• Organization: Department of the Interior
• Updated: 2024-04-02T00:00:00Z

In December 2022, the U.S. Geological Survey (USGS) flew uncrewed aerial systems (UAS) to collect very high-resolution imagery and lidar data of Vicksburg National Military Park to address areas...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2004-12-01T00:00:00.000+00:00

This image represents a 0.5 meter resolution backscatter mosaic of the south shore of St. Thomas, US Virgin Islands. NOAA's NOS/NCCOS/CCMA Biogeography Team and NOAA/NOS/OCS/HSD personnel, in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2004-12-01T00:00:00.000+00:00

This image represents a 0.5 meter resolution backscatter mosaic of the north shore of Buck Island, St. Croix, US Virgin Islands. NOAA's NOS/NCCOS/CCMA Biogeography Team and NOAA/NOS/OCS/HSD...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2004-12-01T00:00:00.000+00:00

This image represents a 0.5 meter resolution backscatter mosaic of the south shore of St. Thomas, US Virgin Islands.NOAA's NOS/NCCOS/CCMA Biogeography Team and NOAA/NOS/OCS/HSD personnel, in...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2004-12-01T00:00:00.000+00:00

This image represents a 1 meter resolution backscatter mosaic of the north shore of Buck Island, St. Croix, US Virgin Islands.NOAA's NOS/NCCOS/CCMA Biogeography Team and NOAA/NOS/OCS/HSD...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2004-12-01T00:00:00.000+00:00

This image represents a 1 meter resolution backscatter mosaic of the north shore of Buck Island, St. Croix, US Virgin Islands.NOAA's NOS/NCCOS/CCMA Biogeography Team and NOAA/NOS/OCS/HSD...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This data set is part of the SnowEx 2021 campaign and provides bare Earth digital elevation models (DEM) acquired by a scanning lidar system at a 0.5 m spatial resolution, and derived from point...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This data set provides digital terrain models, snow depth, and canopy height, acquired by a scanning lidar system and derived from Point Cloud Digital Terrain Models (PCDTMs) from two regions of...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This data set is part of the SnowEx 2020 and SnowEx 2021 campaigns and provides snow depth values at a 0.5 m spatial resolution, derived from point cloud digital terrain models. Snow depths are...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This data set is part of the SnowEx 2020 and SnowEx 2021 campaigns and provides vegetation height values at a 0.5 m spatial resolution, derived from point cloud digital terrain models. Vegetation...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-10-28T00:00:00.000+00:00

This data set consists of salt marsh habitats for the state of Rhode Island derived from high resolution (0.5m) imagery collecting during June 2012. This data set utilized 4 Band multispectral...

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• Organization: Department of the Interior
• Updated: 2022-11-14T00:00:00Z

The erosion and active transport of legacy mine tailings (called “stamp sands”) are impacting native fish species and aquatic habitats on a shallow water rocky reef complex along the Keweenaw...

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• Organization: Department of the Interior
• Updated: 2022-11-14T00:00:00Z

The erosion and active transport of legacy mine tailings (called “stamp sands”) are impacting native fish species and aquatic habitats on a shallow water rocky reef complex along the Keweenaw...

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• Organization: Department of Energy
• Updated: 2025-07-29T19:30:02Z

Acoustic backscatter data from a WBAT operating at 70kHz deployed at PMEC-SETS from April to September of 2016. 180 pings were collected at 1Hz every two hours, as part of the Advanced Laboratory...

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• Organization: Department of Energy
• Updated: 2023-04-22T06:00:02Z

Laboratory Testing for the Delos-Reyes Morrow Pressure Device (DMP), commercialized by M3 Wave LLC as "APEX." Content Model of 1:5 testing of thirteen different APEX I and APEX II configurations...

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• Organization: Department of the Interior
• Updated: 2024-06-13T00:00:00Z

Sixty-eight monitoring plots within the Browns Park National Wildlife refuge in Northwest Colorado were surveyed in the Summer of 2007 and 2021 for vegetation-community changes after grazing...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2006-01-22T00:00:00.000+00:00

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 3 sites at Howland in the Phoenix Islands in January, 2004 from...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-07-26T00:00:00.000+00:00

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 9 sites at Lisianski Island in the Northwestern Hawaiian Islands...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2006-10-11T00:00:00.000+00:00

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 9 sites at Lisianski Island in the Northwestern Hawaiian Islands...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2006-04-01T00:00:00.000+00:00

Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 9 sites at Palmyra Atoll in the Line Islands in March and April,...