Comparative study on landslide susceptibility mapping based on unbalanced sample ratio

• Published in: Scientific reports Vol. 13; no. 1; pp. 5823 - 23
• Main Authors: Tang, Li, Yu, Xianyu, Jiang, Weiwei, Zhou, Jianguo
• Format: Journal Article
• Language: English
• Published: London Nature Publishing Group UK 10.04.2023; Nature Publishing Group; Nature Portfolio
• Subjects: 704/172; 704/4111; Canyons; Comparative studies; Humanities and Social Sciences; Landslides; Mapping; multidisciplinary; Neural networks; Science; Science (multidisciplinary); Statistical methods; Support vector machines; Susceptibility; Training

The Zigui–Badong section of the Three Gorges Reservoir area is used as the research area in this study to research the impact of unbalanced sample sets on Landslide Susceptibility Mapping (LSM) and determine the sample ratio interval with the best performance for different models. We employ 12 LSM f...