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STSE CryoSat+ CryoTop Evolution

UNIVERSITY OF EDINBURGH (GB)

Summary

The aim of the CryoTop Evolution is to generate L2, L3 and L4 products over the Greenland and Antarctic ice sheets from swath processing of CryoSat SARIn mode data.

The CryoTop datasets contain surface elevation generated from swath processing of CryoSat-2 measurement. The CryoTop datasets also contain gridded products generated from the swath derived elevation, these are 2 Digital elevation models (500 m and 1 km posting) and 2 maps of rates of surface elevation change (500 m and 1 km posting) as well as associated errors. The swath elevation data are provided as NetCDF files following the naming convention of the original CryoSat-2 datafiles provided by the European Space Agency, the gridded products are provided as GeoTIFF files. The methodology and data format are described in the dataset user manual. In particular the CryoTop project has produced swath dataset elevation from baseline C data (2010 – 2016) over the Greenland ice sheet and DEM and rates of surface elevation change at 1 km and over the Antarctica ice sheet and DEM and DH/DT at 1 km.

 

 


Results

Information

Website
https://cryotop-evolution.org/
Domain
Science
Prime contractor
UNIVERSITY OF EDINBURGH (GB)
Subcontractors
  • ENVEO – ENVIRONMENTAL EARTH OBSERVATION INFORMATION TECHNOLOGY GMBH (AT)
  • ISARDSAT S.L. (ES)
  • UNIVERSITY OF LEEDS, SCHOOL OF EARTH AND ENVIRONMENT (GB)