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Posted to dev@lucene.apache.org by "Michael McCandless (JIRA)" <ji...@apache.org> on 2015/06/03 19:30:38 UTC
[jira] [Created] (LUCENE-6519) BKD polygon queries should avoid
per-hit filtering when cell is fully enclosed
Michael McCandless created LUCENE-6519:
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Summary: BKD polygon queries should avoid per-hit filtering when cell is fully enclosed
Key: LUCENE-6519
URL: https://issues.apache.org/jira/browse/LUCENE-6519
Project: Lucene - Core
Issue Type: Improvement
Components: modules/sandbox
Reporter: Michael McCandless
Assignee: Michael McCandless
Fix For: Trunk, 5.3
In LUCENE-6481, [~nknize] added methods to test for the relationship between an axis-aligned rect vs the query polygon, e.g. is the rect fully contained by the polygon, overlaps its boundaries, or fully outside the polygon.
I think we should also use those methods to speed up BKDPointInPolygonQuery, to decide on recursively visiting the tree, how to handle the leaf blocks under internal nodes.
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