Aspects of Maps

Abstract

The amount of detail that can be shown on a map is mostly a function of the scale; it diminishes with a diminishing scale, and the information on a small-scale map is usually more generalized than on a map with a large scale. As the scale controls the detail of the map, it also has a strong bearing on the type of material that can be shown. Broad formations (sensu Flahault and Schröter, 1910) are readily shown at small scales, whereas small plant communities usually require a large scale. Where phytocenoses gradually merge with others, an author may be tempted to show too much detail.