Automatic Surface filtering- Right-click the Multibeam folder inside 1. Survey Data and select Multibeam Depth Filtering.
- In the menu that pops up, check the Surface filter box.
- Click the
 Image Removed browse icon and browse in the surface you generated in the Gridding chapter. - Select Standard Deviation as Filter type.
- Select a Shallow factor and a Deep factor.
- Select one or several of the survey lines.
- Click Execute.
|