Length Method—ArcGIS Pro

Gets the length for a specified geometry. This is a planar measurement using 2D Cartesian mathematics.

Syntax

double Length( 
   Geometry geometry
)

Function Length( _
   ByVal geometry As Geometry _
) As Double

The calculated length in the same units as the geometry's spatial reference unit.

Exceptions

Exception	Description
System.ArgumentNullException	Geometry is null or empty.
System.NotImplementedException	The method is not implemented for GeometryBag or Multipatch.

Requirements

Target Platforms: Windows 10, Windows 8.1