[jira] [Commented] (SOLR-4947) geofilt gives wrong results (indexed polygons)

["Christian Winkler (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SOLR-4947?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13691255#comment-13691255 ] 

Christian Winkler commented on SOLR-4947:
-----------------------------------------

Thanks for the clarification and sorry that I have not found it in the FAQ. I would never have thought of the inverted polygon as I was taking OpenStreetMap for granted. Even the WKT plotter there plots the correct polygon.

Maybe it makes sense to mention OpenStreetMap explicitly in the FAQ as probably many people will take data from there.

Thanks again
                
> geofilt gives wrong results (indexed polygons)
> ----------------------------------------------
>
>                 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.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org