geometry
クラス EarthLocalCoordinate

java.lang.Object
  geometry.Coordinate
      geometry.EarthLocalCoordinate

public class EarthLocalCoordinate

extends Coordinate

This class defines local coordinates in/on the earth. Its z axis always points to direction from the earth center to the origin.

コンストラクタの概要

EarthLocalCoordinate(double height, double longitude, double latitude, double alpha)
Constructor.

EarthLocalCoordinate(J3Vector origin)
Constructor.

EarthLocalCoordinate(J3Vector origin, double alpha)
Constructor.

クラス geometry.Coordinate から継承したメソッド

getAzimuthInPolar, getEx, getEy, getEz, getLengthInPolar, getOrigin, getPointVectorFromPolarCoordinate, getZenithInPolar, rotate, setOrigin, transformThisCoordinate, transformUnitVectorToThisCoordinate, transformVectorToThisCoordinate

クラス java.lang.Object から継承したメソッド

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

コンストラクタの詳細

EarthLocalCoordinate

public EarthLocalCoordinate(J3Vector origin,
                            double alpha)

Constructor. Rotation angle in x'-y' plane should be given to define those axises directions.

        J3Vector origin :  Origin location vector. Should be represented in
                           EarthCenterCoordinate system.
        double alpha    :  the final rotation angle [rad] to determine
                           the x and y axis directions. 0 correponds to
                           y axis pointing to local south, Math.PI to
                           y axis poing to local north.
        

EarthLocalCoordinate

public EarthLocalCoordinate(J3Vector origin)

Constructor.

        J3Vector origin :  Origin location vector. Should be represented in
                           EarthCenterCoordinate system.
        

Y axis points to local south

EarthLocalCoordinate

public EarthLocalCoordinate(double height,
                            double longitude,
                            double latitude,
                            double alpha)

Constructor. Origin location described by longitude, latitude, hight from the earth center.

        double height :  height [cm] from the earth center
        double longitude : longitude [deg]
        double latitude :  latitude [deg]
        double alpha    :  the final rotation angle [rad] to determine
                           the x and y axis directions. 0 correponds to
                           y axis pointing to local south, Math.PI to
                           y axis pointing to local north.