Results 1 to 10 of about 472 (82)

La trasformazione dal DATUM catastale ai DATUM Roma 1940 e ETRF2000 [PDF]

open access: yesTerritorio Italia, 2012
Nell’articolo verrà esposta una procedura geodetica di trasformazione dal DATUM catastale, verso il DATUM Roma 1940 oltre che ETRF2000, messa a punto presso il Politecnico di Torino – DIATI.
Alberto Cina   +3 more
doaj   +12 more sources

Conformal and empirical transformation between the PL-ETRF89 and PL-ETRF2000 reference frames using the new adjustment of the former Polish I class triangulation network [PDF]

open access: yesGeodesy and Cartography, 2021
The European reference frame ETRF2000 was introduced on the territory of Poland on 1 July 2013, named PL-ETRF2000, as a result of the appropriate measurement campaign 2008-2011.
Roman Kadaj
doaj   +2 more sources

The Central European GNSS Research Network (CEGRN) dataset [PDF]

open access: yesData in Brief, 2019
The Central European GNSS Research Network (CEGRN) collects GNSS data since 1994 from contributors which today include 42 Institutions in 33 Countries.
J. Zurutuza   +9 more
doaj   +2 more sources

Transformacije med slovenskimi in mednarodnimi terestričnimi referenčnimi sestavi (= Transformations between the Slovenian and international terrestrial reference frames) [PDF]

open access: yesGeodetski Vestnik, 2021
The current Slovenian terrestrial reference frame (D96-17) is a static frame based on GNSS technology. An additional transformation connecting it with the new realisation of ETRS89 accepted by EUREF (D17) gives the D96-17 a specific character.
Sandi Berk, Klemen Medved
doaj   +1 more source

Space and Time Variability of Detachment‐ Versus Ramp‐Dominated Thrusting: Insights From the Outer Albanides

open access: yesTectonics, Volume 41, Issue 8, August 2022., 2022
Abstract Despite their markedly different structural setting, the northern and southern outer Albanides share a common tectonic evolution from detachment‐dominated to ramp‐dominated, basement‐involved thrusting. The former process (mainly Oligocene to Miocene) is essentially related with the occurrence of a thick décollement level represented by ...
S. Mazzoli   +4 more
wiley   +1 more source

3D GNSS Velocity Field Sheds Light on the Deformation Mechanisms in Europe: Effects of the Vertical Crustal Motion on the Distribution of Seismicity

open access: yesJournal of Geophysical Research: Solid Earth, Volume 127, Issue 6, June 2022., 2022
Abstract Crustal deformation and seismicity in Europe are still poorly understood. Seismic activity is classically ascribed to crustal strain rates generated by edge‐driven tectonic forces. However, crustal deformation is not only due to tectonic loading, but can also be related to isostatic and mantellic processes that induce additional stress and ...
Jesús Piña‐Valdés   +5 more
wiley   +1 more source

Necropolis of Palazzone in Perugia: Geomatic data integration for 3D modeling and geomorphology of underground sites

open access: yesTransactions in GIS, Volume 25, Issue 5, Page 2553-2570, October 2021., 2021
Abstract This article presents and analyzes the methodologies and results of the survey of an Etruscan archaeological site (the Necropolis of Palazzone) with tombs dug into the ground on a slope belonging to the Perugia hill, in central Italy. The survey presented particular difficulties, since the underground rooms are numerous, small, and not ...
Fabio Radicioni   +3 more
wiley   +1 more source

Approximations, Errors, and Misconceptions in the Use of Map Projections

open access: yesMathematical Problems in Engineering, Volume 2021, Issue 1, 2021., 2021
Global geodetic techniques currently can provide the user with worldwide millimeter accuracy. Preservation of this degree of accuracy in derived products is far from straightforward and may leave vast room for trouble in the different steps involved in the collection, storing, processing, analysis, and delivering of geospatial information.
Sergio Baselga   +2 more
wiley   +1 more source

Research on reference frames and reference networks in Poland in 2015–2018 [PDF]

open access: yesGeodesy and Cartography, 2019
Research activities of Polish research groups in a period of 2015–2019 on reference frames and reference networks are reviewed and summarised in this paper. The summary contains the results concerning the implementation of latest resolutions on reference
Jan Krynski   +2 more
doaj   +1 more source

Validation of European Gravimetric Geoid models in context of realization of EVRS system in Poland [PDF]

open access: yesGeodesy and Cartography, 2019
In this study, several variants create and choose of a local quasi-geoid model in Poland have been considered. All propositions have a source in European Gravimetric Geoid models – EGG2008 and EGG2015, which are purely gravimetric models of reference ...
Dorota Marjańska   +2 more
doaj   +1 more source

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