GNSS Survey & Engineering aims at providing the professional GPS user with sufficient background for the understanding and correct operation of satellite navigation equipment in general and GPS in particular. Today, GPS is almost synonymous with simple navigation and positioning in nearly all sectors. There are many brands and models to choose from and prices are competitive. Even so, thorough knowledge of satellite navigation seems to be specific to specialists such as geodesists and the manufacturers themselves. The number of people using GPS systems and data on a daily basis however is similarly on the increase. The reference book is divided into three main sections with section one containing practical knowledge regarding selection, set-up and use of specific GNSS technology. In section two more technical details are described, providing a through theoretical background. Section three comprises a series of appendices including an extensive glossary for reference.