Forum OpenACS Q&A: Re: Closest Address Calculation

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5: Re: Closest Address Calculation (response to 1)
Posted by russ m on 03/21/04 04:47 AM
There's a thread at https://openacs.org/forums/message-view?message_id=112408 that covers this problem in terms of finding the closest US zipcode to some given GPS data. The query in that thread should do what you need.