17 #include <unordered_set>
19 #include <geos/geom/CoordinateSequenceFilter.h>
20 #include <geos/geom/Coordinate.h>
21 #include <geos/geom/LineSegment.h>
22 #include <geos/export.h>
46 CoverageBoundarySegmentFinder(LineSegment::UnorderedSet& segs)
47 : m_boundarySegs(segs)
50 bool isGeometryChanged()
const override {
54 bool isDone()
const override {
61 static LineSegment::UnorderedSet
62 findBoundarySegments(
const std::vector<const Geometry*>& geoms);
64 static bool isBoundarySegment(
65 const LineSegment::UnorderedSet& boundarySegs,
75 LineSegment::UnorderedSet& m_boundarySegs;
Interface for classes which provide operations that can be applied to the coordinates in a Coordinate...
Definition: CoordinateSequenceFilter.h:55
The internal representation of a list of coordinates inside a Geometry.
Definition: CoordinateSequence.h:56
Coordinate is the lightweight class used to store coordinates.
Definition: Coordinate.h:216
Basic implementation of Geometry, constructed and destructed by GeometryFactory.
Definition: Geometry.h:186
Definition: LineSegment.h:61
Basic namespace for all GEOS functionalities.
Definition: Angle.h:25