A map of Westeros and the rest of the known world in Game of Thrones and the Song of Ice & Fire novels. Mark how much of the TV show or novels you've seen to prevent seeing any spoilers. See the path of major characters over time.
M. Kibanov, M. Atzmueller, C. Scholz, and G. Stumme. Green Computing and Communications (GreenCom), 2013 IEEE and Internet of Things (iThings/CPSCom), IEEE International Conference on and IEEE Cyber, Physical and Social Computing, page 993-1000. (August 2013)