SLCIA_1aAirport managers have a pressing need for up-to-date basemaps, including high-resolution, high-accuracy imagery and elevation data, throughout and surrounding their property.  This is used to create engineering-grade maps used for redevelopment of existing terminals and other structures, as well as identifying and quantifying obstructions such as tall trees, antennas, and buildings.  Aero-Graphics has a long and productive history of providing these services to airports across the nation.