Glacial isostatic adjustment analytic computational code
, 2023 The code is designed to solve for the love numbers for incompressible/compressible 1D spherical symmetric Earth, and to obtain the glacial isostatic adjustment responses such as geoid and land uplift changes by combining the love numbers with an ice load
Wahr, John
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Geodetic constraints on glacial isostatic adjustment in Europe [PDF]
Geophysical Research Letters, 2005 Direct measurements of surface deformation due to Glacial Isostatic Adjustment (GIA) in Europe have been so far mostly limited to the present‐day uplift area. Here, we use permanent GPS networks results to investigate the significance of GIA effects in Europe south of Fennoscandia.
Nocquet, J.-M., Calais, E., Parsons, B.
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Glacial isostatic adjustment on a rotating earth [PDF]
Geophysical Journal International, 2001 SUMMARY We extend and complete previous work to compute the influence of perturbations to the rotation vector on a suite of observables associated with glacial isostatic adjustment (GIA). We emphasize observables relevant to present and future geodetic missions (for example, present-day 3-D crustal motions, relative sea-level change and geoid or ...
Mitrovica, Jerry +2 more
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Optimal locations of sea-level indicators in glacial isostatic adjustment investigations [PDF]
Solid Earth, 2014 Fréchet (sensitivity) kernels are an important tool in glacial isostatic adjustment (GIA) investigations to understand lithospheric thickness, mantle viscosity and ice-load model variations.
H. Steffen, P. Wu, H. Wang
doaj +1 more source
Long time series of absolute gravity observations in Kulusuk, southeast Greenland
Geoscience Data Journal, 2023 This report contains terrestrial absolute gravity measurements performed near the village of Kulusuk in southeast Greenland. It represents an exceptionally long time series of nearly two decades. The measurements began in July 1996 until July 2015.
Olivier Francis
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The comparative role of physical system processes in Hudson Strait ice stream cycling: a comprehensive model-based test of Heinrich event hypotheses [PDF]
Climate of the PastDespite their recognized significance on global climate and extensive research efforts, the mechanism(s) driving Heinrich events remain(s) a subject of debate.
K. Hank, L. Tarasov
doaj +1 more source
, 2023 <p>This repository contains the dataset about InSAR and correction models presented in Wang et al. (2023), "Observing glacial isostatic adjustment by PSInSAR in southern Hudson Bay ".</p ...
Lin, Yunung Nina +3 more
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Impact of glacial isostatic adjustment on zones of potential grounding line persistence in the Ross Sea Embayment (Antarctica) since the Last Glacial Maximum [PDF]
The CryosphereIce streams in the Ross Sea Embayment (West Antarctica) retreated up to 1000 km since the Last Glacial Maximum (LGM). One way that bathymetry influenced this retreat was through the presence of local bathymetric highs, or pinning points, which decreased ...
S. T. Kodama +9 more
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Glacial isostatic adjustment modelling: historical perspectives, recent advances, and future directions [PDF]
Earth Surface Dynamics, 2018 Glacial isostatic adjustment (GIA) describes the response of the solid Earth, the gravitational field, and the oceans to the growth and decay of the global ice sheets.
P. L. Whitehouse
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GEORGIA: A Graph Neural Network Based EmulatOR for Glacial Isostatic Adjustment
Geophysical Research Letters, 2023 Glacial isostatic adjustment (GIA) modeling is not only useful for understanding past relative sea‐level change but also for projecting future sea‐level change due to ongoing land deformation.
Yucheng Lin +3 more
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