Yufan Han developed sensor systems visualization assets for the flipoyo/MOLONARI1D repository, focusing on two distinct sampling point configurations. Using SVG for visual representation and CSV for measurement data, Yufan aligned schema file naming conventions to improve consistency and downstream analytics. The work included updating sampling point data across multiple dates and introducing a data collection notice to enhance transparency and data governance. By integrating asset management and data visualization skills, Yufan enabled more reliable dashboards and analytics. The depth of the work is reflected in the careful schema alignment and explicit documentation, supporting ongoing data management and visualization needs.