Mapping systems are tools or methods used to represent geographical areas, data, or concepts visually. They help in understanding relationships, patterns, and locations by providing a clear layout of information. Common examples include geographic information systems (GIS), mind maps, and flowcharts, each serving different purposes in various fields. These systems can be digital or physical and are essential in areas like urban planning, navigation, and education. By organizing complex information into a visual format, mapping systems enhance comprehension and facilitate decision-making, making them valuable in both professional and personal contexts.