Validating Parks from Pokemon Go users (well mostly...)

Recently at the Portuguese OpenStreetMap Telegram group we have been discussing the issue of the Pokémon Go! Players that become OSM contributors w...

JB Brown - photomapper

Im posting this trying to support someone that contributed a lot to OSM via his street level imagery, either being on Mapillary or OpenStreetCam fo...

How to add cross-walks to OSM by using Mapillary AI Detection

For those that have check my previous tutorials, are aware of the benefits of using Mapillary imagery (especially the traffic signs detections), ho...

How do volunteer mappers use crowdsourced Mapillary street level images to enrich OpenStreetMap?

Interesting reading: https://agile-online.org/images/conference_2017/Proceedings2017/shortpapers/77_ShortPaper_in_PDF.pdf Abstract An increasing ...