A coordinate system conversion method with geological condition switching for power pipelines

Abstract

The purpose of the present invention is to provide a coordinate system conversion method with geological status switching for power pipelines. In the process of coordinate switching, the intervention of geological attributes is used to judge whether the wiring is reasonable, so as to realize the one-time completion of coordinate switching and line rationality calibration. test work. In order to achieve the purpose, the present invention is a coordinate system conversion method with geological status switching for power pipelines, which is set in the coordinate conversion system, and the geological map of the area layer to be processed is obtained through the Google Earth module. Obtain the geological boundary and terrain boundary contained in the area layer, and attach the power pipeline to the layer where the geological boundary is located. Compared with the prior art, the present invention considers the influence of the geological environment on the cable in the design process, and also considers the influence of the geological layer in the process of coordinate conversion, so that the rationality of the cable path can be judged during the conversion at the same time. Re-modify and plan for unreasonable cable design.

Description

technical field [0001] The invention relates to a coordinate system conversion method, in particular, to a coordinate system conversion method with geological condition switching for power pipelines. Background technique [0002] Urban underground pipelines refer to pipelines and their ancillary facilities for water supply, drainage, gas, heat, electricity, communication, radio and television, industry, etc. within the city limits, and are important infrastructure and "lifelines" to ensure urban operation. Taking power network pipelines as an example, when planning and management of urban power grids and underground power pipelines, it is often necessary to plan their underground power pipelines according to the overall municipal planning, urban grid planning and load distribution. The bureau provides CAD drawings. The standard coordinate system of the drawings is the Xi'an 80 coordinate system. In order to have more geographic location information, it is necessary for the s...

AI Technical Summary

Problems solved by technology

[0003] However, although the existing technology can only simply switch the coordinates, it is impossible to check whether the path is reasonable during the conversion process.