A degree with a major in Geographical information systems analyses and makes visual representations of the earths surfaces using specialised software. Diverse spatial data is analysed and evaluated to help in the planning process of research institutes, governmental agencies, public authorities or private consultancies. A student of GIS works with specialists in other fields such as government and public administration, business, criminal justice, natural resource management. Together, they use the data to create maps, integrate information, visualize scenarios, resolve complex issues, and present ideas.
Consumers now enjoy computer-generated driving directions, Global Positioning Systems in their cars, personalized weather maps, and computer programs for home landscaping and architecture. GIS professionals help develop programs such as these. GIS professionals often find work with federal agencies like the Bureau of Land Management, Forest Service, National Oceanic and Atmospheric Administration, as well as with the engineering, architectural, and technology firms.
