Benno Raupach enhanced the NavigaTUM repository by delivering a data-driven configuration update focused on improving map-view accuracy for Points of Interest (POIs). He addressed floor-mapping inconsistencies by refining the POI hierarchy within the 21_pois.yaml file, introducing more specific parent identifiers to enable precise floor-level associations. Using YAML for structured data modeling and leveraging his skills in data configuration, Benno’s work reduced misalignment between POIs and floor levels, directly improving the reliability of indoor navigation. Although the project scope was limited to a single feature over one month, the solution established a maintainable foundation for future POI data updates.