Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Solr Wiki" for change 
notification.

The "SpatialSearch" page has been changed by GrantIngersoll.
http://wiki.apache.org/solr/SpatialSearch?action=diff&rev1=12&rev2=13

--------------------------------------------------

  Then, to query, the system can use the distance Functions in Solr, as in:
  
  {{{
- http://localhost:8983/solr/select/?q=_val_:"recip(dist(2, store, 
point(34.0232,-81.0664)),1,1,0)"&fl=*,score
+ http://localhost:8983/solr/select/?q=_val_:"recip(dist(2, store, 
vector(34.0232,-81.0664)),1,1,0)"&fl=*,score
  }}}
  The above computes the [[http://wiki.apache.org/solr/FunctionQuery#dist|the 
Euclidean distance]] from the point (34.0232,-81.0664) to the store's point, 
asking SOLR to [[http://wiki.apache.org/solr/FunctionQuery#recip|invert the 
distance]] (take 1 / the distance) in order to make longer distances come later 
in the result list, and finally asking SOLR to return all fields, including the 
relevancy score.
  

Reply via email to