• Organization: Department of the Interior
• Updated: 2021-01-29T00:00:00Z

Shoreline water level shoreline points collected were used as the zero-elevation point. Directly above the dam, the inferred zero elevation point was based on NAIP 2015 imagery corrected to...

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

This data set contains snowpack relative permittivities and densities derived from Ground Penetrating Radar (GPR) surveys and airborne lidar observations of snow depths. The results of the...

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

This data set contains snow water equivalent (SWE) and snow density raster data derived from a lidar-based snow depth data set (SnowEx20 Grand Mesa IOP QSI Lidar Snow Depth Data, Version 1), a...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-06-01T00:00:00.000+00:00

This data represents a LiDAR (Light Detection & Ranging) gridded bathymetric surface and a gridded relative seafloor reflectivity surface (incorporated into the las format as intensity) for an...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-06-18T00:00:00.000+00:00

A survey of marsh plants and soil properties was conducted in Barataria Basin (Louisiana, USA), between 2018 and 2023. A total of 74 sites were surveyed across four different salinity zones...

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• Organization: Department of the Interior
• Updated: 2024-07-18T00:00:00Z

Potential pollinator habitat was derived by ranking land use classifications and grassland quality based on ground truthing and remotely sensed features indicative of remnant prairie. High...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-05-05T00:00:00.000+00:00

The photographs described in this dataset were collected using a Structure from Motion (SfM) approach during in-water marine debris swim surveys conducted by snorkelers in search of derelict...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2020-09-14T00:00:00.000+00:00

This spatial dataset contains a GIS shapefile of shoreline data collected in the field from November 2017 through June 2018 in Mosquito Lagoon and northern Indian River Florida. It also includes...

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