Management of installation of urban services, uses layered database to show information on usage and infrastructure in a geographic region which is displayed on screen for the user

摘要

The system has a graphic display system, a database on urban infrastructure and use which is structured in layers related to a common geographical map of the region, and a computer program which interacts with the user through a simple command interface to allow queries to be entered at layer level, and to superpose several layers on the graphic display.