On Tue, Oct 28, 2008 at 11:33 AM, Paul Fox <[EMAIL PROTECTED]> wrote:
> > does the census bureau publish any sort of a "diff", or "delta" dataset? > i'd think that just in terms of raw crunching that having just the > differences from year to year would save a lot of work, both manual > and CPU-cycles. > > I don't think so, but since the data Dave imported into OSM was with the old format (TIGER/Line) and the TIGER 2007/2008 data is in shapefile format, we wouldn't really be able to use diff data anyway.
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