JpGU-AGU Joint Meeting 2026

Presentation information

[E] Poster

A (Atmospheric and Hydrospheric Sciences ) » A-HW Hydrology & Water Environment

[A-HW40] Groundwater Resources Management: Monitoring, Modeling, Decision-Support, and Stakeholder Engagement

Sun. May 24, 2026 5:15 PM - 7:00 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

5:15 PM - 7:00 PM

[AHW40-P12] Multifractal Characterization of Long-Term Persistence in Groundwater Levels across the Choushui River Alluvial Fan, Taiwan

*Cheng-En Tsai1, Chen-Min Kuo2, Hsin-Yu Chen1, Hsin-Fu Yeh1 (1. Department of Resources Engineering, National Cheng Kung University, Tainan, Taiwan, 2. Department of Civil Engineering, National Pingtung University of Science and Technology, Pingtung, Taiwan)

Keywords:Groundwater levels, Multifractal detrended fluctuation analysis, Long-term persistence, Hurst exponent