A sensor sweep of the area provides little extra information. Beyond what you could see, Aerek is able to determine that there don't seem to be any more humanoid sized lifeforms in the immediate vicinity. One thing new that he does find, though, is what is likely a gate of sorts in the large wall. The sensor readout displays a rough, wireframe image of the seemingly endless wall, and a little to the north of where you've set down, there seems to be a slight indintation in its structure that could be an opening, a door, or just a large dent.
Bud'd detects about as little, though has more trouble pinpointing things as there seems to be a large amount of life in the area...despite what's been done to the forest. More distantly, beyond the area where the trees disappear, she can feel more life, though it is much less widespread, and much harder to pinpoint. In fact, everything beyond the trees is near impossible to focus on without a large amount of effort.