ArcObjects Library Reference (Geoprocessing)  

IGPArealUnitType Interface

Provides access to the properties/methods of a geoprocessing areal unit data type object.

Product Availability

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

CoClasses that implement IGPArealUnitType

CoClasses and Classes Description
GPArealUnitType Geoprocessing Areal Unit Data Type.