Check your Contours
If your results couldn’t be calculated, or on inspecting your site in 3D something looked wrong, you might have crossing contours. MudShark can check if you have any contours that match this.
To check your contours:
1. Click the arrow under Check from the Home tab in the ribbon.
2. Click Check Contours.
3. Any crossing contours will be highlighted, or you will be greeted with a notification reading: No incorrect contours found.