Refactor: Remove ReverseShapePathIterator in favour of JTS' Polygonizer #3825
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Identify the Bug or Feature request
Implements #3484
Description of the Change
The
ReverseShapePathIterator
was added to shuffle the results of aPathIterator
in such a way that JTS'ShapeReader.read()
will correctly recognize holes in the polygons. This PR introduces a more robust approach that uses JTS'Polygonizer
which is capable of assemblingLineString
s into polygons with holes without us needing to mess with the input first.During the conversion, we also make sure the coordinates respect the precision model by calling
makePrecise()
on them before passing them off to thePolygonizer
.Possible Drawbacks
Polygonizer
, especially for maps with lots of complex topology.Polygonizer
and existing behaviour.Documentation Notes
N/A (internal change)
Release Notes
N/A (internal change)
This change is