[LUCENE-8649] LatLonShape: Within and disjoint queries don’t work with indexed multishapes

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 7.7, 8.0, 9.0
• Component/s: modules/sandbox
• Lucene Fields: New
• Assignee: Ignacio Vera
• Reporter: Ignacio Vera
• Created: 18/Jan/19 15:27
• Updated: 11/Feb/19 09:20
• Resolved: 21/Jan/19 15:05

Description

Within and disjoint queries return wrong results (false positives) when querying for fields containing more than one shape. For example, a multipolygon will return true for a within query if some of the polygons are within and the other are disjoint. The same query will return true for disjoint.