Re: [OpenMap Users] using census zcta files

Bah, forget it. I just spent a lot of time and many iterations to settle
on SCALE=3000000 to get a decent view of massachusetts centered at
LAT=42 and LON=-72 .
In any event, this all leads to my next question which is likely to be
more substantial. How do I correlate areas of the map back to an actual
zipcode?

Adam Russell wrote:

> Anyone else using these files found, for example, here:
> http://www.census.gov/geo/www/cob/z52000.html ?
> Being pretty new to openmap I was wondering what choices to make in
> order for these things to be displayed in a usbale image size. Any
> hints for a scaling factor and what not?
> Thanks
>
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