ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Core.Geometry Namespace / ProjectionTransformation Class / OutputSpatialReference Property
Version

OutputSpatialReference Property (ProjectionTransformation)
Gets the output spatial reference.
Syntax
public SpatialReference OutputSpatialReference {get;}
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also