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- W4360865698 abstract "Environmental variables are crucial factors affecting the development and distribution of landslides, and they also provide vitally important information for statistically-based landslide susceptibility mapping (SLSM). The acquisition and utilization of appropriate and the most influential environmental variables and their combinations are crucial for improving the quality of SLSM results. However, compared with the construction of SLSM models based on machine learning, the acquisition and utilization of high-quality environmental variables have received very little attention. In order to further clarify the research status of the application of environmental variables and possible development directions in future research, this study systematically analyzed the application of environmental variables in SLSM. To this end, a literature database was constructed by collecting 261 peer-reviewed articles (from 2002 to 2021) on SLSM from the Web of Science and CNKI platform ( www.cnki.net ) based on the keywords of “landslide susceptibility” and “environmental variable.” We found that existing methods for determining environmental variables do not consider the regional representativeness and geomorphological significance of the variables. We also found that at present, environmental variables are utilized generally without the realization and understanding of their spatial heterogeneity. Accordingly, this study raises two major scientific issues: 1) Effective identification of important environmental variables required in SLSM. 2) Effective representation of the spatial heterogeneity of environmental variables in SLSM modeling. From the perspective of the identification of dominant variables and their geospatial pattern of heterogeneity, targeted solutions for future research are also preliminarily discussed, including the method for identifying dominant variables from qualitative and quantitative perspectives and SLSM model construction considering the specific geospatial patterns. In addition, the applicability and limitation of the mentioned methods are discussed." @default.
- W4360865698 created "2023-03-25" @default.
- W4360865698 creator A5001356976 @default.
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- W4360865698 creator A5083361929 @default.
- W4360865698 date "2023-03-24" @default.
- W4360865698 modified "2023-09-25" @default.
- W4360865698 title "Application of environmental variables in statistically-based landslide susceptibility mapping: A review" @default.
- W4360865698 cites W1850710971 @default.
- W4360865698 cites W1971095756 @default.
- W4360865698 cites W1973637706 @default.
- W4360865698 cites W1979408254 @default.
- W4360865698 cites W1979486410 @default.
- W4360865698 cites W1988650824 @default.
- W4360865698 cites W1989158271 @default.
- W4360865698 cites W1989990869 @default.
- W4360865698 cites W2001293281 @default.
- W4360865698 cites W2003518736 @default.
- W4360865698 cites W2008827496 @default.
- W4360865698 cites W2009093518 @default.
- W4360865698 cites W2009610209 @default.
- W4360865698 cites W2011744290 @default.
- W4360865698 cites W2013366763 @default.
- W4360865698 cites W2016708575 @default.
- W4360865698 cites W2017145427 @default.
- W4360865698 cites W2017363733 @default.
- W4360865698 cites W2020062384 @default.
- W4360865698 cites W2021765639 @default.
- W4360865698 cites W2028124403 @default.
- W4360865698 cites W2029816621 @default.
- W4360865698 cites W2030664888 @default.
- W4360865698 cites W2036881582 @default.
- W4360865698 cites W2038170152 @default.
- W4360865698 cites W2040954516 @default.
- W4360865698 cites W2041117772 @default.
- W4360865698 cites W2042585650 @default.
- W4360865698 cites W2044773207 @default.
- W4360865698 cites W2049466036 @default.
- W4360865698 cites W2050109343 @default.
- W4360865698 cites W2056214587 @default.
- W4360865698 cites W2057039778 @default.
- W4360865698 cites W2058082754 @default.
- W4360865698 cites W2071470674 @default.
- W4360865698 cites W2075513266 @default.
- W4360865698 cites W2077292227 @default.
- W4360865698 cites W2077472825 @default.
- W4360865698 cites W2080134555 @default.
- W4360865698 cites W2082622325 @default.
- W4360865698 cites W2085441484 @default.
- W4360865698 cites W2088730795 @default.
- W4360865698 cites W2092996148 @default.
- W4360865698 cites W2105639704 @default.
- W4360865698 cites W2105899627 @default.
- W4360865698 cites W2111747599 @default.
- W4360865698 cites W2115820600 @default.
- W4360865698 cites W2120630093 @default.
- W4360865698 cites W2124217455 @default.
- W4360865698 cites W2144258678 @default.
- W4360865698 cites W2147373555 @default.
- W4360865698 cites W2147555471 @default.
- W4360865698 cites W2178987275 @default.
- W4360865698 cites W2191761327 @default.
- W4360865698 cites W2205158676 @default.
- W4360865698 cites W2266623873 @default.
- W4360865698 cites W2302012322 @default.
- W4360865698 cites W2489814317 @default.
- W4360865698 cites W2605269605 @default.
- W4360865698 cites W2606572359 @default.
- W4360865698 cites W2609801543 @default.
- W4360865698 cites W2609964738 @default.
- W4360865698 cites W2758350461 @default.
- W4360865698 cites W2775745878 @default.
- W4360865698 cites W2783350994 @default.
- W4360865698 cites W2790046380 @default.
- W4360865698 cites W2791665776 @default.
- W4360865698 cites W2793729791 @default.
- W4360865698 cites W2793831793 @default.
- W4360865698 cites W2804702973 @default.
- W4360865698 cites W2883173869 @default.
- W4360865698 cites W2891027816 @default.
- W4360865698 cites W2893375660 @default.
- W4360865698 cites W2898853771 @default.
- W4360865698 cites W2899282707 @default.
- W4360865698 cites W2904629475 @default.
- W4360865698 cites W2905155550 @default.
- W4360865698 cites W2909188960 @default.
- W4360865698 cites W2911084988 @default.
- W4360865698 cites W2911424673 @default.
- W4360865698 cites W2911893501 @default.
- W4360865698 cites W2913214568 @default.
- W4360865698 cites W2947826550 @default.
- W4360865698 cites W2965098473 @default.
- W4360865698 cites W2979806575 @default.