17 #include <geos/export.h>
19 #include <geos/geom/Geometry.h>
20 #include <geos/geom/Point.h>
29 class CoordinateSequence;
30 class GeometryFactory;
65 std::vector<std::unique_ptr<Point>> resultList;
67 using PointMap = std::map<CoordinateXY, std::unique_ptr<Point>>;
71 computeIntersection(PointMap& map0,
73 std::vector<std::unique_ptr<Point>>& resultList);
76 computeDifference(PointMap& map0,
78 std::vector<std::unique_ptr<Point>>& resultList);
81 computeUnion(PointMap& map0,
83 std::vector<std::unique_ptr<Point>>& resultList);
85 PointMap buildPointMap(
const Geometry* geom);
97 , geometryFactory(p_geom0->getFactory()) {}
Supplies a set of utility methods for building Geometry objects from CoordinateSequence or other Geom...
Definition: GeometryFactory.h:65
Basic implementation of Geometry, constructed and destructed by GeometryFactory.
Definition: Geometry.h:186
Specifies the precision model of the Coordinate in a Geometry.
Definition: PrecisionModel.h:88
Definition: OverlayPoints.h:55
static std::unique_ptr< Geometry > overlay(int opCode, const Geometry *geom0, const Geometry *geom1, const PrecisionModel *pm)
std::unique_ptr< Geometry > getResult()
OverlayPoints(int p_opCode, const Geometry *p_geom0, const Geometry *p_geom1, const PrecisionModel *p_pm)
Definition: OverlayPoints.h:92
Basic namespace for all GEOS functionalities.
Definition: Angle.h:25