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From "Nicholas Knize (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (LUCENE-6547) Add dateline crossing support to GeoPointInBBox and GeoPointDistance Queries
Date Fri, 17 Jul 2015 04:24:04 GMT

     [ https://issues.apache.org/jira/browse/LUCENE-6547?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Nicholas Knize updated LUCENE-6547:
-----------------------------------
    Attachment: LUCENE-6547.patch

Adding updated patch with following changes:

* reverting unsafe reuse of ranges across segments (save for LUCENE-6562)
* removed lineCrossesCircle in favor of more accurate (and dateline agnostic) lineCrossesSphere
method
* addressed buggy radiusQueryCanBeWrong

> Add dateline crossing support to GeoPointInBBox and GeoPointDistance Queries
> ----------------------------------------------------------------------------
>
>                 Key: LUCENE-6547
>                 URL: https://issues.apache.org/jira/browse/LUCENE-6547
>             Project: Lucene - Core
>          Issue Type: Improvement
>          Components: core/search
>            Reporter: Nicholas Knize
>         Attachments: LUCENE-6547.patch, LUCENE-6547.patch, LUCENE-6547.patch, LUCENE-6547.patch,
LUCENE-6547.patch, LUCENE-6547.patch, LUCENE-6547.patch, LUCENE-6547.patch, LUCENE-6547.patch
>
>
> The current GeoPointInBBoxQuery only supports bounding boxes that are within the standard
-180:180 longitudinal bounds. While its perfectly fine to require users to split dateline
crossing bounding boxes in two, GeoPointDistanceQuery should support distance queries that
cross the dateline.  Since morton encoding doesn't support unwinding this issue will add dateline
crossing to GeoPointInBBoxQuery and GeoPointDistanceQuery classes.



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