blackbearnh writes "One of the biggest problem that a platoon on the ground in Iraq or Afghanistan faces is that when a new unit cycles in, all the street-sense and experience of the old unit is lost. Knowing where insurgents like to plant IEDs, or even which families have a lot of domestic disputes, can spell the difference between living and dying. In response to this, DARPA created TIGR, the Tactical Ground Reporting System. Developed as much on the ground in active warzones as in a lab, TIGR lets platoons access the latest satellite and drone imagery in an easy-to-use map based interface, as well as recording their experiences in the field and accessing the reports of other troops. In this O'Reilly Radar interview, two of the people responsible for the development of TIGR talk about the intel issues that troops face in hostile territory, the challenges of deploying new technology meant for combat areas, the specific tricks that they had to employ to make TIGR work over less-than-robust military networking, and how TIGR is impacting platoons in their day to day operations"