Through my HDS touch 12 I am able to use the Chart Options->View->Categories-> (LINE) Nautical to show/hide contours but I am unable to use (Area) Depth Arean to show/hide isobaths.
I am adjusting the fields/values from the RM exported shape files and configured similar to another map where I can get this to work. Anyone have any ideas what I am missing?
I attached a screen shot of field/settings.
Thanks
Dan