Geography 862 GPS & GNSS for Geospatial Professionals
Penn State University Senior Lecturer Jan Van Sickle

https://courseware.e-education.psu.edu/downloads/geog862/

Lesson 1: The GPS Signal
Lesson 2: Biases & Solutions
Lesson 3: The Framework
Lesson 4: Receivers & Methods
Lesson 5: A Few Pertinent Ideas About Geodetic Datums
Lesson 6: Two-Coordinate Systems and Heights
Lesson 7: GPS Surveying Techniques
Lesson 8: Observing & Processing
Lesson 9: GPS Modernization & GNSS Part I
Lesson 10: GPS Modernization & GNSS Part II