Land subsidence in Konya Closed Basin and its spatio-temporal detection by GPS and DInSAR

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dc.contributor.authorUstun, Aydin
dc.contributor.authorTusat, Ekrem
dc.contributor.authorYalvac, Sefa
dc.contributor.authorOzkan, Ihsan
dc.contributor.authorEren, Yasar
dc.contributor.authorOzdemir, Adnan
dc.contributor.authorBildirici, I. Oztug
dc.date.accessioned2020-03-26T19:06:15Z
dc.date.available2020-03-26T19:06:15Z
dc.date.issued2015
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractKonya Closed Basin that includes two depression blocks, Konya and Tuz Golu, is the biggest endorheic basin in Turkey. A lowering in the ground levels of the depositional areas has been shown with respect to the surrounding mountains. In the past, this process was controlled by geological and hydrogeological phenomena; nowadays, it has gained a new dimension due to the excessive pumping of groundwater to the Earth's surface. The geodetic techniques such as Global Positioning System (GPS) and Interferometric Synthetic Aperture Radar (InSAR) reveal a considerable land subsidence resulting in the rate of 1-4 cm/year in Konya sub-basin. It seems that the calculated amounts are responsible for changing environmental conditions like seasonality. Both GPS and differential InSAR techniques verify these relatively small fluctuations in the subsidence development. Target districts that should be observed primarily are agricultural zones where groundwater is overused for irrigation and regions where human population density is high. The geocoded interferogram and vegetation index map verify the spatial relation between the subsidence and green areas. In this study, a project dealing with the investigation of the land subsidence occurrences and of their possible causes and consequences within a specific part of Konya Closed Basin is introduced.en_US
dc.description.sponsorshipTUBITAK (Scientific and Technological Research Council of Turkey)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [110Y121]; European Space AgencyEuropean Space Agency [2853]en_US
dc.description.sponsorshipWe gratefully acknowledge the financial support of the TUBITAK (The Scientific and Technological Research Council of Turkey) under Grant Number 110Y121. The Envisat radar scenes were provided from the European Space Agency (Category I Project ID: 2853). The authors would like to thank the anonymous reviewers for their valuable comments and suggestions to improve the quality of the paper.en_US
dc.identifier.doi10.1007/s12665-014-3890-5en_US
dc.identifier.endpage6703en_US
dc.identifier.issn1866-6280en_US
dc.identifier.issn1866-6299en_US
dc.identifier.issue10en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage6691en_US
dc.identifier.urihttps://dx.doi.org/10.1007/s12665-014-3890-5
dc.identifier.urihttps://hdl.handle.net/20.500.12395/32289
dc.identifier.volume73en_US
dc.identifier.wosWOS:000353801300066en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSPRINGERen_US
dc.relation.ispartofENVIRONMENTAL EARTH SCIENCESen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectLand subsidenceen_US
dc.subjectKonya Closed Basinen_US
dc.subjectGPSen_US
dc.subjectInSARen_US
dc.subjectGroundwater withdrawalen_US
dc.titleLand subsidence in Konya Closed Basin and its spatio-temporal detection by GPS and DInSARen_US
dc.typeArticleen_US

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