Package org.geotools.referencing.operation.projection

Class AzimuthalEquidistant.Abstract

Object

Formattable

AbstractMathTransform

MapProjection

Abstract

All Implemented Interfaces:

Serializable, MathTransform, MathTransform2D

Direct Known Subclasses:

AzimuthalEquidistant.Ellipsoidal, AzimuthalEquidistant.Spherical

Enclosing class:

AzimuthalEquidistant

public abstract static class AzimuthalEquidistant.Abstract
extends MapProjection

Abstract base class for Azimuthal Equidistant projections.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class MapProjection

MapProjection.AbstractProvider

Field Summary

Fields

Modifier and Type	Field	Description
protected final double	cosph0	The cosine of the central latitude of the projection.
protected final AzimuthalEquidistant.Mode	mode	The mode or aspect of the projection.
protected final double	sinph0	The sine of the central latitude of the projection.

Fields inherited from class MapProjection

centralMeridian, en0, en1, en2, en3, en4, excentricity, excentricitySquared, falseEasting, falseNorthing, globalScale, invertible, isSpherical, latitudeOfOrigin, LOGGER, scaleFactor, semiMajor, semiMinor, SKIP_SANITY_CHECKS

Fields inherited from class Formattable

SINGLE_LINE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Abstract(ParameterValueGroup parameters)	Constructor.

Method Summary

Modifier and Type	Method	Description
ParameterDescriptorGroup	getParameterDescriptors()	The descriptors for the parameters that define the projection.
ParameterValueGroup	getParameterValues()	Return the values of the parameters that define the projection.

Methods inherited from class MapProjection

checkReciprocal, equals, getSourceDimensions, getTargetDimensions, getToleranceForAssertions, hashCode, inv_mlfn, inverse, inverseTransformNormalized, mlfn, orthodromicDistance, resetWarnings, transform, transform, transform, transformNormalized

Methods inherited from class AbstractMathTransform

createTransformedShape, derivative, derivative, ensureNonNull, formatWKT, getName, isIdentity, needCopy, normalizeAngle, rollLongitude, transform, transform, transform

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 MathTransform

derivative, isIdentity, toWKT, transform, transform, transform

Methods inherited from interface MathTransform2D

createTransformedShape, derivative

Field Details

mode

protected final AzimuthalEquidistant.Mode mode

The mode or aspect of the projection.

sinph0

protected final double sinph0

The sine of the central latitude of the projection.

cosph0

protected final double cosph0

The cosine of the central latitude of the projection.

Constructor Details

Abstract

protected Abstract(ParameterValueGroup parameters)
            throws ParameterNotFoundException

Constructor.

Parameters:

parameters - the parameters that define this projection

Throws:

ParameterNotFoundException

Method Details

getParameterDescriptors

public ParameterDescriptorGroup getParameterDescriptors()

The descriptors for the parameters that define the projection.

Specified by:

getParameterDescriptors in class MapProjection

Returns:

The parameter descriptors for this math transform, or null.

See Also:

• MapProjection.getParameterDescriptors()

getParameterValues

public ParameterValueGroup getParameterValues()

Return the values of the parameters that define the projection.

Overrides:

getParameterValues in class MapProjection

Returns:

A copy of the parameter values for this map projection.

See Also:

• MapProjection.getParameterValues()