ClearElevationSurfaceLayers Method

In This Topic

Will remove all elevation surfaces from the map with the exception of Ground. This method must be called on the MCT. Use QueuedTask.Run.

Syntax

Visual Basic (Declaration)
C#

Public Sub ClearElevationSurfaceLayers()

public void ClearElevationSurfaceLayers()

Exceptions

Exception	Description
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run.

Remarks

The Ground surface cannot be removed.
On success, an undo-able operation is added to the current operation manager undo stack

Example

Remove elevation surface layers

{
    //Ground will not be removed
    map.ClearElevationSurfaceLayers();
    ElevationSurfaceLayer surfaceLayer = map.GetElevationSurfaceLayers().FirstOrDefault(l => l.Name == "Surface2");
    //Cannot remove ground
    map.RemoveLayer(surfaceLayer);
    //Ground will not be removed
    map.RemoveLayers(map.GetElevationSurfaceLayers());
}

Requirements

Target Platforms: Windows 11 Home, Pro, Enterprise (64 bit)

ArcGIS Pro version: 3.0 or higher.

Reference

Map Class
Map Members

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