Photos: A 3D system for safer flights

The black screen on the right shows the Remote Access Aviation System (RAAS) pilots currently use to fly in low-visibility conditions. It provides a 2D representation of the area surrounding the plane and, using a terrain database, alerts the pilot if the plane is too close to the ground or any obstacles. On the left is Honeywell's new 3D system, the Synthetic Vision System (SVS).

Steve Ranger/

By Bill Detwiler

Bill Detwiler is Editor in Chief of TechRepublic and the host of Cracking Open, CNET and TechRepublic's popular online show. Prior to joining TechRepublic in 2000, Bill was an IT manager, database administrator, and desktop support specialist in the ...