Maps are a fantastic resource to bushwalkers, and many love them for their simplistic detail. Maps can tell details as simply as the name of a road, right through to the side of a rock which a river flows past. An entire rescue operation can be planned and executed based on the knowledge of grid coordinates alone, and many people owe their lives to the wealth of information that users can extract from a simple map.
Learning to read a map is like learning a new language. Individual features are like words, and how the features are presented together create sentences. Being able to extract meaning from these sentences involves understanding what particular features represent, and putting them all together. This interpretation enables the reader to make sense of how the environment fits the map, and the map fits into the environment. Map reading is one step towards being able to navigate with confidence through the bush.