Which reference is primarily used in identifying the composition of military symbols and constructing operational overlays?

The reference that is primarily used for identifying the composition of military symbols and constructing operational overlays is ADP 1-02. This document provides comprehensive standards for military symbols, ensuring that personnel can accurately interpret and apply them in various operational contexts.

ADP 1-02 delineates the types of symbols and their meanings, which is crucial for effective communication and coordination in military operations. The use of standardized symbols facilitates a shared understanding among different branches and units, enhancing operational effectiveness and reducing the potential for confusion on the battlefield. Furthermore, it covers the rules for creating overlays that visually represent military plans or assessments, which are essential tools in tactical and operational planning.

The other references listed do not focus specifically on the composition of military symbols or the procedures for creating operational overlays, as ADP 1-02 does. While they may contain valuable information regarding different aspects of military operations and doctrine, ADP 1-02 is the designated authority for the specific area of military symbols and overlays.