A graphical representation depicting the geographic area of a specific county in the Commonwealth of Virginia. It delineates political boundaries, transportation networks, significant landmarks, and natural features within the jurisdictional limits of that county. For instance, such a depiction provides details about the location of towns like Manassas and Woodbridge, major roadways like I-95 and Route 28, and the presence of the Occoquan River.
This type of visual aid is crucial for various applications, ranging from urban planning and resource management to navigation and emergency response. Its historical context reveals its evolution from hand-drawn surveys to digitally rendered cartography, each iteration reflecting advancements in surveying techniques and data collection. Such resources aid in understanding spatial relationships, infrastructure development, and population distribution within a designated region, thereby enabling informed decision-making across diverse sectors.