org.geotools.referencing.operation.projection

Class Krovak.Provider

Object

Formattable

AbstractIdentifiedObject

DefaultOperationMethod

MathTransformProvider

MapProjection.AbstractProvider

Krovak.Provider

All Implemented Interfaces:

Serializable, IdentifiedObject, OperationMethod

Enclosing class:

Krovak

public static class Krovak.Provider
extends MapProjection.AbstractProvider

The math transform provider for an Krovak projection (EPSG code 9819).

Since:

2.4

Author:

Jan Jezek

See Also:

DefaultMathTransformFactory, Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class MathTransformProvider

MathTransformProvider.Delegate

Field Summary

Fields

Modifier and Type	Field and Description
static ParameterDescriptor	AZIMUTH The operation parameter descriptor for the azimuth parameter value.
static ParameterDescriptor	LATITUDE_OF_CENTER The operation parameter descriptor for the latitude of origin parameter value.
static ParameterDescriptor	LONGITUDE_OF_CENTER The operation parameter descriptor for the central meridian parameter value.
static ParameterDescriptor	PSEUDO_STANDARD_PARALLEL The operation parameter descriptor for the pseudo pseudo standard parallel parameter value.
static ParameterDescriptor	SCALE_FACTOR The operation parameter descriptor for the scaleFactor parameter value.
static ParameterDescriptor	X_SCALE ESRI Parameter for scale of X axis in projected coordinate system.
static ParameterDescriptor	XY_PLANE_ROTATION ESRI Parameter for rotation of projected coordinate system.
static ParameterDescriptor	Y_SCALE ESRI Parameter for scale of Y axis in projected coordinate system.

Fields inherited from class MapProjection.AbstractProvider

CENTRAL_MERIDIAN, FALSE_EASTING, FALSE_NORTHING, LATITUDE_OF_CENTRE, LATITUDE_OF_ORIGIN, LONGITUDE_OF_CENTRE, SEMI_MAJOR, SEMI_MINOR, STANDARD_PARALLEL_1, STANDARD_PARALLEL_2

Fields inherited from class DefaultOperationMethod

sourceDimensions, targetDimensions

Fields inherited from class AbstractIdentifiedObject

EMPTY_ALIAS_ARRAY, EMPTY_IDENTIFIER_ARRAY, IDENTIFIER_COMPARATOR, NAME_COMPARATOR, REMARKS_COMPARATOR

Fields inherited from class Formattable

SINGLE_LINE

Fields inherited from interface OperationMethod

FORMULA_KEY

Fields inherited from interface IdentifiedObject

ALIAS_KEY, IDENTIFIERS_KEY, NAME_KEY, REMARKS_KEY

Constructor Summary

Constructors

Constructor and Description
Provider() Constructs a new provider.
Provider(ParameterDescriptorGroup params) Constructs a new provider.

Method Summary

Modifier and Type	Method and Description
MathTransform	createMathTransform(ParameterValueGroup parameters) Creates a transform from the specified group of parameter values.
Class<ConicProjection>	getOperationType() Returns the operation type for this map projection.

Methods inherited from class MapProjection.AbstractProvider

doubleValue

Methods inherited from class MathTransformProvider

createDescriptor, createDescriptorGroup, createOptionalDescriptor, doubleValue, ensureValidValues, formatWKT, getParameter, intValue, stringValue, toMap, value

Methods inherited from class DefaultOperationMethod

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

Methods inherited from class AbstractIdentifiedObject

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

Methods inherited from class Formattable

cleanupThreadLocals, toString, toWKT, toWKT, toWKT, toWKT

Methods inherited from class Object

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

Methods inherited from interface IdentifiedObject

getAlias, getIdentifiers, getName, getRemarks, toWKT

Field Detail

LATITUDE_OF_CENTER

public static final ParameterDescriptor LATITUDE_OF_CENTER

The operation parameter descriptor for the latitude of origin parameter value. Valid values range is from -90 to 90. Default value is 49.5.

LONGITUDE_OF_CENTER

public static final ParameterDescriptor LONGITUDE_OF_CENTER

The operation parameter descriptor for the central meridian parameter value. Valid values range is from -180 to 180. Default value is 24�50' (= 42�50' from Ferro prime meridian).

AZIMUTH

public static final ParameterDescriptor AZIMUTH

The operation parameter descriptor for the azimuth parameter value. Valid values range is from -90 to 90. Default value is 30.28813972222.

PSEUDO_STANDARD_PARALLEL

public static final ParameterDescriptor PSEUDO_STANDARD_PARALLEL

The operation parameter descriptor for the pseudo pseudo standard parallel parameter value. Valid values range is from -90 to 90. Default value is 78.5.

SCALE_FACTOR

public static final ParameterDescriptor SCALE_FACTOR

The operation parameter descriptor for the scaleFactor parameter value. Valid values range is from 0 to infinity. Default value is 1.

X_SCALE

public static final ParameterDescriptor X_SCALE

ESRI Parameter for scale of X axis in projected coordinate system.

Y_SCALE

public static final ParameterDescriptor Y_SCALE

ESRI Parameter for scale of Y axis in projected coordinate system.

XY_PLANE_ROTATION

public static final ParameterDescriptor XY_PLANE_ROTATION

ESRI Parameter for rotation of projected coordinate system.

Constructor Detail

Provider

public Provider()

Constructs a new provider.

Provider

public Provider(ParameterDescriptorGroup params)

Constructs a new provider.

Method Detail

getOperationType

public Class<ConicProjection> getOperationType()

Returns the operation type for this map projection.

Overrides:

getOperationType in class MapProjection.AbstractProvider

Returns:

The GeoAPI interface implemented by this operation.

createMathTransform

public MathTransform createMathTransform(ParameterValueGroup parameters)
                                  throws ParameterNotFoundException

Creates a transform from the specified group of parameter values.

Specified by:

createMathTransform in class MathTransformProvider

Parameters:

parameters - The group of parameter values.

Returns:

The created math transform.

Throws:

ParameterNotFoundException - if a required parameter was not found.

See Also:

MathTransformProvider.Delegate