Class  Description 

AbstractCoordinateOperation 
Establishes an association between a source and a target
coordinate reference system, and provides a
transform for transforming coordinates in the source CRS
to coordinates in the target CRS.

AbstractCoordinateOperationFactory 
Base class for coordinate operation factories.

AuthorityBackedFactory 
A coordinate operation factory extended with the extra
informations provided by an authority factory.

CachingCoordinateOperationFactory 
Caches the coordinate operations created by an other factory.

DefaultConcatenatedOperation 
An ordered sequence of two or more single coordinate operations.

DefaultConicProjection 
Base class for conical map projections.

DefaultConversion 
An operation on coordinates that does not include any change of
datum.

DefaultCoordinateOperationFactory 
Creates coordinate operations.

DefaultCylindricalProjection 
Base class for cylindrical map projections.

DefaultFormula 
Specification of the coordinate operation method formula.

DefaultMathTransformFactory 
Low level factory for creating math transforms.

DefaultOperationMethod 
Definition of an algorithm used to perform a coordinate operation.

DefaultPassThroughOperation 
A passthrough operation specifies that a subset of a coordinate tuple is subject to a specific
coordinate operation.

DefaultPlanarProjection 
Base class for for azimuthal (or planar) map projections.

DefaultProjection 
A conversion transforming
(longitude,latitude) coordinates to Cartesian coordinates
(x,y).

DefaultSingleOperation 
A parameterized mathematical operation on coordinates that transforms or converts
coordinates to another coordinate reference
system.

DefaultTransformation 
An operation on coordinates that usually includes a change of
datum.

DefiningConversion 
A conversion used for the definition of a derived CRS (including projections).

MathTransformProvider  
MathTransforms 
Utility methods related to
MathTransform s. 
Exception  Description 

TransformPathNotFoundException 
Thrown when a transformation can't be performed because no path from
source CRS to
target CRS has been found.

This package provides an ISO 19111 Coordinate Operation implementation and support classes. The actual transform work is performed by the following subpackages, but most users will not need to deal with them directly:
org.geotoolkit.referencing.operation.projection
for map projectionsorg.geotoolkit.referencing.operation.transform
for any transform other than map projectionsorg.geotoolkit.referencing.operation.provider
for registering the transforms from the above 2 packages.
In order to reduce the need to explore those lowlevel subpackages, this package defines a
MathTransforms
class which centralize in one
places some of the most frequently used functions from the subpackages.
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