ClassFlagOption Enumeration

In This Topic

Enumeration to represent options for classification flags for a point cloud filter.

Syntax

C#
Visual Basic (Declaration)

public enum ClassFlagOption : System.Enum, System.IComparable, System.IConvertible, System.IFormattable, System.ISpanFormattable

Public Enum ClassFlagOption 
   Inherits System.Enum
   Implements System.IComparable, System.IConvertible, System.IFormattable, System.ISpanFormattable

Members

Member	Description
Exclude	Points with this flag will never be displayed.
Ignore	This flag does not contribute to point filtering. Points with this flag will be displayed, but if a point that does not have this flag is represented by another flag that is set to be displayed, then points that do not have this flag can also be displayed. This is the default.
Include	Points with this flag will be displayed.

Example

Update the ClassFlags for PointCloudSceneLayer

//Must be called on the MCT
//var pcsl = ...;
var filters = pcsl.GetFilters();
PointCloudFilterDefinition fdef = null;
if (filters.Count() == 0)
{
  fdef = new PointCloudFilterDefinition()
  {
    //7 is "edge of flight line" - exclude
    ClassFlags = new List<ClassFlag> { 
       new ClassFlag(7, ClassFlagOption.Exclude) }
  };
}
else
{
  fdef = PointCloudFilterDefinition.FromCIM(filters);
  //keep any include or ignore class flags
  var keep = fdef.ClassFlags.Where(
         cf => cf.ClassFlagOption != ClassFlagOption.Exclude).ToList();
  //7 is "edge of flight line" - exclude
  keep.Add(new ClassFlag(7, ClassFlagOption.Exclude));
  fdef.ClassFlags = keep;
}
//apply
pcsl.SetFilters(fdef.ToCIM());

Inheritance Hierarchy

System.Object
   System.ValueType
      System.Enum
         ArcGIS.Desktop.Mapping.ClassFlagOption

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.

Reference

ArcGIS.Desktop.Mapping Namespace

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