SymbolScaleFactor Property (LasUniqueValueRendererDefinition)

In This Topic

The symbol scale factor. Default value is 0.0.

Syntax

Visual Basic (Declaration)
C#

Public Property SymbolScaleFactor As Double

public double SymbolScaleFactor {get; set;}

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

{
  var lasPointsReturnsRendererDef = new LasUniqueValueRendererDefinition(LasAttributeType.ReturnNumber);
  lasPointsReturnsRendererDef.ModulateUsingIntensity = true;
  lasPointsReturnsRendererDef.SymbolScaleFactor = 1.0;
  // accept the defaults for color ramp, symbolTemplate
  // Note: Needs QueuedTask to run
  {
    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 Home, Pro, Enterprise (64 bit)

ArcGIS Pro version: 3.2 or higher.

Reference

LasUniqueValueRendererDefinition Class
LasUniqueValueRendererDefinition Members

Send feedback