Courtesy of Reddit comes the first (potential) look at the map of Paris for Assassin's Creed Unity.


Someone then compared that to the actual map for Paris from around the same time.


It is also important to note that the map in Assassin's Creed Unity does not show the underground Catacombs of Paris but they are said to be a part of the game. It's also important to note that about one out of every four buildings can be entered in some fashion.