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| ~MultiPoint () override=default |
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Dimension::DimensionType | getDimension () const override |
| Returns point dimension (0) More...
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bool | isDimensionStrict (Dimension::DimensionType d) const override |
| Checks whether this Geometry consists only of components having dimension d. More...
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int | getBoundaryDimension () const override |
| Returns Dimension::False (Point has no boundary) More...
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std::unique_ptr< Geometry > | getBoundary () const override |
| Gets the boundary of this geometry. More...
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const Point * | getGeometryN (std::size_t n) const override |
| Returns a pointer to the nth Geometry in this collection. More...
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std::string | getGeometryType () const override |
| Return a string representation of this Geometry type. More...
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GeometryTypeId | getGeometryTypeId () const override |
| Return an integer representation of this Geometry type. More...
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bool | equalsExact (const Geometry *other, double tolerance=0) const override |
| Returns true iff the two Geometrys are of the same type and their vertices corresponding by index are equal up to a specified tolerance. More...
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std::unique_ptr< Geometry > | clone () const override |
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std::unique_ptr< Geometry > | reverse () const override |
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const_iterator | begin () const |
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const_iterator | end () const |
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| ~GeometryCollection () override=default |
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void | setSRID (int) override |
| Sets the ID of the Spatial Reference System used by the Geometry. More...
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std::unique_ptr< CoordinateSequence > | getCoordinates () const override |
| Collects all coordinates of all subgeometries into a CoordinateSequence. More...
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bool | isEmpty () const override |
| Returns whether or not the set of points in this Geometry is empty. More...
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uint8_t | getCoordinateDimension () const override |
| Returns coordinate dimension. More...
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std::size_t | getNumPoints () const override |
| Returns the count of this Geometrys vertices. More...
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void | apply_ro (CoordinateFilter *filter) const override |
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void | apply_rw (const CoordinateFilter *filter) override |
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void | apply_ro (GeometryFilter *filter) const override |
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void | apply_rw (GeometryFilter *filter) override |
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void | apply_ro (GeometryComponentFilter *filter) const override |
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void | apply_rw (GeometryComponentFilter *filter) override |
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void | apply_rw (CoordinateSequenceFilter &filter) override |
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void | apply_ro (CoordinateSequenceFilter &filter) const override |
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void | normalize () override |
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const Coordinate * | getCoordinate () const override |
| Returns a vertex of this Geometry, or NULL if this is the empty geometry. More...
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double | getArea () const override |
| Returns the total area of this collection. More...
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double | getLength () const override |
| Returns the total length of this collection. More...
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std::size_t | getNumGeometries () const override |
| Returns the number of geometries in this collection. More...
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virtual | ~Geometry () |
| Destroy Geometry and all components. More...
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const GeometryFactory * | getFactory () const |
| Gets the factory which contains the context in which this geometry was created. More...
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void | setUserData (void *newUserData) |
| A simple scheme for applications to add their own custom data to a Geometry. An example use might be to add an object representing a Coordinate Reference System. More...
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void * | getUserData () const |
| Gets the user data object for this geometry, if any. More...
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virtual int | getSRID () const |
| Returns the ID of the Spatial Reference System used by the Geometry. More...
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const PrecisionModel * | getPrecisionModel () const |
| Get the PrecisionModel used to create this Geometry. More...
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virtual bool | isSimple () const |
| Returns false if the Geometry not simple. More...
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virtual bool | isValid () const |
| Tests the validity of this Geometry . More...
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virtual bool | isRectangle () const |
| Polygon overrides to check for actual rectangle. More...
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bool | isPuntal () const |
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bool | isLineal () const |
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bool | isPolygonal () const |
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bool | isCollection () const |
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virtual std::unique_ptr< Geometry > | getEnvelope () const |
| Returns this Geometrys bounding box. More...
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virtual const Envelope * | getEnvelopeInternal () const |
| Returns the minimum and maximum x and y values in this Geometry, or a null Envelope if this Geometry is empty. More...
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virtual bool | disjoint (const Geometry *other) const |
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virtual bool | touches (const Geometry *other) const |
| Returns true if the DE-9IM intersection matrix for the two Geometrys is FT*******, F**T***** or F***T****. More...
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virtual bool | intersects (const Geometry *g) const |
| Returns true if disjoint returns false. More...
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virtual bool | crosses (const Geometry *g) const |
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virtual bool | within (const Geometry *g) const |
| Returns true if the DE-9IM intersection matrix for the two Geometrys is T*F**F***. More...
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virtual bool | contains (const Geometry *g) const |
| Returns true if other.within(this) returns true. More...
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virtual bool | overlaps (const Geometry *g) const |
| Returns true if the DE-9IM intersection matrix for the two Geometrys is T*T***T** (for two points or two surfaces) 1*T***T** (for two curves). More...
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bool | relate (const Geometry *g, const std::string &intersectionPattern) const |
| Returns true if the elements in the DE-9IM intersection matrix for the two Geometrys match the elements in intersectionPattern. More...
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bool | relate (const Geometry &g, const std::string &intersectionPattern) const |
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std::unique_ptr< IntersectionMatrix > | relate (const Geometry *g) const |
| Returns the DE-9IM intersection matrix for the two Geometrys. More...
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std::unique_ptr< IntersectionMatrix > | relate (const Geometry &g) const |
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virtual bool | equals (const Geometry *g) const |
| Returns true if the DE-9IM intersection matrix for the two Geometrys is T*F**FFF*. More...
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bool | covers (const Geometry *g) const |
| Returns true if this geometry covers the specified geometry. More...
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bool | coveredBy (const Geometry *g) const |
| Tests whether this geometry is covered by the specified geometry. More...
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virtual std::string | toString () const |
| Returns the Well-known Text representation of this Geometry. More...
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virtual std::string | toText () const |
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std::unique_ptr< Geometry > | buffer (double distance) const |
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std::unique_ptr< Geometry > | buffer (double distance, int quadrantSegments) const |
| Returns a buffer region around this Geometry having the given width and with a specified number of segments used to approximate curves. More...
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std::unique_ptr< Geometry > | buffer (double distance, int quadrantSegments, int endCapStyle) const |
| Computes a buffer area around this geometry having the given width and with a specified accuracy of approximation for circular arcs, and using a specified end cap style. More...
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virtual std::unique_ptr< Geometry > | convexHull () const |
| Returns the smallest convex Polygon that contains all the points in the Geometry. More...
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std::unique_ptr< Geometry > | intersection (const Geometry *other) const |
| Returns a Geometry representing the points shared by this Geometry and other. More...
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std::unique_ptr< Geometry > | Union (const Geometry *other) const |
| Returns a Geometry representing all the points in this Geometry and other. More...
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Ptr | Union () const |
| Computes the union of all the elements of this geometry. Heterogeneous GeometryCollections are fully supported. More...
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std::unique_ptr< Geometry > | difference (const Geometry *other) const |
| Returns a Geometry representing the points making up this Geometry that do not make up other. More...
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std::unique_ptr< Geometry > | symDifference (const Geometry *other) const |
| Returns a set combining the points in this Geometry not in other, and the points in other not in this Geometry. More...
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template<class T > |
void | applyComponentFilter (T &f) const |
| Apply a filter to each component of this geometry. The filter is expected to provide a .filter(const Geometry*) method. More...
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virtual int | compareTo (const Geometry *geom) const |
| Comparator for sorting geometry. More...
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virtual double | distance (const Geometry *g) const |
| Returns the minimum distance between this Geometry and the Geometry g. More...
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virtual bool | isWithinDistance (const Geometry *geom, double cDistance) const |
| Tests whether the distance from this Geometry to another is less than or equal to a specified value. More...
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virtual std::unique_ptr< Point > | getCentroid () const |
| Computes the centroid of this Geometry . More...
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virtual bool | getCentroid (Coordinate &ret) const |
| Computes the centroid of this Geometry as a Coordinate. More...
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std::unique_ptr< Point > | getInteriorPoint () const |
| Computes an interior point of this Geometry . More...
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virtual void | geometryChanged () |
| Notifies this Geometry that its Coordinates have been changed by an external party (using a CoordinateFilter, for example). More...
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void | geometryChangedAction () |
| Notifies this Geometry that its Coordinates have been changed by an external party. More...
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| MultiPoint (std::vector< Geometry * > *newPoints, const GeometryFactory *newFactory) |
| Constructs a MultiPoint . More...
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| MultiPoint (std::vector< std::unique_ptr< Point >> &&newPoints, const GeometryFactory &newFactory) |
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| MultiPoint (std::vector< std::unique_ptr< Geometry >> &&newPoints, const GeometryFactory &newFactory) |
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| MultiPoint (const MultiPoint &mp) |
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const Coordinate * | getCoordinateN (size_t n) const |
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int | getSortIndex () const override |
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| GeometryCollection (const GeometryCollection &gc) |
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| GeometryCollection (std::vector< Geometry * > *newGeoms, const GeometryFactory *newFactory) |
| Construct a GeometryCollection with the given GeometryFactory. Will keep a reference to the factory, so don't delete it until al Geometry objects referring to it are deleted. Will take ownership of the Geometry vector. More...
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| GeometryCollection (std::vector< std::unique_ptr< Geometry >> &&newGeoms, const GeometryFactory &newFactory) |
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template<typename T > |
| GeometryCollection (std::vector< std::unique_ptr< T >> &&newGeoms, const GeometryFactory &newFactory) |
| Convenience constructor to build a GeometryCollection from vector of Geometry subclass pointers. More...
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Envelope::Ptr | computeEnvelopeInternal () const override |
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int | compareToSameClass (const Geometry *gc) const override |
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virtual bool | isEquivalentClass (const Geometry *other) const |
| Returns whether the two Geometrys are equal, from the point of view of the equalsExact method. More...
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int | compare (std::vector< Coordinate > a, std::vector< Coordinate > b) const |
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int | compare (std::vector< Geometry * > a, std::vector< Geometry * > b) const |
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int | compare (const std::vector< std::unique_ptr< Geometry >> &a, const std::vector< std::unique_ptr< Geometry >> &b) const |
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bool | equal (const Coordinate &a, const Coordinate &b, double tolerance) const |
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| Geometry (const Geometry &geom) |
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| Geometry (const GeometryFactory *factory) |
| Construct a geometry with the given GeometryFactory. More...
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Models a collection of Point objects.
Any collection of Points is a valid MultiPoint.
Definition at line 54 of file MultiPoint.h.