Opened 14 years ago
Closed 13 years ago
#360 closed defect (fixed)
Exception on CascadedUnion [JTS works!]
Reported by: | strk | Owned by: | strk |
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Priority: | blocker | Milestone: | 3.3.0 |
Component: | Core | Version: | main |
Severity: | Critical | Keywords: | |
Cc: |
Description
The attached postgresql dump contains 2 valid geometries, with a total of 201 points, that results in a TopologyException from GEOS when unioned togheter.
Postgis uses the CascadedUnion operation for this.
The same geometries have been tested against JTS with success [1]
[1] http://lists.osgeo.org/pipermail/geos-devel/2010-June/004872.html
Attachments (1)
Change History (4)
by , 14 years ago
Attachment: | another_dump2.sql added |
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comment:1 by , 14 years ago
Looks like having Geometry::Union use the BinaryOp heuristics fixes this case.
comment:2 by , 13 years ago
comment:3 by , 13 years ago
Resolution: | → fixed |
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Status: | new → closed |
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the postgresql dump