Navionics help for prime spots!

Hey guys, so i have been looking into navionics for the first time and loaded up a river system i fish locally. Have never used nacionics before and have been trying to read up on what to look for and what would be considered prime locations.

I mostly catch smallmouth in these water but have caught some largies in the shallow weeds and lily pads, but smallmouth numbers are way higher...

If anyone can point out what would be a prime target to hit this coming season that would be great! i know i can catch them near flats and shallows in spring, but was wondering about humps and drop offs for the summer.. Also do the spots where there seems to be reverse humps (the water goes deeper in a small humo like section.. are these good to drop shot for bass!

any tips would be helpful!

thanks in advance!

also heres the link to the location if you would like to zoom out!    https://webapp.navionics.com/?lang=en#@14&key=cqctG~v%60bM