Coded real-time kinematic global positioning system (RTK-GPS) plane section measuring method and system

Abstract

The invention discloses a coded real-time kinematic global positioning system (RTK-GPS) plane section measuring method and a coded RTK-GPS plane section measuring system. The method comprises the following steps of: acquiring data and performing coding according to preset RTK-GPS coding standards to obtain coded file data by a field RTK-GPS; performing resolution according to the preset RTK-GPS coding standards to obtain resolved coded file data by an office RTK-GPS; and calculating measurement point line coordinates according to the coding standards and the resolved coded file data, and drawing a plane section diagram. According to the characteristics of RTK-GPS plane section measurement and data processing, coding is performed according to the preset RTK-GPS coding standards when the field RTK-GPS acquires the data, a ground object draft does not need to be drawn by manpower, the ground object measurement point is automatically resolved according to the same coding standards during the processing of the office RTK-GPS, and the plane section diagram is drawn by automatic connection, so that manual search of the measurement point and manual point-by-point line connection are avoided, field and office integration of RTK-GPS plane section measurement is realized, automatic connection and drawing of the plane section diagram are realized, and the drawing efficiency of the formed diagram is improved.

Description

technical field [0001] The invention relates to the technical field of electric power engineering measurement, in particular to a coded RTK-GPS transmission line plane section measurement method and system and a coded RTK-GPS transmission line plane section measurement system. Background technique [0002] The application of GPS (Global Positioning System) technology is a revolution in surveying professional technology and equipment. The introduction of GPS technology has fundamentally changed the existing control and surveying work mode of the surveying profession, making the most basic control and surveying work of the surveying profession It becomes simple and efficient, fundamentally changes the control measurement data processing method, and can fully guarantee the engineering quality of control measurement. The advantages of GPS technology are not only in the static control measurement, the application prospect of RTK-GPS (Real-Time Kinematic GPS, dynamic real-time glo...

AI Technical Summary

Problems solved by technology

[0005] According to the above-mentioned existing RTK-GPS line plane section measurement method, the field industry is only responsible for collecting data and drawing sketches, and the internal industry is only responsible for processing the data. The operations of the internal industry and the field industry are disconnected from each other

In addition, how to connect the ground features can only rely on the field personnel to manually draw the sketches of the ground features, which consumes human resources. The ground feature sketches drawn by field personnel manually search for all the measuring points of each feature, and connect them point by point. The workload is heavy, error-prone, and the drawing efficiency is low

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