From time to time, one feels the need to break with tradition, and while this podcast has normally only dealt with planetary GIS and mapping, in this episode we go beyond our atmosphere and look up and out. Prof. Sung Huang, associate professor at the Department of Astronomy at Tsinghua University in Beijing, lets us into his universe and tells us bout his dream map - a four dimensional rendering of the universes almost infinite galactic bodies. Though the subject matter is out fo this world,...