| Overload | Description | 
|---|---|
| Length(Polygon) | Calculates the Geodesic length of the perimeter of a polygon in meters using WGS84-ellipsoid great circles between each vertex. | 
| Length(Polyline) | Calculates the length of a polyline using WGS84-ellipsoid great circles between each vertex. | 
Target Platforms: Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family, Windows 7, Windows 8
 
     
     
     
     
    