With a solid foundation in spatial literacy, students will be better prepared
to consider the crucial scientific and social questions of the 21st century. We
believe that the dramatic progress of Web-based GIS and mobile GIS, along
with the easy access to global geospatial datasets and virtual desktop access, will help GIS educators create more GE-level GIS&T courses in the coming years. (Tsou and Yanow 2010, 46)