Design And Implementation Of The Optical Cable And Conduit Resource Management System Based On GIS For Shanghai Branch Of Chinanetcom

Geographic Information System (GIS) is a new technology which merges computer technology, database management system and computer graphics. With the aid of GIS, it can realize that the information map conveniently and the data visualization. Based on the GIS system's telecommunication pipeline resource management is analysis effective measure. This article aspect which and needs to improve through the analysis present this enterprise optical cable and conduit resource management's present situation, unifies GIS the application characteristic, uses based on the GIS tool software's Repeated integrated way development the optical cable and conduit resource management system based on GIS for the shanghai branch of chinanetcom.This article first comprehensively elaborated the GIS rationale, passes the optical cable and conduit resources characteristic according to the shanghai branch of chinanetcom, as well as the resource management faces the actual problem embarks, unifies the optical cable and conduit resource management and the geographic information system, has established various resources element graphic data and the attribute data database table reasonably through and User departments's thorough communication, has established the system overall connection through the analysis, completes the graph management system management system and data management system's organic synthesis.Secondly, how did elaborate afterward has used the computer auxiliary software engineering (CASE) the tool, in this system selected GIS the module platform Arcinfo module and ORACLE 9i database platform realized the optical cable and conduit resources data model and the database structure specifically, from the electronic map district, the lamination and the input, the system structure determination (C/S), server, client side aspects and so on software and hardware choice has demonstrated system's realization.Finally, through the introduction test situation, the proof system work is finally normal, achieves the design requirements. At present this system has passed the investment movement in the shanghai branch of chinanetcom.