Integrated drawing method based on RTK and AUTOCAD collaborative design

Abstract

The invention provides an integrated drawing method based on RTK and AUTOCAD collaborative design. Based on an RTK field survey technology, a survey data interaction interface and AUTOCAD secondary development, survey design drawing is carried out on a high-voltage business expansion project; the invention provides a novel surveying and drawing integrated design scheme, and particularly relates toRTK surveying technology, surveying data interaction interface research and development, AUTOCAD drawing plug-in and engineering quantity statistics plug-in development technology. According to the method, on-site survey can be conveniently and quickly achieved, on-site survey data precision is improved, real-time import of survey data into CAD is achieved, and drawing efficiency, work amount statistical accuracy and statistical efficiency are improved.

Description

technical field [0001] The invention relates to the survey field of high-voltage industry expansion and installation projects, in particular to an integrated drawing method based on RTK and AUTOCAD collaborative design. Background technique [0002] After receiving the reply letter of the high-voltage industry expansion project proposal, the designers completed the construction design through site survey, CAD drawing, and engineering quantity statistics. The existing survey and design process is as follows: figure 1 shown. With the continuous expansion of the scale of the power grid, the expansion and installation projects of the high-voltage industry are on the rise year by year, and the market of the power engineering survey and design industry will gradually open up and transition to a completely competitive market. [0003] At present, in the construction design process of high-voltage industry expansion and installation projects, the performance of survey tools is back...

AI Technical Summary

Problems solved by technology

[0005]1. The survey process is cumbersome, and it is necessary to constantly search for reference objects for distance measurement. There are many intermediate links, which affect the measurement accuracy and lead to inaccurate data;

[0006]2. The measurement speed is greatly affected by the terrain, and the insurmountable obstacles can only be measured with a tape measure, which seriously slows down the work progress;

[0007]3. The laser range finder has high requirements on the environment, and it cannot be used in places with damp and heavy dust

There are many factors to be considered in statistics, the workload of manual statistics is heavy, and the accuracy rate is low

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