A graphical representation delineating the spatial relationships of features within the geographical boundaries of a specific urban area in southern Louisiana. Such a visual aid presents streets, landmarks, governmental buildings, parks, and other relevant locations to aid in navigation and orientation within the locale. For example, one could consult this representation to locate the nearest hospital from a specific intersection.
These representations serve several critical functions. They are essential tools for residents, visitors, and businesses for wayfinding, urban planning, and emergency services deployment. Historically, the creation of these charts has evolved from manual surveying methods to utilize advanced geospatial technologies like GIS (Geographic Information Systems) and satellite imagery, significantly improving accuracy and detail.