edu.wisc.ssec.mcidas

Class CalibratorDefault

java.lang.Object

edu.wisc.ssec.mcidas.CalibratorDefault

All Implemented Interfaces:

Calibrator

Direct Known Subclasses:

CalibratorFY2

public class CalibratorDefault
extends Object
implements Calibrator

CalibratorDefault creates a Calibrator object designed to act in the absence of a Calibrator for a particular sensor. In other words, if a sensor is not supported yet, just pass the input value on as the calibrated value.

Version:

1.2 6 Aug 1999

Author:

Tommy Jasmin, SSEC

Nested Class Summary

Nested classes/interfaces inherited from interface edu.wisc.ssec.mcidas.Calibrator

Calibrator.CalibratorFY2

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	curCalType
boolean	isPreCalibrated

Fields inherited from interface edu.wisc.ssec.mcidas.Calibrator

CAL_ALB, CAL_BRIT, CAL_MAX, CAL_MIN, CAL_NONE, CAL_RAD, CAL_RAW, CAL_REFL, CAL_TEMP, SENSOR_FY2D, SENSOR_FY2E, SENSOR_FY2F, SENSOR_FY2G, SENSOR_FY2H, SENSOR_GOES10_IMGR, SENSOR_GOES10_SNDR, SENSOR_GOES12_IMGR, SENSOR_GOES12_SNDR, SENSOR_GOES13_IMGR, SENSOR_GOES13_SNDR, SENSOR_GOES14_IMGR, SENSOR_GOES14_SNDR, SENSOR_GOES15_IMGR, SENSOR_GOES15_SNDR, SENSOR_GOES16_IMGR, SENSOR_GOES16_SNDR, SENSOR_GOES8_IMGR, SENSOR_GOES8_SNDR, SENSOR_GOES9_IMGR, SENSOR_GOES9_SNDR, SENSOR_MSG10_IMGR, SENSOR_MSG8_IMGR, SENSOR_MSG9_IMGR

Constructor Summary

Constructors

Constructor and Description
CalibratorDefault(DataInputStream dis, AncillaryData ad) constructor - does nothing for default calibrator

Method Summary

Modifier and Type	Method and Description
float[]	calibrate(float[] inputData, int band, int calTypeOut) calibrate data buffer to specified units.
float	calibrate(float inputPixel, int band, int calTypeOut) calibrate single value to specified units.
int[]	calibratedList(int band, boolean isPreCal)
String	calibratedUnit(int calType)
float[]	convertBritToTemp(float[] inputData) convert a gray scale value to brightness temperature
float	convertBritToTemp(int inVal) convert a gray scale value to brightness temperature
boolean	getIsPreCalibrated() return isPrecalibrated value
int	setCalType(int calType) set calibration type of current (input) data
void	setIsPreCalibrated(boolean isPrecalibrated) set isPrecalibrated value

Methods inherited from class java.lang.Object

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

Field Detail

curCalType

protected static int curCalType

isPreCalibrated

public boolean isPreCalibrated

Constructor Detail

CalibratorDefault

public CalibratorDefault(DataInputStream dis,
                         AncillaryData ad)
                  throws IOException

constructor - does nothing for default calibrator

Parameters:

dis - data input stream

ad - AncillaryData object

Throws:

IOException

Method Detail

setCalType

public int setCalType(int calType)

set calibration type of current (input) data

Specified by:

setCalType in interface Calibrator

Parameters:

calType - one of the types defined in Calibrator interface

calibrate

public float[] calibrate(float[] inputData,
                         int band,
                         int calTypeOut)

calibrate data buffer to specified units.

Specified by:

calibrate in interface Calibrator

Parameters:

inputData - input data buffer

band - channel/band number

calTypeOut - units to convert input buffer to

calibrate

public float calibrate(float inputPixel,
                       int band,
                       int calTypeOut)

calibrate single value to specified units.

Specified by:

calibrate in interface Calibrator

Parameters:

inputPixel - input data value

band - channel/band number

calTypeOut - units to convert input buffer to

calibratedList

public int[] calibratedList(int band,
                            boolean isPreCal)

Specified by:

calibratedList in interface Calibrator

calibratedUnit

public String calibratedUnit(int calType)

Specified by:

calibratedUnit in interface Calibrator

convertBritToTemp

public float convertBritToTemp(int inVal)

convert a gray scale value to brightness temperature

Specified by:

convertBritToTemp in interface Calibrator

Parameters:

inVal - input data value

convertBritToTemp

public float[] convertBritToTemp(float[] inputData)

convert a gray scale value to brightness temperature

Specified by:

convertBritToTemp in interface Calibrator

Parameters:

inputData - input data array

getIsPreCalibrated

public boolean getIsPreCalibrated()

return isPrecalibrated value

Specified by:

getIsPreCalibrated in interface Calibrator

setIsPreCalibrated

public void setIsPreCalibrated(boolean isPrecalibrated)

set isPrecalibrated value

Specified by:

setIsPreCalibrated in interface Calibrator