9
Analyse measurements
47
9.2
Graphical representations in 3d
Unlike the frequency-energy-graphs the three-dimensional representations can only be created
by using the function
Scan Mode
of the operating modes
Fast Scan Mode
and
Deep Scan Mode
.
After recording all measuring points of a scan area and transferring them to a personal computer,
graphical representations like shown in figure
and
will be displayed.
Figure 51: Graphical representation of a cavity in 3d
These graphics represent the distribution of maximum energy in every single measured point of
a certain scan area. Thus you can see potential changes in the underground immediately, which
might point to hidden cavities at specific positions of the measured scan area. Blue color is used
to display cavities inside the graphical representations.
Figure 52: Graphical representation in 3d
In figure
there is an obvious anomaly shown on the right side of the graphic, whereas figure
shows no specific objects. By using one of the numerous functions of the software Visualizer
OKM Ortungstechnik GmbH
