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Re: st: ST: vincenty formula for Africa

From   Austin Nichols <>
Subject   Re: st: ST: vincenty formula for Africa
Date   Sun, 13 Sep 2009 15:08:52 -0400

Please do not quote me as having validated your output--I have not
done anything of the kind. Quite the contrary--I have requested that
you make a correction in your package.

On Sun, Sep 13, 2009 at 2:04 PM, Roy Wada <> wrote:
>> I am trying to find out abotu those distances, and apparently somethign went wrong with the
>> conversion and the distmatch formula, so I am thinkin abotu trying the vincenty.
> You can try -vincenty- by Austin Nichols from ssc. I am sure he will be able to
> help you integrate it into one of his codes.
> For the record, the outputs produced by -distmatch- has been validated by Austin.
> Roy
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