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Evaluation of Potential Flood Areas in the Basin of Lake Ladik through AHP and GIS Integration, (Samsun, Türkiye)

Sayı: 13 15 Ekim 2024
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Evaluation of Potential Flood Areas in the Basin of Lake Ladik through AHP and GIS Integration, (Samsun, Türkiye)

Abstract

Floods are a problem of many countries on a global scale. In Türkiye, especially in the summer months, large floods occur in the Black Sea Region coastal belt. The number and the destructive power of experienced floods are increasing day by day. It is not possible to prevent the occurrence of floods. But it is possible to take the necessary measures to prevent it from turning into a disaster. Recently, susceptibility analyses have been carried out for floods and similar natural disasters and the results help decision-makers. Within the scope of this study, flood susceptibility analysis was carried out by using multiple geographical factors together in the Basin of Lake Ladik of Samsun Province in the Black Sea Region. In the study, Analytical Hierarchy Process (AHP), Geographic Information Systems (GIS) and Remote Sensing (RS) techniques were used, which are multi-criteria decision-making methods. In this context, flood susceptibility analysis of the basin was carried out by using nine (9) different geographical factors (slope, aspect, lithology, soil, basin size, land use, landforms, precipitation, and drainage density). As a result of the study, for floods, there were identified four (4) different levels as low, medium, high, and very high; and 36.77% of the basin was found to be low, 30.03% was medium, 11.43% was high and 21.77% was found to be sensitive to possible floods at a very high level. The results of the study are also important for decision-makers to make flood risk planning.

Keywords

Flood , Analytical Hierarchy Process (AHP) , Geographic Information Systems (GIS) , Basin of Lake Ladik , Samsun

Kaynakça

  1. Afet ve Acil Durum Yönetimi Başkanlığı (AFAD). (2018). Türkiye deprem bina yönetmeliği. Ek: Deprem etkisi altında binaların tasarımı için esaslar. Access: 2 May 2023, Resmî Gazete, 18 March 2018, Sayı: 30364, s. 343. https://www.resmigazete.gov.tr
  2. Afet ve Acil Durum Yönetimi Başkanlığı (AFAD). (2022). 2020 yılı doğa kaynaklı olay istatistikleri. Access: 7 August 2022. https://www.afad.gov.tr/kurumlar/afad.gov.tr/e_Kutuphane/Istatistikler/2020yili
  3. Ajin, R., Krishnamurthy R.R, Jayaprakash, M. and Vinod, P.G. (2013). Flood hazard assessment of Vamanapuram River Basin, Kerala, India: An approach using Remote Sensing & GIS techniques. Advances in Applied Science Research. 4 (3). 263–274. https://www.researchgate.net/publication/299978233
  4. Altın, G., Taşkın, S., Yurtal, R. and Aköz, M. S. (2024). Kuru derelerde taşkın risk analizi: Kebendibi Deresi örneği. Çukurova Üniversitesi Mühendislik Fakültesi Dergisi. 39 (1), 221-229. https://doi.org/10.21605/cukurovaumfd.1460463
  5. Altıparmak, S. and Türkoğlu, N. (2018). Yakacık Çayı Havzasının (Hatay) morfometrik analizi. Ankara Üniversitesi Dil ve Tarih-Coğrafya Fakültesi Dergisi. 58 (1). 353-374. https://dergipark.org.tr/tr/download/article-file/2153709
  6. ArcGIS Pro Help, (2024): Data classification methods. Retrieved form (08.08.2024). https://pro.arcgis.com/en/pro-app/latest/help/mapping/layer-properties/data-classification-methods.htm.
  7. Arya, A.K. and Singh, A.P. (2021). Multi criteria analysis for flood hazard mapping using GIS techniques: A case study of Ghaghara River basin in Uttar Pradesh, India. Arabian Journals of Geosciences. 14 (656). 1-12. http://dx.doi.org/10.1007/s12517-021-06971-1
  8. Bahadır, M. and Uzun, A. (2021). Lâdik Gölü Havzasında arazi kullanımı (Samsun). Kesit Akademi Dergisi. 7 (27). 257-280. http://dx.doi.org/10.29228/kesit.49685
  9. Baker, V.R., Kochel, R.C. and Patton, P.C. (1990). Flood geomorphology. USA: John Wiley & Sons, Inc. https://doi.org/10.1002/esp.3290150314
  10. Ballesteros-Cánovas, J.A., Sanchez-Silva, M., Bodoque, J.M. and Díez-Herrero, A. (2013). An integrated approach to flood risk management: A case study of Navaluenga (Central Spain). Water Resources Management. 27. 3051–3069. http://dx.doi.org/10.1007/s11269-013-0332-1

Kaynak Göster

APA
Ocak, F., & Bahadır, M. (2024). Evaluation of Potential Flood Areas in the Basin of Lake Ladik through AHP and GIS Integration, (Samsun, Türkiye). Jeomorfolojik Araştırmalar Dergisi, 13, 71-93. https://doi.org/10.46453/jader.1513212