文章基本信息

标题：Study of Natural Hazards in the Upper Part of the Mapocho River Basin, Metropolitan Region of Chile, Using Satellite Imagery
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作者：Waldo Pérez-Martínez ; Josep E. Pardo-Pascual ; Idania Briceño 等
期刊名称：Proceedings
电子版ISSN：2504-3900
出版年度：2019
卷号：19
期号：1
页码：4
DOI：10.3390/proceedings2019019004
语种：English
出版社：MDPI AG
摘要：The upper section of the Mapocho river basin is in constant danger of landslides. This study had the objective of zoning the upper Mapocho river basin for the susceptibility of landslides using hydrological, geological, and geomorphological data. Areas with a high degree of landslide susceptibility are located on the lower part of the main valleys as well as at the headwaters of the basins. Landslide events in the mountainous region of Central Chile are caused by two main factors: intense precipitation and seismic activity.