Parameters:: geometries - geometries the Geometrys for this GeometryCollection, or null or an empty array to create the empty geometry. Elements may be empty Geometrys, but not nulls.

public Coordinate getCoordinate()

public Coordinate[] getCoordinates()

Collects all coordinates of all subgeometries into an Array. Note that while changes to the coordinate objects themselves may modify the Geometries in place, the returned Array as such is only a temporary container which is not synchronized back.

Returns:: the collected coordinates

public boolean isEmpty()

public int getDimension()

public int getBoundaryDimension()

public int getNumGeometries()

public Geometry getGeometryN(int n)

public int getNumPoints()

public String getGeometryType()

public Geometry getBoundary()

public double getArea()

Returns the area of this GeometryCollection

Returns:: the area of the polygon

public double getLength()

public boolean equalsExact(Geometry other, double tolerance)

public void apply(CoordinateFilter filter)

public void apply(CoordinateSequenceFilter filter)

public void apply(GeometryFilter filter)

public void apply(GeometryComponentFilter filter)

public Object clone()

Creates and returns a full copy of this GeometryCollection object. (including all coordinates contained by it).

Returns:: a clone of this instance

protected GeometryCollection copyInternal()

public void normalize()

protected Envelope computeEnvelopeInternal()

protected int compareToSameClass(Object o)

protected int compareToSameClass(Object o, CoordinateSequenceComparator comp)

protected int getTypeCode()

public GeometryCollection reverse()

Creates a GeometryCollection with every component reversed. The order of the components in the collection are not reversed.

Returns:: a GeometryCollection in the reverse order

protected GeometryCollection reverseInternal()