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Yarahmadi, Mozhgan, Eskandari Damaneh, Hadi, Khalighi Sigaroodi, Shahram. (1404). Assessment of the Impact of Land Use/Land Cover Changes in the Hamoun Wetland on Land Surface Temperature Using Satellite Imagery. پژوهشنامه مدیریت اجرایی, (), -. doi: 10.22080/ceas.2025.29153.1009
Mozhgan Yarahmadi; Hadi Eskandari Damaneh; Shahram Khalighi Sigaroodi. "Assessment of the Impact of Land Use/Land Cover Changes in the Hamoun Wetland on Land Surface Temperature Using Satellite Imagery". پژوهشنامه مدیریت اجرایی, , , 1404, -. doi: 10.22080/ceas.2025.29153.1009
Yarahmadi, Mozhgan, Eskandari Damaneh, Hadi, Khalighi Sigaroodi, Shahram. (1404). 'Assessment of the Impact of Land Use/Land Cover Changes in the Hamoun Wetland on Land Surface Temperature Using Satellite Imagery', پژوهشنامه مدیریت اجرایی, (), pp. -. doi: 10.22080/ceas.2025.29153.1009
Yarahmadi, Mozhgan, Eskandari Damaneh, Hadi, Khalighi Sigaroodi, Shahram. Assessment of the Impact of Land Use/Land Cover Changes in the Hamoun Wetland on Land Surface Temperature Using Satellite Imagery. پژوهشنامه مدیریت اجرایی, 1404; (): -. doi: 10.22080/ceas.2025.29153.1009

Assessment of the Impact of Land Use/Land Cover Changes in the Hamoun Wetland on Land Surface Temperature Using Satellite Imagery

Civil Engineering and Applied Solutions
مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 27 خرداد 1404
نوع مقاله: Original Article
شناسه دیجیتال (DOI): 10.22080/ceas.2025.29153.1009
نویسندگان
Mozhgan Yarahmadi1؛ Hadi Eskandari Damaneh2؛ Shahram Khalighi Sigaroodi* 1
1Department of Arid and Mountainous Regions Reclamation, Faculty of Natural Resources, University of Tehran, Iran
2Department of Desert Studies, Research Institute of Forests and Rangelands, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran
تاریخ دریافت: 17 اردیبهشت 1404،  تاریخ بازنگری: 03 خرداد 1404،  تاریخ پذیرش: 05 خرداد 1404 
چکیده
Climate change has had significant social, economic, and environmental impacts on human life, directly and indirectly affecting livelihoods and daily living. It is a critical tool for assessing surface changes and their effects across various spatial and temporal scales. This study applied the supervised CART classification method to identify Land Use/Land Cover (LULC) changes over a 40-year period (corresponding to 1990, 2000, 2010, and 2020) in the Hamoun region. Climatic temperature data were analyzed in relation to land use changes, and the Palmer Drought Severity Index (PDSI) was utilized to assess drought trends during this time. The results indicate a significant decline in water bodies, agricultural lands, and reed beds. Specifically, the water bodies decreased from 11.25% in 1990 to 2.47% in 2020, agricultural lands from 8.56% to 3.53%, and reed beds from 4.64% to 0.38%. Conversely, low-vegetation areas, barren lands, and urban areas expanded, with barren lands increasing by 14.05%. The overall classification accuracy for the LULC maps was approximately 96%, 96%, 95%, and 98% for the respective years, and the Kappa coefficients were 0.97, 0.97, 0.96, and 0.98, indicating high classification accuracy. Temperature trends declined during the study period, primarily due to severe droughts. The findings highlight a significant relationship between land use changes and surface temperature variations. This research provides valuable insights for policymakers and urban planners, supporting sustainable LULC strategies at the local level
کلیدواژه‌ها
Land Use/Land Cover (LULC) Changes؛ Temperature؛ Palmer Drought Severity Index (PDSI)؛ Hamoun
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تعداد مشاهده مقاله: 32


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