ArcGIS Pro 3.2 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / Map Class / GetZsFromSurface Method / GetZsFromSurface(Geometry) Method
the input geometry
Version

GetZsFromSurface(Geometry) Method
Obtains a geometry that is similar to the given input geometry, where all Z values are populated from the default Ground Surface Layer.
Syntax
public SurfaceZsResult GetZsFromSurface( 
   Geometry geometry
)

Parameters

geometry
the input geometry

Return Value

a result that contains a status , plus an output geometry only if the status is favorable
Exceptions
ExceptionDescription
the input geometry is null
this Map does not have a Ground Surface Layer
this Map does not have a CIM definition
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.
See Also