RESEARCH INTO THE COLLIMATION AND HORIZONTAL AXIS ERRORS INFLUENCE ON THE Z+F LASER SCANNER ACCURACY OF VERTICALITY MEASUREMENT
J. Sawicki , Michał Kowalczyk
AbstractAim of this study was to appoint values of collimation and horizontal axis errors of the laser scanner ZF 5006h owned by Department of Geodesy and Cartography, Warsaw University of Technology, and then to determine the effect of those errors on the results of measurements. An experiment has been performed, involving measurement of the test field , founded in the Main Hall of the Main Building of the Warsaw University of Technology, during which values of instrumental errors of interest were determined. Then, an universal computer program that automates the proposed algorithm and capable of applying corrections to measured target coordinates or even entire point clouds from individual stations, has been developed.
|Journal series||ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences , ISSN 2194-9050, (0 pkt)|
|Publication size in sheets||0.5|
|Conference||XXIII International Society for Photogrammetry and Remote Sensing Congress (XXIII ISPRS Congress), 12-07-2016 - 19-07-2016, Prague, Czechy|
|Keywords in English||laser scanning, collimation error, horizontal axis error, engineering geodesy, verticality measurement|
|Score|| = 15.0, 10-09-2019, ArticleFromJournalAndMatConfByConferenceseries|
= 15.0, 10-09-2019, ArticleFromJournalAndMatConfByConferenceseries
|Publication indicators||= 0|
|Citation count*||1 (2020-01-21)|
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.