1,595 datasets found
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Federal
Multispectral aerial imagery collected during uncrewed aircraft systems (UAS) operations: Plum Island Estuary and Parker River NWR (PIEPR), Massachusetts, November 14, 2017 and March 28, 2019
Department of the Interior —
Low-altitude (80 and 100 meters above ground level) digital images were collected by the USGS Woods Hole Coastal and Marine Science Center (WHCMSC) Aerial Imaging and... -
Federal
Annual land surface urban heat island intensity from 1985 to present (collection 1)
Department of the Interior —
Surface Urban Heat Island (SUHI) intensity data is intended to quantify the difference between urban surface temperatures and the surrounding non-urban environment.... -
Federal
Seabed still images in JPEG format with EXIF location information collected by the U.S. Geological Survey on Stellwagen Bank during three surveys aboard the R/V Auk, September 2020 to August 2021
Department of the Interior —
These data are a part of the effort to map geologic substrates of the Stellwagen Bank National Marine Sanctuary region off Boston, Massachusetts. The overall goal is... -
Federal
LANDFIRE 2022 Existing Vegetation Type (EVT) CONUS
Department of the Interior —
LANDFIRE's (LF) 2022 update (LF 2022) Existing Vegetation Type (EVT) represents the current distribution of the terrestrial ecological systems classification... -
Federal
Visible-light orthomosaic images collected by drone for two cold-water tributary confluences within the Housatonic River, CT, USA
Department of the Interior —
The University of Connecticut and the U.S. Geological Survey (USGS) collected low-altitude (30-50 m above ground level) airborne visible-light imagery data via a... -
Federal
LANDFIRE Remap Forest Canopy Height (CH) HI
Department of the Interior —
LANFIRE’s (LF) Remap Forest Canopy Height (CH) describes the average height of the top of the canopy for a stand. In disturbed locations CH is calculated from linear... -
Federal
LANDFIRE 2023 Forest Canopy Height (CH) CONUS
Department of the Interior —
LANDFIRE's 2023 Update (LF 2023) Forest Canopy Height (CH) describes the average height of the top of the canopy for a stand. CH is used in the calculation of Forest... -
Federal
Unprocessed aerial imagery from 11 March 2019 coastal survey of Central California.
Department of the Interior —
This is a set of 1967 oblique aerial photogrammetric images and their derivatives, collected from Monterey to Big Sur with a fixed-lens digital camera from a crewed... -
Federal
Digital Orthorectified Aerial Image of Cottonwood Lake Study Area Wetland P1 from 1981
Department of the Interior —
Orthorectified image from aerial photograph of wetland P1 in the Cottonwood Lake Study Area, Stutsman County, North Dakota. This image is part of a collection of... -
Federal
LANDFIRE Remap 2016 Existing Vegetation Type (EVT) CONUS
Department of the Interior —
LANDFIRE's (LF) Existing Vegetation Type (EVT) represents the current distribution of the terrestrial ecological systems classification developed by NatureServe for... -
Federal
Airborne lidar survey of St Vincent, Eastern Caribbean, following the 2020-21 eruption of La Soufrière Volcano
Department of the Interior —
La Soufrière Volcano is a 1,220 m high stratovolcano that occupies the northern half of the island of St. Vincent, Lesser Antilles, Eastern Caribbean. It has a long... -
Federal
Lidar point cloud, elevation models, GPS data, imagery, and orthomosaics from multispectral and true-color aerial imagery data, collected during UAS operations at Marsh Island, New Bedford, MA on August 21st, 2024
Department of the Interior —
Small Uncrewed Aircraft Systems (sUAS) were used to collect aerial remote sensing data over Marsh Island, a salt marsh restoration site along New Bedford Harbor,... -
Federal
Thermal infrared and photogrammetric data collected by drone for hydrogeologic characterization around two US Geological Survey Next Generation Water Observing Systems stream gage locations near Claryville, NY, USA
Department of the Interior —
The U.S. Geological Survey (USGS) collected low-altitude (typically 200-350 ft above land surface) airborne thermal infrared, and visual imagery data via a... -
Federal
Digital elevation models of the coast of Alaska from Icy Cape to Cape Prince of Wales, 2016
Department of the Interior —
This part of the data release presents digital elevation models (DEMs) spanning the ocean shoreline of Alaska from Icy Cape to Cape Prince of Wales. Aerial images... -
Federal
LANDFIRE 2022 Forest Canopy Bulk Density (CBD) AK
Department of the Interior —
LANDFIRE's (LF) 2022 Canopy Bulk Density (CBD) describes the mass of available canopy fuel per unit canopy volume that would burn in a crown fire. A spatially... -
Federal
Low-altitude aerial imagery collected from a Helikite at Marconi Beach, Wellfleet, MA on March 22, 2023
Department of the Interior —
The data in this release re-map the beach and nearshore environment at Marconi Beach in Wellfleet, MA and provide updated environmental context for the 2021 CoastCam... -
Federal
LANDFIRE 2022 Anderson Fire Behavior Fuel Model (FBFM13) AK
Department of the Interior —
LANDFIRE's (LF) 2022 13 Anderson Fire Behavior Fuel Models (FBFM13) product represents distinct distributions of fuel loadings found among surface fuel components... -
Federal
LANDFIRE 2022 Anderson Fire Behavior Fuel Model (FBFM13) HI
Department of the Interior —
LANDFIRE's (LF) 2022 13 Anderson Fire Behavior Fuel Models (FBFM13) product represents distinct distributions of fuel loadings found among surface fuel components... -
Federal
USGS CoastCam at Sand Key, Florida: Timestack Imagery and Coordinate Data (Camera 2)
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
JPEG images of boomer seismic data from back-barrier research cruise 2003-042-FA collected by the U.S. Geological Survey
Department of the Interior —
The northeastern North Carolina coastal system, from False Cape, Virginia, to Cape Lookout, North Carolina, has been studied by a cooperative research program that...
1,595 datasets found