Providers of local telecommunications services such as GTE and the Bell companies have an urgent need to depict and analyze the existing and required products and services of their customers relative to digital network functionality and infrastructure. The AVS (AccountView System), a client server based application currently in use by GTE, provides Marketing and Sales organizations the ability to profile major customer accounts and understand their spatial relationship to GTE's advanced digital network product and service capabilities as well as proximity to wide band fiber network facilities