[OSM-newbies] Public transport maps

[Dave Stubbs]

On Tue, Aug 26, 2008 at 10:27 AM, Kenneth Gonsalves
<lawgon at thenilgiris.com> wrote:
>
> On 26-Aug-08, at 2:29 PM, Thomas Wood wrote:
>
>> b) The Underground/DLR/Tram lines are complete
>
> how did you do the Underground?
>


Extrapolated between the tube stations mostly I think.

Some of the "cut and cover" lines have been traced from aerial imagery
and on-the-ground observations (they have a visible surface
"footprint" due to the construction method, and the fact that you
can't easily build big buildings on top of them). The deep lines are
pure guess work, with a little artistic license to make the lines nice
and curvy.

Most of the underground isn't actually underground, so that part is easy!

Dave