The rock–water–ice topographic gravity field model RWI_TOPO_2015 and its comparison to a conventional rock-equivalent version

T Grombein, K Seitz, B Heck - Surveys in Geophysics, 2016 - Springer
RWI_TOPO_2015 is a new high-resolution spherical harmonic representation of the Earth's
topographic gravitational potential that is based on a refined Rock–Water–Ice (RWI) …

FarZone4IT: A MatLab-based software for the calculation of far-zone effects for spherical integral transformations

M Pitoňák, P Trnka, J Belinger, M Šprlák - Earth Science Informatics, 2025 - Springer
Integral transformations are a useful mathematical apparatus for modelling the gravitational
field. They represent the mathematical basis for formulating integral estimators of …

On estimation of stopping criteria for iterative solutions of gravity downward continuation

M Goli, I Foroughi, P Novák - Canadian Journal of Earth …, 2018 - cdnsciencepub.com
This article discusses methods for selecting criteria used for stopping iterative regularization
methods applied to solving continuation of gravity observed at or outside the Earth's surface …

Possibilities of inversion of satellite third-order gravitational tensor onto gravity anomalies: a case study for central Europe

M Pitoňák, M Šprlák, R Tenzer - Geophysical Journal …, 2017 - academic.oup.com
We investigate a numerical performance of four different schemes applied to a regional
recovery of the gravity anomalies from the third-order gravitational tensor components …

The stability criterion for downward continuation of surface gravity data with various spatial resolutions over Ireland

S Sajjadi, Z Martinec, P Prendergast… - Studia Geophysica et …, 2021 - Springer
The differences between local and reference geopotential values are the fundamental
quantities of interest in the geodetic boundary value problem approach for connecting …

On inversion of the second-and third-order gravitational tensors by Stokes' integral formula for a regional gravity recovery

MA Sharifi, M Romeshkani, R Tenzer - Studia Geophysica et Geodaetica, 2017 - Springer
A regional recovery of the Earth's gravity field from satellite observables has become
particularly important in various geoscience studies in order to better localize stochastic …

Iterative approaches for regional Moho determination using on-orbit gravity gradients: a case study in Qinghai–Tibet Plateau and its near zone

WK Li, QL Mu, M Yang, W Feng… - Geophysical Journal …, 2023 - academic.oup.com
Moho determination is an important issue in studying the Earth's interior structure. In
accordance with the isostasy-compensation hypothesis in geodesy, it is possible to recover …

Regional gravity field modelling from GOCE observables

M Pitoňák, M Šprlák, P Novák, R Tenzer - Advances in Space Research, 2017 - Elsevier
In this article we discuss a regional recovery of gravity disturbances at the mean geocentric
sphere approximating the Earth over the area of Central Europe from satellite gravitational …

Joint estimation of gravity anomalies using second and third order potential derivatives

M Romeshkani, MA Sharifi… - Geophysical Journal …, 2020 - academic.oup.com
Satellite gradiometry data provide the framework for estimating and validating Earth's gravity
field from second and third order derivatives of the Earth's gravitational potential. Such …

Contribution of the GOCE gradiometer components to regional gravity solutions

M Naeimi, J Bouman - Geophysical Journal International, 2017 - academic.oup.com
The contribution of the GOCE gravity gradients to regional gravity field solutions is
investigated in this study. We employ radial basis functions to recover the gravity field on …