Modeling of a Low-Temperature Geothermal Field Using UAV-based TIR and RGB Images: A Case Study of Kocabaşlar Geothermal Field, Northwestern Türkiye

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dc.contributor.authorYucel, Deniz Sanliyuksel
dc.contributor.authorYuecel, Mehmet Ali
dc.date.accessioned2025-01-27T21:03:59Z
dc.date.available2025-01-27T21:03:59Z
dc.date.issued2024
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractKocaba & scedil;lar geothermal field is located in & Ccedil;anakkale province in northwestern T & uuml;rkiye. A well was drilled to a depth of 650 m with a temperature of 46 degrees C. There is also a geothermal spring with a temperature of 38.1 degrees C. The objective of this study was to model the Kocaba & scedil;lar geothermal field for the first time using an unmanned aerial vehicle (UAV) equipped with a dual camera to capture high-resolution thermal infrared (TIR) and visible (RGB) images. The UAV survey was conducted on January 6, 2023, when the air temperature was low and the meteorological conditions were favorable for image acquisition. The flight altitude was 40 m above ground level, and the flight speed was 2.5 m/s. Image front and side overlaps were 80% and 70%, respectively. As a result of processing a total of 1718 TIR and RGB images, a high-resolution TIR orthophoto (5.25 cm/pixel), an RGB orthophoto (1.37 cm/pixel), and a digital surface model (5.47 cm/pixel) were generated. The generated images were visualized in Geographic Information Systems software. The surface temperature in the geothermal field varied between 6 degrees C and 38 degrees C. The Kocaba & scedil;lar geothermal field will be monitored for an extended period using UAV technology in order to contribute to the development and sustainability of the utilization areas for geothermal energy.
dc.identifier.doi10.25288/tjb.1331011
dc.identifier.endpage136
dc.identifier.issn1016-9164
dc.identifier.issue1
dc.identifier.startpage115
dc.identifier.trdizinid1224349
dc.identifier.urihttps://doi.org/10.25288/tjb.1331011
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1224349
dc.identifier.urihttps://hdl.handle.net/20.500.12428/27518
dc.identifier.volume67
dc.identifier.wosWOS:001267257300005
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.publisherTmmob Jeoloji Muhendisleri Odasi
dc.relation.ispartofTurkiye Jeoloji Bulteni-Geological Bulletin of Turkey
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20250125
dc.subjectGeographic information systems
dc.subjectgeothermal energy
dc.subjectorthophoto
dc.subjectthermal infrared imaging
dc.subjectunmanned aerial vehicle
dc.titleModeling of a Low-Temperature Geothermal Field Using UAV-based TIR and RGB Images: A Case Study of Kocabaşlar Geothermal Field, Northwestern Türkiye
dc.typeArticle

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