| hasData_Center_Short_Name |
- Deutsches GeoForschungsZentrum GFZ
|
| hasDataset_Online_Resource |
|
| hasDataset_Release_Date |
|
| hasDataset_Title |
- GFZ GravIS RL06 Ice-Mass Change Products
|
| hasEntry_ID |
- 10.5880/GFZ.GRAVIS_06_L3_ICE
|
| hasKeyword |
- Gravity Recovery And Climate Experiment (GRACE)
- Mass
- Mass Transport
- Time Variable Gravity
- GRACE Follow-on (GRACE-FO)
- Level-3
- Antarctic Mass Balance
- Greenland Mass Balance
- Ice-mass Change
- Sea-level Change
|
| hasSummary |
-
GRACE/GRACE-FO Level-3 products representing ice-mass changes for the Antarctic Ice Sheet (AIS) and the Greenland Ice Sheet (GIS). The ice-mass changes are provided both as basin average product and as gridded product.
Basin-average ice-mass changes are obtained using the inversion procedure based on a forward modelling approach as described in Sasgen et al. (2013) for the AIS and Sasgen et al. (2012) for the GIS.
Gridded ice-mass changes are provided at polar-stereographic grids with a grid spacing of 50 x 50 km^2. The applied algorithm is based on tailored sensitivity kernels (Groh & Horwath, 2016), and has also been used to generate gravimetric mass balance products within the ESA Climate Change Initiative (CCI) projects for the AIS and the GIS.
These Level-3 products are visualized at GFZ's web portal GravIS (http://gravis.gfz-potsdam.de).
Link to data products: ftp://isdcftp.gfz-potsdam.de/grace/GravIS/GFZ/Level-3/ICE
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