Communication network line topology-building and updating method and communication network line topology-building and updating system based on GIS

Abstract

The invention provides a communication network line topology-building and updating method and a communication network line topology-building and updating system based on a GIS. The method comprises the following steps: modeling the topology of a communication network line according to the data of a variety of communication objects; and when the data of the communication objects changes, updating the communication network line under modeling according to the change. The system comprises a modeling module and an updating module. Through the method, the consistency between drawing marking and field locations is ensured, and the randomness of and version error caused by artificial maintenance of drawing data are reduced. By establishing data interfaces matching power pole equipment, a shared tower is free of maintenance, and communication quality loss and customer complaint caused by power equipment maintenance and replacement and poor communication between departments are avoided. By allocating an ID to each piece of communication line equipment, a fault can be located quickly, and managers and personnel not familiar with the line position can locate and check the communication line equipment easily. Finally, unified management of communication line data is achieved.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method and system for establishing and updating topology of communication network lines based on Geographic Information System (GIS for short). Background technique [0002] The existing communication network management mode is relatively extensive, relying more on manual memory and hand-drawn drawings for line inspection and fault finding. Although the application of CAD drawings has made a step forward in terms of aesthetics and standardization, it is still impossible to do. To be integrated with the distribution network line. Moreover, the route direction, equipment discharge, and location marked on these two drawings are not accurate enough, and the naming is also very random, which brings troubles to the follow-up inspection and verification work; in addition, due to insufficient technical means for management and supervision, the data The update is not tim...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a GIS-based method and system for constructing and updating the topology of communication network lines to solve the problem of unfavorable management and supervision of communication networks in the prior art

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