固体地球科学(S)
セッション小記号 測地学(GD)
セッションID S-GD01
タイトル 和文 Geodetic Advances in Crustal Dynamics and Environmental Change for Taiwan and Neighboring Regions
英文 Geodetic Advances in Crustal Dynamics and Environmental Change for Taiwan and Neighboring Regions
タイトル短縮名 和文 Geodesy for Hazard & Environment Change
英文 Geodesy for Hazard & Environment Change
代表コンビーナ 氏名 和文 Kuo-En Ching
英文 Kuo-En Ching
所属 和文 National Cheng Kung University
英文 National Cheng Kung University
共同コンビーナ 1 氏名 和文 鷺谷 威
英文 Takeshi Sagiya
所属 和文 名古屋大学減災連携研究センター
英文 Disaster Mitigation Research Center, Nagoya University
共同コンビーナ 2 氏名 和文 Ray Y Chuang
英文 Ray Y Chuang
所属 和文 Department of Geography, National Taiwan University
英文 Department of Geography, National Taiwan University
発表言語 E
スコープ 和文
This session aims to highlight advancements in geodetic and remote sensing technologies for observing and analyzing crustal dynamics, natural hazards, and environmental changes in Taiwan and surrounding regions. Located at the convergence of the Philippine Sea and Eurasian plates, this region faces high seismicity, frequent land subsidence, and significant coastal variations, providing a unique field for geoscientific research.

This session will address geodetic observations of solid Earth processes, focusing on issues related to natural hazards, such as land subsidence and earthquakes, and environmental changes, including coastline monitoring and the establishment of time-dependent datums/reference frames. Studies utilizing geodetic methods such as GNSS, InSAR, and gravimetry are encouraged, with specific applications for land subsidence monitoring, earthquake activity analysis, and coastline change tracking. With recent advancements in multi-scale InSAR, high-frequency GNSS data, and dynamic reference frameworks, the accuracy and temporal resolution of observations in tectonic and environmental monitoring have significantly improved.

The outcomes from this session are expected to contribute to governmental disaster management strategies, protection of infrastructure, and environmental conservation efforts, underscoring the practical importance of geodetic research in risk mitigation. This session is intended as a platform for researchers to share insights into the applications, theories, and techniques of geodesy, emphasizing innovations that advance hazard assessment and environmental monitoring capabilities.
英文
This session aims to highlight advancements in geodetic and remote sensing technologies for observing and analyzing crustal dynamics, natural hazards, and environmental changes in Taiwan and surrounding regions. Located at the convergence of the Philippine Sea and Eurasian plates, this region faces high seismicity, frequent land subsidence, and significant coastal variations, providing a unique field for geoscientific research.

This session will address geodetic observations of solid Earth processes, focusing on issues related to natural hazards, such as land subsidence and earthquakes, and environmental changes, including coastline monitoring and the establishment of time-dependent datums/reference frames. Studies utilizing geodetic methods such as GNSS, InSAR, and gravimetry are encouraged, with specific applications for land subsidence monitoring, earthquake activity analysis, and coastline change tracking. With recent advancements in multi-scale InSAR, high-frequency GNSS data, and dynamic reference frameworks, the accuracy and temporal resolution of observations in tectonic and environmental monitoring have significantly improved.

The outcomes from this session are expected to contribute to governmental disaster management strategies, protection of infrastructure, and environmental conservation efforts, underscoring the practical importance of geodetic research in risk mitigation. This session is intended as a platform for researchers to share insights into the applications, theories, and techniques of geodesy, emphasizing innovations that advance hazard assessment and environmental monitoring capabilities.
発表方法 口頭および(または)ポスターセッション
招待講演 唐 啓賢 (東北大学災害科学国際研究所)
時間 講演番号 タイトル 発表者
口頭発表 5月28日 AM1
9:00 - 9:15 SGD01-01 Strain Localization, Inelastic Deformation, and Long-term Strain Rate in Inland Japan and Their Implications for Seismic Hazard 鷺谷 威
9:15 - 9:30 SGD01-02 Directional Resonance Variations Across the Highly Deformed Fault-bounded Mudstone Area in Southwestern Taiwan Ruey-Juin Rau
9:30 - 9:45 SGD01-03 Creep Rate Changes of Shallow Active Faults in Southwestern Taiwan Based on InSAR and GNSS analysis 陳 立学
9:45 - 10:00 SGD01-04 Inferring rheology of mud diapirs in SW Taiwan from postseismic deformation of the 2016 Mw 6.4 Meinong earthquake Sambuddha Dhar
10:00 - 10:15 SGD01-05 Integration of seismo-geodetic moment rates for earthquake forecasting with an emphasis on strain rate analysis in southwestern Taiwan Neha Neha
10:15 - 10:30 SGD01-06 Analysis of Long-Term Slip Rates of Active Faults and Regional Surface Deformation Rates Using a Finite Element Kinematic Model: Application to the Taiwan Orogenic Belt Yi Jui Lee
口頭発表 5月28日 AM2
10:45 - 11:00 SGD01-07 A long-term slow slip event beneath the southern Ryukyu forearc revealed by 25 years of GNSS observations 唐 啓賢
11:00 - 11:15 SGD01-08 Complex Faulting in Eastern Taiwan: Insights from GNSS and InSAR observations during the 2024 Mw 7.4 Hualien Earthquake Daniele Cheloni
11:15 - 11:30 SGD01-09 Dynamic rupture process of active fault zones in eastern Taiwan with numerical simulation XiaoFei GUO
11:30 - 11:45 SGD01-10 Analyzing Land Subsidence and Groundwater Depletion in Taiwan's Choushui River Alluvial Fan Using GNSS and Hydrogeological Techniques Wei-Chia Hung
11:45 - 12:00 SGD01-11 Coastal GNSS-IR Altimetry for Determination of Vertical and Depth Datums: A Case Study in Taiwan Chi-Ming Lee
12:00 - 12:15 SGD01-12 Evaluation of Post-Processing GNSS Solutions for Depth Modernization I Yun Chou
講演番号 タイトル 発表者
ポスター発表 5月28日 PM3
SGD01-P01 Detection of slow slip events underneath Taiwan orogenic belt Peng Wei
SGD01-P02 Geodetic measurements on the April 2024 Hualien earthquakes, in eastern Taiwan Horng-Yue Chen
SGD01-P03 GPS/Acoustic Seafloor Geodetic Observation off Hualien, Taiwan Yi-Lin CHIANG
SGD01-P04 Geodetic constraints on the September 2022 Guanshan and Chihshang earthquakes, eastern Taiwan HSIN TUNG
SGD01-P05 Assessment of Geological Disaster Characteristics in the Ciaotou Science Park, Taiwan Using InSAR and Geodetic Data Kuo-En Ching
SGD01-P06 Understanding uncertainties in satellite altimetry products in the coastal zone Meng-Hui Lin
SGD01-P07 Multi-Source Point Cloud integration from Unmanned Surface Vehicle (USV) MBES, LiDAR, and Unmanned Aerial Vehicle (UAV) Photogrammetry for High-Resolution 3D Modeling Min-Hsuan Kevin Tsai