Morphotectonic Analyses of LiDAR-Derived DEMs:Insights into Tectonic Activity of the Xinhua Fault within the Three Gorges Area(Central China)  

作　　者：Xiaofeng Wang Xiaohan Yin Tonghui Liu Xuan Li Hongming Wang Yaqi Zhong Gang Rao 

机构地区：[1]School of Computer and the Hubei Key Laboratory of Intelligent Geo-Information Processing,China University of Geosciences(Wuhan),Wuhan 430078,China [2]School of Geoscience and Technology,Southwest Petroleum University,Chengdu 610500,China [3]School of Earth Sciences,China University of Geosciences(Wuhan),Wuhan 430074,China [4]Hubei Communications Planning and Design Institute Co.,Ltd.,Wuhan 430051,China [5]School of Economics and Management,Shandong Jiaotong University,Jinan 250357,China

出　　处：《Journal of Earth Science》2025年第2期823-829,共7页地球科学学刊(英文版)

基　　金：supported by the National Key Research and Development Project of China(No.2023YFC3007303);the Open Research Project of the Hubei Key Laboratory of Intelligent Geo-Information Processing(No.KLIGIP-2019B08)。

摘　　要：0 INTRODUCTION.The global availability of digital elevation model(DEM)data,such as 90-m Shuttle Radar Topography Mission(SRTM)DEM and 30-m Advanced Spaceborne Thermal Emission and Reflection Radiometer Global Digital Elevation Model(ASTER GDEM),has been extensively utilized in morphotectonic analyses(e.g.,Wang et al.,2024;Cheng et al.,2018;Pérez-Pe?a et al.,2010;El Hamdouni et al.,2008).

关 键 词：xinhua fault morphotectonic analyses egwang three gorges area digital elevation model aster lidar derived dems tectonic activity morphotectonic analyses digital elevation model dem datasuch 

分 类 号：P315[天文地球—地震学]