The procedure of identifying symbols on a map is outlined in which section?

The correct answer is the map legend. The map legend serves as a key that explains the symbols, colors, and markings used on the map. It provides crucial information about what each symbol represents, which allows users to interpret the map accurately and understand the various features it depicts, such as roads, boundaries, and landmarks.

The map legend is essential for navigation and planning, as it ensures that anyone reading the map can comprehend the information without confusion. Without the legend, map users would struggle to understand the symbols and markings, leading to potential mistakes in navigation or analysis.

In contrast, the other options do not serve the same purpose. The map scale gives information about distance and size relative to real-world dimensions, the grid system relates to the layout of the map itself and how to find specific locations, and the coordinate system helps identify specific points on the map using latitude and longitude or grid references.