451-312 GIS & Remote Sensing for Enviro Science

The objective of this subject is to develop basic skills in digital data processing and interpretation, and geographic information systems.

Remote sensing component content includes principles of remote sensing; electromagnetic radiation; human vision; spaceborne and airborne sensors; and introduction to digital image processing including stretching, digital filters, arithmetic manipulations, image classification, rectification and geocoding.

Geographic information systems component content includes introduction to the information society and information management; definition of GIS; the range of GIS applications; the use of GIS for decision making; integration of GIS with other technologies; geographic referencing methods; geographic data structures and models; relationships between geographic features; database definition and modelling; and introduction to the technology associated with GIS.

• ability to apply knowledge of basic science and engineering fundamentals

• ability to communicate effectively, not only with engineers but also with the community at large

• ability to undertake problem identification, formulation and solution

• understanding of the social, cultural, global and environmental responsibilities of the professional engineer, and the need for sustainable development

• understanding of the principles of sustainable design and development

• capacity for independent critical thought, rational inquiry and self-directed learning

One 3-hour written examination at the end of semester (60%). Remote Sensing component - four 500-word practical assignments, each worth 5% GIS component - five 500-word practical assignments, each worth 4%.