The basics of using a map

Each Libraries map collection will be different - contact your Librarian for help!!

The map collection

Libraries collect maps in special map collections that are set up to deal with these large documents. Ask a Librarian to assist you in using the maps. Maps may only be used in the Library.

What is a map?

A map is a graphical representation drawn to scale of natural and artificial features (objects) on the Earth's surface. A map is a portrayal of the real world. Other features such as names of places, boundaries or heights are added to the map because of the importance that they have for the map user.

Position (location)

A map gives the location or position of places or features. The positions are usually given by the coordinates of the place, either as the cartesian coordinates (x, y) in meters or as geographical coordinates (latitude and longitude) in degrees, minutes and seconds.

What can be found on a map?

A topographical map shows natural and human made features on the Earth's surface and added to this are names and boundaries of importance. The features or objects are represented on the map as symbols in different colours - as points symbols, lines and areas. The cartographer uses different colours and symbols for each type of object in a way that will make it easy for the map user to identify.

How to identify a specific map?

Each map in the collection covers a different area of the country. Each map can be identified by its unique number (e.g. 2830 CB) and scale, or by name e.g. 3318 Cape Town - 1:250 000).