• Organization: Department of the Interior
• Updated: 2020-08-06T00:00:00Z

Grand Bay, a 30-square-kilometer embayment of the Gulf of Mexico bordered by 20 square kilometers of salt marsh, is experiencing rapid lateral shoreline erosion at up to 5 meters per year....

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-01-01T00:00:00.000+00:00

These data provide an accurate high-resolution shoreline compiled from imagery of Bayou Terrebonne to Grand Bayou, LA . This vector shoreline data is based on an office interpretation of imagery...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-01-01T00:00:00.000+00:00

These data provide an accurate high-resolution shoreline compiled from imagery of Grand Bayou Canal to Catfish Lake, LA . This vector shoreline data is based on an office interpretation of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-06-13T00:00:00.000+00:00

The project restored both structural and habitat functions of Grand Liard Bayou and flanking marshes. The project created and nourished marsh and restored a ridge on the east bank of Bayou Grand...

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• Organization: Department of the Interior
• Updated: 2021-09-27T00:00:00Z

The Barrier Island Comprehensive Monitoring (BICM) program was developed by Louisiana’s Coastal Protection and Restoration Authority (CPRA) and is implemented as a component of the System Wide...

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• Organization: Department of the Interior
• Updated: 2020-10-13T00:00:00Z

GrandBay_2012_Shoreline.zip features a digitized historical shoreline for the Grand Bay, Mississippi (MS) coastline (Pascagoula, MS to Bayou La Fourche Bay, Alabama [AL]) derived from 2012 aerial...

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• Organization: Department of the Interior
• Updated: 2020-08-06T00:00:00Z

Suspended-sediment transport is a critical element governing the geomorphology of tidal marshes and estuaries. Marsh elevation, relative to sea level, is maintained by both organic material and...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-08-25T00:00:00.000+00:00

This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative of LAKE CHARLES. The source imagery was acquired on...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-04-25T00:00:00.000+00:00

This dataset contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative of Lake Charles, Louisiana. The source imagery was...

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• Organization: Department of the Interior
• Updated: 2024-12-20T00:00:00Z

Location and elevation data were collected along with peat auger cores during six U.S. Geological Survey (USGS) field activities from 2013-2018 in and around Grand Bay, Mississippi (MS) and...

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• Organization: Department of the Interior
• Updated: 2020-10-13T00:00:00Z

Data release doi:10.5066/F71G0KKD associated with this metadata record serves as an archive of sediment data for samples collected in 2015, 2016, and 2017 from coastal Louisiana. In 2015 and 2016,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-09-26T00:00:00.000+00:00

The imagery posted on this site is of the Texas and Louisiana Gulf Coast after Hurricane Rita made landfall. The regions photographed range from San Luis Pass, Texas to Deep Lake, Louisiana. The...

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• Organization: Department of the Interior
• Updated: 2020-10-13T00:00:00Z

As part of the Sea level and Storm Impacts on Estuarine Environments and Shorelines project (SSIEES), scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science...

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• Organization: Department of the Interior
• Updated: 2020-10-13T00:00:00Z

As part of the Sea level and Storm Impacts on Estuarine Environments and Shorelines project (SSIEES), scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2009-03-29T00:00:00.000+00:00

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-10-15T00:00:00.000+00:00

The NOAA National Estuarine Research Reserve (NERR) System-wide Monitoring Program (SWMP) collects meteorological, water quality, and nutrient/pigment data on an ongoing basis. Meteorological...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2014-03-19T00:00:00.000+00:00

The purpose of CAGES (Comparative Assessment of Gulf Estuarine Systems) is to compile the fishery independent data from five Gulf States into a database to more easily compare the fisheries across...

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