Breach Depressions

‘Breach Depressions’ allows you to break through a depression and allow water to flow out.

• ’Layer to breach’ selects which surface layer the breaching should be applied to. 
• ‘Transparency’  of the design can be altered using the slider. 
• ‘Output new surface’ will create a new design layer.
• ‘Modify existing surface’ will make breaching changes to the selected surface.
• ‘Create breach paths as polylines on close’ by selecting this option polylines will be generated according to the ‘Min path length’.