[OSM-talk] TIGER import speckled with bits of motorway?

[Alex S.]

Frederik Ramm wrote:
>     what's the reason behind these little bits of motorway in the  
> midst of Washington D.C.?
> 
> http://geo.topf.org/comparison/index.html? 
> mt0=googlemap&mt1=mapnik&lon=-77.0467222&lat=38.9113388&z=16
> 
> It seems that many exits from roundabouts are tagged as motorway.

That's because in the Tiger data, all link roads are marked the same, 
regardless of motorway type.  That's one of the things that needs cleansed.