We had to deal with 38 records and 22 census tracts.
marlon

----- Original Message ----- 
From: "David E. Smith" <d...@mvn.net>
To: "WISPA General List" <wireless@wispa.org>
Sent: Monday, March 16, 2009 1:55 PM
Subject: Re: [WISPA] WAS: speaking of ARIN now 477


> Marlon K. Schafer wrote:
>
>> We had almost 7000 square miles of coverage to deal with.  I don't know 
>> how
>> many census tracts we had but there were roughly a dozen zip codes 
>> before.
>
> We went from about twenty-five ZIPs to.. about twenty-five census
> tracts. There was basically no correlation between the two, of course.
>
> Even after paying someone to geo-code our customer list, we still had to
> review about half our customers and assign them tracts by hand. (If your
> customer base is heavily urbanized, I imagine you could automatically
> geocode a lot more customers; we have a lot of "Rural Route" addresses,
> which tend to get put in comically wrong places.)
>
> At least next time around it'll be less painful. (We're retaining the
> customer-census associations, so we'll only have to manually map our new
> customers. This will work until, say, 2012 or so, when they draw up new
> tracts based on the 2010 census.)
>
> David Smith
> MVN.net
>
>
>
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