ArcGIS Pro 3.3 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMPointCloudRenderer Class / PointSizeAlgorithm Property
Example

In This Topic
    PointSizeAlgorithm Property
    In This Topic
    Gets or sets the algorithm used to determine the symbol size.
    Syntax
    public CIMPointCloudAlgorithm PointSizeAlgorithm {get; set;}
    Public Property PointSizeAlgorithm As CIMPointCloudAlgorithm
    Example
    Edit The Renderer to use Fixed Size
    //Must be called on the MCT
    //var pcsl = ...;
    var def = pcsl.GetDefinition() as CIMPointCloudLayer;
    
    //Set the point shape and sizing on the renderer
    def.Renderer.PointShape = PointCloudShapeType.DiskShaded;
    var pointSize = new CIMPointCloudFixedSizeAlgorithm()
    {
      UseRealWorldSymbolSizes = false,
      Size = 8
    };
    def.Renderer.PointSizeAlgorithm = pointSize;
    //Commit changes back to the CIM
    pcsl.SetDefinition(def);
    Edit the Renderer to Scale Size
    //Must be called on the MCT
    //var pcsl = ...;
    var def = pcsl.GetDefinition() as CIMPointCloudLayer;
    
    //Set the point shape and sizing on the renderer
    def.Renderer.PointShape = PointCloudShapeType.DiskFlat;//default
    var scaleSize = new CIMPointCloudSplatAlgorithm()
    {
      MinSize = 8,
      ScaleFactor = 1.0 //100%
    };
    def.Renderer.PointSizeAlgorithm = scaleSize;
    //Commit changes back to the CIM
    pcsl.SetDefinition(def);
    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3 or higher.
    See Also