Package org.locationtech.jts.geom
Interface CoordinateFilter
- All Known Implementing Classes:
BufferCurveMaximumDistanceFinder.MaxPointDistanceFilter
,CommonBitsRemover.CommonCoordinateFilter
,CoordinateArrayFilter
,CoordinateCountFilter
,DiscreteHausdorffDistance.MaxPointDistanceFilter
,SimpleMinimumClearance.VertexCoordinateFilter
,TopologyStretcher.VertexInMaskCountCoordinateFilter
,UniqueCoordinateArrayFilter
public interface CoordinateFilter
An interface for classes which use the values of the coordinates in a
Geometry
.
Coordinate filters can be used to implement centroid and
envelope computation, and many other functions.
CoordinateFilter
is
an example of the Gang-of-Four Visitor pattern.
Note: it is not recommended to use these filters to mutate the coordinates.
There is no guarantee that the coordinate is the actual object stored in the geometry.
In particular, modified values may not be preserved if the target Geometry uses a non-default CoordinateSequence
.
If in-place mutation is required, use CoordinateSequenceFilter
.
- Version:
- 1.7
- See Also:
-
Method Summary
Modifier and TypeMethodDescriptionvoid
filter
(Coordinate coord) Performs an operation with thecoord
.
-
Method Details
-
filter
Performs an operation with thecoord
. There is no guarantee that the coordinate is the actual object stored in the target geometry.- Parameters:
coord
- aCoordinate
to which the filter is applied.
-