ucar.unidata.geoloc

Class EarthLocationImpl

java.lang.Object

ucar.unidata.geoloc.EarthLocationImpl

All Implemented Interfaces:

EarthLocation

Direct Known Subclasses:

StationImpl

public class EarthLocationImpl
extends Object
implements EarthLocation

A location on the Earth.

Author:

caron

Field Summary

Fields

Modifier and Type	Field and Description
protected double	alt
protected double	lat
protected double	lon

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	EarthLocationImpl()
	EarthLocationImpl(double lat, double lon, double alt)

Method Summary

Methods

Modifier and Type	Method and Description
double	getAltitude() altitude in meters; missing = NaN.
double	getLatitude() latitude in decimal degrees north
LatLonPoint	getLatLon() Get the lat/lon location
double	getLongitude() longitude in decimal degrees east
boolean	isMissing() Are either lat or lon missing?
protected void	setAltitude(double alt)
protected void	setLatitude(double lat)
protected void	setLongitude(double lon)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

lat

protected double lat

lon

protected double lon

alt

protected double alt

Constructor Detail

EarthLocationImpl

protected EarthLocationImpl()

EarthLocationImpl

public EarthLocationImpl(double lat,
                 double lon,
                 double alt)

Method Detail

getLatitude

public double getLatitude()

latitude in decimal degrees north

Specified by:

getLatitude in interface EarthLocation

Returns:

latitude in decimal degrees north

getLongitude

public double getLongitude()

longitude in decimal degrees east

Specified by:

getLongitude in interface EarthLocation

Returns:

longitude in decimal degrees east

getAltitude

public double getAltitude()

altitude in meters; missing = NaN.

Specified by:

getAltitude in interface EarthLocation

Returns:

altitude in meters; missing = NaN.

getLatLon

public LatLonPoint getLatLon()

Get the lat/lon location

Specified by:

getLatLon in interface EarthLocation

Returns:

lat/lon location

isMissing

public boolean isMissing()

Description copied from interface: EarthLocation

Are either lat or lon missing?

Specified by:

isMissing in interface EarthLocation

Returns:

true if lat or lon is missing

setLatitude

protected void setLatitude(double lat)

setLongitude

protected void setLongitude(double lon)

setAltitude

protected void setAltitude(double alt)

toString

public String toString()

Overrides:

toString in class Object