Since the September 11 attacks , target acquisition has become a highly technical , robust and complex process because of the priority target types , including the targeting of individuals . Whereas a satellite can locate a missile launcher or a formation of 16 tanks by its shape , heat signature or size , it can not identify and locate 1 of 7 billion individuals without having a person on the ground to recognize , report and engage that individual . This also requires an enhancement of Human Intelligence ( HUMINT ) sources or the enhancement of biometric technology for the purpose of positive identification of individuals in the targeting process . The Joint Targeting process is better suited for targeting individuals . The latest U.S. doctrine is the JP 3-60 , '' Joint Doctrine for Targeting ''
September 11 attacks
September 11 attacks
Target acquisition