ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Core.Data.Analyst3D Namespace / TinElement Class / Length Property
Version

Length Property (TinElement)
Gets the length of this TIN element. The length is in the units of the spatial reference of the TIN. See TinDatasetDefinition.GetSpatialReference.
Syntax
public virtual double Length {get;}
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.2 or higher.
See Also