1925, -94.1146, 37.465, -86.7537, 37.465, -86.7537, 31.1925, -94.1146, 31.1925}

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