What is the purpose of a planning map?

A planning map is designed specifically to assist in planning movements and operations, making it a crucial tool in military contexts. It provides the necessary details to analyze the area of interest, including terrain, obstacles, and potential routes for movement. By utilizing a planning map, individuals can strategize effectively, ensuring that they account for various factors that may impact their operations.

The other options do not align with the primary function of a planning map. Showing only the location of buildings is a very narrow focus and does not encompass the broader range of information needed for effective planning. Simplifying terrain features undermines the complexity necessary for thorough operational planning. Creating art is unrelated to the functionality and purpose of a planning map within military operations, as these maps are meant to convey practical and tactical information rather than artistic value.