com.esri.arcgis.geometry
Interface ILongitudeRotationTransformation

All Superinterfaces:

IGeoTransformation, ITransformation, Serializable

All Known Implementing Classes:

LongitudeRotationTransformation

public interface ILongitudeRotationTransformation
extends IGeoTransformation, Serializable

Provides access to members that control the parameters of a longitude-rotation transformation.

Description

The longitude rotation transformation method converts between two geographic coordinate systems. It's usually used to convert the same geographic coordinate system between two prime meridians like Monte Mario (Rome) to Monte Mario (based on Greenwich).

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Method Summary

double

getRotation() Counterclockwise (looking down on North Pole) positive rotation about Earth's rotational axis.

Methods inherited from interface com.esri.arcgis.geometry.IGeoTransformation

getName, getSpatialReferences, putSpatialReferences, setName

Methods inherited from interface com.esri.arcgis.geometry.ITransformation

transformMeasuresFF, transformMeasuresFI, transformMeasuresIF, transformMeasuresII, transformPointsFF, transformPointsFI, transformPointsIF, transformPointsII

Method Detail

getRotation

double getRotation()
                   throws IOException,
                          AutomationException

Counterclockwise (looking down on North Pole) positive rotation about Earth's rotational axis.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Supported Platforms

Windows, Solaris, Linux

Returns:

The rz

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.