Finding users near other user

Posted by Bunny Rabbit on Stack Overflow See other posts from Stack Overflow or by Bunny Rabbit
Published on 2012-03-22T17:07:34Z Indexed on 2012/03/22 17:30 UTC
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algorithm

what algorithms should I explore to implement a feature which lets a user find other user located near him , the latitude and the longitudes of all the user are known in advance and are fixed [not dynamic]. Also i believe that there should be a better way to store such data then simply storing the lat , long of the user against his user id in a database.What are the efficient ways to handle this ?

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Developer IT

Finding users near other user - Developer IT

Finding users near other user

algorithm

Related posts about algorithm

Jpeg Algorithm vs BMP Algorithm?

word disambiguation algorithm (Lesk algorithm)

Search algorithm (with a sort algorithm already implemented)

Is there any algorithm for finding LINES by PIXEL COLORS on picture?

collsion issues with quadtree [on hold]

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