Koen Rijnsent
- Cartografiant des de:
- 13 de Setembre de 2016
- Last map edit:
- 30 de Agost de 2025
Human geographer by education, coding enthousiast (e.g. Leafletjs). Blockchain & excel/VBA expert.
OpenStreetMap
Human geographer by education, coding enthousiast (e.g. Leafletjs). Blockchain & excel/VBA expert.