Geographic Information Systems (GIS)
What is Geographic Information Systems?
Geographic Information Systems (GIS) is an information system which uses computer-based maps generated from data collected in the field, by photographs, by 3-D laser scanners or by satellite. GIS can help people:
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manage forest resources more effectively
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choose the best location for a new bank branch
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manage local government assets more economically
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analyse data on biological research
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keep track of the distribution of valuable museum exhibits.
The greatest impact of GIS has been on the mapping industry with the demand for digital mapping, 3-D digital models and a range of GIS products, instead of the traditional paper-based products, for the web and electronic hand held/car mapping PDAs.
If you plan to study by distance education, it is desirable, but not essential, to have access to GIS equipment. During the course you will complete an extensive project in GIS and be encouraged to broaden your knowledge with elective studies in environmental science, management, government or computing science.
Career opportunities
The strongest career opportunities are currently in local and state government agencies, where there are already established positions for GIS professionals. Of the 100 or more local governments in Queensland, it is estimated that 90% have a GIS in operation with between two and 12 people.
Similar demand is present in state government, particularly in the key departments of:
Spatial science, civil engineering, real estate and other companies are also increasing their GIS staff numbers.
Research opportunities
Current student research in GIS includes hospital bed management, tourist mapping, assessing hail damage, natural hazard risk assessment and modelling and Google Earth development.