2020
DOI: 10.1080/09720510.2020.1724620
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Application of analytic hierarchy process in landslide susceptibility mapping at regional scale in GIS environment

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Cited by 15 publications
(6 citation statements)
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“…The combination and diversi cation of data from different elds for landslides evaluation optimizes the ndings (Moragues et al, 2021). In the current study, diversity of conventional thematic maps of geological factors (lithology & soil types), topographical factors (slope angles & elevation), anthropogenic factors (proximity to roads), geomorphological factors (proximity to faults, rivers and NDVI) and nally metrological factors (rainfall) were employed in which amongst these factors have been used in various landslides studies worldwide (Berhane et al, 2020;Das & Lepcha, 2019;Hong et al, 2018;Panchal & Shrivastava, 2020). However, the rasterization followed by resolution merging in ArcGIS environment was undertaken and nally, these thematic maps were converted into Universal Transverse Mercator (UTM) zone 37S projected coordinate system in ArcGIS environment.…”
Section: Landslides In Uencing Factorsmentioning
confidence: 99%
“…The combination and diversi cation of data from different elds for landslides evaluation optimizes the ndings (Moragues et al, 2021). In the current study, diversity of conventional thematic maps of geological factors (lithology & soil types), topographical factors (slope angles & elevation), anthropogenic factors (proximity to roads), geomorphological factors (proximity to faults, rivers and NDVI) and nally metrological factors (rainfall) were employed in which amongst these factors have been used in various landslides studies worldwide (Berhane et al, 2020;Das & Lepcha, 2019;Hong et al, 2018;Panchal & Shrivastava, 2020). However, the rasterization followed by resolution merging in ArcGIS environment was undertaken and nally, these thematic maps were converted into Universal Transverse Mercator (UTM) zone 37S projected coordinate system in ArcGIS environment.…”
Section: Landslides In Uencing Factorsmentioning
confidence: 99%
“…The qualitative analysis follows an in-depth analysis of regional landslide causation mechanisms, using expert theory, knowledge, and experience to select landslide factors in the region and determine their weights for analysis [7,8]. The results of the evaluation are closely correlated with the evaluator's experiential knowledge, which primarily comprises the fuzzy comprehensive evaluation method, the hierarchical analysis method [9], the expert scoring method [10], and the fuzzy comprehensive judging method [11][12][13]. The second method is mainly based on a data-driven quantitative analysis method.…”
Section: Introductionmentioning
confidence: 99%
“…Previous studies have investigated Landslide Susceptibility Assessment (LSA) in recent years, primarily relying on Geographic Information Systems (GIS) for qualitative analysis in the early stage [5][6][7][8][9][10]. Some methods of sorting and weighting parameters in qualitative research already pertain to the category of semiquantitative analysis [11,12].…”
Section: Introductionmentioning
confidence: 99%