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From "Grant Ingersoll (JIRA)" <j...@apache.org>
Subject [jira] Commented: (SOLR-1586) Create Spatial Point FieldTypes
Date Tue, 29 Dec 2009 21:33:29 GMT

    [ https://issues.apache.org/jira/browse/SOLR-1586?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12795160#action_12795160
] 

Grant Ingersoll commented on SOLR-1586:
---------------------------------------

Sounds good.  I'm open to specific suggestions on how to do that.  I think the key lies in
the QParser, which will completely hide it from the app other than the schema designer needs
to make the choice about setting up a field to index it.  I don't see it as something that
would work as an attribute on the generic PointType, but we could have a derived 2D PointType
that specifically captures both the point capabilities and the Tile capabilities.

I also don't feel like having a SpatialTileField necessarily ties our hands dev. wise.  We
can still change the underlying implementation (heck, it could likely all be done in a single
field w/ payloads.  I'd like to see the performance characteristics of that)  The user is
still just passing in a lat/lon pair against that field.

> Create Spatial Point FieldTypes
> -------------------------------
>
>                 Key: SOLR-1586
>                 URL: https://issues.apache.org/jira/browse/SOLR-1586
>             Project: Solr
>          Issue Type: Improvement
>            Reporter: Grant Ingersoll
>            Assignee: Grant Ingersoll
>            Priority: Minor
>             Fix For: 1.5
>
>         Attachments: examplegeopointdoc.patch.txt, SOLR-1586-geohash.patch, SOLR-1586.Mattmann.112209.geopointonly.patch.txt,
SOLR-1586.Mattmann.112209.geopointonly.patch.txt, SOLR-1586.Mattmann.112409.geopointandgeohash.patch.txt,
SOLR-1586.Mattmann.112409.geopointandgeohash.patch.txt, SOLR-1586.Mattmann.112509.geopointandgeohash.patch.txt,
SOLR-1586.Mattmann.120709.geohashonly.patch.txt, SOLR-1586.Mattmann.121209.geohash.outarr.patch.txt,
SOLR-1586.Mattmann.121209.geohash.outstr.patch.txt, SOLR-1586.Mattmann.122609.patch.txt, SOLR-1586.patch,
SOLR-1586.patch
>
>
> Per SOLR-773, create field types that hid the details of creating tiers, geohash and
lat/lon fields.
> Fields should take in lat/lon points in a single form, as in:
> <field name="foo">lat lon</field>

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