ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMHeatMapRenderer Class / ReferenceScale Property
Version

ReferenceScale Property (CIMHeatMapRenderer)
Gets or sets the scale at which the search radius (in screen units - points) is converted to map units.
Syntax
public double ReferenceScale {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.2 or higher.
See Also