川西地质灾害风险时空变化及障碍因子诊断 |
杨衡钧, 杨鑫, 周雄 |
Spatiotemporal variations of geological disaster risk and obstacle factor diagnosis: A case study of the western Sichuan region |
YANG Hengjun, YANG Xin, ZHOU Xiong |
图1 研究区示意图 |
Fig.1 Schematic diagram of study area |
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