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Triton Perspective User Manual

Page 127

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When the mouse button is released the Bathy Profile window opens and displays an along-
line profile of all of the DTM layers existing beneath the profile line.

The image above shows three profile lines, corresponding to the three DTM layers in the
project. The user has the option to uncheck the box next to the listed bathy layers in order to
turn an individual profile line off from the display.

The window comes with a display of the cursor position and depth, and the option to view
continuous lines or discreet points only. The cursor display can be customized to show the
location in any coordinate system supported by Perspective Map by clicking on the button to
the right of the position information and selecting the desired projection and datum. This
button functions the same as the Custom Cursor options.

Another feature of the Bathy Profile tool is the connection between the cursor position in the
profile view and the cursor position in the map view. Shown in the following image is this
relationship between profile and map cursor positions which is useful for identifying the
locations in the map view of features seen in the profile: