青藏高原及横断山区地质灾害易发区空间格局及驱动因子

申泽西, 张强, 吴文欢, 宋长青

Spatial pattern and attribution analysis of the regions with frequent geological disasters in the Tibetan Plateau and Hengduan Mountains

SHEN Zexi, ZHANG Qiang, WU Wenhuan, SONG Changqing

图1 研究区高程及其基于K-means聚类算法的综合分区

Fig. 1 DEM of the study region and the regionalization by K-means cluster method