ST_INTERSECTION includes 1 extra edge in maria-5.3-gis
Bug #802194 reported by
Philip Stoev
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
MariaDB |
Fix Released
|
Undecided
|
Alexey Botchkov |
Bug Description
The following expression:
SELECT AsText( ST_INTERSECTION( PolygonFromText(' POLYGON ( (0 5, 3 5, 3 0, 0 0, 0 1, 2 1, 2 2 , 1 2 , 1 3 , 2 3 , 2 4, 0 4 , 0 5) ) ') , MultiPolygonFro
produces the following result:
POLYGON((2 4,2 5,0 5,3 5,3 4,2 4))
which contains the segment 2 5 , 0 5 , 3 5 which is incorrect.
Related branches
Changed in maria: | |
milestone: | none → 5.3 |
assignee: | nobody → Alexey Botchkov (holyfoot) |
Changed in maria: | |
milestone: | 5.3 → none |
Changed in maria: | |
status: | New → Fix Committed |
Changed in maria: | |
status: | Fix Committed → Fix Released |
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