GPS

Class GpsDataUnit

java.lang.Object

PamguardMVC.PamDataUnit

GPS.GpsDataUnit

All Implemented Interfaces:

java.lang.Comparable<PamDataUnit>

Direct Known Subclasses:

AirgunDataUnit

public class GpsDataUnit
extends PamDataUnit

Constructor Summary

Constructors

Constructor and Description
GpsDataUnit(long timeMilliseconds, GpsData gpsData)

Method Summary

Methods

Modifier and Type	Method and Description
static GpsDataUnit	getAverage(GpsDataUnit unit1, GpsDataUnit unit2) Get the average of two gps data units.
GpsData	getGpsData()
void	setGpsData(GpsData gpsData)

Methods inherited from class PamguardMVC.PamDataUnit

addDataAnnotation, clearOandAngles, clearUpdateCount, compareTo, findDataAnnotation, getAbsBlockIndex, getChannelBitmap, getDataAnnotation, getDatabaseIndex, getDatabaseUpdateOf, getDataUnitFileInformation, getDetectionMatch, getDetectionMatch, getHydrophoneHeading, getLastUpdateTime, getLocalisation, getNumDataAnnotations, getOriginLatLong, getPairAngle, getParentDataBlock, getSummaryString, getTimeMilliseconds, getUpdateCount, removeDataAnnotation, removeDataAnnotation, setAbsBlockIndex, setChannelBitmap, setDatabaseIndex, setDatabaseUpdateOf, setDataUnitFileInformation, setLastUpdateTime, setLocalisation, setOriginLatLong, setParentDataBlock, setTimeMilliseconds, updateDataUnit

Methods inherited from class java.lang.Object

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

Constructor Detail

GpsDataUnit

public GpsDataUnit(long timeMilliseconds,
           GpsData gpsData)

Method Detail

getGpsData

public GpsData getGpsData()

Returns:

Returns the gpsData.

setGpsData

public void setGpsData(GpsData gpsData)

getAverage

public static GpsDataUnit getAverage(GpsDataUnit unit1,
                     GpsDataUnit unit2)

Get the average of two gps data units. If one unit is null, then it simply returns the other one. If both are null, null is returned.

Parameters:

unit1 - first data unit

unit2 - second data unit

Returns:

average position, heading, etc.