From May 12 to 15, 2025, Jongmin attended the “2025 CSDMS Annual Meeting: Exploring Earth’s Surface with Models, Data & AI” and presented a poster “Effects of Relief on Headwater Catchment Landscapes (Link)”. CSDMS stands for the Community Surface Dynamics Modeling System, an organization of researchers interested in earth surface processes and dynamics, particularly emphasizing the use, development, and interoperability of models. The conference featured many keynote talks related to these topics, as well as clinics for the practical use and introduction of various models.