What feature is represented by the color green in military symbols on a map?

In military symbology, the color green typically represents engineering obstacles, both friendly and enemy, which can include various features such as barbed wire, minefields, or other impediments to movement. This color coding provides immediate visual information to users of the map, indicating areas where movement may be restricted or hazardous.

Understanding that green is associated specifically with engineering obstacles helps in interpreting the battlefield environment and planning movements accordingly. This allows military personnel to navigate more effectively and remain aware of potential hazards that could impact operational success. The ability to quickly recognize these features can be crucial during mission planning and execution, especially in complex terrains where maneuverability can be affected by such obstacles.

In contrast, enemy forces, friendly forces, and boundaries are represented by different colors which serve to distinguish between various units and operational zones, aiding in tactical decision-making and situational awareness on the battlefield.