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A new 30-m spatial resolution global shoreline vector (GSV) was developed from annual composites of 2014 Landsat satellite imagery. The semi-automated classification of the imagery was...
Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: August 01, 2026 at 04:15 AM -
This dataset from the Channel Islands National Park's Kelp Forest Monitoring Program has estimates of substrate composition and percent cover of selected algal and invertebrate taxa. The data...
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This dataset has measurements of the size of selected animal species at selected locations in the Channel Islands National Park. Sampling is conducted annually between the months of May-October,...
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This dataset from the Channel Islands National Park's Kelp Forest Monitoring Program has measurements of the abundance and distribution of rare and clumped organisms not adequately sampled by...
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These data were compiled for the use of training natural feature machine learning (GeoAI) detection and delineation. The natural feature classes include the Geographic Names Information System...
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In 2009, the Kootenai Tribe of Idaho released and implemented the Kootenai River Habitat Restoration Master Plan. This plan aimed to restore, enhance, and maintain the Kootenai River habitat and...
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The major clay step features are defined as having a vertical face that is greater than 1.5 meters. The clay step features were qualitately identified using an underwater video monitoring sysyem....
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EM300 and EM3002D multibeam Data were collected from May 12-22, 2007, aboard NOAA Ship Hi'ialakai at Santa Rosa Reef, Guam Island, Rota Island, Aguijan Island, Tinian Island, and Saipan Island...
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The U.S. Geological Survey (USGS) National Geospatial Program (NGP) and National Research Program (NRP) acquired hyperspectral image data from the Kootenai River near Bonners Ferry, ID. The image...
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This data set presents the data collected in 2017 as part of the long-term terrestrial kelp forest monitoring program at Channel Islands National Park in collaboration with the Mediterranean Coast...
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EM300 multibeam data were collected in 15 March to 8 April 2006 aboard NOAA Ship Hi'ialakai at Jarvis Island, Palmyra Island, and Kingman Island in the Central Pacific during cruise HI-06-04....
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This reference contains a series of lists of fishes (in *.csv format) that are present on various islands of the Hawaiian Islands National Wildlife Refuge. These lists were compiled by Amanda...
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This data set documents locations and location codes used in monk seal data collection as part of the ongoing monk seal population assessment efforts. Information includes atolls, islets within...
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The surficial bed-sediment facies, herein after referred to as the sediment facies, quantitatively describes the dominant sediment substrate on the surface of the river bed. Sediment facies...
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Data include the proportion of Florida's coastal islands (n = 2504) that are projected to be inundated from sea level rise (SLR), as well as a prediction of the depth of SLR that would inundate...
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An Acoustic Doppler Current Profiler (ADCP) was used to survey streamflow characteristics including total streamflow, velocity magnitude and secondary flow structure, and backscatter intensity...
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Surface ocean velocities estimated from HF-Radar are representative of the upper 2.4 meters of the ocean. The main objective of near-real time processing is to produce the best product from...
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This data set presents the data collected in 2014 as part of the long-term terrestrial kelp forest monitoring program at Channel Islands National Park in collaboration with the Mediterranean Coast...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 03:55 AM -
The egg-mat data describe a sub-set of the egg-mat network operated by the Idaho Department of Fish and Game. The sub-set inlcudes two sites, 1. near an area commonly known as Shorty's Island,...
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Tabular data set summarizing molt walk surveys for invasive marine invertebrates (i.e., European Green Crab) and native crabs on islands in Alaska Maritime National Wildlife Refuge between July...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 02:55 AM
