AI-generated Key Takeaways
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This collection of datasets provides information on global emissivity, gravitational anomalies, and forest canopy height.
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Datasets utilize data from NASA's ASTER, GRACE, and GRACE-FO missions, processed by JPL.
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Data is presented in various formats including global grids, mascons, and equivalent water thickness measurements.
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These datasets can be used for analysis of terrestrial water storage, mass changes, and forest structure.
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Users can access information on global emissivity for thermal infrared studies and global forest canopy height based on lidar and geospatial data.
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AG100: ASTER Global Emissivity Dataset 100-meter V003
The Advanced Spaceborne Thermal Emission and Reflection Radiometer Global Emissivity Database (ASTER-GED) was developed by the National Aeronautics and Space Administration's (NASA) Jet Propulsion Laboratory (JPL), California Institute of Technology. This product includes the mean emissivity and standard deviation for all 5 ASTER Thermal Infrared … aster elevation emissivity geophysical infrared jpl -
GRACE Monthly Mass Grids - Ocean EOFR
GRACE Tellus Monthly Mass Grids provides monthly gravitational anomalies relative to a 2004-2010 time-mean baseline. The data contained in this dataset are units of "Equivalent Water Thickness" which represent the deviations of mass in terms of vertical extent of water in centimeters. See the provider's … crs gfz grace gravity jpl mass -
GRACE Monthly Mass Grids Release 06 Version 04 - Land
The monthly land mass grids contain water mass anomalies given as equivalent water thickness derived from GRACE & GRACE-FO time-variable gravity observations during the specified timespan, and relative to the specified time-mean reference period. The equivalent water thickness represents the total terrestrial water storage anomalies … crs gfz grace gravity jpl land -
GRACE Monthly Mass Grids Release 06 Version 04 - Ocean
GRACE Tellus Monthly Mass Grids provides monthly gravitational anomalies relative to a 2004-2010 time-mean baseline. The data contained in this dataset are units of "Equivalent Water Thickness" which represent the deviations of mass in terms of vertical extent of water in centimeters. See the provider's … crs gfz grace gravity jpl mass -
GRACE Monthly Mass Grids Release 6.3 Version 4 - Global Mascons
This dataset contains gridded monthly global water storage/height anomalies relative to a time-mean, derived from GRACE and GRACE-FO and processed at JPL using the Mascon approach (RL06.3Mv04). These data are provided in a single data file in netCDF format, and can be used for analysis … grace gravity jpl mascon mass nasa -
GRACE Monthly Mass Grids Version 04 - Global Mascon (CRI Filtered)
This dataset contains gridded monthly global water storage/height anomalies relative to a time-mean, derived from GRACE and GRACE-FO and processed at JPL using the Mascon approach (RL06.3Mv04). These data are provided in a single data file in netCDF format, and can be used for analysis … grace gravity jpl mascon mass nasa -
Global Forest Canopy Height, 2005
This dataset represents global tree heights based on a fusion of spaceborne-lidar data (2005) from the Geoscience Laser Altimeter System (GLAS) and ancillary geospatial data. See Simard et al. (2011) for details. canopy forest forest-biomass geophysical jpl nasa