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Posted to dev@lucene.apache.org by "Nicholas Knize (JIRA)" <ji...@apache.org> on 2015/06/09 23:47:00 UTC
[jira] [Updated] (LUCENE-6540) Add BKDPointDistanceQuery
[ https://issues.apache.org/jira/browse/LUCENE-6540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nicholas Knize updated LUCENE-6540:
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Description: LUCENE-6532 adds the supporting mathematics for point-distance computation based on the ellipsoid (using Vincenty's Direct and Inverse solutions). This feature adds BKDPointDistance query function to LUCENE-6477 for finding all documents that match the provided distance criteria from a given geo point. This should out perform other solutions since we can stop traversing the BKD tree once we've found an internal node that matches the given criteria. (was: LUCENE-6532 adds the supporting mathematics for point-distance computation based on the ellipsoid (using Vincenty's Direct and Inverse solutions). This feature adds BKDPointDistance query function for finding all documents that match the distance criteria from a provided geo point. This should out perform other solutions since we can stop traversing the BKD tree once we've found an internal node that matches the given criteria.)
> Add BKDPointDistanceQuery
> -------------------------
>
> Key: LUCENE-6540
> URL: https://issues.apache.org/jira/browse/LUCENE-6540
> Project: Lucene - Core
> Issue Type: New Feature
> Components: core/search
> Reporter: Nicholas Knize
>
> LUCENE-6532 adds the supporting mathematics for point-distance computation based on the ellipsoid (using Vincenty's Direct and Inverse solutions). This feature adds BKDPointDistance query function to LUCENE-6477 for finding all documents that match the provided distance criteria from a given geo point. This should out perform other solutions since we can stop traversing the BKD tree once we've found an internal node that matches the given criteria.
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