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OpenStreetMap is the free and open, wiki-style map of the world, with hundreds of thousands of contributions every day from people like you. Editing the map is simple, and fun! Join us both indoors and outdoors in our effort to create the best map of the Boston area and the rest of the world!

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  • Mar 24, 2016 · 6:30 PM

    Using OSM data with PostGIS

    13 Mappers

    PostGIS is an extension that adds geospatial features and processing to the popular, open-source database PostgreSQL. Following up on this month's Maptime tutorial on... Learn more
  • Mar 5, 2016 · 9:00 AM

    Blue Hills Mapping Field Trip

    1 Member

    Join us as OpenStreetMap Boston observes the first Mapathon weekend of 2016 with a mapping hike (and subsequent editing) in the Blue Hills Reservation. We meet 9 am at... Learn more
  • Nov 21, 2015 · 2:30 PM

    Flash Map Mob at Assembly Row

    6 Mappers | 5.00

    Inspired by Martijn van Exel (OSM hacker and secretary of OpenStreetMap US), OSM-Boston is doing a "Flash Map Mob"  at Assembly Row in Somerville Saturday Nov 21. For... Learn more
  • Nov 16, 2015 · 9:00 AM

    Fall 2015 Mapathon - Bedford

    3 Mappers | 5.00

    Join us as OSM-Boston participates in Geography Awareness Week 2015 At a Mapathon, OpenStreetMappers all across the US - beginners and pros - get together to make the... Learn more
  • Aug 2, 2015 · 1:00 PM

    Summer 2015 Mapathon

    3 Mappers

    Join us again as OSM-Boston participates in the US-wide Summer 2015 Mapathon event. At a mapathon, OpenStreetMappers all across the US - beginners and pros - get... Learn more
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