ArcGIS Pro 3.1 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMHeatMapRenderer Class / Radius Property
Version

    Radius Property (CIMHeatMapRenderer)
    Gets or sets the radius which defines how far the heat spreads away from the points. Specified and stored in Points and translates to Pixels at draw time.
    Syntax
    public int Radius {get; set;}
    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3.0 or higher.
    See Also