In late 2010 and early 2011, the Geospatial Revolution Project explored the use and impact of digital mapping through multimedia educational materials and a series of web videos. An associated online course, “Maps and the Geospatial Revolution,” launched in 2013 as a MOOC (massive open online course) via Coursera; more than 100,000 students signed up for it. Now, with changes to Coursera’s model, the instructor, Anthony C. Robinson, has made the course materials freely available for self-directed study. [GIS Lounge]