Class ObliqueStereographicAlternativeProjection

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Cloneable

    public class ObliqueStereographicAlternativeProjection
    extends GaussProjection
    See Also:
    Serialized Form
    • Field Detail

      • sinc0

        private double sinc0
      • cosc0

        private double cosc0
      • R2

        private double R2
    • Constructor Detail

      • ObliqueStereographicAlternativeProjection

        public ObliqueStereographicAlternativeProjection()
    • Method Detail

      • project

        public ProjCoordinate project​(double lplamIn,
                                      double lpphiIn,
                                      ProjCoordinate out)
        Description copied from class: Projection
        Computes the projection of a given point (i.e. from geographics to projection space). This should be overridden for all projections.
        Overrides:
        project in class GaussProjection
        Parameters:
        lplamIn - the geographic x ordinate (in radians)
        lpphiIn - the geographic y ordinatee (in radians)
        out - the projected coordinate (in coordinate system units)
        Returns:
        the target coordinate
      • projectInverse

        public ProjCoordinate projectInverse​(double x,
                                             double y,
                                             ProjCoordinate out)
        Description copied from class: Projection
        Computes the inverse projection of a given point (i.e. from projection space to geographics). This should be overridden for all projections.
        Overrides:
        projectInverse in class GaussProjection
        Parameters:
        x - the projected x ordinate (in coordinate system units)
        y - the projected y ordinate (in coordinate system units)
        out - the inverse-projected geographic coordinate (in radians)
        Returns:
        the target coordinate
      • initialize

        public void initialize()
        Description copied from class: Projection
        Initialize the projection. This should be called after setting parameters and before using the projection. This is for performance reasons as initialization may be expensive.
        Overrides:
        initialize in class GaussProjection