METHOD FOR AUTOMATED GENERATION OF LOCAL GEODETIC NETWORKS OF HIGH CLASS OF ACCURACY Russian patent published in 2013 - IPC G01C21/00 

FIELD: measurement equipment.

SUBSTANCE: method for automated generation of local geodetic axes of the high class of accuracy includes detecting, with the help of the navigation system (NS) of coordinates, directional angles at reference directions of points of local geodetic networks, registration of the produced data in situ with permanent or temporary centres, making a list of coordinates for each position district with further locating survey of positions, points, posts. When local geodetic networks are developed (LGN), at the initial stage the initial orientation is carried out in the autonomous mode, and the initial HTC coordinates are detected by a set of on-board equipment with further input of MTC initial data values into the on-board computer both manually and automatically, at the second stage the district of works is formed, where the LGN shall be established, for this purpose a packet of area digital maps (ADM) is uploaded into the on-board computer from an external device, and the necessary files with ADM are chosen, at the third stage the route is laid on the ADM in accordance with the proposed configuration of the LGN, at the fourth stage the HTC moves in accordance with the route laid, during which coordinates of the created LGN points are automatically detected, the LGN points, if necessary, are registered in the area by centres with external signs, and additional references are determined for them, as well as special conditions of the route, to increase accuracy, NS is corrected by data of equipment of the satellite navigation (SNE), or during short-term stops of HTC with the help of reference points with available coordinates, at the fifth stage to concentrate the LGN points, geodetic data of the points is determined automatically on the ADM, marked with the operator's cursor, at the sixth stage the data is provided on the formed LGN in printed form or in electronic form with the possibility of its automated transfer along communication channels to facilities of automated army management system (AAMS).

EFFECT: development of the method for automated generation of local geodetic networks of high class of accuracy, in which a complex of automated actions is realised to determine survey data of local geodetic networks with permanent or periodic correction of a navigation system with the help of facilities of satellite navigation or optical facilities.

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