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Conquest 100 Line Scan
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6 Line Scan
Line Scan data collection mode is useful for reconnaissance surveys to get an idea of what lies
inside the concrete before starting a grid survey. Line Scan allows the operator to acquire data
along a straight line and examine it as a cross-section image.
In Line Scan mode, the objectives are:
a) to obtain a sense of the site structure;
b) to assess the orientation of any rebar mats or conduits;
c) to get an idea of the depth of exploration.
To collect a Line Scan, select Line Scan from the main menu . If you have the Conquest 100
Enhanced, ensure you are in the Project you want to work in. You will see the screen in Figure
6-1.
Figure 6-1: Line Scan menu
6.1 Selecting a Line
To select the desired line, press the + and - buttons under Line Number on the bottom of the
screen. Alternatively, pressing the line number button itself will show the screen in Figure 6-2.
From here, you can go directly to any line number. If the line number is white, then that line is
empty, whereas lines that already contain data are shown in red.