SymbolScaleFactor Property (LasUniqueValueRendererDefinition)

In This Topic

The symbol scale factor. Default value is 0.0.

Syntax

C#
Visual Basic (Declaration)

public double SymbolScaleFactor {get; set;}

Public Property SymbolScaleFactor As Double

Remarks

The symbol scale factor is applied to the symbols. The symbol size is calculated as Math.Pow(2, symbolSizeFactor). Valid values are between -4.0 and 4.0.

Example

LAS Points Returns Unique Value Renderer

// applies to LAS dataset layers only

var lasPointsReturnsRendererDef = new LasUniqueValueRendererDefinition(LasAttributeType.ReturnNumber);
lasPointsReturnsRendererDef.ModulateUsingIntensity = true;
lasPointsReturnsRendererDef.SymbolScaleFactor = 1.0;
// accept the defaults for color ramp, symbolTemplate

if (lasDatasetLayer.CanCreateRenderer(lasPointsReturnsRendererDef))
{
  CIMTinRenderer renderer = lasDatasetLayer.CreateRenderer(lasPointsReturnsRendererDef);
  if (lasDatasetLayer.CanSetRenderer(renderer, SurfaceRendererTarget.Points))
    lasDatasetLayer.SetRenderer(renderer, SurfaceRendererTarget.Points);
}

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.2 or higher.

Reference

LasUniqueValueRendererDefinition Class
LasUniqueValueRendererDefinition Members

Send feedback