Acta Scientiarum Polonorum

Scientific paper founded in 2001 year by Polish agricultural universities

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Administratio Locorum
(Gospodarka Przestrzenna) 7 (1) 2008     ISSN: 1644-0741
Title
A CONCEPT OF SURVEYING AND ADJUSTMENT OF SPATIAL TECHEOMETRIC TRAVERSES IN THE APPLICATIONS OF INTEGRATED GEODESY
Autor
Krzysztof Karsznia
Keywords
structural monitoring, geomatics, integration of geodetic surveying
Abstract
Progressing development of geo-scientific technologies, electronics and telecommunication brings on constantly growing use of surveying integration in many engineering tasks. Various works carried out in the field of quantity surveying or deformation monitoring demand both a high accuracy and reliability at simultaneously relative short time of spatial data acquisition. Meeting such a principles becomes possible thanks to the technologies of integrated geodesy. The essence of integrated geodetic works is based on the use of many known-surveying techniques in order to determine the shape of an object as well as its other important parameters. Combining the above-mentioned technologies with proper analytical software and subsequent standardizing a spatial data is called “geomatics”. Its solutions based on many knowledge spheres neutralize the differences coming out from hitherto classification of geodesy. The author presents a concept of surveying and adjustment of spatial tacheometric traverses connected to control points (measured by using the GNSS methods) and to geoid model. After precise orientation of a single tacheometric station and connection the measurement to control points, it is possible to collect a spatial data by using tacheometric traverses. Furthermore, the author proposes to adjust such traverses by using both recurrent method and a polynomial approximation of plumb line deviations components. Processes like management, visualization and statistical inference of collected data are crucial in analytical monitoring systems, which have influence on people’s safety. Finally, the author points on some applications where such a system based on the presented principles could monitor a shape and conditions of engineering objects. Using the proposed algorithms in a measuring technology could enable to make precision surveying and its further analyzing in order to determine short-time changes taking place on the examined area.
Pages
35-46
Cite
Karsznia, K. (2008). A CONCEPT OF SURVEYING AND ADJUSTMENT OF SPATIAL TECHEOMETRIC TRAVERSES IN THE APPLICATIONS OF INTEGRATED GEODESY. Acta Sci. Pol. Geod. Descr. Terr., 7(1), 35-46.
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