[Tagging] Micro Mapping, was Race track

Roy Wallace waldo000000 at gmail.com
Thu Feb 4 09:58:29 GMT 2010

On Thu, Feb 4, 2010 at 6:35 PM, John Smith <deltafoxtrot256 at gmail.com> wrote:
> The dots are nodes,

Got it.

> the thick centre line is the way

Got it.

> the medium thickness lines are where the nodes would be where the
> centre line is extended from/to


> the thinner lines are lanes.

Huh? Do they exist in the database? If so, as what?

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