#960: Exception when creating geometry buffer
--------------------------+---------------------------------------
Reporter: allenkim0129 | Owner: geos-devel@…
Type: defect | Status: new
Priority: blocker | Milestone:
Component: Default | Version: 3.6.2
Severity: Unassigned | Keywords: Buffer, TopologyException
--------------------------+---------------------------------------
Issue:\\
I am getting the following exception from GEOS:\\
{{{
TopologyException: assigned depths do not match at 3.3333333333333357
36.666666666666664
}}}
Steps to re-produce:\\
{{{
//1. Create GEOS Geometry
std::string wkt = "MULTILINESTRING ((10 10, 20 20, 10 40), (40 40, 30 30,
40 20, 30 10))";
geos::io::WKTReader wkt_reader;
geos::geom::Geometry* geom = wkt_reader.read(wkt);
//2. BufferParameters
geos::operation::buffer::BufferParameters param;
param.setEndCapStyle(geos::operation::buffer::BufferParameters::CAP_FLAT);
param.setQuadrantSegments(6);
geos::operation::buffer::BufferBuilder builder(param);
//3. Create Buffer
double dist = 40;
geos::geom::Geometry* geom_buffer = builder.buffer(geom, dist);
}}}
--
Ticket URL: <https://trac.osgeo.org/geos/ticket/960>
GEOS <http://trac.osgeo.org/geos>
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite
(JTS).
_______________________________________________
geos-devel mailing list
geos-devel@lists.osgeo.org
https://lists.osgeo.org/mailman/listinfo/geos-devel
