Canon means and only means that "whatever" was seen on screen in the tv show or a movie.
Jeri Taylor has expressed the OPINION that her novels are canon, but that's just Jeri being a princess.
So that's not the blurry map I was talking about.
Actually the first blurry map they showed inverted the alpha and beta quadrants. The producers of Voyager hadn't looked at Okuda's map and creating some abusive discourse here about whether the show was more canon than the encyclopaedia.
This map is from the episode Endgame. It's canon. Admiral Janeways 21 year journey home.
This here seems to be a cleaned up copy of the route seen in Endgame, it also shows the Bajoran Wormhole.
But as I said, there's another blurry map from over some ones shoulder earlier too.