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mtmail

Mapuje od:
27 maja 2007
Ostatnia edycja mapy:
9 sierpnia 2025

Cofounder OpenCage. Software engineer. Geocoding. Cycling. Speaker at several SOTM conferences.

Managed to survey a whole city (10x10km) in a four month project by walking and cycling every street, paths and taking lots of photos.

2024 managed a streak of 363 mapping days (unlikely to continue at that rate).

Interested in timezones, elevation, ocean/sea, disputed border data and general tagging validation tools.

Recently cleaning up postcodes all over the world (those too long, too short, in the wrong area).

If you have spare time try https://nominatim.org/qa/ , https://osm.mathmos.net/addresses/pc-errors.html , https://osm.janmichel.eu/taginfo/newkeys.htm

Ostatnie wpisy do dziennika

Wpis do dziennika New validation rule: Suspicious addr:state value

The Nominatim QA tool added a new layer “Suspicious addr:state value” If addr:state is the same addr:province. Depending on country addr:provin...

Komentarze 2 komentarze Data 31 lipca 2025

Wpis do dziennika Cleaning up US postcodes

Or zip codes as they’re called in the United States. The Nominatim geocoder has trouble parsing address queries when its OSM database table contai...

Komentarze 1 komentarz Data 26 maja 2019