The base class for TIN and grid surfaces and volume surfaces. This class exposes the methods and properties common to TIN and grid surfaces,

Namespace: Autodesk.Civil.DatabaseServices
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 10.3.488.0


public class Surface : Entity
Visual Basic
Public Class Surface _
	Inherits Entity
Visual C++
public ref class Surface : public Entity


A surface is a three-dimensional geometric representation of an area of land, or, in the case of volume surfaces, is a difference or composite between two surface areas. A surface can be made up of triangles (TIN) or grids, which are created when the points that make up the surface data are connected.

Inheritance Hierarchy


See Also