AGI's Critical Issues Program highlighted a map from District of Columbia's Office of the Chief Technology Officer's (@OCTODC) DC Atlas as its map of the day for December 28, 2016. It has over 340 online layers, which include those with geoscience data. The map is available at: http://bit.ly/1MSYBXy. Check the Critical Issues Program's twitter account daily (@AGI_GeoIssues) for new maps!