1,449 datasets found
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Federal
USGS Spectral Library Version 7 Data
Department of the Interior —
This data release provides the U.S. Geological Survey (USGS) Spectral Library Version 7 and all related documents. The library contains spectra measured with... -
Federal
Hydrologic gridded runoff and routed discharge data for Africa from 2000-2021
Department of the Interior —
This dataset, VegDischarge v1, represents a significant contribution to the understanding of hydrological dynamics across Africa from 2000 to 2021. It encompasses... -
Federal
LANDFIRE 2023 Existing Vegetation Type (EVT) CONUS
Department of the Interior —
LANDFIRE's (LF) 2023 update (LF 2023) Existing Vegetation Type (EVT) represents the current distribution of the terrestrial ecological systems classification... -
Federal
GAP/LANDFIRE National Terrestrial Ecosystems 2011 NGDA
Department of the Interior —
The GAP/LANDFIRE National Terrestrial Ecosystems represents a highly thematically detailed land cover map of the U.S. The GAP/LANDFIRE National Terrestrial Ecosystems... -
Federal
S-NPP 375-m eVIIRS Remote Sensing Phenology Metrics - across the conterminous U.S. (ver. 3.0, August 2025)
Department of the Interior —
Phenological dynamics of terrestrial ecosystems reflect the response of the Earth's vegetation canopy to changes in climate and hydrology and are thus important to... -
Federal
Unoccupied Aerial System-mounted image velocimetry and Doppler velocity radar data for computation of river velocity and discharge collected at seven locations in Colorado in 2023: Calibration Images
Department of the Interior —
This child item contains images of each field site annotated with labeled calibration marks and associated pixel locations for each dataset. The images can calibrate... -
Federal
Composite Burn Index (CBI) Data for the Conterminous US (ver. 3.0, March 2023)
Department of the Interior —
These data provide on-the-ground estimates of burn severity as estimated by the Composite Burn Index (CBI) for fires that burned between 1994 and 2018. Landsat... -
Federal
LANDFIRE Remap Forest Canopy Bulk Density (CBD) Guam Northern Mariana Islands
Department of the Interior —
LANDFIRE’s (LF) 2016 Remap (Remap) Canopy Bulk Density (CBD) describes the mass of available canopy fuel per unit canopy volume that would burn in a crown fire. A... -
Federal
Landsat 7 Enhanced Thematic Mapper Plus Collection 1 Level-1
Department of the Interior —
The USGS Earth Resources Observation and Science (EROS) Center archive holds data collected by the Landsat suite of satellites, beginning with Landsat 1 in 1972. All... -
Federal
In situ measurements of Rhodamine WT dye concentration and turbidity made during a tracer experiment on the Missouri River near Columbia, MO, on May 5, 2021
Department of the Interior —
This child data release includes fluorometer measurements of Rhodamine WT dye concentration and turbidity acquired during a tracer experiment performed on the... -
Federal
Unprocessed aerial imagery from 4 August 2020 coastal survey of Washington.
Department of the Interior —
This is a set of 645 oblique aerial photogrammetric images and their derivatives, collected from Elwha river mouth to Ediz Hook CG with a fixed-lens digital camera... -
Federal
Aerial Imagery of the Florida Gulf Coast: 2022-09-25, Pre-Hurricane Ian
Department of the Interior —
The U.S. Geological Survey (USGS) Remote Sensing Coastal Change (RSCC) project collects aerial imagery along coastal swaths with optimized endlap/sidelap and precise... -
Federal
Remote sensing derived maps of tamarisk (2009) and beetle impacts (2013) along 412 km of the Colorado River in the Grand Canyon, Arizona
Department of the Interior —
These data are aerial image-derived, classification maps of tamarisk (Tamarisk spp.) in the riparian zone of the Colorado River from Glen Canyon Dam to Separation... -
Federal
SPECPRsplib07 SPECPR files containing spectra and associated descriptions of samples and spectra (including linked photos)
Department of the Interior —
SPECPRsplib07 This compressed archive includes: 1) Files, in SPECPR format, containing spectral data and associated metadata descriptions: - measured spectra... -
Federal
Enhanced Vegetation Index (EVI) parameter data products from Landsat 5, Landsat 8 MODIS and the Visible Infrared Imaging Radiometer Suite (VIIRS), Colorado River Delta, Mexico
Department of the Interior —
These data are a compilation of four mask layers (regions), and enhanced vegetation indices calculated from airborne or satellite imagery. The mask layers were used... -
Federal
LANDFIRE Remap Scott and Burgan Fire Behavior Fuel Model (FBFM40) CONUS
Department of the Interior —
LANDFIRE's (LF) Remap Scott and Burgan Fire Behavior Fuel Model 40 (FBFM40) product represents distinct distributions of fuel loadings found among surface fuel... -
Federal
North American Land Change Monitoring System (NALCMS) Products NGDA
Department of the Interior —
The 2020 North American Land Cover 30-meter dataset was produced as part of the North American Land Change Monitoring System (NALCMS), a trilateral effort between... -
Federal
Unprocessed aerial imagery from 6 July 2024 coastal survey of Washington.
Department of the Interior —
This is a set of 7809 oblique aerial photogrammetric images and their derivatives, collected from Salish Sea with a fixed-lens digital camera from a crewed light... -
Federal
Radiometric thermal aerial imagery from unmanned aerial systems (UAS) flights: Potomac River in Point of Rocks, Maryland on October 24, 2019
Department of the Interior —
These digital images were taken over an area of the Potomac River in Point of Rocks, Maryland using 3DR Solo unmanned aircraft systems (UAS) on October 24, 2019.... -
Federal
LANDFIRE Annual Disturbance CONUS 2023
Department of the Interior —
LANDFIRE's Annual Disturbance products track how landscapes change across space and time on an annual basis. The Annual Disturbance (Dist) product identifies...
1,449 datasets found