In message , at 13:27:46
on Sat, 15 Feb 2014, remarked:
A quick look at Google maps ought to make this more obvious, rather than
less, for example here at Ealing Broadway (the District being the most
egregiously wrong): http://goo.gl/maps/xDyNf

Curiosly the Google map does show, as faint lines, the real routes of
the lines. It is even worse south of Acton Town.

The lines on the base map look pretty clear to me, leaving the designers
even less excuse for the rubbish lines they have drawn.

The designers didn't draw the lines, their "join the dots" software did.
--
Roland Perry