Utilization of terrestrial 3D laser scanner for monitoring of changes and deformation of tailgate No 40 703-1A at Karvina Mine, locality Lazy

0430269 - ÚGN 2015 RIV CZ eng A - Abstract
Kajzar, Vlastimil - Kukutsch, Radovan
Utilization of terrestrial 3D laser scanner for monitoring of changes and deformation of tailgate No 40 703-1A at Karvina Mine, locality Lazy.
5th International Colloquium on Geomechanics and Geophysics. GECO 2014. Vol. 5. Ostrava: Ústav geoniky AV ČR, 2014 - (Koníček, P.; Souček, K.; Heroldová, N.). s. 89-90. ISBN 978-80-86407-49-4.
[5th International Colloquium on Geomechanics and Geophysics. 24.06.2014-27.06.2014, Ostravice, Karolínka]
Institutional support: RVO:68145535
Keywords : 3D laser scanning * point clouds * geotechnical monitoring * mining * convergence measurement
Subject RIV: DH - Mining, incl. Coal Mining

The application of laser scanning technology is increasing recently in many different branches. Researchers from the Institute of Geonics are currently equipped with one of the sophisticated terrestrial laser scanners of modern time - Leica ScanStation C10. This paper presents an application of this technology in the mining environment. Attention is focused on unprecedented possibilities to apply this technology in mining practice, but also shows limitations in the wider use of this technology. Laser scanning excels in the ability to contactless determination of spatial coordinates of any spatial objects, such as buildings, structures, interiors, space, terrain, etc. This technology is characterized by exceptional speed, accuracy, complexity and safety. The scanned objects are then visualized using specialized software in the form of clouds of points. Subsequently it is possible to perform a wider range of analytical tasks and also generate models of these objects.
Permanent Link: http://hdl.handle.net/11104/0235223