北川县崩塌滑坡敏感性
收藏国家地球系统科学数据中心2017-11-12 更新2024-03-04 收录
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https://www.geodata.cn/data/datadetails.html?dataguid=389147614&docId=25273
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资源简介：
该数据是根据北川地震诱发崩塌滑坡与成灾背景各因子的关系，包括地形因子（高程、坡度、高差、坡向等）、地质因子（地层年代、岩性）、人类活动因子等，采用层次分析法，建立崩塌滑坡敏感性评价模型，分析北川县地震崩塌滑坡的易发性
This dataset is constructed based on the correlations between various factors related to the Beichuan Earthquake-induced collapses and landslides and their disaster-forming backgrounds. These factors include topographic factors (elevation, slope, elevation difference, slope aspect, etc.), geological factors (stratigraphic age, lithology), and human activity factors. The analytic hierarchy process (AHP) was employed to establish a collapse and landslide susceptibility assessment model, so as to analyze the susceptibility of earthquake-induced collapses and landslides in Beichuan County.
提供机构：
中国科学院水利部成都山地灾害与环境研究所
创建时间：
2017-11-12
