Package org.orekit.rugged.refraction

Class AtmosphericComputationParameters

java.lang.Object

org.orekit.rugged.refraction.AtmosphericComputationParameters

public class AtmosphericComputationParameters
extends Object

Atmospheric refraction computation parameters. Defines for inverse location a set of parameters in order to be able to perform the computation.

Since:

2.1

Author:

Guylaine Prat

Constructor Summary

Constructors

Constructor	Description
AtmosphericComputationParameters()	Default constructor.

Method Summary

Modifier and Type	Method	Description
void	configureCorrectionGrid(LineSensor sensor, int minLine, int maxLine)	Configuration of the interpolation grid.
double	getDefaultInverseLocMargin()
double	getInverseLocMargin()
double	getMaxLineSensor()
double	getMinLineSensor()
int	getNbLineGrid()
int	getNbPixelGrid()
String	getSensorName()
double[]	getUgrid()
double[]	getVgrid()
void	setGridSteps(int gridPixelStep, int gridLineStep)	Set the grid steps in pixel and line (used to compute inverse location).
void	setInverseLocMargin(double inverseLocMargin)	Set the margin for computation of inverse location with atmospheric refraction correction.

Methods inherited from class java.lang.Object

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

Constructor Detail

AtmosphericComputationParameters

public AtmosphericComputationParameters()

Default constructor.

Method Detail

configureCorrectionGrid

public void configureCorrectionGrid(LineSensor sensor,
                                    int minLine,
                                    int maxLine)

Configuration of the interpolation grid. This grid is associated to the given sensor, with the given min and max lines.

Parameters:

sensor - line sensor

minLine - min line defined for the inverse location

maxLine - max line defined for the inverse location

setGridSteps

public void setGridSteps(int gridPixelStep,
                         int gridLineStep)

Set the grid steps in pixel and line (used to compute inverse location). Overwrite the default values, for time optimization if necessary.

Parameters:

gridPixelStep - grid pixel step for the inverse location computation

gridLineStep - grid line step for the inverse location computation

setInverseLocMargin

public void setInverseLocMargin(double inverseLocMargin)

Set the margin for computation of inverse location with atmospheric refraction correction. Overwrite the default value DEFAULT_INVLOC_MARGIN. No check is done about this margin. A recommended value is around 1.

Parameters:

inverseLocMargin - margin in pixel size to compute inverse location with atmospheric refraction correction.

Since:

3.0

getInverseLocMargin

public double getInverseLocMargin()

Returns:

the inverse location margin for computation of inverse location with atmospheric refraction correction.

Since:

3.0

getDefaultInverseLocMargin

public double getDefaultInverseLocMargin()

Returns:

the default inverse location margin for computation of inverse location with atmospheric refraction correction.

Since:

3.0

getNbPixelGrid

public int getNbPixelGrid()

Returns:

the size of pixel grid

getNbLineGrid

public int getNbLineGrid()

Returns:

the size of line grid

getUgrid

public double[] getUgrid()

Returns:

the pixel grid

getVgrid

public double[] getVgrid()

Returns:

the line grid

getMinLineSensor

public double getMinLineSensor()

Returns:

the min line used to compute the current grids

getMaxLineSensor

public double getMaxLineSensor()

Returns:

the max line used to compute the current grids

getSensorName

public String getSensorName()

Returns:

the sensor name used to compute the current grids