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https://issues.apache.org/jira/browse/SOLR-1568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12856411#action_12856411
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Brainski edited comment on SOLR-1568 at 4/13/10 8:51 AM:
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Hi
I tested the last patch. I was able to apply it to the latest dev subversion
check out and I was able to recompile the whole thing (kind of difficult for a
non java programmer *g*).
Finally I modified my schema.xml and was able to use the sfilt in my range
query. Its working quite well with my data.
My wishes:
Please update the wiki according to the changes:
http://wiki.apache.org/solr/SpatialSearch
*strong*Under Filtering:
fq={!sfilt fl=store_lat_lon units=km}&pt=47.508249,8.731969&d=12
The units parameter and the meas parameter is not explained.
The dist parameter is renamed to d
*strong*Under Scoring:
An example for a boost function is the following. Please add this also to the
boost functions, because it took me hours to find out the correct syntax
without whitespaces.
qt=dismax&bf=recip(2,store,vector(40.7143,-74.006)),1,1,1)^30
was (Author: brainski):
Hi
I tested the last patch. I was able to apply it to the latest dev subversion
check out and I was able to recompile the whole thing (kind of difficult for a
non java programmer *g*).
Finally I modified my schema.xml and was able to use the sfilt in my range
query. Its working quite well with my data.
My wishes:
Please update the wiki according to the changes:
http://wiki.apache.org/solr/SpatialSearch
*strong*Under Filtering:*strong*
fq={!sfilt fl=store_lat_lon units=km}&pt=47.508249,8.731969&d=12
The units parameter and the meas parameter is not explained.
The dist parameter is renamed to d
*strong*Under Scoring:*strong*
An example for a boost function is the following. Please add this also to the
boost functions, because it took me hours to find out the correct syntax
without whitespaces.
qt=dismax&bf=recip(2,store,vector(40.7143,-74.006)),1,1,1)^30
> Implement Spatial Filter
> ------------------------
>
> Key: SOLR-1568
> URL: https://issues.apache.org/jira/browse/SOLR-1568
> Project: Solr
> Issue Type: New Feature
> Reporter: Grant Ingersoll
> Assignee: Grant Ingersoll
> Priority: Minor
> Fix For: 1.5
>
> Attachments: CartesianTierQParserPlugin.java,
> SOLR-1568.Mattmann.031010.patch.txt, SOLR-1568.patch, SOLR-1568.patch,
> SOLR-1568.patch, SOLR-1568.patch, SOLR-1568.patch, SOLR-1568.patch,
> SOLR-1568.patch
>
>
> Given an index with spatial information (either as a geohash,
> SpatialTileField (see SOLR-1586) or just two lat/lon pairs), we should be
> able to pass in a filter query that takes in the field name, lat, lon and
> distance and produces an appropriate Filter (i.e. one that is aware of the
> underlying field type for use by Solr.
> The interface _could_ look like:
> {code}
> &fq={!sfilt dist=20}location:49.32,-79.0
> {code}
> or it could be:
> {code}
> &fq={!sfilt lat=49.32 lat=-79.0 f=location dist=20}
> {code}
> or:
> {code}
> &fq={!sfilt p=49.32,-79.0 f=location dist=20}
> {code}
> or:
> {code}
> &fq={!sfilt lat=49.32,-79.0 fl=lat,lon dist=20}
> {code}
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