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work together to collect and contribute data to OpenStreetMap, many of them in the United States.
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From the blog
Call for Locations: State of the Map US 2015
Aug 22 2014
OpenStreetMap US Elections October 4th - 12th 2014
Aug 19 2014
Happy 10th Birthday OpenStreetMap! Join the Celebration in Your City
Aug 05 2014
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