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Verification of selected leveling devices according to PN-ISO 17123-2, with regard to compliance necessity of using certified instruments for the measurement of landscaping
MIKOLÁŠOVÁ, Anna
The aim of this thesis was to verify the accuracy of the leveling devices according to PN-ISO 17123-2 Optics and optical instruments - Field procedures for testing geodetic and surveying instruments - Part 2: Levels. Tested were two levels - Sokkia C320 (SN 322821) and Trimble DiNi 22 (SN 05-3240). The theoretical part focuses on describing the basic methods of leveling, leveling devices and other necessary equipment. The experiment with two methods of measuring was performed in the practical part simplified test and complete procedure test. The obtained data were numerically processed and compared with the data specified by the manufacturer, using statistical tests.

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