20 Years SAR Interferometry for Monitoring Ground Deformation over the former Potash-Mine “Glückauf” in Thuringia

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dc.identifier.uri http://dx.doi.org/10.15488/9339
dc.identifier.uri https://www.repo.uni-hannover.de/handle/123456789/9393
dc.contributor.author Dubois, Clémence ger
dc.contributor.author Jänichen, Jannik ger
dc.contributor.author Wolsza, Marco ger
dc.contributor.author Salepci, Nesrin ger
dc.contributor.author Schmullius, Christiane ger
dc.date.accessioned 2020-02-13T10:56:11Z
dc.date.available 2020-03-12T23:05:03Z
dc.date.issued 2020
dc.identifier.citation Dubois, C.; Jänichen, J.; Wolsza, M.; Salepci, N.; Schmullius, C.: 20 Years SAR Interferometry for Monitoring Ground Deformation over the former Potash-Mine “Glückauf” in Thuringia. In: Tagungsband Geomonitoring 2020, S. 29-45. DOI: https://doi.org/10.15488/9339
dc.description.abstract Geophysical processes and anthropogenic activities cause the deformation of the Earth's surface, both mechanisms interacting sometimes simultaneously. While the occurrence of those processes in rural areas may not always directly a ect the population, the determination of surface deformation in inhabited areas is of high relevance to prevent risks. Traditional surveying techniques provide exact but usually spatially and temporally limited deformation information, making a regular monitoring of whole urban areas di cult. Since about 20 years, RADAR remote sensing, especially SAR interferometry, provide dense and accurate ground motion information, completing hereby the traditional monitoring techniques. This present study investigates ground surface dynamics in a town close to a former potash-mine situated in the northern part of Thuringia, Germany, by means of multi-temporal SAR interferometry. Using the method of Persistent Scatterer Interferometry, 20 years of RADAR data from multiple sensors are evaluated and compared to in-situ data. It shows that ground subsidences decreased since the closing and back lling of the mine, which is in accordance with surveying activities on this site. eng
dc.language.iso eng
dc.publisher Hannover : Institutionelles Repositorium der Leibniz Universität Hannover
dc.rights CC BY 3.0 DE
dc.rights.uri https://creativecommons.org/licenses/by/3.0/de/
dc.subject surface deformation eng
dc.subject RADAR remote sensing eng
dc.subject ground surface dynamics eng
dc.subject.ddc 600 | Technik
dc.title 20 Years SAR Interferometry for Monitoring Ground Deformation over the former Potash-Mine “Glückauf” in Thuringia ger
dc.type bookPart
dc.type conferenceObject
dc.type Text
dc.description.version publishedVersion
tib.accessRights frei zug�nglich


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