Modern Geodetic Measurement Techniques in Gravimetric Studies on the Example of Gypsum Karst in the Siesławice Region

In the region of Siesławice (near Busko-Zdrój, Poland) there are unique phenomena of gypsum karst. Atmospheric factors caused numerous gypsum outcrops, canals and underground voids. The article presents the possibility of using non-invasive gravimetric surveys supplemented with geodetic measurements...

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Main Authors:	Porzucek Sławomir, Łój Monika, Matwij Karolina, Matwij Wojciech
Format:	Article
Language:	English
Published:	EDP Sciences 2018-01-01
Series:	E3S Web of Conferences
Subjects:	karst gravimetry geodesy terrain correction laser scanning
Online Access:	https://doi.org/10.1051/e3sconf/20183503002

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spelling	doaj-b7746b6b8ba143a7999c9d8bf0cc83002021-02-02T06:59:39ZengEDP SciencesE3S Web of Conferences2267-12422018-01-01350300210.1051/e3sconf/20183503002e3sconf_polviet2018_03002Modern Geodetic Measurement Techniques in Gravimetric Studies on the Example of Gypsum Karst in the Siesławice RegionPorzucek SławomirŁój MonikaMatwij KarolinaMatwij WojciechIn the region of Siesławice (near Busko-Zdrój, Poland) there are unique phenomena of gypsum karst. Atmospheric factors caused numerous gypsum outcrops, canals and underground voids. The article presents the possibility of using non-invasive gravimetric surveys supplemented with geodetic measurements to illustrate karst changes occurring around the void. The use of modern geodetic measurement techniques including terrestrial and airborne laser scanning enables to generate a digital terrain model and a three-dimensional model of voids. Gravimetric field studies allowed to map the anomalies of the gravitational field of the near-surface zone. Geodetic measurement results have made it possible to accurately determine the terrain correction that supplemented the gravimetric anomaly information. Geophysical interpretation indicate the presence of weathered rocks in the near surface zone and fractures and loosened zones located surround the karst cave.https://doi.org/10.1051/e3sconf/20183503002karstgravimetrygeodesyterrain correctionlaser scanning
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Porzucek Sławomir Łój Monika Matwij Karolina Matwij Wojciech
spellingShingle	Porzucek Sławomir Łój Monika Matwij Karolina Matwij Wojciech Modern Geodetic Measurement Techniques in Gravimetric Studies on the Example of Gypsum Karst in the Siesławice Region E3S Web of Conferences karst gravimetry geodesy terrain correction laser scanning
author_facet	Porzucek Sławomir Łój Monika Matwij Karolina Matwij Wojciech
author_sort	Porzucek Sławomir
title	Modern Geodetic Measurement Techniques in Gravimetric Studies on the Example of Gypsum Karst in the Siesławice Region
title_short	Modern Geodetic Measurement Techniques in Gravimetric Studies on the Example of Gypsum Karst in the Siesławice Region
title_full	Modern Geodetic Measurement Techniques in Gravimetric Studies on the Example of Gypsum Karst in the Siesławice Region
title_fullStr	Modern Geodetic Measurement Techniques in Gravimetric Studies on the Example of Gypsum Karst in the Siesławice Region
title_full_unstemmed	Modern Geodetic Measurement Techniques in Gravimetric Studies on the Example of Gypsum Karst in the Siesławice Region
title_sort	modern geodetic measurement techniques in gravimetric studies on the example of gypsum karst in the siesławice region
publisher	EDP Sciences
series	E3S Web of Conferences
issn	2267-1242
publishDate	2018-01-01
description	In the region of Siesławice (near Busko-Zdrój, Poland) there are unique phenomena of gypsum karst. Atmospheric factors caused numerous gypsum outcrops, canals and underground voids. The article presents the possibility of using non-invasive gravimetric surveys supplemented with geodetic measurements to illustrate karst changes occurring around the void. The use of modern geodetic measurement techniques including terrestrial and airborne laser scanning enables to generate a digital terrain model and a three-dimensional model of voids. Gravimetric field studies allowed to map the anomalies of the gravitational field of the near-surface zone. Geodetic measurement results have made it possible to accurately determine the terrain correction that supplemented the gravimetric anomaly information. Geophysical interpretation indicate the presence of weathered rocks in the near surface zone and fractures and loosened zones located surround the karst cave.
topic	karst gravimetry geodesy terrain correction laser scanning
url	https://doi.org/10.1051/e3sconf/20183503002
work_keys_str_mv	AT porzuceksławomir moderngeodeticmeasurementtechniquesingravimetricstudiesontheexampleofgypsumkarstinthesiesławiceregion AT łojmonika moderngeodeticmeasurementtechniquesingravimetricstudiesontheexampleofgypsumkarstinthesiesławiceregion AT matwijkarolina moderngeodeticmeasurementtechniquesingravimetricstudiesontheexampleofgypsumkarstinthesiesławiceregion AT matwijwojciech moderngeodeticmeasurementtechniquesingravimetricstudiesontheexampleofgypsumkarstinthesiesławiceregion
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Modern Geodetic Measurement Techniques in Gravimetric Studies on the Example of Gypsum Karst in the Siesławice Region

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