The geographical boundary defining the extent of the municipality of San Antonio is represented visually by way of a cartographic depiction. This illustration delineates the realm over which town authorities workout routines jurisdiction, together with included areas and any extraterritorial jurisdiction. These maps are important for figuring out which laws and companies apply to particular places.
These delineations are essential for varied functions, together with property taxation, zoning laws, emergency service dispatch, and planning infrastructure improvement. Traditionally, expansions to this outlined boundary have mirrored inhabitants progress, financial improvement, and strategic annexation selections, shaping town’s general footprint and useful resource allocation.