For the last three or four years I have done most of my exploring in the same five woods. Although they are great woods to find bones and watch deer and other animals, they were starting to get a bit boring, so this year I have been trying to find new woods to explore near my house.
I have a customised 1:25,000 scale Ordnance Survey map which is centred on my house, which is amazing and shows all sorts of details. But for exploring in forests, you need satellite pictures as well. Here is why: