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3
questions
8
votes
1
answer
91
views
Finding closest points without duplicates and given distance threshold
Given a bunch of latitudes and longitudes stored as Points, I would like to determine the points that are closest to each point given some maximum threshold in meters. This is my first stab at this:
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- 673
2
votes
2
answers
4k
views
Haversine formula in SQL
This is an implementation of the Haversine formula in Microsoft Transact SQL.
How can I simplify the function?
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- 1,517
1
vote
2
answers
92
views
Store procedure timing out sometimes
Can someone please find out why this store procedure is timing out?
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