By John Cox
You never walk alone
A glance at this hybrid map, blending satellite imagery (here of Camden, N.J.) with location and street names, shows via GPS data the path of a combat patrol. The route starts at far left with a green balloon (the initial log-in to PatrolNet) and is shown by a greenish blue line marked by the “donut” symbols. Also plainly visible is the context of the patrol’s tactical situation, represented by various icons or text flags. The “red man” denotes a “high value individual” to be questioned or detained; the “traffic lights” represent check points. At right, the boxes break down different views of the underlying events, color-coded by importance.