I know that i can set waypoints and see them as i'm structure scanning with my HDS Gen2 Touch units.
But can i show/overlay all my waypoints on top of my structurescan as a setting ? I other words, come to the lake with waypoints it got from google earth of low water levels and see if they are still there by doing structurescan and see those waypoints come up as overlays on my structurescan as it is showing up ?