Hey guys,
recently i created a multilinestring consisting of many linestrings. Than i
created a bufferdbuiler with round endcapstyle. After that i created a Geometry
with:
builder.buffer(mp, 0.5). As i wanted to get the area of the new geometry, this
error occured:
Error:
Exception in thread "main" com.vividsolutions.jts.geom.TopologyException: depth
mismatch at (4.5, 0.0, NaN)
at
com.vividsolutions.jts.geomgraph.DirectedEdgeStar.computeDepths(DirectedEdgeStar.java:372)
at
com.vividsolutions.jts.operation.buffer.BufferSubgraph.computeNodeDepth(BufferSubgraph.java:237)
at
com.vividsolutions.jts.operation.buffer.BufferSubgraph.computeDepths(BufferSubgraph.java:202)
at
com.vividsolutions.jts.operation.buffer.BufferSubgraph.computeDepth(BufferSubgraph.java:179)
at
com.vividsolutions.jts.operation.buffer.BufferBuilder.buildSubgraphs(BufferBuilder.java:291)
at
com.vividsolutions.jts.operation.buffer.BufferBuilder.buffer(BufferBuilder.java:156)
at
com.lschulte.business.distribution.tree.TreeDistribution.main(TreeDistribution.java:96)
Code:
MultiLineString mp = f.createMultiLineString(lines); //the elements in lines
are normal linestring(e.g. from (0.0/0.0) to (5.0/0.0) )
BufferBuilder builder = new BufferBuilder(new BufferParameters(100, 1));
Geometry bufferedArea = builder.buffer(mp, 0.5);
System.out.println(buffer.getArea());
The error occures only the endcapstyle is round, if i am usin the flat style
everythin goes right.
Do you know what to do?
Cheers,
Lukas
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