The attachment shows areas I'd focus on. Of course if you see better sign elsewhere hunt it. Hard to say from here since I don't know what these deer are doing. Do they bed in the swamp or use it for escape cover? Is the general area pressured? Are they feeding in the cut-overs or in the hardwoods? Etc. Sounds like you will approach from the water, so plan a route to your stand that minimizes the chance deer will wind you, or cross your trail before you see them.