Source Parameters and Induced Hazards of the 2025 Mw 7.1 Dingri Earthquake on the Southern Tibetan Plateau (Xizhang), China, as Revealed by Imaging Geodesy

Chen Yu, Zhenhong Li, Xiaoning Hu, Chuang Song, Suju Li, Haihui Liu, Jie Li, Bingquan Han, Zhenjiang Liu, Ming Liu, Shuang Zhu, Xiaoye Hao, Zhiyuan Li, Jianbing Peng

Journal of Earth Science ›› 2025

Journal of Earth Science ›› 2025 DOI: 10.1007/s12583-025-0175-8
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Source Parameters and Induced Hazards of the 2025 Mw 7.1 Dingri Earthquake on the Southern Tibetan Plateau (Xizhang), China, as Revealed by Imaging Geodesy

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Abstract

Owing to the development of satellites (e.g., LT-1, GF-1) (Li et al., 2023), we can rapidly acquire optical and SAR images in areas affected by the 2025 Dingri earthquake, interpret their source parameters, and assess their induced hazards. This provides strong support for timely scientific research and post-earthquake rescue-work, greatly improving the efficiency and scientific validity of disaster response.

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Chen Yu, Zhenhong Li, Xiaoning Hu, Chuang Song, Suju Li, Haihui Liu, Jie Li, Bingquan Han, Zhenjiang Liu, Ming Liu, Shuang Zhu, Xiaoye Hao, Zhiyuan Li, Jianbing Peng. Source Parameters and Induced Hazards of the 2025 Mw 7.1 Dingri Earthquake on the Southern Tibetan Plateau (Xizhang), China, as Revealed by Imaging Geodesy. Journal of Earth Science, 2025 https://doi.org/10.1007/s12583-025-0175-8

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