Network resource generation method based on standardized CAD (computer-aided design) drawing

Abstract

The invention discloses a network resource generation method based on a standardized CAD (computer-aided design) drawing. The realization process of the network resource generation method comprises the steps of firstly designing a normalized drawing, based on the drawing, carrying out analysis on a pipe network-completed CAD drawing and presenting resource data, then generating accurate resource data via comparison, verification and modification, importing the resource data in a comprehensive resource management system, and presenting and managing the resource data. Compared with the prior art, the network resource generation method based on the standardized CAD drawing solves the technical problems that the CAD drawing recognition rate is not high, the basis for planning and designing a network on site is scarce, the CAD drawing is automatically imported and the imported data are automatically examined through carrying out normalization and standardization on the pipe network-completed CAD drawing, the resource data with qualified quality is automatically generated, and the maintenance efficiency of the resource data in telecommunication pipelines is improved.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a method for generating network resources based on standardized CAD drawings. Background technique [0002] The current generation process of telecommunications pipeline resources, from planning and design to final entry into the comprehensive resource system, mainly goes through planning and design, on-site construction, construction changes, production of as-built drawings, and manual entry into the comprehensive resource system. [0003] In the planning and design process, the design department mainly conducts pipeline design based on the requirements put forward by the network, planning and other departments, referring to previous historical drawings and paper materials accumulated offline. [0004] After the design is completed, the construction unit will carry out on-site construction according to the design drawings. During the construction process, constructi...

AI Technical Summary

Problems solved by technology

[0006] During the implementation of the above scheme, there are the following shortcomings, which make the accuracy of the pipeline data finally entered into the integrated resource system not high, and the input workload is relatively large, making pipeline data maintenance a heavy task, but it is difficult to see the effect Work:

[0007] In the planning and design stage, due to manpower and cost reasons, there are few on-site surveys. When designing drawings, they mainly rely on historical drawings and paper materials accumulated offline. The accuracy of the design is not high;

[0008] The designed drawings are complex and diverse, and have different formats. For example, the same human well is represented by a rectangle, but some units use a combination of four straight lines, and some are represented by a complete rectangle. The drawings are not standardized and uniform, and it is difficult to Import using IT tools;

[0009] During design, the attributes of the pipeline elements only use the default attributes of the design tool, and other important attributes of the resource model associated with this element are not involved, mainly relying on manual entry later, the distance between the initial design and the actual situation during implementation is long, and the probability of error is high;

[0010] The final as-built drawings are mostly drawn by maintenance personnel, who do not have a deep understanding of CAD drawing skills, resulting in low drawing efficiency and many errors;

[0011] When data entry, mainly rely on manual entry according to the as-built drawings, the input workload is heavy, and the input efficiency is low;

[0012] After the data is entered, there is a lack of data verification means, and the accuracy of the entered data cannot be found in a timely manner. Often, data errors are discovered only during use

[0013] In view of the current shortcomings, the present invention provides a network resource generation method based on standardized CAD drawings. This method analyzes every link from pipeline resource planning and design to final import into the comprehensive resource system, and the analysis affects the accuracy and efficiency of data import. The key factor is to make full use of the as-built drawings and solve the technical problems of low recognition rate of CAD drawings, lack of basis for planning and design of the existing network, automatic import of CAD drawings, and automatic verification of imported data to automatically generate qualified resource data and improve the resource data of telecommunications pipelines maintenance efficiency

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