View Single Post
Old 01-23-2018, 11:18 PM   #286
Naval gazer extraordinair
Marcus's Avatar
Join Date: Jan 2003
Posts: 41,361
Re: Bottom Finder Pics

Originally Posted by kmoose View Post
A wider degree cone blends the entire bottom detail the full width of the cone. The narrower the cone the better the detail. Yes, you do see everything in the cone to its full extent. Deeper the water the wider the cone as it is relative to the angle.
I understand all this but am still confused as to their algorithms to display on a 2D screen the 3D image/multiple depths that's gathered within the cone.
SO, are the depth levels displayed an average of the reflections measured within that cone?
If the natural tendencies of mankind are so bad that it is not safe to permit people to be free, how is it that the tendencies of these organizers are always good? Do not the legislators and their appointed agents also belong to the human race? Or do they believe that they themselves are made of a finer clay than the rest of mankind?
― Frederic Bastiat, The Law
Marcus is offline   Reply With Quote