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https://issues.apache.org/jira/browse/SOLR-4947?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13691159#comment-13691159
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David Smiley edited comment on SOLR-4947 at 6/22/13 1:59 PM:
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bq. Is there any way to show the distance without scoring? As soon as I switch
on the score=distance I get an OOM.
Returning the distance will only work for points that you index, not polygons.
And furthermore, the implementation in RPT doesn't scale well. If you can use
one point per document (perhaps the center point of your shape), then put that
in a LatLonType field and use that. And set the dynamic field "*_coordinate"
to be a tfloat to save you memory.
was (Author: dsmiley):
bq. Is there any way to show the distance without scoring? As soon as I
switch on the score=distance I get an OOM.
Returning the distance will only work for points that you index, not polygons.
And furthermore, the implementation in PRT doesn't scale well. If you can use
one point per document (perhaps the center point of your shape), then put that
in a LatLonType field and use that. And set the dynamic field "*_coordinate"
to be a tfloat to save you memory.
> geofilt gives wrong results
> ---------------------------
>
> Key: SOLR-4947
> URL: https://issues.apache.org/jira/browse/SOLR-4947
> Project: Solr
> Issue Type: Bug
> Components: spatial
> Affects Versions: 4.3
> Environment: java version "1.7.0_15"
> OpenJDK Runtime Environment (IcedTea7 2.3.7) (7u15-2.3.7-0ubuntu1~12.04.1)
> OpenJDK 64-Bit Server VM (build 23.7-b01, mixed mode)
> Reporter: Christian Winkler
> Assignee: David Smiley
> Priority: Critical
>
> I have indexed (filtered) OpenStreetMap data for Germany including ways,
> total 3,855,159 documents, core is optimized.
> Queries contain some correct results but also (seemingly) arbitrary others:
> {noformat}
> <lst name="responseHeader">
> <int name="status">0</int>
> <int name="QTime">335</int>
> <lst name="params">
> <str name="indent">true</str>
> <str name="q">{!geofilt sfield=geo pt=49.434825,11.079835 d=1} </str>
> <str name="_">1371806261508</str>
> <str name="wt">xml</str>
> </lst>
> </lst>
> <result name="response" numFound="823" start="0">
> <doc>
> <str name="id">w55380630</str>
> <str name="geo">POLYGON((7.342515 49.3058912, 7.3428923 49.3058912,
> 7.3428923 49.3057308, 7.342515 49.3057308, 7.342515 49.3058912)
> )</str>
> <str name="amenity">place_of_worship</str>
> <str name="name">Klinikkirche</str>
> <long name="_version_">1438312839527792640</long></doc>
> <doc>
> <str name="id">w77731561</str>
> <str name="geo">POLYGON((7.7563699 50.4972286, 7.7563699 50.4972296,
> 7.7563713 50.4972296, 7.7563713 50.4972286, 7.7563699 50.4972286)
> )</str>
> [...]
> {noformat}
> 7.7° is not within 1km of 11.1°. It only happens with shapes.
> Indexing only a part of Germany the query works fine and produces the correct
> results.
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