Package org.esa.snap.core.datamodel

Class TiePointGeoCoding.Approximation

java.lang.Object

org.esa.snap.core.datamodel.TiePointGeoCoding.Approximation

Enclosing class:

TiePointGeoCoding

public static final class TiePointGeoCoding.Approximation
extends Object

Constructor Summary

Constructors

Constructor	Description
Approximation(FXYSum fX, FXYSum fY, double centerLat, double centerLon, double minSquareDistance)

Method Summary

Modifier and Type	Method	Description
double	getCenterLat()
double	getCenterLon()
final FXYSum	getFX()
final FXYSum	getFY()
double	getMinSquareDistance()
final double	getSquareDistance(double lat, double lon)	Computes the square distance to the given geographical coordinate.

Methods inherited from class java.lang.Object

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

Constructor Details

Approximation

public Approximation(FXYSum fX,
 FXYSum fY,
 double centerLat,
 double centerLon,
 double minSquareDistance)

Method Details

getFX

public final FXYSum getFX()

getFY

public final FXYSum getFY()

getCenterLat

public double getCenterLat()

getCenterLon

public double getCenterLon()

getMinSquareDistance

public double getMinSquareDistance()

getSquareDistance

public final double getSquareDistance(double lat,
 double lon)

Computes the square distance to the given geographical coordinate.

Parameters:

lat - the latitude value

lon - the longitude value

Returns:

the square distance