| java.lang.Object
 com.vividsolutions.jts.geom.Geometry
com.vividsolutions.jts.geom.Point
| Point | | public class Point extends Geometry (Code) | | Basic implementation of Point.
version:
1.7 |
| Point | | public Point(Coordinate coordinate, PrecisionModel precisionModel, int SRID)(Code) | | Constructs a Point with the given coordinate.
Parameters:
coordinate - the coordinate on which to base this Point, or null to create the empty geometry.
Parameters:
precisionModel - the specification of the grid of allowable pointsfor this Point
Parameters:
SRID - the ID of the Spatial Reference System used by thisPoint |
| Point | | public Point(CoordinateSequence coordinates, GeometryFactory factory)(Code) | |
Parameters:
coordinates - contains the single coordinate on which to base this Point, or null to create the empty geometry. |
| clone | | public Object clone()(Code) | | Creates and returns a full copy of this
Point object.
(including all coordinates contained by it).
a clone of this instance |
| compareToSameClass | | protected int compareToSameClass(Object other)(Code) | | |
| computeEnvelopeInternal | | protected Envelope computeEnvelopeInternal()(Code) | | |
| equalsExact | | public boolean equalsExact(Geometry other, double tolerance)(Code) | | |
| getBoundary | | public Geometry getBoundary()(Code) | | Gets the boundary of this geometry.
Zero-dimensional geometries have no boundary by definition,
so an empty GeometryCollection is returned.
an empty GeometryCollection
See Also: Geometry.getBoundary |
| getBoundaryDimension | | public int getBoundaryDimension()(Code) | | |
| getDimension | | public int getDimension()(Code) | | |
| getNumPoints | | public int getNumPoints()(Code) | | |
| getX | | public double getX()(Code) | | |
| getY | | public double getY()(Code) | | |
| isEmpty | | public boolean isEmpty()(Code) | | |
| isSimple | | public boolean isSimple()(Code) | | |
| isValid | | public boolean isValid()(Code) | | |
| normalize | | public void normalize()(Code) | | |
| Methods inherited from com.vividsolutions.jts.geom.Geometry | abstract public void apply(CoordinateFilter filter)(Code)(Java Doc)
abstract public void apply(CoordinateSequenceFilter filter)(Code)(Java Doc)
abstract public void apply(GeometryFilter filter)(Code)(Java Doc)
abstract public void apply(GeometryComponentFilter filter)(Code)(Java Doc)
public Geometry buffer(double distance)(Code)(Java Doc)
public Geometry buffer(double distance, int quadrantSegments)(Code)(Java Doc)
public Geometry buffer(double distance, int quadrantSegments, int endCapStyle)(Code)(Java Doc)
protected void checkNotGeometryCollection(Geometry g)(Code)(Java Doc)
public Object clone()(Code)(Java Doc)
protected int compare(Collection a, Collection b)(Code)(Java Doc)
public int compareTo(Object o)(Code)(Java Doc)
public int compareTo(Object o, CoordinateSequenceComparator comp)(Code)(Java Doc)
abstract protected int compareToSameClass(Object o)(Code)(Java Doc)
abstract protected int compareToSameClass(Object o, CoordinateSequenceComparator comp)(Code)(Java Doc)
abstract protected Envelope computeEnvelopeInternal()(Code)(Java Doc)
public boolean contains(Geometry g)(Code)(Java Doc)
public Geometry convexHull()(Code)(Java Doc)
public boolean coveredBy(Geometry g)(Code)(Java Doc)
public boolean covers(Geometry g)(Code)(Java Doc)
public boolean crosses(Geometry g)(Code)(Java Doc)
public Geometry difference(Geometry other)(Code)(Java Doc)
public boolean disjoint(Geometry g)(Code)(Java Doc)
public double distance(Geometry g)(Code)(Java Doc)
protected boolean equal(Coordinate a, Coordinate b, double tolerance)(Code)(Java Doc)
public boolean equals(Geometry g)(Code)(Java Doc)
abstract public boolean equalsExact(Geometry other, double tolerance)(Code)(Java Doc)
public boolean equalsExact(Geometry other)(Code)(Java Doc)
public void geometryChanged()(Code)(Java Doc)
protected void geometryChangedAction()(Code)(Java Doc)
public double getArea()(Code)(Java Doc)
abstract public Geometry getBoundary()(Code)(Java Doc)
abstract public int getBoundaryDimension()(Code)(Java Doc)
public Point getCentroid()(Code)(Java Doc)
abstract public Coordinate getCoordinate()(Code)(Java Doc)
abstract public Coordinate[] getCoordinates()(Code)(Java Doc)
abstract public int getDimension()(Code)(Java Doc)
public Geometry getEnvelope()(Code)(Java Doc)
public Envelope getEnvelopeInternal()(Code)(Java Doc)
public GeometryFactory getFactory()(Code)(Java Doc)
public Geometry getGeometryN(int n)(Code)(Java Doc)
abstract public String getGeometryType()(Code)(Java Doc)
public Point getInteriorPoint()(Code)(Java Doc)
public double getLength()(Code)(Java Doc)
public int getNumGeometries()(Code)(Java Doc)
abstract public int getNumPoints()(Code)(Java Doc)
public PrecisionModel getPrecisionModel()(Code)(Java Doc)
public int getSRID()(Code)(Java Doc)
public Object getUserData()(Code)(Java Doc)
protected static boolean hasNonEmptyElements(Geometry[] geometries)(Code)(Java Doc)
protected static boolean hasNullElements(Object[] array)(Code)(Java Doc)
public Geometry intersection(Geometry other)(Code)(Java Doc)
public boolean intersects(Geometry g)(Code)(Java Doc)
abstract public boolean isEmpty()(Code)(Java Doc)
protected boolean isEquivalentClass(Geometry other)(Code)(Java Doc)
public boolean isRectangle()(Code)(Java Doc)
public boolean isSimple()(Code)(Java Doc)
public boolean isValid()(Code)(Java Doc)
public boolean isWithinDistance(Geometry geom, double distance)(Code)(Java Doc)
abstract public void normalize()(Code)(Java Doc)
public boolean overlaps(Geometry g)(Code)(Java Doc)
public boolean relate(Geometry g, String intersectionPattern)(Code)(Java Doc)
public IntersectionMatrix relate(Geometry g)(Code)(Java Doc)
public void setSRID(int SRID)(Code)(Java Doc)
public void setUserData(Object userData)(Code)(Java Doc)
public Geometry symDifference(Geometry other)(Code)(Java Doc)
public String toString()(Code)(Java Doc)
public String toText()(Code)(Java Doc)
public boolean touches(Geometry g)(Code)(Java Doc)
public Geometry union(Geometry other)(Code)(Java Doc)
public boolean within(Geometry g)(Code)(Java Doc)
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