GetZsFromSurface(Geometry) Method

In This Topic

Obtains a geometry that is similar to the given input geometry, where all Z values are populated from the default Ground Surface Layer.

Syntax

C#
Visual Basic (Declaration)

public SurfaceZsResult GetZsFromSurface( 
   Geometry geometry
)

Public Overloads Function GetZsFromSurface( _
   ByVal geometry As Geometry _
) As SurfaceZsResult

Parameters

geometry: the input geometry

Return Value

A result that contains a status, plus an output geometry only if the status is favorable.

Exceptions

Exception	Description
System.ArgumentNullException	The input geometry is null.
System.ArgumentException	This Map does not have a Ground Surface Layer
System.InvalidOperationException	This Map does not have a CIM definition.
System.InvalidOperationException	This Map does not have any surfaces.

Remarks

If the surface has no data at a particular input geometry point, then the corresponding output geometry point Z will be set to the value specified in SurfaceZsMissingHandler.DefaultOutputZ.

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.2 or higher.

Reference

Map Class
Map Members
Overload List

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