ArcGIS Pro 3.2 API Reference Guide
ArcGIS.Core.Geometry Namespace / Geometry Class / Dimension Property
Version

    Dimension Property (Geometry)
    Gets the dimension of the geometry.
    Syntax
    public int Dimension {get;}
    Exceptions
    ExceptionDescription
    The method is not implemented for GeometryBag.
    Remarks
    Points and Multipoints have dimension 0.
    Polylines have dimension 1.
    Polygons, Multipatches and Envelopes have dimension 2.
    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3 or higher.
    See Also