Triton Perspective - Manual (Page 175)

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Waterfall Targets: From the waterfall window in Perspective, targets can be selected for
classification and saving in TargetOne. Details on how to collect targets from the waterfall
view are described in Section 7.2.1.
Map Targets: From the Perspective map view, targets can be selected from features identified
in the mosaics for classification and saving in TargetOne. Details on how to collect targets
from the map view are described in Section 7.2.2.
7.2 Target Selection
7.2.1 Waterfall Targets
To select a target from the sidescan waterfall view, open a sidescan line in the waterfall
viewer. Before selecting a target, make sure the Contact settings are set either in the main
Perspective window settings or from the settings tab in the waterfall window.
Targets can be selected from the waterfall window while the window is scrolling or while it is
paused. To enter the target selection mode, select the 'Contact Generation' toolbar button:
This will launch TargetOne and will set the cursor to target mode for acquiring targets from
the waterfall window.
To acquire a target, double-click in the waterfall window on the feature of interest. This will
capture an image of the selected target and transfer that image into the TargetOne window.
7.2.2 Map View Targets
To select a target from a sidescan mosaic in the map view, move the mosaic to the top of the
file tree layer by using the 'Move Up' or 'Move to Top' options in the Imagery/Sidescan file
tree layer as described in Section 1.3.7.1.
Before selecting a target, make sure the Contact settings are set in the main Perspective
window settings.
Targets can be selected from the top visible mosaic layer in the map view. To enter the target
selection mode, select the 'Contact Generation' toolbar button:
This will launch TargetOne and will set the cursor to target mode for acquiring targets from
the map view window.