@ARTICLE{Burachek_Vsevolod_Analysis_2022,
 author={Burachek, Vsevolod and Khomushko, Dmytro and Tereshchuk, Oleksiy and Kryachok, Sergíy and Belenok, Vadim},
 volume={vol. 71},
 number={No 1},
 pages={e13},
 journal={Advances in Geodesy and Geoinformation},
 howpublished={online},
 year={2022},
 publisher={Commitee on Geodesy PAS},
 abstract={The article analyses the development of metrological control technologies for electronic distance measurement rangefinders to determine their main characteristic of accuracy – the root mean square error of distance measurement. It is established that the current reference linear bases are reliable and serve as the main means of transmitting a unit of length from the standards to the working means of measuring length. The article describes the existing linear reference bases and specifies their accuracy and disadvantages. It is concluded that the disadvantages of linear reference bases are deprived of the reference linear bases built in special laboratories. They use distances measured by the differential method with laser interferometers as reference distances. The application of such technology allowed to automate the processes of measurements and calculations. There is development of fibre-optic linear bases, in which optical fibres of known length are used as model lines. The article offers a new technical solution – a combination of fiber-optic and interference linear bases, which allows to qualitatively improve the system of metrological support of laser rangefinders. This is achieved by having a fiber-optic unit, which allows you to create baselines of increased length, while ensuring small dimensions of the baseline, and relative interference base, which provides high accuracy of linear measurements and does not require calibration of the base with a precision rangefinder, which eliminates several difficulties associated with changes in the refractive index, makes measurements independent of the wavelength of the radiation source and almost independent of the ambient temperature.},
 type={In progress},
 title={Analysis of development tendencies of metrological technologies to control rangefinders of an electronic distance measurement instruments},
 URL={http://www.czasopisma.pan.pl/Content/123122/PDF/e13.pdf},
 doi={10.24425/gac.2022.140504},
 keywords={calibration, rangefinder, electronic distance measurement, reference linear station, root mean square error of distance measurement},
}