org.placelab.core
Class ThreeDCoordinate

java.lang.Object
  org.placelab.core.TwoDCoordinate
      org.placelab.core.ThreeDCoordinate

All Implemented Interfaces:

Coordinate

public class ThreeDCoordinate

extends TwoDCoordinate

Field Summary

static ThreeDCoordinate

NULL

Constructor Summary

ThreeDCoordinate()

ThreeDCoordinate(double lat, double lon, double altitude)

ThreeDCoordinate(ThreeDCoordinate c)

Method Summary

void	constructFromMap(java.util.Hashtable map) Constructs from a Hashtable.
double	distanceFrom(ThreeDCoordinate c2)
java.lang.String	distanceFromAsString(Coordinate c2)
int	distanceFromInMeters(Coordinate c2) Returns the distance between points in meters
double	getElevation()
boolean	getIsElevationKnown()
boolean	isNull() The Null coordinate is a Coordinate which does not map to anywhere at all.
java.lang.String	toString()
double	zDistanceFrom(ThreeDCoordinate c2)

Methods inherited from class org.placelab.core.TwoDCoordinate

constructFromNMEA, constructFromStrings, createClone, createCloneAndMove, distanceFrom, equals, getLatitude, getLatitudeAsString, getLatitudeHemisphereNMEA, getLatitudeNMEA, getLongitude, getLongitudeAsString, getLongitudeHemisphereNMEA, getLongitudeNMEA, metersToLatitudeUnits, metersToLongitudeUnits, moveBy, moveTo, setLatitude, setLongitude, translate, within, xDistanceFrom, yDistanceFrom

Methods inherited from class java.lang.Object

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

Field Detail

NULL

public static final ThreeDCoordinate NULL

Constructor Detail

ThreeDCoordinate

public ThreeDCoordinate()

ThreeDCoordinate

public ThreeDCoordinate(double lat,
                        double lon,
                        double altitude)

ThreeDCoordinate

public ThreeDCoordinate(ThreeDCoordinate c)

Method Detail

constructFromMap

public void constructFromMap(java.util.Hashtable map)

Description copied from interface: Coordinate

Constructs from a Hashtable. The Hashtable should have the following structure:

 Types.LATITUDE=latitude as a String in hh.dddddd format
 Types.LONGITUDE=longitude as a String in hh.ddddd format
 


Specified by:
constructFromMap in interface Coordinate
Overrides:
constructFromMap in class TwoDCoordinate

getElevation

public double getElevation()

getIsElevationKnown

public boolean getIsElevationKnown()

isNull

public boolean isNull()

Description copied from interface: Coordinate

The Null coordinate is a Coordinate which does not map to anywhere at all. Returns true if this coordinate is the Null coordinate.

Specified by:

isNull in interface Coordinate

Overrides:

isNull in class TwoDCoordinate

toString

public java.lang.String toString()

Specified by:

toString in interface Coordinate

Overrides:

toString in class TwoDCoordinate

distanceFromInMeters

public int distanceFromInMeters(Coordinate c2)

Description copied from class: TwoDCoordinate

Returns the distance between points in meters

Specified by:

distanceFromInMeters in interface Coordinate

Overrides:

distanceFromInMeters in class TwoDCoordinate

distanceFromAsString

public java.lang.String distanceFromAsString(Coordinate c2)

Specified by:

distanceFromAsString in interface Coordinate

Overrides:

distanceFromAsString in class TwoDCoordinate

distanceFrom

public double distanceFrom(ThreeDCoordinate c2)

zDistanceFrom

public double zDistanceFrom(ThreeDCoordinate c2)