Pierre Beyssac
- Maper od:
- 31. prosinca 2013.
- Last map edit:
- 12. rujna 2025.
Author of: https://signal.eu.org/osm/ (railway routing from OSM data) https://signal.eu.org/osm/bugs/ (identify and map possible bugs in OSM railway data)
OpenStreetMap
Author of: https://signal.eu.org/osm/ (railway routing from OSM data) https://signal.eu.org/osm/bugs/ (identify and map possible bugs in OSM railway data)