National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Monitoring of the building construction using laser scanning technology
Jirásek, Michal ; Bárta, Ladislav (referee) ; Volařík, Tomáš (advisor)
The thesis deals with the use of an alternative approach to stage measurement in the monitoring of a building object by conventional geodetic methods. Monitoring of two retaining walls was carried by terrestrial measurement and terrestrial laser scanning technology. Horizontal and vertical displacements from terrestrial measurements were evaluated. The point cloud of individual stages was conducted into the JTSK reference system. The resulting displacements from TLS and classical measurement were compared. After evaluating the results of both technologies, the thesis contemplates the application TLS technology for stage measurements.
Observation of the slope slides at localities of reclamation at the sites of open-cast mines by geodetic methods.
DVOŘÁKOVÁ, Eliška
The project is about the evaluation of 2 stage measurements in local coordinate net Rabenov which were done in 2007. This local coordinate net was set for monitoring of slope shifts at the former mining area near Ústí nad Labem. In concrete terms in south - eastern part of Chabařovice mine. For terrestrial measurements were used total stations Leica TC 1700 and 1800 and GPS measurement on the basis of GPS surveying system Trimble 5700. The achieved values - horizontal angles, oblique distance, and zenithal angles were reduced onto joins of stabilization marks. From these reduced values the coordinates of standpoints were computed by evaluation of three-dimensional net. These determined coordinates were compared with the zero stage of measurement and deviations were computed. Each computation was done by geodetic computer software Rocinante. Next task was the testing of the different types of reflecting targets.

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