org.h2gis.h2spatialext.function.spatial.trigonometry
Class ST_Azimuth

java.lang.Object
  org.h2gis.h2spatialapi.AbstractFunction
      org.h2gis.h2spatialapi.DeterministicScalarFunction
          org.h2gis.h2spatialext.function.spatial.trigonometry.ST_Azimuth

All Implemented Interfaces:

Function, ScalarFunction

public class ST_Azimuth
extends 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.h2spatialapi.ScalarFunction

PROP_DETERMINISTIC, PROP_NOBUFFER

Fields inherited from interface org.h2gis.h2spatialapi.Function

PROP_NAME, PROP_REMARKS

Constructor Summary

ST_Azimuth()

Method Summary

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.h2spatialapi.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.h2spatialapi.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: