[Talk-us] US Interstate ways alignment

Adam Schreiber sadam at clemson.edu
Wed Jun 17 21:27:47 BST 2009

On Wed, Jun 17, 2009 at 4:23 PM, Stephen Johnson<sjohnson at monsters.org> wrote:
> Some of the TIGER ways and nodes for Interstates in my area are way out of alignment. They are all over the map if you'll forgive the pun. I have several GPS tracks for most of the Interstate lanes.
> My question is what should I align the ways to? The center, inner or outside lanes? Is there some consensus for it which I have't found yet?

When I'm working with Yahoo imagery, I try to align to the center of
the road which is as close as I can get really.



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