Improved global crustal thickness modeling based on the VMM isostatic model and non-isostatic gravity correction

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F13%3A43918082" target="_blank" >RIV/49777513:23520/13:43918082 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.jog.2013.01.002" target="_blank" >http://dx.doi.org/10.1016/j.jog.2013.01.002</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jog.2013.01.002" target="_blank" >10.1016/j.jog.2013.01.002</a>

Result language
angličtina
Original language name
Improved global crustal thickness modeling based on the VMM isostatic model and non-isostatic gravity correction
Original language description
In classical isostatic models for a gravimetric recovery of the Moho parameters (i.e., Moho depths and density contrast) the isostatic gravity anomalies are usually defined based on the assumption that the topographic mass surplus and the ocean mass deficiency are compensated within the Earth's crust. As acquired in this study, this assumption yields large disagreements between isostatic and seismic Moho models. To assess the effects not accounted for in classical isostatic models, we conduct a number of numerical experiments using available global gravity and crustal structure models.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DE - Earth magnetism, geodesy, geography
OECD FORD branch
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Project
<a href="/en/project/GAP209%2F12%2F1929" target="_blank" >GAP209/12/1929: Earth's gravity field approximation by combining parameters based on inverting observations and forward modelling</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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