Tvorba účelovéj mapy a digitálny model reliéfu v železničnom tuneli

Abstract

This thesis deals with the formation of special purpose maps and digital elevation model railway tunnels. The paper discusses the process from data acquisition to processing graphical outputs. To obtain data was used geodetic methods. Of graphical output was created in AutoCAD Civil 3D 2011. Results of this work can be used for maintenance or upgrading of railway track in the tunnel.