247 datasets found
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Federal
Coast Train--Labeled imagery for training and evaluation of data-driven models for image segmentation
Department of the Interior —
Coast Train is a library of images of coastal environments, annotations, and corresponding thematic label masks (or ‘label images’) collated for the purposes of... -
Federal
NIST Fingerprint Registration and Comparison Tool (NFRaCT)
National Institute of Standards and Technology —
The NIST Fingerprint Registration and Comparison Tool (NFRaCT) is a cross-platform GUI application which allows a user to load a pair of fingerprint images, find... -
Federal
Supplementary Data for the paper "Three-Dimensional Particle Shape Analysis Using X-ray Computed Tomography: Experimental Procedure and Analysis Algorithms for Metal Powders" by E.J. Garboczi and N. Hrabe
National Institute of Standards and Technology —
Supplementary Data for the paper "Three-Dimensional Particle Shape Analysis Using X-ray Computed Tomography: Experimental Procedure and Analysis Algorithms for Metal... -
Federal
LCMAP Hawaii Reference Data Product land cover, land use and change process attributes
Department of the Interior —
This product contains plot location data for LCMAP Hawaii Reference Data in a .shp format as well as annual land cover, land use, and change process variables for... -
Federal
Unprocessed aerial imagery from 23 February 2024 coastal survey of Southern California.
Department of the Interior —
This is a set of 2371 oblique aerial photogrammetric images and their derivatives, collected from Point Conception to Point Mugu with a fixed-lens digital camera from... -
Federal
Unprocessed aerial imagery from 15 September 2024 earthquakes survey of Central California.
Department of the Interior —
This is a set of 4599 vertical aerial photogrammetric images and their derivatives, collected from Lonoak vicinity with a fixed-lens digital camera from a crewed... -
Federal
Unprocessed aerial imagery from 23 January 2023 coastal survey of Central California.
Department of the Interior —
This is a set of 5039 oblique aerial photogrammetric images and their derivatives, collected from San Francisco to Ragged Point with a fixed-lens digital camera from... -
Federal
Unprocessed aerial imagery from 23 February 2024 coastal survey of Central California.
Department of the Interior —
This is a set of 2323 oblique aerial photogrammetric images and their derivatives, collected from Monterey to Ragged Point with a fixed-lens digital camera from a... -
Federal
Land Change Monitoring, Assessment, and Projection (LCMAP) Collection 1.1 Annual Land Cover and Land Cover Change Validation Data (1985-2018) for the Conterminous United States
Department of the Interior —
A validation assessment of Land Cover Monitoring, Assessment, and Projection Collection 1.1 annual land cover products (1985–2019) for the Conterminous United States... -
Federal
Unprocessed aerial imagery from 7 March 2024 coastal survey of Central California.
Department of the Interior —
This is a set of 2161 oblique aerial photogrammetric images and their derivatives, collected from Natural Bridges to Monterey with a fixed-lens digital camera from a... -
Federal
LCMAP Preliminary Duplicate Attributes Collection for CONUS Reference Data 1984-2016 land cover and land use attributes
Department of the Interior —
This preliminary product contains annual land cover, land use, and change process variables for reference data plots in a .csv table. The same information available... -
Federal
SupClas, GeoSet, SubType, VegDen, VegType: Categorical landcover rasters of landcover, geomorphic setting, substrate type, vegetation density, and vegetation type: Assawoman Island, VA, 2014
Department of the Interior —
Understanding how sea-level rise will affect coastal landforms and the species and habitats they support is critical for crafting approaches that balance the needs of... -
Federal
Vegetation type conversion in southern California between 1943 and 2018
Department of the Interior —
This dataset contains data pertaining to ground surface cover in 30 meter plots around a random selection of points within chaparral from Santa Barbara county south... -
Federal
Arundo donax (Arundo Cane) Image Classification along the Rio Grande in Webb County, Texas, 2020–2021
Department of the Interior —
This data release contains geospatial thematic (classified) images and vector (polygon) data derived from WorldView-3 satellite imagery. Imagey was obtained during... -
Federal
Active channel mapping for the mainstem Willamette River, Oregon, in 2009
Department of the Interior —
The active channel of the Willamette River in western Oregon is the portion of the floodplain that regularly conveys water and bed-material sediment (typically sand... -
Federal
USGS CoastCam at Tres Palmas, Rincón, Puerto Rico: Intrinsic and Extrinsic Calibration Data
Department of the Interior —
A digital video camera was installed at Tres Palmas, Rincón, Puerto Rico (PR) and faced west to view the beach and water offshore. Every hour during daylight hours,... -
Federal
Structure-from-motion point cloud of Mud Creek, Big Sur, California, 2017-06-13
Department of the Interior —
Presented here is a point cloud collected by the U.S. Geological Survey (USGS) using an oblique plane-mounted camera system, covering the area of the Mud Creek... -
Federal
Intrinsic and Extrinsic Calibration Data 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
SupClas, GeoSet, SubType, VegDen, VegType: Categorical landcover rasters (landcover, geomorphic setting, substrate type, vegetation density, and vegetation type): Edwin B. Forsythe NWR, NJ, 2013–2014
Department of the Interior —
Understanding how sea-level rise will affect coastal landforms and the species and habitats they support is critical for crafting approaches that balance the needs of... -
Federal
Down-looking camera images of round goby (Neogobius melanostomus) within constructed sand and cobble habitats in laboratory microcosms Nov. 2021 – Jan. 2022
Department of the Interior —
These data include down-looking images of round goby (Neogobius melanostomus) in either cobble or sand substrates within clear acrylic enclosures (0.86-meters (m)...
247 datasets found