[Talk-us] help mapping construction

Paul Johnson baloo at ursamundi.org
Wed Dec 22 07:11:07 GMT 2010

On 12/20/2010 11:03 PM, Nathan Mills wrote:
> I ran into a situation today that I can't figure out how to correctly
> map. The westbound carriageway of I-40 in the easternmost few miles of
> Oklahoma is closed for construction and the westbound lanes are now
> routed on the eastbound carriageway.
> What's the best way to map this? Leave both carriageways alone and just
> mark them as construction=minor? Or should the westbound carriageway be
> marked as highway=construction and construction=motorway, the oneway tag
> removed from the eastbound carriageway, and the existing ramps mapped?
> Something else entirely? Any help would be appreciated.

Take a look at I44 in Tulsa for help.  You'll need some GPX tracks and
frequent revisiting to keep it up to date with how quickly ODOT
rearranges things.

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