A visual representation depicting the nation’s hydrological network and topographical elevations provides a comprehensive overview of the country’s geographical features. Such a depiction delineates the courses of major waterways, identifying their tributaries and drainage basins, while simultaneously illustrating mountain ranges, peaks, and valleys, often using contour lines or color shading to indicate altitude.
These geographical illustrations are essential tools for various disciplines, including environmental science, resource management, and disaster preparedness. Understanding the distribution of water resources and the physical landscape facilitates informed decision-making regarding infrastructure development, flood control, and conservation efforts. Historically, such illustrations aided exploration, settlement, and the development of trade routes, shaping the nation’s economic and social landscape.