ArcObjects Library Reference (Geometry)  

IConstructUnknownCoordinateSystem Interface

Provides method to define the properties of an unknown coordinate system.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Members

Description
Method ConstructFromEnvelope Constructs the smallest, high precision, standard UCS that will completely contain the specified envelope.

CoClasses that implement IConstructUnknownCoordinateSystem

CoClasses and Classes Description
UnknownCoordinateSystem Creates an unknown coordinate system.