Results 181 to 190 of about 21,966 (224)

GOCE gravitational gradiometry

Journal of Geodesy, 2011
GOCE is the first gravitational gradiometry satellite mission. Gravitational gradiometry is the measurement of the second derivatives of the gravitational potential. The nine derivatives form a 3 × 3 matrix, which in geodesy is referred to as Marussi tensor.
Reiner Rummel, Weiyong Yi
exaly   +2 more sources

GOCE observations in exploration geophysics [PDF]

open access: yes, 2011
The satellite GOCE has produced an extraordinary global gravity field with a spatial resolution of 80 km at a precision of 1-2 mGal. When considering geologic structures, the wavelengths of interest for exploration purposes are smaller. We show that the GOCE data produce a new quality assessment tool for fields of higher resolution, which all ...
BRAITENBERG, CARLA   +2 more
openaire   +1 more source

Real Data Analysis GOCE (REAL GOCE): A Retrospective Overview

2013
Many years of intensive research led to the realization of the Gravity Field and Steady-State Ocean Circulation Explorer (GOCE) satellite mission (cf. ESA 1999), which was launched on 17 March 2009. The primary goal of this mission is the determination of the static component of the Earths gravity field with the unprecedented global accuracy and ...
Wolf-Dieter Schuh, Boris Kargoll
openaire   +1 more source

REeal data AnaLysis GOCE Gravity field determination from GOCE

2012
The Earth's gravity field is determined within the BMBF project REeal data AnaLysis GOCE (REALGOCE).
Krasbutter, Ina   +11 more
openaire   +1 more source

GPS-derived orbits for the GOCE satellite [PDF]

open access: yesJournal of Geodesy, 2011
The first ESA (European Space Agency) Earth explorer core mission GOCE (Gravity field and steady-state Ocean Circulation Explorer) was launched on 17 March 2009 into a sun-synchronous dusk–dawn orbit with an exceptionally low initial altitude of about ...
Adrian Jaggi   +2 more
exaly   +2 more sources

GOCE User Toolbox and Tutorial.

2016
The GOCE User Toolbox GUT is a compilation of tools for the utilisation and analysis of GOCE Level 2 products.
GUT support applications in Geodesy, Oceanography and Solid Earth Physics. The GUT Tutorial provides information
and guidance in how to use the toolbox for a variety of applications.
Knudsen, Per, Benveniste, Jerome
openaire   +1 more source

A Grip on Geological Units with GOCE

2014
The scope of this work is to show the observations of satellite GOCE in mapping geological units in a key area for mineral exploration, which is also a key location for understanding the formation of the America and Africa continents from the former western Gondwana.
openaire   +2 more sources

An Inverse Gravimetric Problem with GOCE Data

2010
Satellite missions dedicated to the estimation of the gravity field and its variation, like GRACE and GOCE, have drawn new attention on inverse gravimetric problems and, in particular, on the capability of these satellite data sets to describe nature and geographical location of the gravimetric signal.
REGUZZONI, MIRKO, SAMPIETRO, DANIELE
openaire   +1 more source

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