Package org.geotools.measure

Class Latitude

Object

Angle

Latitude

All Implemented Interfaces:

Serializable, Comparable<Angle>

public final class Latitude
extends Angle

A latitude angle. Positive latitudes are North, while negative latitudes are South. This class has no direct OpenGIS equivalent.

Since:

2.0

Author:

Martin Desruisseaux (PMO, IRD)

See Also:

• Longitude
• AngleFormat
• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final double	MAX_VALUE	Maximum legal value for latitude (+90°).
static final double	MIN_VALUE	Minimum legal value for latitude (-90°).

Constructor Summary

Constructors

Constructor	Description
Latitude(double theta)	Contruct a new latitude with the specified value.
Latitude(String theta)	Constructs a newly allocated Latitude object that represents the latitude value represented by the string.

Method Summary

Methods inherited from class Angle

compareTo, degrees, equals, hashCode, radians, toString

Methods inherited from class Object

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

Field Details

MIN_VALUE

public static final double MIN_VALUE

Minimum legal value for latitude (-90°).

See Also:

• Constant Field Values

MAX_VALUE

public static final double MAX_VALUE

Maximum legal value for latitude (+90°).

See Also:

• Constant Field Values

Constructor Details

Latitude

public Latitude(double theta)

Contruct a new latitude with the specified value.

Parameters:

theta - Angle in degrees.

Latitude

public Latitude(String theta)
         throws NumberFormatException

Constructs a newly allocated Latitude object that represents the latitude value represented by the string. The string should represents an angle in either fractional degrees (e.g. 45.5°) or degrees with minutes and seconds (e.g. 45°30'). The hemisphere (N or S) is optional (default to North).

Parameters:

theta - A string to be converted to a Latitude.

Throws:

NumberFormatException - if the string does not contain a parsable latitude.