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Federal
GLAS/ICESat L2 Global Antarctic and Greenland Ice Sheet Altimetry Data (HDF5) V034
National Aeronautics and Space Administration —
GLAH06 is used in conjunction with GLAH05 to create the Level-2 altimetry products. Level-2 altimetry data provide surface elevations for ice sheets (GLAH12), sea ice... -
Federal
Hydrologic Sub-basins of Greenland, Version 1
National Aeronautics and Space Administration —
The Hydrologic Sub-basins of Greenland data set contains Geographic Information System (GIS) polygon shapefiles that include 293 hydrologic sub-basins of the... -
Federal
SnowEx20 Laser Snow Microstructure Specific Surface Area Data V001
National Aeronautics and Space Administration —
This data set contains vertical profiles of snow reflectance, specific surface area (SSA), and spherical equivalent snow grain diameter. Data were collected during... -
Federal
CLPX Airborne: Airborne Visible/Infrared Imaging Spectrometer (AVIRIS) Data, Version 1
National Aeronautics and Space Administration —
This data set consists of apparent surface reflectance, subpixel snow-covered area and grain size inferred from data acquired by the Airborne Visible/Infrared Imaging... -
Federal
GEOSAT Radar Altimeter DEM Atlas of Antarctica North of 72.1 degrees South, Version 1
National Aeronautics and Space Administration —
The Antarctic atlas consists of 28 digital elevation maps which cover all of Antarctica north of 72.1 degrees south at a resolution of three kilometers. Each map... -
Federal
RAMP AMM-1 SAR Image Mosaic of Antarctica, Version 2
National Aeronautics and Space Administration —
The mosaic provides a detailed look at ice sheet morphology, rock outcrops, research infrastructure, the coastline, and other features of Antarctica, as well as... -
Federal
Elevation Change of the Southern Greenland Ice Sheet from 1978-88, Version 1
National Aeronautics and Space Administration —
Southern Greenland ice sheet elevation change estimates are derived from SEASAT and GEOSAT radar altimetry data from 1978 to 1988. Data are confined to 61-72 deg N,... -
Federal
Digital SAR Mosaic and Elevation Map of the Greenland Ice Sheet, Version 1
National Aeronautics and Space Administration —
The Digital SAR Mosaic and Elevation Map of the Greenland Ice Sheet combines the most detailed synthetic aperture radar (SAR) image mosaic available with the best... -
Federal
CLPX-Satellite: EO-1 Hyperion Surface Reflectance, Snow-Covered Area, and Grain Size, Version 1
National Aeronautics and Space Administration —
This data set consists of apparent surface reflectance, subpixel snow-covered area, and grain size collected from the Hyperion hyperspectral imager. The Hyperion... -
Federal
SnowEx20 Grand Mesa Intensive Observation Period Snow Pit Measurements V001
National Aeronautics and Space Administration —
This data set contains snow pit observations from the SnowEx 2020 Grand Mesa Intensive Observation Period. Data were collected from 154 snow pits on Grand Mesa,... -
Federal
Seasat and GEOSAT Altimetry for the Antarctic and Greenland Ice Sheets, Version 1
National Aeronautics and Space Administration —
Note: This data set is now on HTTPS so references to CD-ROM are historic and no longer applicable. The Ice Altimetry System (IAS) data seet contains surface... -
Federal
IceBridge Accumulation Radar L1B Geolocated Radar Echo Strength Profiles, Version 1
National Aeronautics and Space Administration —
This data set contains radar echograms taken over Greenland using the Center for Remote Sensing of Ice Sheets (CReSIS) Accumulation Radar instrument. The data were... -
Federal
GLAS/ICESat L1B Global Waveform-based Range Corrections Data (HDF5) V034
National Aeronautics and Space Administration —
GLAH05 Level-1B waveform parameterization data include output parameters from the waveform characterization procedure and other parameters required to calculate... -
Federal
GLAS/ICESat L2 Global Antarctic and Greenland Ice Sheet Altimetry Data (HDF5) V034
National Aeronautics and Space Administration —
GLAH06 is used in conjunction with GLAH05 to create the Level-2 altimetry products. Level-2 altimetry data provide surface elevations for ice sheets (GLAH12), sea ice... -
Federal
Antarctic 5-km Digital Elevation Model from ERS-1 Altimetry, Version 1
National Aeronautics and Space Administration —
This data set provides a Digital Elevation Model (DEM) for Antarctica to 81.5 degrees south latitude, at a resolution of 5 km. Approximately twenty million data... -
Federal
GLAS/ICESat 500 m Laser Altimetry Digital Elevation Model of Antarctica, Version 1
National Aeronautics and Space Administration —
The Geoscience Laser Altimeter System (GLAS) instrument on the Ice, Cloud, and land Elevation Satellite (ICESat) provides global measurements of elevation, and... -
Federal
Radarsat Antarctic Mapping Project Digital Elevation Model, Version 2
National Aeronautics and Space Administration —
The high-resolution Radarsat Antarctic Mapping Project (RAMP) Digital Elevation Model (DEM) combines topographic data from a variety of sources to provide consistent... -
Federal
IceBridge Snow Radar L1B Geolocated Radar Echo Strength Profiles V002
National Aeronautics and Space Administration —
This data set contains radar echograms taken from the Center for Remote Sensing of Ice Sheets (CReSIS) ultra wide-band snow radar over land and sea ice in the Arctic...