What is one of the three fundamentals of identification?

Classification by type is indeed one of the three fundamentals of identification. This principle emphasizes the systematic categorization of objects based on their shared characteristics or features. By classifying items, such as weapon systems or equipment, personnel can quickly and accurately recognize and differentiate between various types that may be present in a given operational environment. This process aids in effective communication, reporting, and decision-making.

In military operations, precise classification is crucial for situational awareness and operational planning. It ensures that personnel are on the same page regarding what they may encounter, ultimately enhancing teamwork and coordination.

The other options do not capture the essence of the identification fundamentals. Observation by distance focuses more on visual range rather than classification, identification through guessing lacks accuracy and reliability, and mapping the area relates more to spatial awareness than to the fundamental process of categorizing or identifying objects.