Sevda Zuhal Akyürek

E-mail

zakyurek@metu.edu.tr

Department

Department of Civil Engineering

ORCID

0000-0003-3744-2702

Scopus Author ID

12142232800

Web of Science Researcher ID

Q-4297-2016

A comparative machine learning framework for earthquake damage mapping in Turkey: incorporating MARS and ensemble models in the 2023 Kahramanmaraş earthquake using high-resolution Pléiades imagery Kaya, Ömer; Kuter, Semih; Akyürek, Sevda Zuhal (2026-04-01) Earthquakes cause severe damage to buildings and infrastructure, posing risks to humans and disrupting urban systems. Traditional ground-based assessments are slow and often impractical in dense urban areas. This study eva...
Cloud-Gap Filtering for Reliable MSG-SEVIRI-Based Snow Cover Records Kuter, Semih; Karaman, Çağrı Hasan; Akpınar, Mustafa Berkay; Akyürek, Sevda Zuhal (2026-03-03) Snow cover is a key variable for climate monitoring and hydrological applications, yet optical satellite observations are strongly limited by cloud contamination, particularly during winter. The EUMETSAT H SAF H34 snow pro...
Next-Generation Snow Cover Monitoring in Near Real Time: Evaluating the EUMETSAT H SAF H43 Product from MTG-FCI across the European Alps Kuter, Semih; Karaman, Çağrı Hasan; Akpınar, Mustafa Berkay; Akyürek, Sevda Zuhal (2026-01-27) Reliable snow cover mapping in mountainous regions is critical for hydrology, climate monitoring, and hazard risk management. This study presents the initial evaluation of the EUMETSAT H SAF H43 snow cover extent product—t...
Integration of Remote Sensing Data in Rain-on-Grid Flood Modelling and Post-Event Validation Using Orthophotos Akpınar, Mustafa Berkay; Akyürek, Sevda Zuhal (2026-01-27) This study explores the integration of remote sensing data into rain-on-grid flood modelling, with a focus on post-event validation using high-resolution orthophotos. The aim is to assess the hydrologic and hydraulic chara...
Snow cover mapping with Meteosat thir generation FCI: initial evaluation of the European Organisation for the Exploitation of Meteorological Satellites H SAF H43 snow mask product Kuter, Semih; Karaman, Cagri Hasan; Akpinar, Mustafa Berkay; Akyürek, Sevda Zuhal (2026-01-13) This study presents the results of the initial validation of the EUMETSAT H SAF H43 snow cover product, the first operational snow product derived from the Flexible Combined Imager (FCI) onboard Meteosat Third Generation (...
Changes in microplastic-associated bacterial communities along a salinity gradient in Central Anatolian lakes of Türkiye Gökdağ, Kerem; Pekmez, Tülay; AKCA, GÜLÇİN; Korkmaz, Mustafa; Pacheco, Juan Pablo; Başaran Kankılıç, Gökben; Dede, Cemreay; Özkan, Korhan; Beklioğlu, Meryem; Jeppesen, Erik; Akyürek, Sevda Zuhal; Tavşanoğlu, Ülkü Nihan (2025-01-01) Lakes face anthropogenic stressors such as climate change, salinization, and eutrophication, and microplastics (MPs) now emerge as a new concern since they act as vectors for pathogenic bacteria, giving rise to concern abo...
EUMETSAT H SAF H35 fraksiyonel karla kaplı alan ürününün Tibet Platosu üzerinde performansının değerlendirilmesi Kuter, Semih; Karaman, Cagri Hasan; Akpınar, Mustafa Berkay; Akyürek, Sevda Zuhal (2024-12-29) Giriş ve Hedefler Tibet Platosu (TP) üzerindeki kar örtüsü dinamiklerini anlamak, hidrolojik çalışmalar ve iklim modellemeleri için kritik öneme sahiptir. Bu çalışma, H35 fraksiyonel karla kaplı alan (fSCA) ürününün Mayıs ...
Assessing microplastic pollution in a river basin: A multidisciplinary study on circularity, sustainability, and socio-economic impacts Tavşanoğlu, Ülkü Nihan; Koraltan, İdris; Basaran Kankılıç, Gökben; Çırak, Tamer; Ertürk, Şeyma; Ürker, Okan; Güçlü, Pembe; Ünlü, Hülya; Çağan, Ali Serhan; DENİZ YAĞCIOĞLU, KIYMET; Akyürek, Sevda Zuhal (2024-12-01) Plastic pollution has emerged as a significant environmental challenge worldwide, posing serious threats to ecosystems and human health. This study seeks to explore the interplay among circularity, sustainability, and the ...
Dramatic Declines in Breeding Shorebird Populations in Protected Coastal Wetlands in the Eastern Mediterranean Özkan, Korhan; Kosztolányi, András; Székely, Tamás; Akyürek, Sevda Zuhal; Lendvai, Adam Z (2024-11-05)
Assessing the Effects of Salinization and Climate Change on Turkish Lakes: Space for Time Substitute Sampling and Synchronized Mesocosm Experiments Alves Amorım, Cıhelıo; Korkmaz, Mustafa; Yılmaz, Gültekın; Koru, Meltem; Coşkun, Tolga; Arık, İrem Gamze; Özgencıl, İbrahım Kaan; Özen, Can; Akyürek, Sevda Zuhal; Özkan, Korhan; Beklioğlu, Meryem; Jeppesen, Erik (2024-10-02)

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