Catalog - Data.gov

Found 71 datasets matching "Dauphin Island, AL".

Federal
Barrier island vegetation and elevation survey, Dauphin Island, AL, 2018–19
- Organization: Department of the Interior
- Updated: 2021-08-23T00:00:00Z
Vegetation and elevation survey data were collected in 4-square-meter quadrats via Real-Time Kinematic GPS from September 9, 2018 to April 17, 2019 on Dauphin Island, AL. Vegetation data included...
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Search relevance: 164.35 | Views last month: 0
Federal
Shoreline Mapping Program of DAUPHIN ISLAND, AL, AL1102
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-01-01T00:00:00.000+00:00
These data provide an accurate high-resolution shoreline compiled from imagery of DAUPHIN ISLAND, AL . This vector shoreline data is based on an office interpretation of imagery that may be...
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Search relevance: 157.05 | Views last month: 0
Federal
Shoreline Data Rescue Project of Dauphin Island, AL, AL1954B
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-01-01T00:00:00.000+00:00
These data were automated to provide an accurate high-resolution historical shoreline of Dauphin Island, AL suitable as a geographic information system (GIS) data layer. These data are derived...
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Search relevance: 152.78 | Views last month: 0
Federal
Coastal Mapping Program of Dauphin Island, AL, MS2302A-CM-N
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-01-01T00:00:00.000+00:00
These data provide an accurate high-resolution shoreline compiled from imagery of Dauphin Island, AL . This vector shoreline data is based on an office interpretation of imagery that may be...
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Search relevance: 150.17 | Views last month: 0
Federal
Shoreline Data Rescue Project of Mobile Bay Tensaw River to Dauphin Island, AL, AL119HA
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-01-01T00:00:00.000+00:00
These data were automated to provide an accurate high-resolution historical shoreline of Mobile Bay Tensaw River to Dauphin Island, AL suitable as a geographic information system (GIS) data...
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Search relevance: 139.41 | Views last month: 0
Federal
Lidar_MHW_Shorelines_1998_2014.shp - Mean High Water (MHW) Shorelines Extracted from Lidar Data for Dauphin Island, Alabama from 1998 to 2014.
- Organization: Department of the Interior
- Updated: 2020-10-13T00:00:00Z
This shapefile consists of Dauphin Island, AL shorelines extracted from lidar data collected from November 1998 to January 2014. This dataset contains 14 Mean High Water (MHW) shorelines...
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Search relevance: 108.83 | Views last month: 0
Federal
Aerial_Shorelines_1940_2015.shp - Dauphin Island, Alabama Shoreline Data Derived from Aerial Imagery from 1940 to 2015
- Organization: Department of the Interior
- Updated: 2020-10-13T00:00:00Z
Aerial_WDL_Shorelines.zip features digitized historic shorelines for the Dauphin Island coastline from October 1940 to November 2015. This dataset contains 10 Wet Dry Line (WDL) shorelines...
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Search relevance: 106.85 | Views last month: 0
Federal
Barrier island habitat map and vegetation survey, Dauphin Island, AL, 2015
- Organization: Department of the Interior
- Updated: 2020-08-30T00:00:00Z
This dataset includes barrier island land cover types collected from mid-November 2015 to mid-December 2015 along randomly placed transects at seven sites throughout the east end of Dauphin...
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Search relevance: 97.23 | Views last month: 0
Federal
Developing bare-earth digital elevation models from structure-from-motion data on barrier islands, Dauphin Island, AL, 2018–2019
- Organization: Department of the Interior
- Updated: 2021-08-23T00:00:00Z
This U.S. Geological Survey data release includes bare-earth digital elevation models (DEMs) that were produced by removing elevation bias in vegetated areas from structure-from-motion (SfM) data...
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Search relevance: 70.13 | Views last month: 0
Federal
Detailed grain-size data of estuarine, barrier island, and shoreface environments around Dauphin Island, Alabama, USA
- Organization: Department of the Interior
- Updated: 2024-11-07T00:00:00Z
In 2015, scientists from the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center (USGS SPCMSC) conducted sediment sampling surveys on and around the barrier islands of Dauphin...
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Search relevance: 67.61 | Views last month: 1
Federal
Katrina_R2_elevation: Modeling the impacts of sand placement strategies on barrier island evolution in a semi-enclosed bay system: model input and results
- Organization: Department of the Interior
- Updated: 2025-01-28T00:00:00Z
Using version 5527 of the XBeach numerical model (Roelvink and others, 2009), barrier island morphological change was simulated at Little Dauphin Island, Alabama (AL) under different storm...
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Search relevance: 63.55 | Views last month: 0
Federal
Ivan_R1_elevation: Modeling the impacts of sand placement strategies on barrier island evolution in a semi-enclosed bay system: model input and results
- Organization: Department of the Interior
- Updated: 2025-01-21T00:00:00Z
Using version 5527 of the XBeach numerical model (Roelvink and others, 2009), barrier island morphological change was simulated at Little Dauphin Island, Alabama (AL) under different storm...
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Search relevance: 63.55 | Views last month: 0
Federal
Sally_R4_elevation: Modeling the impacts of sand placement strategies on barrier island evolution in a semi-enclosed bay system: model input and results
- Organization: Department of the Interior
- Updated: 2025-01-21T00:00:00Z
Using version 5527 of the XBeach numerical model (Roelvink and others, 2009), barrier island morphological change was simulated at Little Dauphin Island, Alabama (AL) under different storm...
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- xml
Search relevance: 63.55 | Views last month: 0
Federal
Ivan_R0_elevation: Modeling the impacts of sand placement strategies on barrier island evolution in a semi-enclosed bay system: model input and results
- Organization: Department of the Interior
- Updated: 2025-01-21T00:00:00Z
Using version 5527 of the XBeach numerical model (Roelvink and others, 2009), barrier island morphological change was simulated at Little Dauphin Island, Alabama (AL) under different storm...
- xml
- xml
Search relevance: 62.78 | Views last month: 0
Federal
Katrina_R0_elevation: Modeling the impacts of sand placement strategies on barrier island evolution in a semi-enclosed bay system: model input and results
- Organization: Department of the Interior
- Updated: 2025-01-21T00:00:00Z
Using version 5527 of the XBeach numerical model (Roelvink and others, 2009), barrier island morphological change was simulated at Little Dauphin Island, Alabama (AL) under different storm...
- xml
- xml
Search relevance: 62.78 | Views last month: 0
Federal
Sally_R3_elevation: Modeling the impacts of sand placement strategies on barrier island evolution in a semi-enclosed bay system: model input and results
- Organization: Department of the Interior
- Updated: 2025-01-21T00:00:00Z
Using version 5527 of the XBeach numerical model (Roelvink and others, 2009), barrier island morphological change was simulated at Little Dauphin Island, Alabama (AL) under different storm...
- xml
- xml
Search relevance: 62.78 | Views last month: 0
Federal
Katrina_R4_elevation: Modeling the impacts of sand placement strategies on barrier island evolution in a semi-enclosed bay system: model input and results
- Organization: Department of the Interior
- Updated: 2025-01-21T00:00:00Z
Using version 5527 of the XBeach numerical model (Roelvink and others, 2009), barrier island morphological change was simulated at Little Dauphin Island, Alabama (AL) under different storm...
- xml
- xml
Search relevance: 62.78 | Views last month: 0
Federal
Ivan_R4_elevation: Modeling the impacts of sand placement strategies on barrier island evolution in a semi-enclosed bay system: model input and results
- Organization: Department of the Interior
- Updated: 2025-01-21T00:00:00Z
Using version 5527 of the XBeach numerical model (Roelvink and others, 2009), barrier island morphological change was simulated at Little Dauphin Island, Alabama (AL) under different storm...
- xml
- xml
Search relevance: 62.78 | Views last month: 0
Federal
Katrina_R3_elevation: Modeling the impacts of sand placement strategies on barrier island evolution in a semi-enclosed bay system: model input and results
- Organization: Department of the Interior
- Updated: 2025-01-21T00:00:00Z
Using version 5527 of the XBeach numerical model (Roelvink and others, 2009), barrier island morphological change was simulated at Little Dauphin Island, Alabama (AL) under different storm...
- xml
- xml
Search relevance: 62.78 | Views last month: 0
Federal
Katrina_R1_elevation: Modeling the impacts of sand placement strategies on barrier island evolution in a semi-enclosed bay system: model input and results
- Organization: Department of the Interior
- Updated: 2025-01-21T00:00:00Z
Using version 5527 of the XBeach numerical model (Roelvink and others, 2009), barrier island morphological change was simulated at Little Dauphin Island, Alabama (AL) under different storm...
- xml
- xml
Search relevance: 62.74 | Views last month: 0

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