com.esri.arcgis.geometry
Interface IPrimeMeridian

All Superinterfaces:
ISpatialReferenceInfo, Serializable
All Known Implementing Classes:
PrimeMeridian

public interface IPrimeMeridian
extends ISpatialReferenceInfo, Serializable

Provides access to members that control the properties of all prime meridians.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux


Method Summary
 double getLongitude()
          The longitude value of this prime meridian.
 
Methods inherited from interface com.esri.arcgis.geometry.ISpatialReferenceInfo
getAbbreviation, getAlias, getFactoryCode, getName, getRemarks
 

Method Detail

getLongitude

double getLongitude()
                    throws IOException,
                           AutomationException
The longitude value of this prime meridian.

Description

Returns the longitude value of a prime meridian. The longitude value is defined in degrees relative to Greenwich.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Returns:
The longitude
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.