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Proximity search
Message
De
14/04/2010 08:26:08
 
 
Information générale
Forum:
ASP.NET
Catégorie:
Autre
Versions des environnements
Environment:
VB 9.0
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
MS SQL Server
Application:
Web
Divers
Thread ID:
01459851
Message ID:
01460141
Vues:
40
>>>>There's a problem with the SearchDistance mapping range for 5,000 km brussels, ie LongMin and LongMax - I do not know why. If I apply min/max and a range of 5,000 km it does not work (tried even 7000)
>>>
>>>The use of a proximity search is to search within a proximity distance. So, I guess they never tried it on a wide scale region. Maybe the owner of that algorithm could elaborate more on the topic.
>>
>>Maybe I should use LatitudePlusDistance/LongitudePlusDistance from http://blogs.lessthandot.com/index.php/DataMgmt/DataDesign/sql-server-zipcode-latitude-longitude-pr
>>
>>
>>But now, I need to get some work done
>
>I think you meant this link http://blogs.lessthandot.com/index.php/DataMgmt/DataDesign/sql-server-2008-proximity-search-with-th instead that explains proximity search with geography type.
>
>BTW, I forgave you, you don't have to apologize.
Gregory
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