org.apache.sis.referencing.factory

Class GeodeticObjectFactory

Object

AbstractFactory

GeodeticObjectFactory

All Implemented Interfaces:

Parser, CRSFactory, CSFactory, DatumFactory, ObjectFactory, Factory

public class GeodeticObjectFactory
extends AbstractFactory
implements CRSFactory, CSFactory, DatumFactory, Parser

Creates Coordinate Reference System (CRS) implementations, with their Coordinate System (CS) and Datum components. This factory serves two purposes:

• For users, allows the creation of complex objects that can not be created by the authority factories, without explicit dependency to Apache SIS (when using the GeoAPI interfaces implemented by this class).
• For providers, allows inversion of control by overriding methods in this class, then specifying the customized instance to other services that consume CRSFactory (for example authority factories or WKT parsers).

This Geodetic­Object­Factory class is not easy to use directly. Users are encouraged to use an authority factory instead (or the CRS.for­Code(String) convenience method) when the CRS object to construct can be identified by a code in the namespace of an authority (typically EPSG).

Object properties

Most factory methods expect a Map<String,?> argument, often followed by explicit arguments. Unless otherwise noticed, information provided in the properties map are considered ignorable metadata while information provided in explicit arguments have an impact on coordinate transformation results.

The following table lists the keys recognized by the Geodetic­Object­Factory default implementation, together with the type of values associated to those keys. A value for the "name" key is mandatory for all objects, while all other properties are optional. Geodetic­Object­Factory methods ignore all unknown properties.

Recognized properties (non exhaustive list)

Property name	Value type	Returned by
"name"	Identifier or String	AbstractIdentifiedObject.getName()
"authority"	String or Citation	ImmutableIdentifier.getAuthority() on the name
"code"	String	ImmutableIdentifier.getCode() on the name
"codespace"	String	ImmutableIdentifier.getCodeSpace() on the name
"version"	String	ImmutableIdentifier.getVersion() on the name
"description"	String	ImmutableIdentifier.getDescription() on the name
"alias"	GenericName or Char­Sequence (optionally as array)	AbstractIdentifiedObject.getAlias()
"identifiers"	Identifier (optionally as array)	AbstractIdentifiedObject.getIdentifiers()
"domainOfValidity"	Extent	AbstractReferenceSystem.getDomainOfValidity()
"scope"	String or International­String	AbstractReferenceSystem.getScope()
"anchorPoint"	InternationalString or String	AbstractDatum.getAnchorPoint()
"realizationEpoch"	Date	AbstractDatum.getRealizationEpoch()
"remarks"	InternationalString or String	AbstractIdentifiedObject.getRemarks()
"deprecated"	Boolean	AbstractIdentifiedObject.isDeprecated()
"locale"	Locale	(none)

Localization

All localizable attributes like "remarks" may have a language and country code suffix. For example the "remarks_fr" property stands for remarks in French and the "remarks_fr_CA" property stands for remarks in French Canadian. They are convenience properties for building the International­String value.

The "locale" property applies only in case of exception for formatting the error message, and is used only on a best effort basis. The locale is discarded after successful construction since localizations are applied by the International­String.to­String(Locale) method.

Since:

0.6

Defined in the sis-referencing module

Constructor Summary

Constructors

Constructor and Description
GeodeticObjectFactory() Constructs a factory with no default properties.
GeodeticObjectFactory(Map<String,?> properties) Constructs a factory with the given default properties.

Method Summary

Methods

Modifier and Type	Method and Description
protected Map<String,?>	complete(Map<String,?> properties) Returns the union of the given properties map with the default properties given at construction time.
AffineCS	createAffineCS(Map<String,?> properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1) Creates a two-dimensional affine coordinate system from the given pair of axis.
AffineCS	createAffineCS(Map<String,?> properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1, CoordinateSystemAxis axis2) Creates a three-dimensional affine coordinate system from the given set of axis.
CartesianCS	createCartesianCS(Map<String,?> properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1) Creates a two-dimensional Cartesian coordinate system from the given pair of axis.
CartesianCS	createCartesianCS(Map<String,?> properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1, CoordinateSystemAxis axis2) Creates a three-dimensional Cartesian coordinate system from the given set of axis.
CompoundCRS	createCompoundCRS(Map<String,?> properties, CoordinateReferenceSystem... components) Creates a compound coordinate reference system from an ordered list of CRS components.
CoordinateSystemAxis	createCoordinateSystemAxis(Map<String,?> properties, String abbreviation, AxisDirection direction, Unit<?> unit) Creates a coordinate system axis from an abbreviation and a unit.
CylindricalCS	createCylindricalCS(Map<String,?> properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1, CoordinateSystemAxis axis2) Creates a cylindrical coordinate system from the given set of axis.
DerivedCRS	createDerivedCRS(Map<String,?> properties, CoordinateReferenceSystem baseCRS, Conversion conversion, CoordinateSystem derivedCS) Creates a derived coordinate reference system from a conversion.
Ellipsoid	createEllipsoid(Map<String,?> properties, double semiMajorAxis, double semiMinorAxis, Unit<Length> unit) Creates an ellipsoid from semi-axis length values.
EllipsoidalCS	createEllipsoidalCS(Map<String,?> properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1) Creates an ellipsoidal coordinate system without ellipsoidal height.
EllipsoidalCS	createEllipsoidalCS(Map<String,?> properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1, CoordinateSystemAxis axis2) Creates an ellipsoidal coordinate system with ellipsoidal height.
EngineeringCRS	createEngineeringCRS(Map<String,?> properties, EngineeringDatum datum, CoordinateSystem cs) Creates a engineering coordinate reference system.
EngineeringDatum	createEngineeringDatum(Map<String,?> properties) Creates an engineering datum.
Ellipsoid	createFlattenedSphere(Map<String,?> properties, double semiMajorAxis, double inverseFlattening, Unit<Length> unit) Creates an ellipsoid from a major semi-axis length and inverse flattening.
CoordinateReferenceSystem	createFromWKT(String text) Creates a Coordinate Reference System object from a Well Known Text (WKT).
CoordinateReferenceSystem	createFromXML(String xml) Creates a coordinate reference system object from a XML string.
GeocentricCRS	createGeocentricCRS(Map<String,?> properties, GeodeticDatum datum, CartesianCS cs) Creates a geocentric coordinate reference system from a Cartesian coordinate system.
GeocentricCRS	createGeocentricCRS(Map<String,?> properties, GeodeticDatum datum, SphericalCS cs) Creates a geocentric coordinate reference system from a spherical coordinate system.
GeodeticDatum	createGeodeticDatum(Map<String,?> properties, Ellipsoid ellipsoid, PrimeMeridian primeMeridian) Creates geodetic datum from ellipsoid and (optionally) Bursa-Wolf parameters.
GeographicCRS	createGeographicCRS(Map<String,?> properties, GeodeticDatum datum, EllipsoidalCS cs) Creates a geographic coordinate reference system.
ImageCRS	createImageCRS(Map<String,?> properties, ImageDatum datum, AffineCS cs) Creates an image coordinate reference system.
ImageDatum	createImageDatum(Map<String,?> properties, PixelInCell pixelInCell) Creates an image datum.
LinearCS	createLinearCS(Map<String,?> properties, CoordinateSystemAxis axis) Creates a linear coordinate system.
DefaultParametricCRS	createParametricCRS(Map<String,?> properties, DefaultParametricDatum datum, DefaultParametricCS cs) Creates a parametric coordinate reference system.
DefaultParametricCS	createParametricCS(Map<String,?> properties, CoordinateSystemAxis axis) Creates a parametric coordinate system.
DefaultParametricDatum	createParametricDatum(Map<String,?> properties) Creates a parametric datum.
PolarCS	createPolarCS(Map<String,?> properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1) Creates a polar coordinate system from the given pair of axis.
PrimeMeridian	createPrimeMeridian(Map<String,?> properties, double longitude, Unit<Angle> angularUnit) Creates a prime meridian, relative to Greenwich.
ProjectedCRS	createProjectedCRS(Map<String,?> properties, GeographicCRS baseCRS, Conversion conversion, CartesianCS derivedCS) Creates a projected coordinate reference system from a conversion.
SphericalCS	createSphericalCS(Map<String,?> properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1, CoordinateSystemAxis axis2) Creates a spherical coordinate system from the given set of axis.
TemporalCRS	createTemporalCRS(Map<String,?> properties, TemporalDatum datum, TimeCS cs) Creates a temporal coordinate reference system.
TemporalDatum	createTemporalDatum(Map<String,?> properties, Date origin) Creates a temporal datum from an enumerated type value.
TimeCS	createTimeCS(Map<String,?> properties, CoordinateSystemAxis axis) Creates a temporal coordinate system.
UserDefinedCS	createUserDefinedCS(Map<String,?> properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1) Creates a two-dimensional user defined coordinate system from the given pair of axis.
UserDefinedCS	createUserDefinedCS(Map<String,?> properties, CoordinateSystemAxis axis0, CoordinateSystemAxis axis1, CoordinateSystemAxis axis2) Creates a three-dimensional user defined coordinate system from the given set of axis.
VerticalCRS	createVerticalCRS(Map<String,?> properties, VerticalDatum datum, VerticalCS cs) Creates a vertical coordinate reference system.
VerticalCS	createVerticalCS(Map<String,?> properties, CoordinateSystemAxis axis) Creates a vertical coordinate system.
VerticalDatum	createVerticalDatum(Map<String,?> properties, VerticalDatumType type) Creates a vertical datum from an enumerated type value.

Methods inherited from class AbstractFactory

get­Vendor

Methods inherited from class Object

clone, equals, finalize, get­Class, hash­Code, notify, notify­All, to­String, wait, wait, wait

Methods inherited from interface Factory

get­Vendor

Constructor Detail

GeodeticObjectFactory

public GeodeticObjectFactory()

Constructs a factory with no default properties.

GeodeticObjectFactory

public GeodeticObjectFactory(Map<String,?> properties)

Constructs a factory with the given default properties. Geodetic­Object­Factory will fallback on the map given to this constructor for any property not present in the map provided to a create­Foo(Map<String,?>, …) method.

Parameters:

properties - the default properties, or null if none.

Method Detail

complete

protected Map<String,?> complete(Map<String,?> properties)

Returns the union of the given properties map with the default properties given at construction time. Entries in the given properties map have precedence, even if their value is null (i.e. a null value "erase" the default property value). Entries with null value after the union will be omitted.

This method is invoked by all create­Foo(Map<String,?>, …) methods.

Parameters:

properties - the user-supplied properties.

Returns:

the union of the given properties with the default properties.

createGeocentricCRS

public GeocentricCRS createGeocentricCRS(Map<String,?> properties,
                                GeodeticDatum datum,
                                CartesianCS cs)
                                  throws FactoryException

Creates a geocentric coordinate reference system from a Cartesian coordinate system. Geocentric CRS have their origin at the approximate centre of mass of the earth. An alternate method allows creation of the same kind of CRS with spherical coordinate system instead than a Cartesian one.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)
2. create­Cartesian­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis, Coordinate­System­Axis)
3. One of:
   • create­Ellipsoid(Map, double, double, Unit)
   • create­Flattened­Sphere(Map, double, double, Unit)
4. create­Prime­Meridian(Map, double, Unit)
5. create­Geodetic­Datum(Map, Ellipsoid, Prime­Meridian)

The default implementation creates a Default­Geocentric­CRS instance.

Specified by:

create­Geocentric­CRS in interface CRSFactory

Parameters:

properties - name and other properties to give to the new object.

datum - the geodetic datum to use in created CRS.

cs - the three-dimensional Cartesian coordinate system for the created CRS.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Geodetic­Authority­Factory.create­Geocentric­CRS(String), Default­Geocentric­CRS.Default­Geocentric­CRS(Map, Geodetic­Datum, Cartesian­CS)

createCartesianCS

public CartesianCS createCartesianCS(Map<String,?> properties,
                            CoordinateSystemAxis axis0,
                            CoordinateSystemAxis axis1,
                            CoordinateSystemAxis axis2)
                              throws FactoryException

Creates a three-dimensional Cartesian coordinate system from the given set of axis. This coordinate system can be used with geocentric, engineering and derived CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­Cartesian­CS instance.

Specified by:

create­Cartesian­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis0 - the first axis (e.g. “Geocentric X”).

axis1 - the second axis (e.g. “Geocentric Y”).

axis2 - the third axis (e.g. “Geocentric Z”).

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Cartesian­CS.Default­Cartesian­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis, Coordinate­System­Axis), Geodetic­Authority­Factory.create­Cartesian­CS(String)

createGeocentricCRS

public GeocentricCRS createGeocentricCRS(Map<String,?> properties,
                                GeodeticDatum datum,
                                SphericalCS cs)
                                  throws FactoryException

Creates a geocentric coordinate reference system from a spherical coordinate system. Geocentric CRS have their origin at the approximate centre of mass of the earth. An alternate method allows creation of the same kind of CRS with Cartesian coordinate system instead than a spherical one.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)
2. create­Spherical­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis, Coordinate­System­Axis)
3. One of:
   • create­Ellipsoid(Map, double, double, Unit)
   • create­Flattened­Sphere(Map, double, double, Unit)
4. create­Prime­Meridian(Map, double, Unit)
5. create­Geodetic­Datum(Map, Ellipsoid, Prime­Meridian)

The default implementation creates a Default­Geocentric­CRS instance.

Specified by:

create­Geocentric­CRS in interface CRSFactory

Parameters:

properties - name and other properties to give to the new object.

datum - geodetic datum to use in created CRS.

cs - the spherical coordinate system for the created CRS.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Geocentric­CRS.Default­Geocentric­CRS(Map, Geodetic­Datum, Spherical­CS), Geodetic­Authority­Factory.create­Geocentric­CRS(String)

createSphericalCS

public SphericalCS createSphericalCS(Map<String,?> properties,
                            CoordinateSystemAxis axis0,
                            CoordinateSystemAxis axis1,
                            CoordinateSystemAxis axis2)
                              throws FactoryException

Creates a spherical coordinate system from the given set of axis. This coordinate system can be used with geocentric, engineering and derived CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­Spherical­CS instance.

Specified by:

create­Spherical­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis0 - the first axis (e.g. “Spherical latitude”).

axis1 - the second axis (e.g. “Spherical longitude”).

axis2 - the third axis (e.g. “Geocentric radius”).

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Spherical­CS.Default­Spherical­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis, Coordinate­System­Axis), Geodetic­Authority­Factory.create­Spherical­CS(String)

createGeographicCRS

public GeographicCRS createGeographicCRS(Map<String,?> properties,
                                GeodeticDatum datum,
                                EllipsoidalCS cs)
                                  throws FactoryException

Creates a geographic coordinate reference system. It can be (latitude, longitude) or (longitude, latitude), optionally with an ellipsoidal height.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)
2. One of:
   • create­Ellipsoidal­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis)
   • create­Ellipsoidal­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis, Coordinate­System­Axis)
3. One of:
   • create­Ellipsoid(Map, double, double, Unit)
   • create­Flattened­Sphere(Map, double, double, Unit)
4. create­Prime­Meridian(Map, double, Unit)
5. create­Geodetic­Datum(Map, Ellipsoid, Prime­Meridian)

The default implementation creates a Default­Geographic­CRS instance.

Specified by:

create­Geographic­CRS in interface CRSFactory

Parameters:

properties - name and other properties to give to the new object.

datum - geodetic datum to use in created CRS.

cs - the two- or three-dimensional ellipsoidal coordinate system for the created CRS.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Geographic­CRS.Default­Geographic­CRS(Map, Geodetic­Datum, Ellipsoidal­CS), Geodetic­Authority­Factory.create­Geographic­CRS(String)

createGeodeticDatum

public GeodeticDatum createGeodeticDatum(Map<String,?> properties,
                                Ellipsoid ellipsoid,
                                PrimeMeridian primeMeridian)
                                  throws FactoryException

Creates geodetic datum from ellipsoid and (optionally) Bursa-Wolf parameters. Geodetic datum defines the location and orientation of an ellipsoid that approximates the shape of the earth. This datum can be used with geographic, geocentric and engineering CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. One of:
   • create­Ellipsoid(Map, double, double, Unit)
   • create­Flattened­Sphere(Map, double, double, Unit)
2. create­Prime­Meridian(Map, double, Unit)

The default implementation creates a Default­Geodetic­Datum instance.

Specified by:

create­Geodetic­Datum in interface Datum­Factory

Parameters:

properties - name and other properties to give to the new object.

ellipsoid - the ellipsoid to use in new geodetic datum.

prime­Meridian - the prime meridian to use in new geodetic datum.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Geodetic­Datum.Default­Geodetic­Datum(Map, Ellipsoid, Prime­Meridian), Geodetic­Authority­Factory.create­Geodetic­Datum(String)

createPrimeMeridian

public PrimeMeridian createPrimeMeridian(Map<String,?> properties,
                                double longitude,
                                Unit<Angle> angularUnit)
                                  throws FactoryException

Creates a prime meridian, relative to Greenwich. Defines the origin from which longitude values are determined.

The default implementation creates a Default­Prime­Meridian instance.

Specified by:

create­Prime­Meridian in interface Datum­Factory

Parameters:

properties - name and other properties to give to the new object.

longitude - the longitude of prime meridian in supplied angular units East of Greenwich.

angular­Unit - the angular units of longitude.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Prime­Meridian.Default­Prime­Meridian(Map, double, Unit), Geodetic­Authority­Factory.create­Prime­Meridian(String)

createEllipsoidalCS

public EllipsoidalCS createEllipsoidalCS(Map<String,?> properties,
                                CoordinateSystemAxis axis0,
                                CoordinateSystemAxis axis1)
                                  throws FactoryException

Creates an ellipsoidal coordinate system without ellipsoidal height. It can be (latitude, longitude) or (longitude, latitude).

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­Ellipsoidal­CS instance.

Specified by:

create­Ellipsoidal­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis0 - the first axis (e.g. “Geodetic latitude”).

axis1 - the second axis (e.g. “Geodetic longitude”).

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Ellipsoidal­CS.Default­Ellipsoidal­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis), Geodetic­Authority­Factory.create­Ellipsoidal­CS(String)

createEllipsoidalCS

public EllipsoidalCS createEllipsoidalCS(Map<String,?> properties,
                                CoordinateSystemAxis axis0,
                                CoordinateSystemAxis axis1,
                                CoordinateSystemAxis axis2)
                                  throws FactoryException

Creates an ellipsoidal coordinate system with ellipsoidal height. It can be (latitude, longitude, height) or (longitude, latitude, height).

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­Ellipsoidal­CS instance.

Specified by:

create­Ellipsoidal­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis0 - the first axis (e.g. “Geodetic latitude”).

axis1 - the second axis (e.g. “Geodetic longitude”).

axis2 - the third axis (e.g. “Ellipsoidal height”).

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Ellipsoidal­CS.Default­Ellipsoidal­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis, Coordinate­System­Axis), Geodetic­Authority­Factory.create­Ellipsoidal­CS(String)

createEllipsoid

public Ellipsoid createEllipsoid(Map<String,?> properties,
                        double semiMajorAxis,
                        double semiMinorAxis,
                        Unit<Length> unit)
                          throws FactoryException

Creates an ellipsoid from semi-axis length values. The default implementation creates a Default­Ellipsoid instance.

Specified by:

create­Ellipsoid in interface Datum­Factory

Parameters:

properties - name and other properties to give to the new object.

semi­Major­Axis - the equatorial radius in supplied linear units.

semi­Minor­Axis - the polar radius in supplied linear units.

unit - the linear units of ellipsoid axes.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Ellipsoid.create­Ellipsoid(Map, double, double, Unit), Geodetic­Authority­Factory.create­Ellipsoid(String)

createFlattenedSphere

public Ellipsoid createFlattenedSphere(Map<String,?> properties,
                              double semiMajorAxis,
                              double inverseFlattening,
                              Unit<Length> unit)
                                throws FactoryException

Creates an ellipsoid from a major semi-axis length and inverse flattening. The default implementation creates a Default­Ellipsoid instance.

Specified by:

create­Flattened­Sphere in interface Datum­Factory

Parameters:

properties - name and other properties to give to the new object.

semi­Major­Axis - the equatorial radius in supplied linear units.

inverse­Flattening - the eccentricity of ellipsoid.

unit - the linear units of major axis.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Ellipsoid.create­Flattened­Sphere(Map, double, double, Unit), Geodetic­Authority­Factory.create­Ellipsoid(String)

createProjectedCRS

public ProjectedCRS createProjectedCRS(Map<String,?> properties,
                              GeographicCRS baseCRS,
                              Conversion conversion,
                              CartesianCS derivedCS)
                                throws FactoryException

Creates a projected coordinate reference system from a conversion. Projected CRS are used to approximate the shape of the earth on a planar surface in such a way that the distortion that is inherent to the approximation is controlled and known.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)
2. create­Cartesian­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis)
3. create­Ellipsoidal­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis)
4. One of:
   • create­Ellipsoid(Map, double, double, Unit)
   • create­Flattened­Sphere(Map, double, double, Unit)
5. create­Prime­Meridian(Map, double, Unit)
6. create­Geodetic­Datum(Map, Ellipsoid, Prime­Meridian)
7. create­Geographic­CRS(Map, Geodetic­Datum, Ellipsoidal­CS)
8. Default­Coordinate­Operation­Factory.create­Defining­Conversion(Map, Operation­Method, Parameter­Value­Group)

The supplied conversion argument shall not includes the operation steps for performing unit conversions and change of axis order since those operations will be inferred by this constructor.

The default implementation creates a Default­Projected­CRS instance.

Specified by:

create­Projected­CRS in interface CRSFactory

Parameters:

properties - name and other properties to give to the new object.

base­CRS - the geographic coordinate reference system to base projection on.

conversion - the defining conversion from a normalized base to a normalized derived CRS.

derived­CS - the coordinate system for the projected CRS.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Projected­CRS.Default­Projected­CRS(Map, Geographic­CRS, Conversion, Cartesian­CS), Geodetic­Authority­Factory.create­Projected­CRS(String)

createCartesianCS

public CartesianCS createCartesianCS(Map<String,?> properties,
                            CoordinateSystemAxis axis0,
                            CoordinateSystemAxis axis1)
                              throws FactoryException

Creates a two-dimensional Cartesian coordinate system from the given pair of axis. This coordinate system can be used with projected, engineering and derived CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­Cartesian­CS instance.

Specified by:

create­Cartesian­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis0 - the first axis (e.g. “Easting”).

axis1 - the second axis (e.g. “Northing”).

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Cartesian­CS.Default­Cartesian­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis), Geodetic­Authority­Factory.create­Cartesian­CS(String)

createDerivedCRS

public DerivedCRS createDerivedCRS(Map<String,?> properties,
                          CoordinateReferenceSystem baseCRS,
                          Conversion conversion,
                          CoordinateSystem derivedCS)
                            throws FactoryException

Creates a derived coordinate reference system from a conversion. The derived CRS returned by this method may also implement the Geodetic­CRS, Vertical­CRS, Temporal­CRS or Engineering­CRS interface depending on the type of the base CRS and the coordinate system.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)
2. A create­Foo­CS(…) method for Cartesian, spherical, ellipsoidal, vertical, temporal, linear, affine, polar, cylindrical or user-defined CS.
3. An other create­Foo­CRS(…) method for geocentric, geographic, vertical, temporal or engineering CRS.
4. Default­Coordinate­Operation­Factory.create­Defining­Conversion(Map, Operation­Method, Parameter­Value­Group)

The supplied conversion argument shall not includes the operation steps for performing unit conversions and change of axis order since those operations will be inferred by this constructor.

The default implementation creates a Default­Derived­CRS instance.

Specified by:

create­Derived­CRS in interface CRSFactory

Parameters:

properties - name and other properties to give to the new object.

base­CRS - the coordinate reference system to base projection on. Shall be an instance of Single­CRS.

conversion - the defining conversion from a normalized base to a normalized derived CRS.

derived­CS - the coordinate system for the derived CRS.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Derived­CRS.create(Map, Single­CRS, Conversion, Coordinate­System), Geodetic­Authority­Factory.create­Derived­CRS(String)

createVerticalCRS

public VerticalCRS createVerticalCRS(Map<String,?> properties,
                            VerticalDatum datum,
                            VerticalCS cs)
                              throws FactoryException

Creates a vertical coordinate reference system. Vertical CRSs make use of the direction of gravity to define the concept of height or depth, but the relationship with gravity may not be straightforward.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)
2. create­Vertical­CS(Map, Coordinate­System­Axis)
3. create­Vertical­Datum(Map, Vertical­Datum­Type)

The default implementation creates a Default­Vertical­CRS instance.

Specified by:

create­Vertical­CRS in interface CRSFactory

Parameters:

properties - name and other properties to give to the new object.

datum - the vertical datum to use in created CRS.

cs - the vertical coordinate system for the created CRS.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Vertical­CRS.Default­Vertical­CRS(Map, Vertical­Datum, Vertical­CS), Geodetic­Authority­Factory.create­Vertical­CRS(String)

createVerticalDatum

public VerticalDatum createVerticalDatum(Map<String,?> properties,
                                VerticalDatumType type)
                                  throws FactoryException

Creates a vertical datum from an enumerated type value. The default implementation creates a Default­Vertical­Datum instance.

Specified by:

create­Vertical­Datum in interface Datum­Factory

Parameters:

properties - name and other properties to give to the new object.

type - the type of this vertical datum (often geoidal).

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Vertical­Datum.Default­Vertical­Datum(Map, Vertical­Datum­Type), Geodetic­Authority­Factory.create­Vertical­Datum(String)

createVerticalCS

public VerticalCS createVerticalCS(Map<String,?> properties,
                          CoordinateSystemAxis axis)
                            throws FactoryException

Creates a vertical coordinate system. This coordinate system can be used with vertical and derived CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­Vertical­CS instance.

Specified by:

create­Vertical­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis - the single axis (e.g. “height” or “depth”).

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Vertical­CS.Default­Vertical­CS(Map, Coordinate­System­Axis), Geodetic­Authority­Factory.create­Vertical­CS(String)

createTemporalCRS

public TemporalCRS createTemporalCRS(Map<String,?> properties,
                            TemporalDatum datum,
                            TimeCS cs)
                              throws FactoryException

Creates a temporal coordinate reference system.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)
2. create­Time­CS(Map, Coordinate­System­Axis)
3. create­Temporal­Datum(Map, Date)

The default implementation creates a Default­Temporal­CRS instance.

Specified by:

create­Temporal­CRS in interface CRSFactory

Parameters:

properties - name and other properties to give to the new object.

datum - the temporal datum to use in created CRS.

cs - the temporal coordinate system for the created CRS.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Temporal­CRS.Default­Temporal­CRS(Map, Temporal­Datum, Time­CS), Geodetic­Authority­Factory.create­Temporal­CRS(String)

createTemporalDatum

public TemporalDatum createTemporalDatum(Map<String,?> properties,
                                Date origin)
                                  throws FactoryException

Creates a temporal datum from an enumerated type value. The default implementation creates a Default­Temporal­Datum instance.

Specified by:

create­Temporal­Datum in interface Datum­Factory

Parameters:

properties - name and other properties to give to the new object.

origin - the date and time origin of this temporal datum.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Temporal­Datum.Default­Temporal­Datum(Map, Date), Geodetic­Authority­Factory.create­Temporal­Datum(String)

createTimeCS

public TimeCS createTimeCS(Map<String,?> properties,
                  CoordinateSystemAxis axis)
                    throws FactoryException

Creates a temporal coordinate system. This coordinate system can be used with temporal and derived CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­Time­CS instance.

Specified by:

create­Time­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis - the single axis.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Time­CS.Default­Time­CS(Map, Coordinate­System­Axis), Geodetic­Authority­Factory.create­Time­CS(String)

createParametricCRS

public DefaultParametricCRS createParametricCRS(Map<String,?> properties,
                                       DefaultParametricDatum datum,
                                       DefaultParametricCS cs)
                                         throws FactoryException

Creates a parametric coordinate reference system. Parametric CRS can be used for physical properties or functions that vary monotonically with height. A typical example is the pressure in meteorological applications.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)
2. create­Parametric­CS(Map, Coordinate­System­Axis)
3. create­Parametric­Datum(Map)

The default implementation creates a Default­Parametric­CRS instance.

Warning: in a future SIS version, the parameter types may be changed to org.opengis.referencing.datum.Parametric­Datum and org.opengis.referencing.cs.Parametric­CS, and the return type may be changed to org.opengis.referencing.crs.Parametric­CRS. Those change are pending GeoAPI revision.

Parameters:

properties - name and other properties to give to the new object.

datum - the parametric datum to use in created CRS.

cs - the parametric coordinate system for the created CRS.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Parametric­CRS.Default­Parametric­CRS(Map, Default­Parametric­Datum, Default­Parametric­CS), Geodetic­Authority­Factory.create­Parametric­CRS(String)

createParametricDatum

public DefaultParametricDatum createParametricDatum(Map<String,?> properties)
                                             throws FactoryException

Creates a parametric datum. The default implementation creates a Default­Parametric­Datum instance.

Warning: in a future SIS version, the return type may be changed to org.opengis.referencing.datum.Parametric­Datum. This change is pending GeoAPI revision.

Parameters:

properties - name and other properties to give to the new object.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Parametric­Datum.Default­Parametric­Datum(Map), Geodetic­Authority­Factory.create­Parametric­Datum(String)

createParametricCS

public DefaultParametricCS createParametricCS(Map<String,?> properties,
                                     CoordinateSystemAxis axis)
                                       throws FactoryException

Creates a parametric coordinate system. This coordinate system can be used only with parametric CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­Parametric­CS instance.

Warning: in a future SIS version, the return type may be changed to org.opengis.referencing.cs.Parametric­CS. This change is pending GeoAPI revision.

Parameters:

properties - name and other properties to give to the new object.

axis - the single axis.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Parametric­CS.Default­Parametric­CS(Map, Coordinate­System­Axis), Geodetic­Authority­Factory.create­Parametric­CS(String)

createCompoundCRS

public CompoundCRS createCompoundCRS(Map<String,?> properties,
                            CoordinateReferenceSystem... components)
                              throws FactoryException

Creates a compound coordinate reference system from an ordered list of CRS components. Apache SIS is permissive on the order of components that can be used in a compound CRS. However for better inter-operability, users are encouraged to follow the order mandated by ISO 19162:

1. A mandatory horizontal CRS (only one of two-dimensional Geographic­CRS or Projected­CRS or Engineering­CRS).
2. Optionally followed by a Vertical­CRS or a Parametric­CRS (but not both).
3. Optionally followed by a Temporal­CRS.

The default implementation creates a Default­Compound­CRS instance.

Specified by:

create­Compound­CRS in interface CRSFactory

Parameters:

properties - name and other properties to give to the new object.

components - the sequence of coordinate reference systems making the compound CRS.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Compound­CRS.Default­Compound­CRS(Map, Coordinate­Reference­System...), Geodetic­Authority­Factory.create­Compound­CRS(String), CRS.compound(Coordinate­Reference­System...)

createImageCRS

public ImageCRS createImageCRS(Map<String,?> properties,
                      ImageDatum datum,
                      AffineCS cs)
                        throws FactoryException

Creates an image coordinate reference system. The default implementation creates a Default­Image­CRS instance.

Specified by:

create­Image­CRS in interface CRSFactory

Parameters:

properties - name and other properties to give to the new object.

datum - the image datum to use in created CRS.

cs - the Cartesian or oblique Cartesian coordinate system for the created CRS.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Image­CRS.Default­Image­CRS(Map, Image­Datum, Affine­CS), Geodetic­Authority­Factory.create­Image­CRS(String)

createImageDatum

public ImageDatum createImageDatum(Map<String,?> properties,
                          PixelInCell pixelInCell)
                            throws FactoryException

Creates an image datum. The default implementation creates a Default­Image­Datum instance.

Specified by:

create­Image­Datum in interface Datum­Factory

Parameters:

properties - Name and other properties to give to the new object.

pixel­In­Cell - Specification of the way the image grid is associated with the image data attributes.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Image­Datum.Default­Image­Datum(Map, Pixel­In­Cell), Geodetic­Authority­Factory.create­Image­Datum(String)

createAffineCS

public AffineCS createAffineCS(Map<String,?> properties,
                      CoordinateSystemAxis axis0,
                      CoordinateSystemAxis axis1)
                        throws FactoryException

Creates a two-dimensional affine coordinate system from the given pair of axis. This coordinate system can be used with image and engineering CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­Affine­CS instance.

Specified by:

create­Affine­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis0 - the first axis.

axis1 - the second axis.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Affine­CS.Default­Affine­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis)

createEngineeringCRS

public EngineeringCRS createEngineeringCRS(Map<String,?> properties,
                                  EngineeringDatum datum,
                                  CoordinateSystem cs)
                                    throws FactoryException

Creates a engineering coordinate reference system. Engineering CRS can be divided into two broad categories:

• earth-fixed systems applied to engineering activities on or near the surface of the earth;
• CRSs on moving platforms such as road vehicles, vessels, aircraft, or spacecraft.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)
2. A create­Foo­CS(…) method for Cartesian, spherical, linear, affine, polar, cylindrical or user-defined CS.
3. create­Engineering­Datum(Map)

The default implementation creates a Default­Engineering­CRS instance.

Specified by:

create­Engineering­CRS in interface CRSFactory

Parameters:

properties - name and other properties to give to the new object.

datum - the engineering datum to use in created CRS.

cs - the coordinate system for the created CRS.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Engineering­CRS.Default­Engineering­CRS(Map, Engineering­Datum, Coordinate­System), Geodetic­Authority­Factory.create­Engineering­CRS(String)

createEngineeringDatum

public EngineeringDatum createEngineeringDatum(Map<String,?> properties)
                                        throws FactoryException

Creates an engineering datum. The default implementation creates a Default­Engineering­Datum instance.

Specified by:

create­Engineering­Datum in interface Datum­Factory

Parameters:

properties - name and other properties to give to the new object.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Engineering­Datum.Default­Engineering­Datum(Map), Geodetic­Authority­Factory.create­Engineering­Datum(String)

createAffineCS

public AffineCS createAffineCS(Map<String,?> properties,
                      CoordinateSystemAxis axis0,
                      CoordinateSystemAxis axis1,
                      CoordinateSystemAxis axis2)
                        throws FactoryException

Creates a three-dimensional affine coordinate system from the given set of axis. This coordinate system can be used with engineering CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­Affine­CS instance.

Specified by:

create­Affine­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis0 - the first axis.

axis1 - the second axis.

axis2 - the third axis.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Affine­CS.Default­Affine­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis, Coordinate­System­Axis)

createCylindricalCS

public CylindricalCS createCylindricalCS(Map<String,?> properties,
                                CoordinateSystemAxis axis0,
                                CoordinateSystemAxis axis1,
                                CoordinateSystemAxis axis2)
                                  throws FactoryException

Creates a cylindrical coordinate system from the given set of axis. This coordinate system can be used with engineering CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­Cylindrical­CS instance.

Specified by:

create­Cylindrical­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis0 - the first axis.

axis1 - the second axis.

axis2 - the third axis.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Cylindrical­CS.Default­Cylindrical­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis, Coordinate­System­Axis), Geodetic­Authority­Factory.create­Cylindrical­CS(String)

createPolarCS

public PolarCS createPolarCS(Map<String,?> properties,
                    CoordinateSystemAxis axis0,
                    CoordinateSystemAxis axis1)
                      throws FactoryException

Creates a polar coordinate system from the given pair of axis. This coordinate system can be used with engineering CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­Polar­CS instance.

Specified by:

create­Polar­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis0 - the first axis.

axis1 - the second axis.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Polar­CS.Default­Polar­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis), Geodetic­Authority­Factory.create­Polar­CS(String)

createLinearCS

public LinearCS createLinearCS(Map<String,?> properties,
                      CoordinateSystemAxis axis)
                        throws FactoryException

Creates a linear coordinate system. This coordinate system can be used with engineering CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­Linear­CS instance.

Specified by:

create­Linear­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis - the single axis.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Linear­CS.Default­Linear­CS(Map, Coordinate­System­Axis)

createUserDefinedCS

public UserDefinedCS createUserDefinedCS(Map<String,?> properties,
                                CoordinateSystemAxis axis0,
                                CoordinateSystemAxis axis1)
                                  throws FactoryException

Creates a two-dimensional user defined coordinate system from the given pair of axis. This coordinate system can be used with engineering CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­User­Defined­CS instance.

Specified by:

create­User­Defined­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis0 - the first axis.

axis1 - the second axis.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­User­Defined­CS.Default­User­Defined­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis)

createUserDefinedCS

public UserDefinedCS createUserDefinedCS(Map<String,?> properties,
                                CoordinateSystemAxis axis0,
                                CoordinateSystemAxis axis1,
                                CoordinateSystemAxis axis2)
                                  throws FactoryException

Creates a three-dimensional user defined coordinate system from the given set of axis. This coordinate system can be used with engineering CRS.

Dependencies: the components needed by this method can be created by the following methods:

1. create­Coordinate­System­Axis(Map, String, Axis­Direction, Unit)

The default implementation creates a Default­User­Defined­CS instance.

Specified by:

create­User­Defined­CS in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

axis0 - the first axis.

axis1 - the second axis.

axis2 - the third axis.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­User­Defined­CS.Default­User­Defined­CS(Map, Coordinate­System­Axis, Coordinate­System­Axis, Coordinate­System­Axis)

createCoordinateSystemAxis

public CoordinateSystemAxis createCoordinateSystemAxis(Map<String,?> properties,
                                              String abbreviation,
                                              AxisDirection direction,
                                              Unit<?> unit)
                                                throws FactoryException

Creates a coordinate system axis from an abbreviation and a unit. Note that the axis name is constrained by ISO 19111 depending on the coordinate reference system type. See the GeoAPI Coordinate­System­Axis javadoc for more information.

The default implementation creates a Default­Coordinate­System­Axis instance.

Specified by:

create­Coordinate­System­Axis in interface CSFactory

Parameters:

properties - name and other properties to give to the new object.

abbreviation - the coordinate axis abbreviation.

direction - the axis direction.

unit - the coordinate axis unit.

Throws:

Factory­Exception - if the object creation failed.

See Also:

Default­Coordinate­System­Axis.Default­Coordinate­System­Axis(Map, String, Axis­Direction, Unit), Geodetic­Authority­Factory.create­Coordinate­System­Axis(String)

createFromXML

public CoordinateReferenceSystem createFromXML(String xml)
                                        throws FactoryException

Creates a coordinate reference system object from a XML string. Note that the given argument is the XML document itself, not a URL to a XML document.

The default implementation delegates to XML.unmarshal(String)

Specified by:

create­From­XML in interface CRSFactory

Parameters:

xml - coordinate reference system encoded in XML format.

Throws:

Factory­Exception - if the object creation failed.

See Also:

XML.unmarshal(String), CRS.from­XML(String)

createFromWKT

public CoordinateReferenceSystem createFromWKT(String text)
                                        throws FactoryException

Creates a Coordinate Reference System object from a Well Known Text (WKT). This method understands both version 1 (a.k.a. OGC 01-009) and version 2 (a.k.a. ISO 19162) of the WKT format.

Example: below is a slightly simplified WKT 2 string for a Mercator projection. For making this example smaller, some optional UNIT[…] and ORDER[…] elements have been omitted.

ProjectedCRS["SIRGAS 2000 / Brazil Mercator",
  BaseGeodCRS["SIRGAS 2000",
    Datum["Sistema de Referencia Geocentrico para las Americas 2000",
      Ellipsoid["GRS 1980", 6378137, 298.257222101]]],
  Conversion["Petrobras Mercator",
    Method["Mercator (variant B)", Id["EPSG",9805]],
    Parameter["Latitude of 1st standard parallel", -2],
    Parameter["Longitude of natural origin", -43],
    Parameter["False easting", 5000000],
    Parameter["False northing", 10000000]],
  CS[cartesian,2],
    Axis["easting (E)", east],
    Axis["northing (N)", north],
    LengthUnit["metre", 1],
  Id["EPSG",5641]]

If the given text contains non-fatal anomalies (unknown or unsupported WKT elements, inconsistent unit definitions, unparsable axis abbreviations, etc.), warnings may be reported in a logger named "org.apache.sis.io.wkt". However this parser does not verify if the overall parsed object matches the EPSG (or other authority) definition, since this geodetic object factory is not an authority factory. For such verification, see the CRS.from­WKT(String) convenience method.

Usage and performance considerations

The default implementation uses a shared instance of WKTFormat with the addition of thread-safety. This is okay for occasional use, but is sub-optimal if this method is extensively used in a multi-thread environment. Furthermore this method offers no control on the WKT conventions in use and on the handling of warnings. Applications which need to parse a large amount of WKT strings should consider to use the WKTFormat class instead than this method.

Specified by:

create­From­WKT in interface Parser

Specified by:

create­From­WKT in interface CRSFactory

Parameters:

text - coordinate system encoded in Well-Known Text format (version 1 or 2).

Throws:

Factory­Exception - if the object creation failed.

See Also:

org.apache.sis.io.wkt, CRS.from­WKT(String), WKT 2 specification, Legacy WKT 1