com.jhlabs.map.proj
Class PutninsP4PProjection

java.lang.Object
  com.jhlabs.map.proj.Projection
      com.jhlabs.map.proj.PseudoCylindricalProjection
          com.jhlabs.map.proj.PutninsP4PProjection

All Implemented Interfaces:

Serializable, Cloneable

Direct Known Subclasses:

Werenskiold1Projection

public class PutninsP4PProjection
extends PseudoCylindricalProjection

See Also:

Serialized Form

Field Summary

protected double	C_x
protected double	C_y

Fields inherited from class com.jhlabs.map.proj.Projection

a, DTR, e, ellipsoid, EPS10, es, falseEasting, falseNorthing, fromMetres, geocentric, maxLatitude, maxLongitude, minLatitude, minLongitude, name, one_es, projectionLatitude, projectionLongitude, rone_es, RTD, scaleFactor, spherical, trueScaleLatitude

Constructor Summary

PutninsP4PProjection()

Method Summary

boolean	hasInverse() Returns true if this projection has an inverse
boolean	isEqualArea() Returns true if this projection is equal area
Point2D.Double	project(double lplam, double lpphi, Point2D.Double xy) The method which actually does the projection.
Point2D.Double	projectInverse(double xyx, double xyy, Point2D.Double lp) The method which actually does the inverse projection.
String	toString()

Methods inherited from class com.jhlabs.map.proj.PseudoCylindricalProjection

parallelsAreParallel

Methods inherited from class com.jhlabs.map.proj.Projection

binarySearchInverse, binarySearchInverse, clone, getEllipsoid, getEPSGCode, getEquatorRadius, getFalseEasting, getFalseNorthing, getFromMetres, getMaxLatitude, getMaxLatitudeDegrees, getMaxLongitude, getMaxLongitudeDegrees, getMinLatitude, getMinLatitudeDegrees, getMinLongitude, getMinLongitudeDegrees, getName, getPROJ4Description, getProjectionDescription, getProjectionLatitude, getProjectionLatitudeDegrees, getProjectionLongitude, getProjectionLongitudeDegrees, getScaleFactor, getTrueScaleLatitude, getTrueScaleLatitudeDegrees, initialize, inside, inverseTransform, inverseTransform, inverseTransform, inverseTransformRadians, inverseTransformRadians, inverseTransformRadians, isConformal, isRectilinear, main, setEllipsoid, setFalseEasting, setFalseNorthing, setFromMetres, setMaxLatitude, setMaxLongitude, setMaxLongitudeDegrees, setMinLatitude, setMinLongitude, setMinLongitudeDegrees, setName, setProjectionLatitude, setProjectionLatitudeDegrees, setProjectionLongitude, setProjectionLongitudeDegrees, setScaleFactor, setTrueScaleLatitude, setTrueScaleLatitudeDegrees, testBinarySearchInverse, transform, transform, transform, transform, transformRadians, transformRadians, transformRadians

Methods inherited from class java.lang.Object

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

Field Detail

C_x

protected double C_x

C_y

protected double C_y

Constructor Detail

PutninsP4PProjection

public PutninsP4PProjection()

Method Detail

project

public Point2D.Double project(double lplam,
                              double lpphi,
                              Point2D.Double xy)

Description copied from class: Projection

The method which actually does the projection. This should be overridden for all projections.

Overrides:

project in class Projection

Parameters:

lplam - Longitude in radians.

lpphi - Latitude in radians.

xy - The projected point.

Returns:

The projected point, identical to parameter dst.

projectInverse

public Point2D.Double projectInverse(double xyx,
                                     double xyy,
                                     Point2D.Double lp)

Description copied from class: Projection

The method which actually does the inverse projection. This should be overridden for all projections.

Overrides:

projectInverse in class Projection

isEqualArea

public boolean isEqualArea()

Description copied from class: Projection

Returns true if this projection is equal area

Overrides:

isEqualArea in class Projection

hasInverse

public boolean hasInverse()

Description copied from class: Projection

Returns true if this projection has an inverse

Overrides:

hasInverse in class Projection

toString

public String toString()

Overrides:

toString in class PseudoCylindricalProjection