661 datasets found for "Visibility"
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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
Preliminary Landslide Inventory for Landslides Triggered by Hurricane Helene (September 2024)
Department of the Interior —
We present a preliminary point inventory of landslides triggered by Hurricane Helene, which impacted southern Appalachia between September 25–27, 2024. This inventory... -
Federal
Lidar point clouds (LPC), elevation models, GPS data, image mosaics, and aerial images from thermal infra-red (TIR), natural color (RGB), and multispectral cameras collected during UAS operations at Lower Darby Creek, Darby Township, Pennsylvania, August 14, 2024
Department of the Interior —
The U.S. Geological Survey deployed small uncrewed aircraft systems (sUAS) to collect aerial remote sensing data across sites within the Lower Darby Creek Superfund... -
Federal
Corescan© hyperspectral reflectance data
Department of the Interior —
Corescan© Hyperspectral Core Imager Mark III (HCI-III) system data were acquired for hand samples, and subsequent billets made from the hand samples, collected during... -
Federal
SSEBop Evapotranspiration Data from 2012 to Present: Dekadal (10-day), Monthly, Seasonal, and Annual Time Scales
Department of the Interior —
On vegetated landscapes, Evapotranspiration (ET) can be simplified as the combination of evaporation from the soil and transpiration from vegetation. Actual ET (ETa)... -
Federal
Declass 3 (2013) = USGS Subset of Hexagon Missions - KH-9: 1971 - 1984
Department of the Interior —
'Keyhole (KH) satellite systems- KH-9 acquired photographs of the Earth\'s surface with a telescopic camera system and transported the exposed film through the use of... -
Federal
U.S. Landsat 4-8 Analysis Ready Data (ARD) Level-2 Tiles (Albers projection)
Department of the Interior —
The Analysis Ready Data (ARD) Landsat Level-2 Tiles consist of surface reflectance (SR), surface temperature (ST), top of atmosphere (TA) reflectance, brightness... -
Federal
Digital seafloor images and sediment grain size from the mouth of the Columbia River, Oregon and Washington, 2014
Department of the Interior —
This dataset includes 2,523 still images extracted from geo-referenced digital video imagery of the seafloor at the mouth of the Columbia River, OR and WA, USA, along... -
Federal
Airborne imaging spectrometer data collected for characterizing mineral resources near Nabesna, Alaska, 2014: Run06
Department of the Interior —
Imaging spectrometer (hyperspectral) data were collected using the HyMap™ sensor over the Nabesna Area of Interest (AOI) in the eastern Alaska Range, July 14 and July... -
Federal
Map data from landslides triggered by Hurricane Maria in select areas of San Lorenzo, Puerto Rico
Department of the Interior —
Hurricane Maria brought intense rainfall and caused widespread landsliding throughout Puerto Rico during September 2017. Previous detailed landslide inventories... -
Federal
Declass 2 (2002) = KH-7 and KH-9 Global Camera Photos: 1963 - 1980
Department of the Interior —
'Keyhole (KH) satellite systems KH-7 and KH-9 acquired photographs of the Earth\'s surface with a telescopic camera system and transported the exposed film through... -
Federal
Time Series of Aerial Imagery from Small Unmanned Aircraft Systems and Associated Ground Control Points: Madeira Beach, Florida, July 2017 to June 2018 (Surveyed GCPs)
Department of the Interior —
Aerial imagery acquired with a small unmanned aircraft system (sUAS), in conjunction with surveyed ground control points (GCPs) visible in the imagery, can be... -
Federal
ASCIIdata Spectra in ASCII text files, including separate files with wavelength and bandpass (FWHM) values
Department of the Interior —
ASCIIdata Files containing spectral data in ASCII text format: - measured spectra (ASCIIdata_splib07a.zip), including wavelength positions and bandpass (Full-Width at... -
Federal
Map data from landslides triggered by Hurricane Maria in a section of Naranjito, Puerto Rico
Department of the Interior —
Hurricane Maria caused widespread landsliding throughout Puerto Rico during September 2017. Previous detailed landslide inventories following the hurricane include... -
Federal
Multispectral and visual photogrammetric data collected via sUAS: Back Bay National Wildlife Refuge, Virginia, July 2018
Department of the Interior —
The U.S. Geological Survey collected multispectral and visible light imagery via a quadcopter, small unoccupied aircraft system (sUAS) deployed near Ashville Bridge... -
Federal
High-resolution image sequence from the Salcha River, Alaska, August 31, 2018, for Particle Image Velocimetry
Department of the Interior —
This data release consists of a sequence of high spatial resolution optical images used to derive remotely sensed estimates of surface flow velocity via particle... -
Federal
Airborne imaging spectrometer data collected for characterizing mineral resources near Nabesna, Alaska, 2014: Run10
Department of the Interior —
Imaging spectrometer (hyperspectral) data were collected using the HyMap™ sensor over the Nabesna Area of Interest (AOI) in the eastern Alaska Range, July 14 and July... -
Federal
Mines, Mineral Occurrences, and Mining Districts in the Carlin Area, Nevada
Department of the Interior —
Sediment hosted gold deposits in Nevada were first mined in the 1960s from open pit mines with large tonnage and low grade resources. Since that time, continuing... -
Federal
Distribution of large boulders on the deposit of the West Salt Creek rock avalanche, western Colorado
Department of the Interior —
On May 25th, 2014, a 54.5 Mm3 rock avalanche occurred in the West Salt Creek valley in western Colorado following heavy rainfall on top of snow (Coe and others,... -
Federal
Landsat 8-9 Operational Land Imager and Thermal Infrared Sensor Collection 2 Level-1 NGDA
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...
661 datasets found for "Visibility"