METHOD OF GENERATING REFERENCE GEODETIC NETWORK OF TEST ROUTE Russian patent published in 2016 - IPC G01C21/00 

FIELD: construction.

SUBSTANCE: invention relates to geodesy, particularly to methods for topographic and geodetic preparation of reference geodetic networks used in ground vehicles navigation equipment testing. Method of generating reference geodetic network test route consists in fact that formation area works, routing on map, determination and fixation of coordinates of control points generated by network, determination of reference points with known coordinates, presentation of data on formed network. When creating a reference geodetic network at initial stage is composed of physical and geographical characteristic of area of operations and is evaluated topographic-geodetic and geophysical data area on the second stage, diagram of test route hardware location is generated. At third stage binding of formed test route diagram to specific topographic conditions terrain is performed with routing on local map. At fourth stage specific location checkpoints on a route is determined with drawing up of diagram and map of their location. At fifth stage layout of control station and point angles on a digital map are defined, diagram of reference directions is generated. At that, list of reference points with their short description assigned numbers and image appearance, azimuth angles of reference directions, distance of sight line to reference point, coordinates of selected reference points are determined. At sixth stage conducted activities are formalised and catalogued. At that, control points are indicated, where it is recommended to carry out control of determination of height, making catalogue of reference directions on selected control points.

EFFECT: broader functional capabilities.

1 cl, 5 dwg