ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMRotationVisualVariable Class / NormalToSurface Property
Version

NormalToSurface Property
Gets or sets a value indicating whether the normal to surface value which applies to 3D views. If true, rotation is applied after marker is rotated normal to the 3D surface. If false, all rotations are applied starting from zeroed X, Y, Z rotation.
Syntax
public bool NormalToSurface {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also