A cartographic representation depicting the geographical boundaries, features, and infrastructure of the states sharing a border, it serves as a valuable resource for navigation, planning, and understanding the regional landscape. These depictions illustrate the relative locations of cities, towns, roads, rivers, mountains, and other significant landmarks within and between those political divisions.
Such visual aids are crucial for travelers, researchers, and government agencies. They provide essential data for route optimization, resource management, and emergency response. Historically, these depictions have played a key role in exploration, settlement, and territorial demarcation, evolving from hand-drawn sketches to sophisticated digital formats.