Have you come across an interactive map on the web and wondered “how did they make that?” Have you heard about GIS (geographic information systems) and wished you could learn more? If you answered “yes” to either question, the Autumn ArcGIS Online Challenge is for you! This self-paced, 100% online challenge is designed to be completed over five weeks, with two to three hours of work per week. This workshop is Sept. 28 to Oct. 30 via weekly email prompts. Learn more here.