org.n52.io.request

Class Vicinity

java.lang.Object

org.n52.io.request.Vicinity

public class Vicinity
extends java.lang.Object

Represents the surrounding area based on a center and a radius. All coordinate calculations are based on a EPSG:4326, lon-lat ordered reference frame.

Constructor Summary

Constructors

Constructor and Description
Vicinity()
Vicinity(org.locationtech.jts.geom.Point center, double radius)

Method Summary

Modifier and Type	Method and Description
BoundingBox	calculateBounds()
BoundingBox	calculateBounds(CRSUtils crsUtils) Calculates bounding box with the given CRS context.
org.locationtech.jts.geom.Point	getCenter()
java.lang.String	getCrs()
double	getRadius()
void	setCenter(org.locationtech.jts.geom.Point center)
void	setCrs(java.lang.String crs)
void	setRadius(double radius)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Vicinity

Vicinity()

Vicinity

public Vicinity(org.locationtech.jts.geom.Point center,
                double radius)

Parameters:

center - the center point.

radius - the distance around the center

Method Detail

calculateBounds

public BoundingBox calculateBounds()

Returns:

calculates bounding box within WGS84 and strict EPSG axes order context.

calculateBounds

public BoundingBox calculateBounds(CRSUtils crsUtils)

Calculates bounding box with the given CRS context.

Parameters:

crsUtils - the reference context.

Returns:

a bounding rectangle.

Throws:

java.lang.IllegalStateException - if invalid crs was set.

setCrs

public void setCrs(java.lang.String crs)

Parameters:

crs - sets the coordinate reference system, e.g. 'EPSG:25832'

getCrs

public java.lang.String getCrs()

setRadius

public void setRadius(double radius)

getRadius

public double getRadius()

setCenter

public void setCenter(org.locationtech.jts.geom.Point center)

Parameters:

center - the center coordinates.

getCenter

public org.locationtech.jts.geom.Point getCenter()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object