OpenStreetMap on MapBox Streets.

OpenStreetMap: Grassroots Mapping

Caitlin Dempsey

OpenStreetMap was founded with the goal of creating and providing free geographic data to whoever wants it.

Using Location-Based Services to Build a Social Network

GIS Contributor

Avoiding the Google-Apple-Facebook Trap: How Enterprises Can Provide Their Own Mobile Solutions – a whitepaper by Dr. Alexander Koeppen and Michael ...