Bayesian surface reconstruction of geodetic uplift rates: Mapping the global fingerprint of Glacial Isostatic Adjustment
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Geodynamics"
DOI: 10.1016/j.jog.2018.10.002
Abstract: Abstract We use a global compilation of geodetic (GPS) rates to reconstruct vertical land motion (VLM) using a Bayesian inference method. Trends of VLM are derived from almost 15,000 GPS position time-series retrieved from the… read more here.
Keywords: isostatic adjustment; glacial isostatic; bayesian surface; surface reconstruction ... See more keywords
Decadal to Centennial Timescale Mantle Viscosity Inferred From Modern Crustal Uplift Rates in Greenland
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DOI: 10.1029/2021gl094040
Abstract: The observed crustal uplift rates in Greenland are caused by the combined response of the solid Earth to both ongoing and past surface mass changes. Existing elastic Earth models and Maxwell linear viscoelastic GIA (glacial… read more here.
Keywords: mantle; uplift rates; centennial timescale; rates greenland ... See more keywords
A new global GPS data set for testing and improving modelled GIA uplift rates
Sign Up to like & getrecommendations! Published in 2018 at "Geophysical Journal International"
DOI: 10.1093/gji/ggy235
Abstract: Glacial isostatic adjustment (GIA) is the response of the solid Earth to past ice loading, primarily, since the Last Glacial Maximum, about 20 K yr BP. Modelling GIA is challenging because of large uncertainties in… read more here.
Keywords: gia uplift; gps; global gps; gps data ... See more keywords