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searching geo data with radius (tricky)

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From: Mark <marek.slim@gmail.com>

Hi,

I have schema for document:
<fieldType name="geohash" class="solr2155.solr.schema.GeoHashField" length="12"
/>
<field name="lat_lng" type="location" indexed="true"  stored="true"/>
<field name="radius"  type="int" indexed="true" stored="true"/>

Base on only coordinates (without given radius) I would like to find every 
document that coordinate with radius from document contains given point. 
Example parameter: 13.80,51.01
This query is quite tricky: normally radius is provided in query, here I would 
like to use radius from document (different for every document).

I could find some examples with functions, but used as a sort parameter, not 
condition parameter...

Can you help me with solving this problem ?

Thanks for help
Mark

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searching geo data with radius (tricky) "Mark" <mark@1:261/38.remove-p82-this> - 2012-08-08 06:20 +0000
  Re: searching geo data with radius (tricky) "Jeff Higgins" <jeff.higgins@1:261/38.remove-qhs-this> - 2012-08-08 19:04 +0000

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