The Global Positioning System and ArcGIS, Third Edition

Since the publication of the bestselling second edition of The Global
Positioning System and GIS, the use of GPS as an input for GIS has evolved from
a supporting analysis tool to become an essential part of real-time management
tools in wide-ranging fields. Continued technological advances and decreased
costs have altered the GPS vendor landscape significantly and opened the door
to an array of receiver and software options.