Point

java.lang.Object

org.insa.graphs.model.Point

public final class Point
extends java.lang.Object

Class representing a point (position) on Earth.

Field Summary

Fields

Modifier and Type Field Description

static double EARTH_RADIUS
Approximated Earth radius (in meters).
Constructor Summary

Constructors

Constructor Description

Point(float longitude, float latitude)
Create a new point corresponding to the given (longitude, latitude) position.

Method Summary

Modifier and Type	Method	Description
`static double`	`distance(Point p1, Point p2)`	Compute the distance in meters between the two given points.
`double`	`distanceTo(Point target)`	Compute the distance from this point to the given point
`float`	`getLatitude()`
`float`	`getLongitude()`
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object

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

Field Details
- EARTH_RADIUS
  
  public static final double EARTH_RADIUS
  
  Approximated Earth radius (in meters).
  
  See Also:
  
  Constant Field Values
Constructor Details
- Point
  
  public Point(float longitude, float latitude)
  
  Create a new point corresponding to the given (longitude, latitude) position.
  
  Parameters:
  
  longitude - Longitude of the point (in degrees).
  
  latitude - Latitude of the point (in degrees).
Method Details
- distance
  
  public static double distance(Point p1, Point p2)
  
  Compute the distance in meters between the two given points.
  
  Parameters:
  
  p1 - First point.
  
  p2 - second point.
  
  Returns:
  
  Distance between the two given points (in meters).
- getLongitude
  
  public float getLongitude()
  
  Returns:
  
  Longitude of this point (in degrees).
- getLatitude
  
  public float getLatitude()
  
  Returns:
  
  Latitude of this point (in degrees).
- distanceTo
  
  public double distanceTo(Point target)
  
  Compute the distance from this point to the given point
  
  Parameters:
  
  target - Target point to compute distance to.
  
  Returns:
  
  Distance between this point and the target point, in meters.
- toString
  
  public java.lang.String toString()
  
  Overrides:
  
  toString in class java.lang.Object