Ověření stability zhušťovacích bodů na území ovlivněném hornickou činností.

Abstract

The diploma thesis dealt with verifying the stability of densification points in the territory affected by mining activities, specifically in the area bounded by the borders of the former mining area Přívoz. The aim was to determine the size of the horizontal displacements of points with some accuracy. The resulting values were determined by comparing the coordinates of points identified between 1996 and 2004 by GNSS technology and coordinates of points designated by the same technology in 2016. Horizontal displacements were calculated at 23 points and their average value was 0.056 m with precision of ± 0.028 m. Thanks to the identified results it is possible to get a feel for the stability of the area and the results can be used as a partial basis for deciding on remedial cadastral maps of the area.