If the virtual world is increasingly competing with the physical one in importance, shouldn’t our maps include both? Refractal on this question, including a prescient 1945 map depicting the earth based around deep-sea cable connections:
In 2001, Martin Dodge and Rob Kitchin published An Atlas of Cyberspace. The atlas locates cyberspace along many dimensions: geographic maps of core fiber optic back bones, social maps showing the relationships between individual users in virtual worlds, hierarchy trees of web page design, etc.
“Great Circle” map designed as a bit of marketing ephemera for the Cable and Wireless Company, showing the global connectivity of its telecommunications network, with Britain centered representing its position as “hub of the world”, 1945.