[OSM-talk] source=(survey, yahoo, gps...)

[Roy Wallace]

On Thu, Sep 10, 2009 at 10:29 AM, Anthony <osm at inbox.org> wrote:
>
> Another possible solution would be if we could mark ways as obsolete or
> historical rather than deleting them.  But I checked the wiki and apparently
> this was proposed and rejected.  And I kind of see the argument against it.
>  I don't know.

You might want to check out/contribute to
http://wiki.openstreetmap.org/wiki/Proposed_features/4th_Dimension