As a collaborative effort to map Lebanon, Lamba Labs is holding an Open Street Map mapathon.
Please bring your own laptop (iD editor will be used for mapping).
Some references:
http://osmgeoweek.org/guides/
http://osmgeoweek.org/guides/videos
iD Editor Links:
https://github.com/openstreetmap/iD
http://learnosm.org/en/beginner/id-editor/
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