- getEnvelopeInternal
Gets an Envelope containing the minimum and maximum x and y values in this
Geometry. If the geometr

- getCoordinates
Returns an array containing the values of all the vertices for this geometry. If
the geometry is a c

- isEmpty
Tests whether the set of points covered by this Geometry is empty.

- getCentroid
Computes the centroid of this Geometry. The centroid is equal to the centroid of
the set of componen

- getGeometryN
Returns an element Geometry from a GeometryCollection(or this, if the geometry
is not a collection).

- toText
Returns the Well-known Text representation of this Geometry. For a definition of
the Well-known Text

- getNumGeometries
Returns the number of Geometrys in a GeometryCollection(or 1, if the geometry is
not a collection).

- getFactory
Gets the factory which contains the context in which this geometry was created.

- getGeometryType
Returns the name of this Geometry's actual class.

- getSRID
Returns the ID of the Spatial Reference System used by the Geometry. JTS
supports Spatial Reference

- getCoordinate
Returns a vertex of this Geometry (usually, but not necessarily, the first one).
The returned coordi

- intersection
Computes a Geometry representing the point-set which is common to both this
Geometry and the other