Protection aspects in order to optimized management of electricity distribution networks, increasing Immunity and decreasing incidents in these networks

expert individuals in order to gain save, update, process, analyze and present all forms of geographic information. In this system the tem Geographic refers to location of input subjects according to geographic special features (longitude and latitude) and the term Information shows that the inputs in GIS are organized not only in the form of maps colorful images but also in the form of statistical graphics, tables and visual responses in order to search practically the term system suggests that GIS consists of several interrelated parts developed for different application. In other word, GIS is a system including computer, software, designing methods and models in order to support, receive, manage, analysis and show earth data used for complex programming and management issues. GIS mainly uses the equipment of other systems. It is a superior system.Integration of these two systems, GIS and SCADA, make it possible to exchange the Information between different databases of various systems in electricity distribution companies. Although these systems are available in different industries in Iran, their informational integration has not been considered yet.GIS is a computer system which is able to assemble, save, modify and display Geographic information. These geographic inputs are identified based on their locations. GIS is a computer device used for drawing maps and analyzing the objects on the earth. It is applied to study the events happened of the earth. GIS requires an organized group of expert individuals, equipment and facilities to work on its different aspect and maintain it.