Derinkuyu Yeraltı Şehrinin Sabit Saçıcılı İnterferometri Tekniği İle İncelenmesi
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Date
2023
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Publisher
Afyon Kocatepe Üniversitesi
Access Rights
info:eu-repo/semantics/openAccess
Abstract
Bu çalışmada, Derinkuyu Yeraltı Şehrinin bulunduğu bölgede uydu bakış doğrultusundaki (LOS) hareketlerin belirlenmesi amacıyla Derinkuyu merkezini kapsayacak şekilde PSInSAR analizi gerçekleştirilmiştir. PSInSAR analizinde 11.10.2014 İle 09.12.2022 tarihleri arasında algılanmış 37 adet SAR görüntüsü kullanılmıştır. PSInSAR analizi StaMPS programı kullanılarak gerçekleştirilmiştir. Çalışma alanında 2014-2021 (8 yıl), 2018-2021 (4 yıl) ve 2020-2021 (2 yıl) yıllarını kapsayan SAR görüntüleri analiz edilmiştir. Çalışma bölgesi için elde edilen uydu bakış doğrultusundaki (LOS) hızlar incelendiğinde; bölgede yıllık 6.11 mm’ye kadar alçalma değerleri ve -6.25 mm’ye kadar yükselme değerleri elde edilmiştir. LOS yönünde elde edilen hızlar ve standart sapmaları incelendiğinde; Derinkuyu Yeraltı Şehri’nin bulunduğu bölgede anlamlı bir alçalma ve yükselme değerinin bulunmadığı belirlenmiştir.
In this study, PSInSAR analysis was carried out to cover the center of Derinkuyu in order to determine the movements in the line-of-sight (LOS) direction in the region where Derinkuyu Underground City is located. For PSInSAR analysis, 37 SAR images captured between 11.10.2014 and 09.12.2022 are used. In the study area, SAR images covering the years 2014-2021 (8 years), 2018-2021 (4 years) and 2020 2021 (2 years) were analyzed. PSInSAR analysis was performed using the StaMPS. According to the results of the analysis, when the line-of-sight (LOS) velocities obtained for the study area are examined, annual subsidence values of up to 6.11 mm and annual uplift values up to -6.25 mm were obtained in this region. When the velocities and standard deviations obtained in the LOS direction are examined; It has been determined that there is no significant subsidence and uplift values in the region where Derinkuyu Underground City is located.
In this study, PSInSAR analysis was carried out to cover the center of Derinkuyu in order to determine the movements in the line-of-sight (LOS) direction in the region where Derinkuyu Underground City is located. For PSInSAR analysis, 37 SAR images captured between 11.10.2014 and 09.12.2022 are used. In the study area, SAR images covering the years 2014-2021 (8 years), 2018-2021 (4 years) and 2020 2021 (2 years) were analyzed. PSInSAR analysis was performed using the StaMPS. According to the results of the analysis, when the line-of-sight (LOS) velocities obtained for the study area are examined, annual subsidence values of up to 6.11 mm and annual uplift values up to -6.25 mm were obtained in this region. When the velocities and standard deviations obtained in the LOS direction are examined; It has been determined that there is no significant subsidence and uplift values in the region where Derinkuyu Underground City is located.
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Keywords
PSInSAR, Derinkuyu Yeraltı Şehri, Deformasyon, StaMPS, Derinkuyu Underground City
Journal or Series
Afyon Kocatepe Üniversitesi Fen ve Mühendislik Bilimleri Dergisi
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Volume
23
Issue
5
