Cover? Trees and Farmfield

[ATCS]

From experience, scattered trees can have a *limited* effect on LOS out. You can see through a stand of scattered trees, even from behind them, depending on depth.

As far as wheat goes, you can sneak though it fairly well. Also, hiding works well with covered arcs for springing an ambush. But when moving through a wheat field (or advancing), it's not much better than brush.