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Polyglot

Mapper since:
2. Oktober 2007
Last map edit:
27. Juli 2025

Exploring the limits of what the JOSM editor is capable of. MapCSS is great to highlight certain aspects of the map data while editing.

Very happy with Overpass API.

OSM Wiki OSM Forum Mapillary HOT OSM

Latest Diaries

Blog-Antrag Mapping cycling highways in Flanders

Cycling highways are a ‘thing’ in Belgium and The Netherlands, or rather, they will be. Some stretches already exist, others are still in the pl...

Comments 4 comments Datum 12. August 2020

Blog-Antrag SotM 2019 Heidelberg

First of all, I would like to thank the organisers of the State of the Map to invite me as a scholar and HOT to extend this invitation to the HOT s...

Comments 0 comments Datum 23. September 2019

Blog-Antrag PT_Assistant's new features after GSoC 2019

(Work in progress) During the summer of 2019 Ashish Singh worked on further improvements to PT_Assistant. He improved the data model, which led to...

Comments 0 comments Datum 2. September 2019

Blog-Antrag OSCAL 2019 in Tirana

I went to the OSCAL conference about Open Source software and OpenStreetMap in Tirana. It took me 3 years to finally decide to go ahead and do it a...

Comments 0 comments Datum 21. Mee 2019