Reports shortest distance between G1 and G2.
[Visual Basic .NET] Public Function GetDistance ( _ ByVal pSR As ISpatialReference, _ ByVal pG1 As IGeometry, _ ByVal pG2 As IGeometry, _ ByVal pDistanceUnit As ILinearUnit _ ) As Double
[C#] public double GetDistance ( ISpatialReference pSR, IGeometry pG1, IGeometry pG2, ILinearUnit pDistanceUnit );
[C++]
HRESULT GetDistance(
ISpatialReference* pSR,
IGeometry* pG1,
IGeometry* pG2,
ILinearUnit* pDistanceUnit,
double* pDistance
);
[C++]Parameters
pSRpSR is a parameter of type ISpatialReference
pG1pG1 is a parameter of type IGeometry
pG2pG2 is a parameter of type IGeometry
pDistanceUnitpDistanceUnit is a parameter of type ILinearUnit
pDistance [out, retval] pDistance is a parameter of type double
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Remarks
The distance value is computed in the specified linear units, if present, or in the units of the spatial reference. It is not recommended that this method be used on geometries with lat-long coordinates. Use GetDistanceGeodesic instead.