A visual representation combines geographical relief and man-made or natural features of the area. This detailed cartographic depiction uses contour lines to illustrate elevation changes across a rugged and extensive eastern North American mountain range. The resulting product is a valuable tool for understanding the three-dimensional landscape and its characteristics.
Its value lies in providing crucial data for various applications. Hikers, researchers, and planners can leverage the detailed elevation information to plan routes, conduct studies, or assess environmental impact. Historically, these charts played a crucial role in surveying, resource management, and infrastructure development throughout the region.