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Automotive GPS Helps Keeps You On Course
How automotive GPS works More than two dozen satellites orbiting Earth at about 12,660 miles are able to tell you where you are and which way to turn to get to where you are going. That may be over-simplifying
Continue readingPopular Auto GPS Units
Several commercials on television today advertise auto GPS units to help people navigate as they travel. Some are factory-installed, such as OnStar for GM vehicles, and others can be purchased after the
Continue readingAuto Navigation Systems are for Work, Play, and Everything in Between
Back in the dark ages, it was nearly impossible to navigate the shark-infested waters of Main Street or big city USA without the assistance of a road map or some other major navigational aid. Back then
Continue readingAuto Navigation Devices Offer Many Installation Options
Auto navigation systems are offering many options to a growing number of consumers each and every year. From systems that are factory installed into automobiles by the automakers themselves to those that
Continue reading5 Ways Auto Navigation Systems and GPS Technology Improve Lives
Global positioning technology is used in most of today’s GPS and auto navigation systems. The truth of the matter is that this technology while once reserved for the wealthy is now trickling into
Continue readingFree GIS Software – World Digital Elevation Models and Bathymetry
Author: Helen Roper GIS (Geographic Information Systems) allow information to be presented visually in order to help analysis, interpret, manage and display data. A GIS system integrate data with hardware
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