Today the land surveyors from Müller & Richter surveyed the plot of land in order to create an exact plan of site. All land boundaries were marked and their lengths precisely measured. In addition, elements like roadsides and manhole covers were documented.
Apart from marking the boundaries of the plot, a height grid was created. This is important to determine the amount of soil that will be moved during earthwork.
The survey was performed with a tachymeter, which is shown in the picture above.