ISurfaceOp Interface

Provides access to members that control the Surface Operation. Note: the ISurfaceOp interface has been superseded byISurfaceOp2. Please consider using the more recent version.

Product Availability

Members

	Name	Description
	Aspect	Calculates Aspect.
	Contour	Creates contours or isolines based off of a constant interval from a base contour.
	ContourAsPolyline	Creates a single contour or isoline that passes through a specified point on a surface.
	ContourList	Creates contours or isolines based off a list of contour values.
	ContoursAsPolylines	Creates multiple contours or isolines that pass through specified points on a surface.
	Curvature	Calculates curvature, optionally including profile and plan curvature.
	CutFill	Calculates cut and fill areas.
	HillShade	Calculates Hillshade.
	Slope	Calculates Slope.
	Visibility	Performs visibility analysis on a surface based on a set of input observation points.

CoClasses that implement ISurfaceOp

Remarks

• Read the Working with ArcGIS Spatial Analyst objects technical document for general information on implementing Spatial Analyst operations.

  .NET Related Topics

  Data processing in spatial analysis operations | Deferred evaluation | Performing a spatial analysis operation using objects