Karstification analysis of karst geomorphology using fuzzy logic models and multivariate linear regression (Dimeh and Pirghar karst masses in Chaharmahal and Bakhtiari provinces)

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Article Type:
Research/Original Article (دارای رتبه معتبر)
Abstract:

In this research, to analyze the karst geomorphology of Dimeh and Pirghar karst masses in Chaharmahal and Bakhtiari province located in the Zagros highlands, karst dolin were first modeled with the closed contour line method (CCLS) in karst masses. Then the modeling of karstification zones has been done using two approaches, fuzzy logic and multivariate linear regression. The validation results of the calculated figures related to the area under the receiver operating characteristic (ROC) showed that the fuzzy logic model based on the area under the curve (AUC) of both karst massifs has a higher degree of efficiency compared to the multivariate linear regression model. 

Language:
Persian
Published:
quantitative geomorphological researches, Volume:13 Issue: 4, Spring 2025
Pages:
139 to 158
https://www.magiran.com/p2870856  
سامانه نویسندگان
  • Corresponding Author (2)
    Mehran Maghsoudi
    Associate Professor Department of Physical geography, Faculty of Geography, University of Tehran, University of Tehran, Tehran, Iran
    Maghsoudi، Mehran
  • Author (4)
    Mojtaba Yamani
    Full Professor Geomorphology, Department of Physical Geography, University of Tehran, Tehran, Iran
    Yamani، Mojtaba
  • Author (5)
    Razyeh Lak
    Full Professor Sedimentology, پژوهشکده علوم زمین سازمان زمین شناسی
    Lak، Razyeh
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