Interstate Exits Project?

 

Anyone working on or willing to work on a file (or files) of interstate exits?

Here's what I am proposing...

Maybe files of different states... or one big combined file...

Say like Wisconsin, a state where I live...

lon,lat,"I-39 Exit 158 at Hwy 10","East-BP,Mobil,Fastfood_West-Lodging,FlyJ Truckstop"

Data can be obtained on google from
http://www.allstays.com/Special/interstate-exits.htm

and by using
http://www.gorissen.info/Pierre/maps/googleMapLocationv3.php

one can get the lat - lon info.

I am currently working on Wisconsin I-39. If you want to take an interstate and work on it... I think it would be useful information.

Any help would be appreciated. And I am willing to change the file format if someone suggests a better one.