Bizarrest map ever?

NOW this is what you call a map!!

View it in full, and admire the sheer, unalloyed insanity of it all!

But seriously, viewing this map has made me appreciate just how lucky we have it “Norf of the river”, and how poorly served by the tube Souf Laaandeners are.

Annnnnnnnyway, what would old ’Arry Beck have made of it all?! :-P

• Hat tip: My old friend and Old Labour PPC Max Freedman