OpenStreetMap
Gerard Butler
- Mapper since:
- March 12, 2018
- Last map edit:
- December 12, 2025
I work in the Journey Planner department at Transport for London - we are looking to use OSM to help gain greater accuracy for our data and in turn look to contribute actively to help maintain OSM’s high level of quality.
Latest Diaries
Diary Entry North West London edits
Review of Wealdstone Town Centre road layouts: banned turns, one way streets, bus stop locations Banned turns reflected at Station Road, Edgware; ...
Diary Entry North West London edits
Visited Grahame Park estate in Colindale on Saturday 17 March for an in-depth survey of the revised road and building layout. Further research of t...
Diary Entry Lewisham Town Centre
A small number of edits have been made to shops, buildings and road layouts in response to map notes and what was seen on a site visit there on Tue...