• Organization: U.S. Environmental Protection Agency
• Updated: 2018-04-19

URL: interested users can create a NLCD 2001-2011 Level I change map and apply Equation listed in table 3 of the Open Access paper published in IJRS (https://doi.org/10.1080/01431161.2017.1410298)...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2017-08-10

Estimates of watershed (12-digit huc) impervious cover and impervious cover near streams and water body shorelines for three dates (2001, 2006, 2011) using NLCD data. Differences between watershed...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2015-01-31

Estimates of watershed (12-digit huc) impervious cover and impervious cover near streams and water body shorelines for three dates (2001, 2006, 2011) using NLCD data. Differences between...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

The Vegetation Species and Cover Abundance Data Set documents the species present at the FIFE staff data measurement sites. Percent cover is estimated for each species at approximately the time of...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

Background Laser Induced Breakdown Spectroscopy (LIBS) can be used to measure trace element concentrations in solids, liquids and gases, with spatial resolution and absolute...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-03-31

Here are some results from the Spectra Decomposition Algorithm on infrared spectral images of Saturn's moon Enceladus. Figure 1 is the spatial contribution of the 2nd component. Notice...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-02-03T00:00:00.000+00:00

This glider mission is one of a series of MARACOOS surveys of shelf hydrography over the northern mid-Atlantic Bight. The glider will survey the shelf in a zig-zag pattern starting in Rhode Island...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-05-03T00:00:00.000+00:00

This glider mission is one of a series of MARACOOS surveys of shelf hydrography over the northern mid-Atlantic Bight. The glider will survey the shelf in a zig-zag pattern starting in Rhode Island...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2016-04-26T00:00:00.000+00:00

This EnviroAtlas dataset shows the candidate areas for ecological restoration, identified as close but geographically disjunct vegetated regions. Ecological restoration may become a more prominent...

• Organization: Department of the Interior
• Updated: 2007-08-01T00:00:00Z

The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file...

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• Organization: National Institute of Standards and Technology
• Updated: 2022-03-31 00:00:00

Calculated beam pattern in Fourier space of a unitary input given two sparsely sampled synthetic aperture arrays: 1. a regularly spaced array sampled at 2*lambda, where lambda is the wavelength of...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2016-09-14

This entry contains two files. The first file, "Hance_WFSR Flasher locations.xlxs", contains information describing the location of installed landmark 'flashers' consisting of 2" square aluminum...

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• Organization: Department of the Interior
• Updated: 2023-03-01T00:00:00Z

In response to the need and an intergovernmental commission for a high resolution and data-derived global ecosystem map, land surface elements of global ecological pattern were characterized in an...

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• Organization: Department of the Interior
• Updated: 2007-01-01T00:00:00Z

The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for the NPS park unit. Current format is ArcGIS file...

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• Organization: Department of the Interior
• Updated: 2020-08-27T00:00:00Z

We assessed the spatial pattern and extent of potential impacts of spatially overlapping high intensity land-use and aridification trends on landscape attributes: crop productivity, soil...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-05-20T17:48:03.000+00:00

Juvenile spotted seatrout and other sportfish are being monitored annually over a 6-mo period in Florida Bay to assess their abundance over time relative to restoration of a more natural pattern...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2016-08-24

A vector GIS dataset of candidate areas for terrestrial ecological restoration based on landscape context. The dataset was created using NLCD 2011 (www.mrlc.gov) and morphological spatial pattern...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-01-06T00:00:00.000+00:00

This study examined temporal and spatial variability in shallow, soft bottom macrofauna communities in Mamala Bay, Oahu, Hawaii. Both short term (weekly) and long term (monthly) temporal changes...

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• Organization: Department of the Interior
• Updated: 2024-01-18T00:00:00Z

The U.S. Geological Survey (USGS), in cooperation with the U.S. Army Corps of Engineers—Louisville District conducted a pilot study on the use of an autonomous underwater vehicle (AUV) for a...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

The lung is the product of a set of complex developmental interactions between two distinct tissues, the endodermally derived epithelium and the mesoderm. Each tissue contributes to lung...

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