Satellite images and aerial photographs are used to observe the earth and its atmosphere. These images are used for mapping and monitoring our natural and human environment. Remote sensing is an exciting field that is constantly changing with regular launches of new satellites carrying state-of-the-art sensors. The resulting images are used in a huge range of fields, such as climate change studies, glaciology, vegetation studies, oceanography, forestry, urban studies and environmental management. This unit introduces you to the basics of remote sensing, starting with the physics of light and its interaction with the atmosphere and Earth surface. We will cover the technical and practical characteristics of a range of satellite and airborne sensors. You will work with satellite images in weekly computer practicals. These sessions will give you skills to display and analyse remotely sensed imagery and extract useful information from these images. This unit provides important scientific and professional skills for students who are interested in geography, environmental science, earth sciences, agricultural science, plant science, computing and information systems, and marine and Antarctic studies. Computer skills will be indispensable for almost all positions in geoscience, and students who have acquired experience in data analysis, digital mapping, remote sensing, GPS and geographical information systems (GIS) will be best prepared to enter the job market. This unit forms part of the GIS and Remote Sensing Major and Minor.
|Unit name||Remote Sensing: Introduction|
|College/School||College of Sciences and Engineering
School of Geography, Planning, and Spatial Sciences
|Discipline||Geography, Planning, and Spatial Sciences|
|Coordinator||Doctor Bethany Melville|
|Available as student elective?||Yes|
|Delivered By||University of Tasmania|
|Location||Study period||Attendance options||Available to|
- International students
- Domestic students
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Units are offered in attending mode unless otherwise indicated (that is attendance is required at the campus identified). A unit identified as offered by distance, that is there is no requirement for attendance, is identified with a nominal enrolment campus. A unit offered to both attending students and by distance from the same campus is identified as having both modes of study.
|Study Period||Start date||Census date||WW date||End date|
* The Final WW Date is the final date from which you can withdraw from the unit without academic penalty, however you will still incur a financial liability (see withdrawal dates explained for more information).
Unit census dates currently displaying for 2022 are indicative and subject to change. Finalised census dates for 2022 will be available from the 1st October 2021.
- explain the interaction of electromagnetic energy with the atmosphere and the Earth’s surface
- demonstrate a basic understanding of optical, active, passive, aerial, and satellite sensors available for earth observation studies
- describe different types of remotely sensed data, and identify what type of data is most suited for an application based on sensor resolutions and properties
- use image analysis software to display, process, and manipulate remote sensing imagery, and extract relevant information and/or features for analysis
- demonstrate a basic understanding of the wide range of applications that can be addressed with remote sensing
|Field of Education||Commencing Student Contribution 1||Grandfathered Student Contribution 1||Approved Pathway Course Student Contribution 2||Domestic Full Fee|
- Available as a Commonwealth Supported Place
- HECS-HELP is available on this unit, depending on your eligibility3
- FEE-HELP is available on this unit, depending on your eligibility4
1 Please refer here more information on student contribution amounts.
2 Information on eligibility and Approved Pathway courses can be found here
3 Please refer here for eligibility for HECS-HELP
4 Please refer here for eligibility for FEE-HELP
Please note: international students should refer to this page to get an indicative course cost.
2 x 1-hr lectures weekly, 13 x 3-hr lab classes
|Assessment||Test (10%)|Quizzes (x4) (25%)|Examination (40%)|Assignment (25%)|
|Timetable||View the lecture timetable | View the full unit timetable|
Required readings will be listed in the unit outline prior to the start of classes.
|Links||Booktopia textbook finder|
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