Before revision: One of 24 competitors at the night urban warfare orienteering course during the 2009 Department of the Army Best Warrior Competition at Fort Lee, Virginia Land navigation is the discipline of following a route through unfamiliar terrain by foot or in a vehicle, using maps with reference to terrain, a compass, and other navigational tools.
After revision: One of 24 competitors at the night urban warfare orienteering course during the 2009 Department of the Army Best Warrior Competition at Fort Lee, Virginia Land navigation is the discipline of following a route through unfamiliar terrain on foot or by vehicle, using maps with reference to terrain, a compass, and other navigational tools.