org.geotools.referencing.operation.projection
Class Stereographic.Provider_North_Pole

java.lang.Object
  org.geotools.referencing.wkt.Formattable
      org.geotools.referencing.AbstractIdentifiedObject
          org.geotools.referencing.operation.DefaultOperationMethod
              org.geotools.referencing.operation.MathTransformProvider
                  org.geotools.referencing.operation.projection.MapProjection.AbstractProvider
                      org.geotools.referencing.operation.projection.Stereographic.Provider_Polar_B
                          org.geotools.referencing.operation.projection.Stereographic.Provider_North_Pole

All Implemented Interfaces:

org.opengis.referencing.IdentifiedObject, org.opengis.referencing.operation.OperationMethod, java.io.Serializable

Direct Known Subclasses:

Stereographic.Provider_South_Pole

Enclosing class:

Stereographic

public static class Stereographic.Provider_North_Pole

extends Stereographic.Provider_Polar_B

The MathTransformProvider for a Stereographic North Polar projection. This provider sets the "latitude_of_origin" parameter to +90.0 degrees and uses the itterative equations for the inverse elliptical calculations.

Version:

$Id: Stereographic.java 17672 2006-01-19 00:25:55Z desruisseaux $

Author:

Rueben Schulz

See Also:

DefaultMathTransformFactory, Serialized Form

Nested Class Summary

Nested classes inherited from class org.geotools.referencing.operation.MathTransformProvider

MathTransformProvider.Delegate

Field Summary

Fields inherited from class org.geotools.referencing.operation.projection.Stereographic.Provider_Polar_B

LATITUDE_TRUE_SCALE

Fields inherited from class org.geotools.referencing.operation.projection.MapProjection.AbstractProvider

CENTRAL_MERIDIAN, FALSE_EASTING, FALSE_NORTHING, LATITUDE_OF_ORIGIN, SCALE_FACTOR, SEMI_MAJOR, SEMI_MINOR, STANDARD_PARALLEL, STANDARD_PARALLEL_1, STANDARD_PARALLEL_2

Fields inherited from class org.geotools.referencing.operation.DefaultOperationMethod

sourceDimensions, targetDimensions

Fields inherited from class org.geotools.referencing.AbstractIdentifiedObject

EMPTY_ALIAS_ARRAY, EMPTY_IDENTIFIER_ARRAY, IDENTIFIER_COMPARATOR, NAME_COMPARATOR, REMARKS_COMPARATOR

Fields inherited from interface org.opengis.referencing.operation.OperationMethod

FORMULA_KEY

Fields inherited from interface org.opengis.referencing.IdentifiedObject

ALIAS_KEY, IDENTIFIERS_KEY, NAME_KEY, REMARKS_KEY

Constructor Summary

	Stereographic.Provider_North_Pole() Constructs a new provider.
protected	Stereographic.Provider_North_Pole(org.opengis.parameter.ParameterDescriptorGroup params) Constructs a new provider.

Method Summary

org.opengis.referencing.operation.MathTransform	createMathTransform(org.opengis.parameter.ParameterValueGroup parameters) Creates a transform from the specified group of parameter values.
protected java.lang.Class	getOperationType() Returns the operation type for this map projection.

Methods inherited from class org.geotools.referencing.operation.projection.MapProjection.AbstractProvider

doubleValue

Methods inherited from class org.geotools.referencing.operation.MathTransformProvider

createDescriptor, createDescriptorGroup, createOptionalDescriptor, ensureValidValues, formatWKT, intValue, stringValue, value

Methods inherited from class org.geotools.referencing.operation.DefaultOperationMethod

checkDimensions, equals, getFormula, getParameters, getSourceDimensions, getTargetDimensions, hashCode

Methods inherited from class org.geotools.referencing.AbstractIdentifiedObject

asSet, ensureAngularUnit, ensureLinearUnit, ensureNonNull, ensureNonNull, ensureTimeUnit, equals, equals, equals, equals, getAlias, getIdentifier, getIdentifier, getIdentifiers, getName, getName, getName, getProperties, getProperties, getRemarks, nameMatches, nameMatches

Methods inherited from class org.geotools.referencing.wkt.Formattable

toString, toWKT, toWKT, toWKT

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.opengis.referencing.IdentifiedObject

getAlias, getIdentifiers, getName, getRemarks, toWKT

Constructor Detail

Stereographic.Provider_North_Pole

public Stereographic.Provider_North_Pole()

Constructs a new provider.

Stereographic.Provider_North_Pole

protected Stereographic.Provider_North_Pole(org.opengis.parameter.ParameterDescriptorGroup params)

Constructs a new provider.

Method Detail

getOperationType

protected java.lang.Class getOperationType()

Returns the operation type for this map projection.

Overrides:

getOperationType in class Stereographic.Provider_Polar_B

createMathTransform

public org.opengis.referencing.operation.MathTransform createMathTransform(org.opengis.parameter.ParameterValueGroup parameters)
                                                                    throws org.opengis.parameter.ParameterNotFoundException

Creates a transform from the specified group of parameter values.

Overrides:

createMathTransform in class Stereographic.Provider_Polar_B

Parameters:

parameters - The group of parameter values.

Returns:

The created math transform.

Throws:

org.opengis.parameter.ParameterNotFoundException - if a required parameter was not found.