Results 41 to 50 of about 640 (176)

Open Access GNSS Data for Studies of the Lithosphere

open access: yesGeochemistry, Geophysics, Geosystems, Volume 25, Issue 7, July 2024.
Abstract Various types of Global Navigation Satellite System (GNSS) data are used for a wide range of applications. When modeled correctly, millimeter precision daily GNSS position time‐series yield velocities and other derived products that can be used for investigations of lithospheric processes and properties.
D. Sarah Stamps, Corné Kreemer
wiley   +1 more source

La storia del partner europeo di GEOmedia

open access: yesGEOmedia, 2016
La storia del partner europeo di ...
Redazione Redazione
doaj   +2 more sources

GPS: El sistema de posicionamiento global

open access: yesUniciencia, 2004
El Sistema de Posicionamiento Global (GPS, por sus siglas en inglés) se ha convertido, en la actualidad, en una herramienta invaluable para el posicionamiento de puntos sobre la superficie terrestre.
Juan Gilberto Serpas   +2 more
doaj  

Impacts of Storm Electric Fields and Traveling Atmospheric Disturbances Over the Americas During 23–24 April 2023 Geomagnetic Storm: Experimental Analysis

open access: yesJournal of Geophysical Research: Space Physics, Volume 129, Issue 7, July 2024.
Abstract The paper presents the effects of the storm‐time prompt penetration electric fields (PPEF) and traveling atmospheric disturbances (TADs) on the total electron content (TEC), foF2 and hmF2 in the American sector (north and south) during the geomagnetic storm on 23–24 April 2023.
J. R. Souza   +15 more
wiley   +1 more source

EUREF: obiettivi e strategie per un sistema geodetico e cartografico europeo

open access: yesGEOmedia, 2014
EUREF: obiettivi e strategie per un sistema geodetico e cartografico ...
Alessandro Caporali
doaj   +2 more sources

Camil Gemael: uma vida dedicada à Geodésia

open access: yesRevista Brasileira de Cartografia, 2018
É difícil estabelecer exatamente quando se inicia a história da Geodésia Brasileira, mas é certo afirmar que os primeiros trabalhos de posicionamento foram realizados à época do descobrimento.
Luis Augusto Koenig Veiga   +5 more
doaj  

Mediciones geodésicas de largas distancias: aplicación al estudio del movimiento de placas en el Golfo de California

open access: yesGeofísica Internacional, 1988
Los métodos de medición de distancia con taquímetros electrónicos y las técnicas de posicionamiento relativo con satélites tienen aplicaciones cada vez más importantes en geofísica para estudiar las deformaciones de la corteza y los movimientos ...
P.H. Lesage   +11 more
doaj   +1 more source

Sulle formule fondamentali della Geodesia geoidica [PDF]

open access: yesAnnali di Matematica Pura ed Applicata, 1886
n ...
openaire   +1 more source

Introduction pages, Nova Geodesia 2(3), 2022

open access: yesNova Geodesia, 2022
Nova Geodesia (https://novageodesia.ro), Issue 3, Volume 2, 2022: The papers published in this issue represent interesting novelties in different topics of geodetic science. Among the exciting articles, we invite readers to find news about: Identification and evaluation of the risk induced by landslides based on G.I.S.
openaire   +2 more sources

Volcanic Unrest After the 2021 Eruption of La Palma

open access: yesGeophysical Research Letters, Volume 51, Issue 11, 16 June 2024.
Abstract La Palma, Canary Islands, had its largest historical eruption in 2021. From January 2022 to May 2023 there were >2,100 seismic events, primarily at depths ≤20 km, prompting us to update the deformation and modeling study, using interferometric synthetic aperture radar observations and a last generation interpretation tool.
José Fernández   +5 more
wiley   +1 more source

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