A cartographic representation illustrating the geographical features of a large reservoir located on the Sabine River between Texas and Louisiana provides critical spatial data. This representation includes details such as depth contours, shoreline configurations, marked navigation channels, and the location of various facilities. For instance, a visual depiction might highlight a boat launch along the southwestern shore or denote a submerged timber stand in the northern section of the impoundment.
Such a visual aid is instrumental for recreational activities, navigation safety, and resource management. Its use enhances the ability to plan fishing trips, avoid hazardous areas during boating, and identify suitable locations for water-based recreation. Historically, evolving versions of these depictions have been essential for the effective utilization and conservation of this significant aquatic resource, providing necessary information for both residents and visitors.