Experienced Mapper Resources

Are you an experienced or advanced Mapper?

OSMGeoWeek is a great time to expand your mapping skills or even start validating. Here are some resources to further build your OpenStreetMap contribution skills.

OSMGeoWeek Mapping Guides

Learn more advanced editing with the JOSM editor.

Visit Missing Maps’s Learn to Validate page

Validation is an important part of the Missing Maps process. Getting a second, third, or fourth pair of eyes on mapped features goes a long way in ensuring the quality of data being added to OpenStreetMap and being used in vulnerable communities around the world. Validating requires confidence in your mapping abilities as well as the willingness to help coach and advise newer mappers.

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Participating Groups

Interested in participating? Email info@teachosm.org to learn more. Visit this site's Github repository