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Elevation measurements in the northern area of the Doubrava mining areas and Karvina Doly I in 2017
Kajzar, Vlastimil ; Waclawik, Petr ; Staš, Lubomír
In the northern area of the mining quarters Doubrava and Karviná Doly I, the mining works are carried out at the boundary of the Dětmarovice and Doubrava Regional Authority. For this reason, the points in this area are stabilized on a regular basis twice a year in order to determine possible mine effects on surface and surface objects. Since 2014, the Institute of Geonics ASCR, v.v.i., Ostrava has been chosen as the contractor of these works. In June and November 2017, the campaign measures planned for this year were carried out, during which a total of 4 inter-related leveling routes were created.

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