[OpenMap Users] Calcuating a bounding polygon

Rather than doing a lot of math myself I though I'd first see if anyone
else has an answer.

Given a set of points (latitude and longitude), I need to calculate the
bounding polygon for these points (not just the bounding rectangle).
Can anyone point to an algorithm for this? I think I have a general idea
of how to do this, but rather than do the work, I thought I'd ask (yea,
I'm lazy today).

--
Jeremy "Slacker" Zacker  -  "BLAH!"
MCS Blk IV
(732) 450-7066
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