“…In the public sector, particularly at the local level, GIS is used for a vast array of activities, including everything from transportation, infrastructure, and community development planning to environmental protection, public safety response, and election management to property assessments, facility siting, and real estate management (Haque, 2001). The use of GIS as a tool for facilitating and enhancing these functions by improving their efficiency and accuracy has been discussed at length elsewhere (e.g., Brown & Brudney, 1998;Foresman, 1998;Haque, 2001;Hissong & Couret, 1999;Martin, 1996;Masser, 1998;NAPA, 1998;O'Looney, 2000;Ventura, 1995). Many of these GIS applications consist of visual representations of the topics at hand on a map.…”