A visual representation of the geographical features and points of interest on a specific body of water within a southeastern state. This cartographic resource delineates shorelines, depths, islands, navigational aids, and surrounding infrastructure, serving as a crucial tool for navigation, recreation, and resource management. An example includes a detailed chart showing marinas, boat ramps, hazard areas, and underwater contours of a popular reservoir.
These visual aids are essential for safe and efficient navigation, especially for boaters unfamiliar with the area. They provide critical information for locating recreational opportunities, such as fishing spots and swimming areas. Historically, these cartographic depictions have evolved from rudimentary hand-drawn sketches to highly accurate, digitally produced renderings incorporating satellite imagery and sonar data, contributing significantly to both leisure activities and emergency response efforts on the water.