Solid.SurfaceArea Property

Returns the total surface area of this solid.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.3.0.0 (26.3.0.0)

Syntax

public double SurfaceArea { get; }

Double
The real number equal to the total area of this solid.

Exception	Condition
InvalidOperationException	Thrown when this solid is not a valid Geometry object.

Calculates the surface area by adding together the areas of faces comprising this solid. Will slightly underestimate if curved surfaces are present.