Daystalker said kinda what I was thinking.

Look at the ditch where the deer are crossing and figure out where they are going when the leave the woods. How far is food? If you can set up correctly at that crossing then you should have several shot opportunities.

There looks like a dirt road that crosses the water at the far left side and either agriculture or bedding in the small rectangle lower left. Having never been there its hard to say, but thats where I would concentrate especially if you are seeing them move from upper left to middle right.