There are several ways in which geographical data can be represented pictorially, and different scholars have proposed various methods for doing so. Some common pictorial representations of geographical data include maps, charts, graphs, and diagrams.
One of the most widely used methods for representing geographical data is through the use of maps. Maps are visual representations of geographical information that can show the spatial relationships between different locations. They can be used to display a wide range of data, including population distribution, land use, and natural resources.
Another common method for representing geographical data is through the use of charts and graphs. These visual representations can be used to display numerical data in a way that is easy to understand and interpret. For example, a bar graph could be used to show the population growth of a city over time, while a pie chart could be used to show the distribution of different land uses within a region.
Diagrams are another useful tool for representing geographical data. Diagrams can be used to show the relationships between different elements of a geographical system, such as the flow of water through a watershed or the movement of air masses in the atmosphere.
Overall, the pictorial representation of geographical data is an important tool for researchers and policymakers to better understand and communicate complex spatial information. By using maps, charts, graphs, and diagrams, scholars can effectively convey geographical data in a way that is easily understood and interpreted by a wide audience.
References:
1. Robinson, A.H., Morrison, J.L., Muehrcke, P.C., Kimerling, A.J., and Guptill, S.C. (1995). Elements of Cartography. John Wiley & Sons.
2. MacEachren, A.M. (1995). How Maps Work: Representation, Visualization, and Design. The Guilford Press.
3. Monmonier, M. (1996). How to Lie with Maps. University of Chicago Press.