Package org.noise_planet.noisemodelling.pathfinder.profilebuilder

Class CutPoint

java.lang.Object

org.noise_planet.noisemodelling.pathfinder.profilebuilder.CutPoint

All Implemented Interfaces:

Cloneable, Comparable<CutPoint>

Direct Known Subclasses:

CutPointGroundEffect, CutPointReceiver, CutPointReflection, CutPointSource, CutPointTopography, CutPointVEdgeDiffraction, CutPointWall

public class CutPoint
extends Object
implements Comparable<CutPoint>, Cloneable

On the vertical cut profile, this is one of the point This abstract class is implemented with specific attributes depending on the intersection object

Field Summary

Fields

Modifier and Type	Field	Description
org.locationtech.jts.geom.Coordinate	coordinate	Coordinate of the cut point.
double	groundCoefficient	Ground effect coefficient.
double	zGround	Topographic height of the point.

Constructor Summary

Constructors

Constructor	Description
CutPoint()
CutPoint(org.locationtech.jts.geom.Coordinate coordinate)
CutPoint(org.locationtech.jts.geom.Coordinate coordinate, double zGround, double groundCoefficient)
CutPoint(CutPoint other)	Copy constructor

Method Summary

Modifier and Type	Method	Description
CutPoint	clone()
int	compareTo(CutPoint cutPoint)
org.locationtech.jts.geom.Coordinate	getCoordinate()	Retrieve the coordinate of the point.
double	getGroundCoefficient()	Retrieve the ground effect coefficient of the point.
Double	getzGround()	Retrieve the topographic height of the ground.
void	setCoordinate(org.locationtech.jts.geom.Coordinate coordinate)
void	setGroundCoefficient(double groundCoefficient)	Sets the ground coefficient of this point.
void	setZGround(double zGround)	Sets the topographic height.
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

coordinate

public org.locationtech.jts.geom.Coordinate coordinate

Coordinate of the cut point.

zGround

public double zGround

Topographic height of the point.

groundCoefficient

public double groundCoefficient

Ground effect coefficient. G=1.0 Soft, uncompacted ground (pasture, loose soil); snow etc G=0.7 Compacted soft ground (lawns, park areas): G=0.3 Compacted dense ground (gravel road, compacted soil): G=0.0 Hard surfaces (asphalt, concrete, top of buildings):

Constructor Details

CutPoint

public CutPoint()

CutPoint

public CutPoint(org.locationtech.jts.geom.Coordinate coordinate)

CutPoint

public CutPoint(org.locationtech.jts.geom.Coordinate coordinate,
 double zGround,
 double groundCoefficient)

CutPoint

public CutPoint(CutPoint other)

Copy constructor

Parameters:

other - Other instance to copy

Method Details

clone

public CutPoint clone()

Overrides:

clone in class Object

setCoordinate

public void setCoordinate(org.locationtech.jts.geom.Coordinate coordinate)

setGroundCoefficient

public void setGroundCoefficient(double groundCoefficient)

Sets the ground coefficient of this point.

Parameters:

groundCoefficient - The ground coefficient of this point.

setZGround

public void setZGround(double zGround)

Sets the topographic height.

Parameters:

zGround - The topographic height.

getCoordinate

public org.locationtech.jts.geom.Coordinate getCoordinate()

Retrieve the coordinate of the point.

Returns:

The coordinate of the point. z is the altitude of the point. (sea level = 0m)

getGroundCoefficient

public double getGroundCoefficient()

Retrieve the ground effect coefficient of the point. If there is no coefficient, returns 0.

Returns:

Ground effect coefficient or NaN.

getzGround

public Double getzGround()

Retrieve the topographic height of the ground. (sea level = 0m)

Returns:

The topographic height of the ground. (sea level = 0m)

compareTo

public int compareTo(CutPoint cutPoint)

Specified by:

compareTo in interface Comparable<CutPoint>

Parameters:

cutPoint - the object to be compared.

Returns:

toString

public String toString()

Overrides:

toString in class Object