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Slice View
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8. Slice View
Slice View displays data collected in a grid as a series of depth slices moving deeper into the
subsurface. Objects and features appear in plan view, which can be an easier way of
visualizing the data.
When entering Slice View, the screen will be displayed as shown in Figure 8-1.
Figure 8-1: Slice View screen
The right half of the screen shows one of the depth slices. The top and right sides of this image
show the X and Y line numbers, while the dimensions of the grid are shown on the bottom and
left sides.
The left half of the screen displays one of the grid lines, and any flags or interpretations that
were made. The line number is overlaid on the bottom of the image, and corresponds to the
white line on the grid (LineY5 in Figure 8-1). To move to another grid line, use the
4-way
directional keypad on the DVL; the highlighted line is white.
The shaded area in between the horizontal red lines corresponds to the depth slice range
shown on the right, and is referred to as the Depth Slice Indicator.
At the top of the screen, the grid number is listed, along with the velocity value.
The functionality of the buttons at the bottom of the screen are explained below.
Depth
Slice
Line
Scan
Velocity
Depth
slice
indicator
Line
numbe
r