Crowd2Map with OpenStreetMap is inviting you to join us from every where in the world for hopefully the biggest mapathon ever! On August 13th, 11am GMT, we will celebrate 13 years of OSM, with local mapping parties & online !
We are trying to break the record of 1500 people in 24 hrs, so join & support us from wherever you are!! You’re invited to map one of these tasks: http://bit.ly/MapTanzania, although any point added in Tanzania with the tag #crowd2map in the 24 hour period from 11 am GMT on Sunday 13th August until Monday 14th August will count.
More information & registration here: 👇👇👇