Montreux, Switzerland – TOPODRONE, a Swiss-based designer and manufacturer of high-precision surveying equipment, has synchronized airborne photogrammetry, and LiDAR and bathymetric surveying methods ...
IN the method proposed in this paper, photographs are taken, with a surveying camera, at a pair of points, the plates being exposed in the vertical plane passing through both stations. A réseau, or a ...
Hydro graphical Surveying: A Description of Means and Methods Employed in Constructing Marine Charts
THE fourth edition of this work on hydro-graphical surveying differs but slightly from its predecessor, the main text being practically untouched, and the only important changes being the addition of ...
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