Delete Layer function
The Delete Layer function allows you to delete the currently selected ("active") depth layer.
Prerequisites
To use the Delete Layer function, you must first select a depth layer in the Numerical information pane.
How to open
The function is opened from the Active menu
Description
The selected layer is deleted once you click the button. Once deleted, you can not "undo" the operation.
Tip
To create a new layer, use the New Layer dialog box.
Once a depth layer has been made you can change its properties using the Layer Properties dialog box. If you only wish to change the range settings, you can also click and drag the line(s) in the echogram view.
The Numerical information pane is the best tool for controlling your depth layers. All layers are listed, even those that may be located outside your current echogram presentation. The different layers can easily be activated by clicking the list of numerical data.