com.vividsolutions.jts.geom
Interface CoordinateFilter
- CoordinateArrayFilter, CoordinateCountFilter, UniqueCoordinateArrayFilter
public interface CoordinateFilter
Geometry
classes support the concept of applying a
coordinate filter to every coordinate in the Geometry
. A
coordinate filter can either record information about each coordinate or
change the coordinate in some way. Coordinate filters implement the
interface CoordinateFilter
. (CoordinateFilter
is
an example of the Gang-of-Four Visitor pattern). Coordinate filters can be
used to implement such things as coordinate transformations, centroid and
envelope computation, and many other functions.
filter
public void filter(Coordinate coord)
Performs an operation with or on coord
.
coord
- a Coordinate
to which the filter is applied.