<SoapDocumentMethodAttribute(RequestNamespace="http://www.esri.com/schemas/ArcGIS/10.1", 
   ResponseNamespace="http://www.esri.com/schemas/ArcGIS/10.1", 
   Use=SoapBindingUse.Literal, 
   ParameterStyle=SoapParameterStyle.Wrapped)>
Public Function GetDistanceGeodesic( _
   ByVal SpatialReference As ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference, _
   ByVal G1 As ESRI.ArcGIS.ADF.ArcGISServer.Geometry, _
   ByVal G2 As ESRI.ArcGIS.ADF.ArcGISServer.Geometry, _
   ByVal DistanceUnit As ESRI.ArcGIS.ADF.ArcGISServer.LinearUnit _
) As Double

Dim instance As GeometryServerDcomProxy
Dim SpatialReference As ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference
Dim G1 As ESRI.ArcGIS.ADF.ArcGISServer.Geometry
Dim G2 As ESRI.ArcGIS.ADF.ArcGISServer.Geometry
Dim DistanceUnit As ESRI.ArcGIS.ADF.ArcGISServer.LinearUnit
Dim value As Double
 
value = instance.GetDistanceGeodesic(SpatialReference, G1, G2, DistanceUnit)

[SoapDocumentMethodAttribute(RequestNamespace="http://www.esri.com/schemas/ArcGIS/10.1", 
   ResponseNamespace="http://www.esri.com/schemas/ArcGIS/10.1", 
   Use=SoapBindingUse.Literal, 
   ParameterStyle=SoapParameterStyle.Wrapped)]
public double GetDistanceGeodesic( 
   ESRI.ArcGIS.ADF.ArcGISServer.SpatialReference SpatialReference,
   ESRI.ArcGIS.ADF.ArcGISServer.Geometry G1,
   ESRI.ArcGIS.ADF.ArcGISServer.Geometry G2,
   ESRI.ArcGIS.ADF.ArcGISServer.LinearUnit DistanceUnit
)