Notes on Basic GPS Positioning and Geodetic Concepts
These notes have been prepared for a short course on GPS positioning, with particular reference to land based applications. They consist of three chapters: Introduction to GPS, GPS Enhancements and Mapping Issue.
Author(s): The University of New South Wales
NA Pages 
GPS The First Global Navigation Satellite System (PDF 151P)
We are working on the detailed description of this book, we will update this section soon.
Author(s):
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Introduction to the Global Positioning System for GIS and TRAVERSE
We are working on the detailed description of this book, we will update this section soon.
Author(s):
Pages
