jamesmikedup...@googlemail.com wrote:
> Todos:
>
>     * don't overwrite existing streets.
>     * run the validator, merge street segments
>     * join streets that end near each other.
>     * don't upload points that are not connected.
>   
In the sections I'm importing at the moment there is a couple existing 
roads.
Based on the changeset info they appear to be based on the low-res yahoo 
imagery.
They don't really match up with the iMMAP data very well.
Initially I was trying to merge them in, adding nodes at intersections 
etc but I sort of suspect they are so inaccurate compared with the iMMAP 
data that it not really worth the effort.
What does everyone else think?
A couple of sample here:
http://www.openstreetmap.org/browse/way/40134025
http://www.openstreetmap.org/browse/way/40134040/history

Cheers

rcr



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