|Short Description:||Introduction to GPS|
|Faculty or Section :||Faculty of Health, Engineering and Sciences|
|School or Department :||School of Civil Engineering and Surveying|
|Student contribution band :||Band 2|
|ASCED code :||031101 - Surveying|
|Grading basis :||Graded|
|Version produced :||7 March 2021|
The use of Global Navigation Satellite Systems (GNSS) such as the Global Positioning System (GPS), for accurately determining positions on earth, has grown exponentially since the late 1980s and early 1990s. Today GNSS is firmly entrenched in the general operations of professional surveying and GIS organisations. This course presents fundamental information on structure, characteristics and use of GPS and other Global Navigation Satellite Systems (GNSS). Background information is provided and the basic principles of using the GNSS systems are introduced. The course has a bias towards the code observable and the use of GNSS for asset mapping, but several sections dealing with higher accuracy measurement techniques make this course relevant to a wide range of students. Consequently, the information will be relevant to those seeking fundamental knowledge in areas of general GNSS surveying, agriculture, machine guidance, mapping and general data collection.