Studying online

There are now 2 possible online modes for units:

Units with modes Online timetabled and Online flexible are available for any student to self-enrol and study online.

Click on an offering mode for more details.

Unit Overview


This unit introduces students to the concepts and methods of remote sensing of the environment. This includes the use of optical, hydroacoustic and other remote sensing methods to acquire accurate and reliable environmental data, and the processing and manipulation of this information with an appreciation for how those data may be combined with other geospatial data to analyse practical problems. The unit places emphasis on the analysis of remote sensing in a range of contexts, from catchment to coast, including measuring and monitoring environmental processes and applying outputs to scientific and management outcomes.

The unit covers topics including principles of remote sensing; the advantages and disadvantages of different remote sensing data sources; pre-processing and geometric correction of data; incorporation of outputs into a geographic information system; quantitative and qualitative analysis of remotely-sensed environmental data, as well as accuracy and errors assessment of derived outputs. Emphasis is placed on practical training and examples in an effort to give the student a solid foundation in the use of remotely-sensed data for a variety of multidisciplinary applications.

6 points
(see Timetable)
Semester 1UWA (Perth)Face to face

Students are able to (1) demonstrate detailed knowledge of the range of remote-sensing data sources, techniques and methods used to examine environmental problems; (2) understand the importance of integrity, calibration and archiving of remotely-sensed data; (3) be competent in the use of image processing software; and (4) develop and apply a remote-sensing analytical and observation strategy to solve an environmental problem.


Indicative assessments in this unit are as follows: (1) quiz; (2) project outline; and (3) final project interactive online Story Map. Further information is available in the unit outline.

Student may be offered supplementary assessment in this unit if they meet the eligibility criteria.

Unit Coordinator(s)
Dr Sharyn Hickey
Unit rules
Successful completion of
Or Enrolment in
Unit(s) ENVT4411 Geographic Information Systems Applications
Or Unit(s) GEOG2201 Geographic Information Systems
Contact hours
  • The availability of units in Semester 1, 2, etc. was correct at the time of publication but may be subject to change.
  • All students are responsible for identifying when they need assistance to improve their academic learning, research, English language and numeracy skills; seeking out the services and resources available to help them; and applying what they learn. Students are encouraged to register for free online support through GETSmart; to help themselves to the extensive range of resources on UWA's STUDYSmarter website; and to participate in WRITESmart and (ma+hs)Smart drop-ins and workshops.
  • Unit readings, including any essential textbooks, are listed in the unit outline for each unit, one week prior the commencement of study. The unit outline will be available via the LMS and the UWA Handbook one week prior the commencement of study. Reading lists and essential textbooks are subject to change each semester. Information on essential textbooks will also be made available on the Essential Textbooks. This website is updated regularly in the lead up to semester so content may change. It is recommended that students purchase essential textbooks for convenience due to the frequency with which they will be required during the unit. A limited number of textbooks will be made available from the Library in print and will also be made available online wherever possible. Essential textbooks can be purchased from the commercial vendors to secure the best deal. The Student Guild can provide assistance on where to purchase books if required. Books can be purchased second hand at the Guild Secondhand bookshop (second floor, Guild Village), which is located on campus.
  • Contact hours provide an indication of the type and extent of in-class activities this unit may contain. The total amount of student work (including contact hours, assessment time, and self-study) will approximate 150 hours per 6 credit points.