org.h2gis.functions.spatial.trigonometry

Class ST_Azimuth

java.lang.Object

org.h2gis.api.AbstractFunction

org.h2gis.api.DeterministicScalarFunction

org.h2gis.functions.spatial.trigonometry.ST_Azimuth

All Implemented Interfaces:

org.h2gis.api.Function, org.h2gis.api.ScalarFunction

public class ST_Azimuth
extends org.h2gis.api.DeterministicScalarFunction

Returns the azimuth of the segment defined by the given Point geometries. Return value is in radians.

Field Summary

Fields inherited from interface org.h2gis.api.ScalarFunction

PROP_DETERMINISTIC, PROP_NOBUFFER

Fields inherited from interface org.h2gis.api.Function

PROP_NAME, PROP_REMARKS

Constructor Summary

Constructors

Constructor and Description
ST_Azimuth()

Method Summary

Modifier and Type	Method and Description
static Double	azimuth(com.vividsolutions.jts.geom.Geometry pointA, com.vividsolutions.jts.geom.Geometry pointB) This code compute the angle in radian as postgis does.
String	getJavaStaticMethod()

Methods inherited from class org.h2gis.api.AbstractFunction

addProperty, getProperty, removeProperty

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.h2gis.api.Function

getProperty

Constructor Detail

ST_Azimuth

public ST_Azimuth()

Method Detail

getJavaStaticMethod

public String getJavaStaticMethod()

azimuth

public static Double azimuth(com.vividsolutions.jts.geom.Geometry pointA,
                             com.vividsolutions.jts.geom.Geometry pointB)

This code compute the angle in radian as postgis does.

Parameters:

pointA -

pointB -

Returns: