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Elzbieta Bielecka, Krzysztof Pokonieczny and Sylwia Borkowska
Geodetic networks provide a spatial reference framework for the positioning of any geographical feature in a common and consistent way. An even spatial distribution of geodetic control points assures good quality for subordinate surveys in mapping, cadas...
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Alessandro Bonforte, Flavio Cannavò, Salvatore Gambino and Francesco Guglielmino
We propose a multi-temporal-scale analysis of ground deformation data using both high-rate tilt and GNSS measurements and the DInSAR and daily GNSS solutions in order to investigate a sequence of four paroxysmal episodes of the Voragine crater occurring ...
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Ján Erdélyi, Alojz Kopácik and Peter Kyrinovic
Weather conditions and different operational loads often cause changes in essential parts of engineering structures, and this affects the static and dynamic behavior and reliability of these structures. Therefore, geodetic monitoring is an integral part ...
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Almin Ðapo, Marko Pavasovic, Bo?ko Pribicevic and Eduard Prelogovic
This paper describes the long-standing interdisciplinary geodynamic research for the wider Zagreb area, the most seismically active area of the continental part of the Republic of Croatia, extending over an area of around 800 km2. As a result of the rese...
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Waldemar Kaminski and Karolina Makowska
The article discusses the issue of hydrostatic leveling. Its application is presented in structural health monitoring systems in order to determine vertical displacements of controlled points. Moreover, the article includes a complete computation scheme ...
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Ioannis Kassaras, Vasilis Kapetanidis, Athanassios Ganas, Andreas Tzanis, Chrysanthi Kosma, Andreas Karakonstantis, Sotirios Valkaniotis, Stylianos Chailas, Vasiliki Kouskouna and Panayotis Papadimitriou
Knowledge and visualization of the present-day relationship between earthquakes, active tectonics and crustal deformation is a key to understanding geodynamic processes, and is also essential for risk mitigation and the management of geo-reservoirs for e...
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Ashraf A. A. Beshr, Ali M. Basha, Samir A. El-Madany and Fathi Abd El-Azeem
The appearance and development of new construction materials, technology and accurate geodetic instruments have led to the necessity of their inevitable use in the health monitoring, maintenance, and restoration of civil structures and special structures...
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Ilias Lazos, Ioannis Papanikolaou, Sotirios Sboras, Michael Foumelis and Christos Pikridas
The Strymon basin (Northern Greece) belongs to the geodynamically active regime of the Aegean and, as expected, it hosts active faults. Nevertheless, the study area exhibits a low instrumentally and historically recorded seismicity. In order to comprehen...
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Adis Hamzic, Zikrija Avdagic and Ingmar Besic
Hydropower dam displacement is influenced by various factors (dam ageing, reservoir water level, air, water, and concrete temperature), which cause complex nonlinear behaviour that is difficult to predict. Object deformation monitoring is a task of geode...
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Mathilde Desrues, Pascal Lacroix and Ombeline Brenguier
Recent studies using satellite data have shown a growing interest in detecting and anticipating landslide failures. However, their value for an actual landslide prediction has shown variable results. Therefore, the use of satellite images for that purpos...
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Vassilios N. Grigoriadis, Vassilios D. Andritsanos and Dimitrios A. Natsiopoulos
Recent Digital Surface, Elevation, and Bathymetric Models (DSM/DEM/DBM) aim to provide high-resolution and accurate height and depth information needed for a variety of surveying, geodetic, geophysical, and other applications. In this study, first we aim...
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Marcin Jaskulski and Tomasz Nowak
The authors analyze topography changes related to the construction and operation of the Belchatów Brown Coal Open Mine and Power Plant, one of Europe?s larger open-pit mines, situated in central Poland. In order to achieve this, a DEM (Digital Elevation ...
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Renee C. Oats, Rudiger Escobar-Wolf and Thomas Oommen
Retaining walls are critical geotechnical assets and their performance needs to be monitored in accordance to transportation asset management principles. Current practices for retaining wall monitoring consist mostly of qualitative approaches that provid...
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Renee C. Oats, Rudiger Escobar-Wolf, Thomas Oommen
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Retaining walls are critical geotechnical assets and their performance needs to be monitored in accordance to transportation asset management principles. Current practices for retaining wall monitoring consist mostly of qualitative approaches that provid...
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Antonio Angrisano, Giovanni Cappello, Salvatore Gaglione and Ciro Gioia
Velocity estimation has a key role in several applications; for instance, velocity estimation in navigation or in mobile mapping systems and GNSSs is currently a common way to achieve reliable and accurate velocity. Two approaches are mainly used to obta...
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Andrey Kolpakov, Oleg Dolgov, Vladislav Korolskiy, Semen Popov, Vyacheslav Anchutin and Vadim Zykov
The results are presented from a study of three-layer geodesic dome structures with bar fillers under their own weight. An algorithm was developed for selecting the type of structural layout used and the reference parameters chosen in terms of the techno...
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Marcin Uradzinski and Mieczyslaw Bakula
Recent developments enable to access raw Global Navigation Satellite System (GNSS) measurements of mobile phones. Initially, researchers using signals gathered by mobile phones for high accuracy surveying were not successful in ambiguity fixing. Nowadays...
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Ákos Halmai, Alexandra Gradwohl?Valkay, Szabolcs Czigány, Johanna Ficsor, Zoltán Árpád Liptay, Kinga Kiss, Dénes Lóczy and Ervin Pirkhoffer
Sonar survey of shallow water bodies has challenged scientists for a long time. Although these water courses are small, still they have an increasing ecological, touristic and economical role. As maritime sonars are non-ideal tools for shallow waters, th...
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Emanuele Alcaras, Claudio Parente and Andrea Vallario
Coastal and Marine Geographic Information Systems (CMGISs) permit to collect, manage, and analyze a great amount of heterogeneous data concerning coastal, sea, and ocean environments, e.g., nautical charts, topographic maps, remotely sensed images. To in...
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Agnieszka Ochalek, Wojciech Jaskowski and Mateusz Jablonski
The hoist assembly based on the Koeppe friction is a commonly used solution in mining. However, it has some disadvantages. A few centimeters offset of the groove axis can lead to excessive abrasion of linings on the Koeppe friction and pulleys. As a cons...
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