Spatio-Temporal Analysis of Erosion Risk Assessment Using GIS-Based AHP Method: A Case Study of Doğancı Dam Watershed in Bursa (Türkiye)

被引:1
|
作者
Yuksel, Esin Erdogan [1 ]
Karan, Omer Faruk [1 ]
Akay, Abdullah Emin [1 ]
机构
[1] Bursa Tech Univ, Fac Forestry, Dept Forest Engn, TR-16310 Bursa, Turkiye
来源
FORESTS | 2024年 / 15卷 / 07期
关键词
soil erosion; GIS; AHP; land use change; watersheds; SOIL-EROSION; LAND-USE; RUNOFF GENERATION; AREAS; RUSLE; DEGRADATION; ERODIBILITY; DISTRICT; PROVINCE; MODEL;
D O I
10.3390/f15071135
中图分类号
S7 [林业];
学科分类号
0829 ; 0907 ;
摘要
Soil erosion, one of the most serious phenomena in watershed management, can be estimated based on various criteria. Land use change is one of the most important factors affecting the susceptibility of soil erosion. In this study, the effect of land use change on soil erosion risk in two plan periods (2005 and 2017) was investigated using Analytical Hierarchy Process (AHP) and Geographic Information Systems (GIS) for the forest planning units in the Do & gbreve;anc & imath; Dam Watershed, located in Bursa, T & uuml;rkiye. Eight criteria were evaluated including erosion-related slope, bedrock type, land use/land cover, precipitation, relative relief, aspect, drainage frequency, and density. According to the results, the most effective factor in soil erosion was slope (0.29), while bedrock type and land use/land cover ranked second with 0.19. It was found that full closure forests were characterized by high erosion resistance (0.3), while bare land was characterized as the most sensitive area to erosion (0.39). In terms of spatio-temporal changes in a 12-year period, the areas in the medium and high erosion risk decreased, while low and very low-risk areas increased. The ROC method showed a satisfactory accuracy of 72.8% and 80.2% for the 2005 and 2017 erosion risk maps, respectively.
引用
收藏
页数:20
相关论文
共 50 条
  • [21] Spatio-temporal variation of particulate matter with health impact assessment and long-range transport - case study: Ankara, Türkiye
    Kocak, Ebru
    Balcilar, Ilker
    SCIENCE OF THE TOTAL ENVIRONMENT, 2024, 938
  • [22] Erosion sensitivity mapping using GIS-based multicriteria analysis-case study of the semiarid Macta watershed, North-West of Algeria
    Hamadouche, Mohammed Amine
    Daikh, Fatima Zohra
    Chrair, Mohammed
    Anteur, Djamel
    Fekir, Youcef
    Driss, Miloud
    ARABIAN JOURNAL OF GEOSCIENCES, 2020, 13 (14)
  • [23] Spatial Assessment of Soil Erosion Risk Using RUSLE Embedded in GIS Environment: A Case Study of Jhelum River Watershed
    Waseem, Muhammad
    Iqbal, Fahad
    Humayun, Muhammad
    Latif, Muhammad Umais
    Javed, Tayyaba
    Leta, Megersa Kebede
    APPLIED SCIENCES-BASEL, 2023, 13 (06):
  • [24] Assessment of Soil Erosion Dynamics Using the GIS-Based RUSLE Model: A Case Study of Wangjiagou Watershed from the Three Gorges Reservoir Region, Southwestern China
    Xue, Jinping
    Lyu, Dongwei
    Wang, Dingyong
    Wang, Yongmin
    Yin, Deliang
    Zhao, Zheng
    Mu, Zhijian
    WATER, 2018, 10 (12)
  • [25] GIS-Based Assessment of Soil Loss using AHP with RUSLE model: A Case Study of Kaushambi-Prayagraj Watershed in the Ganga Basin, U.P. (India)
    Mannu Yadav
    Rakesh Chandra Vaishya
    Water, Air, & Soil Pollution, 2023, 234
  • [26] Spatio-temporal analysis of COVID-19 incidence rate using GIS: a case study—Tehran metropolitan, Iran
    R. Nasiri
    S. Akbarpour
    AR. Zali
    N. Khodakarami
    MH. Boochani
    AR. Noory
    H. Soori
    GeoJournal, 2022, 87 : 3291 - 3305
  • [27] Flood hazard analysis and risk assessment using remote sensing, GIS, and AHP techniques: a case study of the Gidabo Watershed, main Ethiopian Rift, Ethiopia
    Diriba, Dechasa
    Takele, Tariku
    Karuppannan, Shankar
    Husein, Musa
    GEOMATICS NATURAL HAZARDS & RISK, 2024, 15 (01)
  • [28] Assessment of bioenergy plant locations using a GIS-MCDA approach based on spatio-temporal stability maps of agricultural and livestock byproducts: A case study
    Shi, Zhan
    Marinello, Francesco
    Ai, Ping
    Pezzuolo, Andrea
    SCIENCE OF THE TOTAL ENVIRONMENT, 2024, 947
  • [29] Spatio-temporal analysis of COVID-19 incidence rate using GIS: a case study-Tehran metropolitan, Iran
    Nasiri, R.
    Akbarpour, S.
    Zali, AR.
    Khodakarami, N.
    Boochani, MH.
    Noory, AR.
    Soori, H.
    GEOJOURNAL, 2022, 87 (04) : 3291 - 3305
  • [30] Study on Fast Assessment of Watershed Surface Erosion Susceptibility Using Decision Tree Method Based on GIS and Remote Sensing Technology
    Liu Zhigang
    Zhen, Jiang
    PROCEEDINGS OF THE 3RD INTERNATIONAL YELLOW RIVER FORUM ON SUSTAINABLE WATER RESOURCES MANAGEMENT AND DELTA ECOSYSTEM MAINTENANCE, VOL VI, 2007, : 268 - +