Identify one advantage of using GPS-guided artillery rounds.

Using GPS-guided artillery rounds provides the significant advantage of increased accuracy and reduced collateral damage compared to unguided rounds. This precision is achieved through advanced guidance systems that allow the round to correct its trajectory mid-flight, ensuring it strikes the intended target more reliably. This enhanced accuracy minimizes the risk of hitting unintended targets, thereby reducing the chances of collateral damage, which is a critical consideration in modern warfare where civilian safety is paramount.

In contrast, though some might consider the cost implications or volume of fire with GPS-guided rounds, the key benefit lies in their ability to accurately engage targets while preserving the surrounding environment and non-combatants—making them more effective and responsible weaponry in complex combat situations.