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GLAS Data Access and Tools

Download Geoscience Laser Altimeter System (GLAS) datasets and access tools that help you find, analyze, and visualize GLAS data.

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Dataset Temporal Extent Spatial Extent Version Data State Processing Level Data Format Related Topics
GLAS/ICESat L1B Global Elevation Data (HDF5) V034 2003-02-20 to 2009-10-11 N: 86 S: -86 E: 180 W: -180 034 COMPLETE 1B HDF5 Glacier Elevation/Ice Sheet Elevation, Glacier Topography/Ice Sheet Topography, Ice Roughness, Ice Sheets, Reflectance
MEaSUREs Greenland Ice Mapping Project (GIMP) Digital Elevation Model V001 2003-02-20 to 2009-10-11 N: 83 S: 60 E: -14 W: -75 1 COMPLETE 3 GeoTIFF Glacier Elevation/Ice Sheet Elevation
GLAS/ICESat L1B Global Backscatter Data (HDF5) V033 2003-02-20 to 2009-10-11 N: 86 S: -86 E: 180 W: -180 033 COMPLETE 1B HDF Aerosol Backscatter, Scattering, Terrain Elevation
GLAS/ICESat L2 Ocean Altimetry Data (HDF5) V034 2003-02-20 to 2009-10-11 N: 86 S: -86 E: 180 W: -180 034 COMPLETE 2 HDF Reflectance, Sea Surface Height, Sea Surface Slope
GLAS/ICESat L2 Global Planetary Boundary Layer and Elevated Aerosol Layer Heights (HDF5) V033 2003-02-20 to 2009-10-11 N: 86 S: -86 E: 180 W: -180 033 COMPLETE 2 HDF Aerosol Particle Properties, Planetary Boundary Layer Height
GLAS/ICESat L1A Global Engineering Data (HDF5) V033 2003-02-20 to 2009-10-11 N: 86 S: -86 E: 180 W: -180 033 COMPLETE 1A HDF Total Temperature
GLAS/ICESat L2 Global Land Surface Altimetry Data (HDF5) V034 2003-02-20 to 2009-10-11 N: 86 S: -86 E: 180 W: -180 034 COMPLETE 2 HDF Reflectance, Terrain Elevation
GLAS/ICESat L1B Global Waveform-based Range Corrections Data (HDF5) V034 2003-02-20 to 2009-10-11 N: 86 S: -86 E: 180 W: -180 034 COMPLETE 1B HDF Glacier Elevation/Ice Sheet Elevation, Glacier Topography/Ice Sheet Topography, Ice Sheets, Terrain Elevation
MEaSUREs ITS_LIVE Antarctic Grounded Ice Sheet Elevation Change V001 1985-04-17 to 2020-12-16 N: -60 S: -90 E: 180 W: -180 1 COMPLETE 3 netCDF-4 Glacier Elevation/Ice Sheet Elevation
GLAS/ICESat L1A Global Altimetry Data (HDF5) V033 2003-02-20 to 2009-10-11 N: 86 S: -86 E: 180 W: -180 033 COMPLETE 1A HDF Infrared Wavelengths
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GLAS Data Tools

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Tool Sort descending Description Services
OpenAltimetry OpenAltimetry is a map-based visualization tool for exploring surface elevation data across Earth over time. Analysis, Search and Discovery, Visualization
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