Coordinate joint surveying and mapping calibration method based on total station and RTK
A calibration method and technology of total station, applied in surveying and mapping and navigation, satellite radio beacon positioning system, instruments, etc., can solve the problems of high positioning accuracy, signal occlusion, insufficient stability and reliability, etc., and achieve low laying cost and low cost , Stable and reliable high-precision positioning effect
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[0035] The present invention provides a system for realizing the coordinate surveying and mapping calibration method based on total station and RTK, including RTK, total station, augmented reality logo and three prisms arranged on walls or columns, augmented reality logo It is a flat structure with features, including ArUco code and AirTag, etc. The augmented reality logo is composed of two boards. Two-dimensional code, the side length of the two-dimensional code is 45cm, and the coordinates of the center of the two-dimensional code are used as the point to be measured during calibration.
[0036] When arranging augmented reality signs, the angle between the inner side of the two boards and the wall is 45° is the best. In a specially arranged venue, if all the augmented reality signs are attached to the same height and the same wall, erect 2 panels. -4 QR codes are the best.
[0037] Such as figure 1 As shown, there are two augmented reality logos on the 6 pillars, and there...
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