Remote Sensing I
University of the South Pacific
Area of Study
Taught In English
GS201: Geographic Information Systems 1
Course Level Recommendations
ISA offers course level recommendations in an effort to facilitate the determination of course levels by credential evaluators.We advice each institution to have their own credentials evaluator make the final decision regrading course levels.
Credits3 - 4
Recommended U.S. Semester Credits3 - 4
Recommended U.S. Quarter Units4 - 6
Hours & Credits
OverviewThis course provides students with a foundation in the basic principles of remote sensing of the environment. Topics include satellite image and aerial photo acquisition, principles of electromagnetic radiation, aerial photography and photogrammetry, geometric and atmospheric correction, image enhancement with band ratios, and digital image processing and classification. An important component of the course involves hands-on learning through a variety of exercises conducted in the GIS computer laboratory. Students learn the theory of remote sensing while developing practical skills and techniques using visual and computer-based methods for a wide range of applications in geography, forestry, agriculture, ecology, land management, and marine studies.Learning Objectives- Describe how satellite images and digital aerial photography are acquired- Demonstrate an understanding of basic electromagnetic radiation (EMR) principles- Be able to relate their understanding of EMR to multi-spectral image data analysis & display- Understand issues related to geometric and radiometric correction of raster datasets- Understand the importance of image statistics in multi-spectral data analysis- Understand and have the necessary skills to perform an unsupervised classification- Understand and have the necessary skills to perform a supervised classification- Understand issues of distortion that occur with aerial photography- Have the necessary skills to perform basic visual interpretation of digital aerial photography- Understand the process of developing a classification legend for land use/cover mapping- Understand conventional methods for assessing thematic map accuracy- Have the necessary skills and knowledge about remote sensing theory and practice to carry out a remote sensing-based project in geography, ecology, land management, or a number of related disciplines
Courses and course hours of instruction are subject to change.
Eligibility for courses may be subject to a placement exam and/or pre-requisites.
Some courses may require additional fees.
Credits earned vary according to the policies of the students' home institutions. According to ISA policy and possible visa requirements, students must maintain full-time enrollment status, as determined by their home institutions, for the duration of the program.
Please reference fall and spring course lists as not all courses are taught during both semesters.
Availability of courses is based on enrollment numbers. All students should seek pre-approval for alternate courses in the event of last minute class cancellations
Please note that some courses with locals have recommended prerequisite courses. It is the student's responsibility to consult any recommended prerequisites prior to enrolling in their course.