45 datasets found
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Federal
Spectral reflectance measurements of radiometric calibration panels for UAS image calibration
Department of the Interior —
Calibration panels are used as reference materials with known reflectance characteristics to convert remote sensing image pixel values to scientific units such as... -
Federal
USGS CoastCam at DUNEX: Timestack Imagery and Coordinate Data (Camera 1)
Department of the Interior —
Two digital video cameras were temporarily installed at the U.S. Fish and Wildlife Service (USFWS) Pea Island National Wildlife Refuge (PINWR) in North Carolina (NC),... -
Federal
Spectral reflectance measurements of standard reference materials in laboratory setting using an Analytical Spectral Devices (ASD) FieldSpec® 4 Hi-Res and Ocean Optics OCEAN-HDX-VIS-NIR® (HDX), suitable for comparison to other spectroradiometer measurements
Department of the Interior —
Two spectroradiometers, a Malvern Panalytical Analytical Spectral Devices FieldSpec® 4 Hi-Res (hereafter referred to as ASD spectrometer) and a high sensitivity... -
Federal
Cladophora biomass and supporting data collected in the Great Lakes, 2022
Department of the Interior —
This dataset records Cladophora and associated benthic algae, collectively Cladophora community or submerged aquatic vegetation (SAV), biomass collected during the... -
Federal
Reflectance data from figures in: Using X-ray spectrum of carbon in electron microprobe analysis to determine thermal maturity of organic matter in mudstones
Department of the Interior —
Conventional methods of assessing organic matter (OM) thermal maturity have limitations and often fail to reflect the geochemical heterogeneity between individual... -
Federal
USGS CoastCam at DUNEX: Intrinsic and Extrinsic Calibration Data (Camera 1)
Department of the Interior —
Two digital video cameras were temporarily installed at the U.S. Fish and Wildlife Service (USFWS) Pea Island National Wildlife Refuge (PINWR) in North Carolina (NC),... -
Federal
Cladophora biomass and supporting data collected in the Great Lakes, 2024 (ver. 1.1, July 2025)
Department of the Interior —
This dataset records Cladophora and associated benthic algae, collectively the Cladophora community or submerged aquatic vegetation (SAV), biomass collected during... -
Federal
USGS CoastCam at Madeira Beach, Florida: Timestack Imagery and Coordinate Data
Department of the Interior —
A digital video camera was installed at Madeira Beach, Florida (FL) and faced west along the beach. Every hour during daylight hours, daily from 2017 to 2022, the... -
Federal
Cladophora biomass and supporting data collected in the Great Lakes, 2018 (ver. 2.0, June 2023)
Department of the Interior —
This dataset records Cladophora and associated benthic algae, collectively Cladophora community or submerged aquatic vegetation (SAV), biomass collected during the... -
Federal
USGS CoastCam at DUNEX: Timestack Imagery and Coordinate Data (Camera 2)
Department of the Interior —
Two digital video cameras were temporarily installed at the U.S. Fish and Wildlife Service (USFWS) Pea Island National Wildlife Refuge (PINWR) in North Carolina (NC),... -
Federal
USGS CoastCam at DUNEX: Intrinsic and Extrinsic Calibration Data (Camera 2)
Department of the Interior —
Two digital video cameras were temporarily installed at the U.S. Fish and Wildlife Service (USFWS) Pea Island National Wildlife Refuge (PINWR) in North Carolina (NC),... -
Federal
Select optical signals from water samples collected on the Menomonee River, Underwood Creek, and Jones Island Water Reclamation Facility from 2017-2019, and time-series optical sensor and one-hour mean streamflow data from the Menomonee River 2017-2018
Department of the Interior —
5-day composite river water samples were collected from two sites: Menomonee River (U.S. Geological Survey station number 04087142) and Underwood Creek (U.S.... -
Federal
Cladophora biomass and supporting data collected in the Great Lakes, 2021
Department of the Interior —
This dataset records Cladophora and associated benthic algae, collectively Cladophora community or submerged aquatic vegetation (SAV), biomass collected during the... -
Federal
Imagery from USGS CoastCam deployed at Madeira Beach, Florida
Department of the Interior —
A digital video camera was installed at Madeira Beach, Florida (FL) and faced west along the beach. Every hour during daylight hours, daily from 2017 to 2022, the... -
Federal
USGS CoastCam at Sand Key, Florida: Intrinsic and Extrinsic Calibration Data (Camera 1)
Department of the Interior —
Two digital video cameras were installed at Sand Key, Florida (FL), facing south (camera 1) and north (camera 2) along the beach. Every hour during daylight hours,... -
Federal
Spectral reflectance data of rock and soil in southcentral Alaska
Department of the Interior —
An ASD FieldSpec 4 Hi-Res NG Spectroradiometer was used to collect the reflectance properties of soil and rock in southcentral Alaska, USA around the city of... -
Federal
Optical signals of water for prediction of wastewater contamination, human-associated bacteria, and fecal indicator bacteria in surface water of Great Lake tributaries from 2011 to 2016
Department of the Interior —
Data are from water samples collected from tributaries of the Great Lakes at three different drainage basin scales, including 1). watershed scale: 8 tributaries of... -
Federal
USGS CoastCam at Isla Verde, Puerto Rico: 2022-2023 Intrinsic and Extrinsic Calibration Data (Camera 2)
Department of the Interior —
Two digital video cameras were installed at Isla Verde, Puerto Rico (PR); camera 1 faced northeast offshore and camera 2 faced east-northeast along the beach. Every... -
Federal
USGS Thermal Tower Reef Camera Timestack, Papaloloa, Ofu, American Samoa
Department of the Interior —
A digital thermal camera was installed at Papaloloa reef on Ofu, American Samoa and faced west along the beach. Every minute from February 3, 2020, to August 1, 2020,... -
Federal
USGS CoastCam at Dorado, Puerto Rico: 2022-2023 Intrinsic and Extrinsic Calibration Data (Camera 2)
Department of the Interior —
Two digital video cameras were installed at Dorado, Puerto Rico (PR); camera 1 faced west alongshore and camera 2 faced northeast alongshore. Every hour during...
45 datasets found