You might be able to facet by query, but faceting by
location fields doesn't make a huge amount of sense,
you'll have lots of facets on individual lat/lon points.

What is the use-case you are trying to support here?

Best,
Erick


On Tue, Sep 10, 2013 at 8:43 AM, Christian Köhler - ZFMK
<c.koeh...@zfmk.de>wrote:

> Hi,
>
> I use the new SpatialRecursivePrefixTreeFiel**dType field to store geo
> coordinates (e.g. 14.021666,51.5433353 ). I can retrieve the coordinates
> just find so I am sure they are indexed correctly.
>
> However when I try to create facets from this field, solr returns
> something which looks like a hash of the coordinates:
>
> Schema:
>
> <?xml version="1.0" encoding="UTF-8" ?>
> <schema name="example" version="1.5">
>   <types>
>    ...
>     <fieldType name="location"
>            class="solr.**SpatialRecursivePrefixTreeFiel**dType"
>            units="degrees" />
>     ...
>   <field name="geo_locality" type="location" indexed="true"
>          stored="true"  />
> </schema>
>
> Result:
> http://localhost/solr/browse?**facet=true&facet.field=geo_**locality<http://localhost/solr/browse?facet=true&facet.field=geo_locality>->
> ...
> <lst name="facet_fields">
>  <lst name="geo_locality">
>   <int name="7zzzzzzzzzz">660</int>
>   <int name="t4m70cmvej9">290</int>
>   <int name="t4187pnmky3">214</int>
>   <int name="t441z6vwv3j">179</int>
>   <int name="t4328x4s6dj">165</int>
>   <int name="t1c639yyxdr">143</int>
>    ...
>  </lst>
> </lst>
>
> Filtering by this hashes fails:
> http://localhost/solr/browse?&**q=&fq=geo_locality<http://localhost/solr/browse?&q=&fq=geo_locality>
> :"**t4m70cmvej9"
> java.lang.**IllegalArgumentException: missing parens: t4m70cmvej9
>
> How do I get the results of a single location using faceting?
> Any thoughts?
>
> Regards
> Chris
>
> --
> Christian Köhler
>
> Zoologisches Forschungsmuseum Alexander Koenig
> Leibniz-Institut für Biodiversität der Tiere
> Adenauerallee 160, 53113 Bonn, Germany
> www.zfmk.de
>
> Stiftung des öffentlichen Rechts
> Direktor: Prof. J. Wolfgang Wägele
> Sitz: Bonn
> --
> Zoologisches Forschungsmuseum Alexander Koenig
> - Leibniz-Institut für Biodiversität der Tiere -
> Adenauerallee 160, 53113 Bonn, Germany
> www.zfmk.de
>
> Stiftung des öffentlichen Rechts; Direktor: Prof. J. Wolfgang Wägele
> Sitz: Bonn
>

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