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From Apache Wiki <>
Subject [Solr Wiki] Update of "SpatialSearch" by GrantIngersoll
Date Fri, 16 Apr 2010 01:59:40 GMT
Dear Wiki user,

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The "SpatialSearch" page has been changed by GrantIngersoll.


  In practice, for those using Solr's field types above, the Spatial Filter !QParser will
automatically make the correct decision about how best to filter.  If an application needs
a specific type of filtering for performance or other needs, the best bet is to extend the
!FieldType in question with your own needs.
  == Spatial Filter QParser ==
+ ''NOTE: Depending on the !FieldType, different calculations for distance will be applied''
 For instance, the !PointType uses a rectangular coordinate system and uses the Euclidean
+ See !SpatialFilterTest for examples of the various points.
  The following parameters are supported:

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