Bentley OpenUtilities Designer and OpenUtilities Map support spatial analysis of as-built utilities infrastructure assets and other GIS data. For further information please see the topics Joins, Buffering and Overlays Using the Map Manager, and Searching and Browsing a Layer Using Map Manager. The 3 topics Joins, Buffering and Overlays Using Map Manager, and Searching and Browsing a Layer Using Map Manager are found in the Bentley Map help under “Map Management > Using the Map Manager”.