ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMGISProject Class / DefaultSpatialReference Property
Version

    DefaultSpatialReference Property
    Gets or sets a WKT string representation of the default spatial reference of the project.
    Syntax
    public string DefaultSpatialReference {get; set;}
    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3 or higher.
    See Also