[Talk-us] Tiger 2008 Data

[Ian Dees]

On Tue, Oct 28, 2008 at 11:33 AM, Paul Fox <pgf at foxharp.boston.ma.us> 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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