179 datasets found
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Federal
Gridded Population of the World, Version 3 (GPWv3): Land and Geographic Unit Area Grids
National Aeronautics and Space Administration —
The Gridded Population of the World, Version 3 (GPWv3): Land and Geographic Unit Area Grids measure land areas in square kilometers and the mean Unit size... -
Federal
ALOS_PALSAR_RTC_HIGH_RES
National Aeronautics and Space Administration —
PALSAR_Radiometric_Terrain_Corrected_high_res -
Federal
SENTINEL-1B_METADATA_RAW
National Aeronautics and Space Administration —
Metadata for Sentinel-1B level zero product -
Federal
Tidal Wetlands Soil Organic Carbon and Estuarine Characteristics, USA, 1972-2015
National Aeronautics and Space Administration —
This dataset provides a synthesis of soil organic carbon (SOC) estimates and a variety of other environmental information from tidal wetlands within estuaries in the... -
Federal
High Mountain Asia MAR V3.5 Regional Climate Model Output V001
National Aeronautics and Space Administration —
This data set provides modeled surface and atmospheric fields from the Modèle Atmosphérique Régionale (MAR) regional climate model (version 3.5) over the Himalayan... -
Federal
Sounding Cross Section Surveys at Alaska Bridge Crossings
Department of the Interior —
Since 1993 the U.S. Geological Survey (USGS) has worked with the Alaska Department of Transportation and Public Facilities (ADOT&PF) to provide hydraulic... -
Federal
ABoVE: Passive Microwave-derived Annual Snowpack Main Melt Onset Date Maps, 1988-2018
National Aeronautics and Space Administration —
This dataset provides the annual date of snowpack seasonal beginning melt (i.e., main melt onset date, MMOD) across northwest Canada; Alaska, U.S.; and parts of far... -
Federal
Tabular Input/Output Data and Model Files for a Two-dimensional Hydraulic and Sediment Transport Model of the Lower 10 Kilometers of the Snow River Near Seward, Alaska
Department of the Interior —
This dataset includes the input (raw survey data, computational mesh, hydrologic boundary conditions) and output data for a 2-dimensional hydraulic and sediment... -
Federal
SENTINEL-1A_SINGLE_POL_GRD_MEDIUM_RES
National Aeronautics and Space Administration —
Sentinel-1A Single-pol ground projected medium resolution images -
Federal
GLAS/ICESat L1B Global Elevation Data (HDF5) V034
National Aeronautics and Space Administration —
GLAH06 Level-1B Global Elevation is a product that is analogous to the geodetic data records distributed for radar altimetry missions. It contains elevations... -
Federal
Trends in Global Freshwater Availability from the Gravity Recovery and Climate Experiment (GRACE)
National Aeronautics and Space Administration —
The Trends in Global Freshwater Availability from the Gravity Recovery and Climate Experiment (GRACE), 2002-2016, is a global gridded data set at a spatial resolution... -
Federal
Committee on Earth Observation Satellites (CEOS) International Directory Portal
National Aeronautics and Space Administration —
The CEOS IDN is an international effort developed to assist researchers in locating information on available datasets and services. The directory is sponsored as a... -
Federal
SENTINEL-1A_RAW
National Aeronautics and Space Administration —
Sentinel-1A level zero product -
Federal
SWOT Level 2 Water Mask Pixel Cloud Data Product, Version 2.0
National Aeronautics and Space Administration —
Point cloud of water mask pixels (“pixel cloud”) with geolocated heights, backscatter, geophysical fields, and flags. Point cloud over tile (approx 64x64 km2); half... -
Federal
ALOS_PALSAR_RTC_LOW_RES
National Aeronautics and Space Administration —
PALSAR_Radiometric_Terrain_Corrected_low_res -
Federal
AMSR-E/Aqua Daily L3 Global Snow Water Equivalent EASE-Grids V002
National Aeronautics and Space Administration —
These Level-3 Snow Water Equivalent (SWE) data sets contain SWE data and quality assurance flags mapped to Northern and Southern Hemisphere 25 km Equal-Area Scalable... -
Federal
SnowEx20 SnowMicroPen (SMP) Raw Penetration Force Profiles V001
National Aeronautics and Space Administration —
This data set contains raw penetration force profiles from the SnowEx 2020 Intensive Observation Period in Grand Mesa, Colorado. Measurements were taken using the... -
Federal
Flood Frequency Data and 2020 Observed Flood Probability for Selected Streamgages in the Fortymile River Basin, Alaska, 1911–2020
Department of the Interior —
This data release provides the source data and results of a flood frequency analysis and annual exceedance probability estimation for a flood that occurred on June... -
Federal
Streamgage Attributes, Basin Characteristics, and Seasonal Flow Regimes, Selected Streamgages in Alaska, 1914-2017
Department of the Interior —
This dataset contains selected information about U.S. Geological Survey (USGS) streamgages in Alaska that had at least 5 years of daily streamflow record through... -
Federal
Historical Channel Positions and Alluvial Fan Extents for the Lower 10 Kilometers of the Snow River Flood Plain Near Seward, Alaska
Department of the Interior —
The USGS mapped main channels and alluvial fan extents in the lower 10 kilometers of the Snow River flood plain near Seward, Alaska as part of an assessment of river...
179 datasets found