Software Engineers Aim to Bring GPS Tracking into the Third Dimension
Wednesday, August 31st, 2011
Shifting the Paradigm
Since the inception of cartography approximately 8,000 years ago, through the periods of Babylonian, Greek, and Asian cartographic advances in zoning and accuracy, and even into the 20th century the principles of mapping our world have revolved around the fundamental dimensions of latitude and longitude. This raw data comprised of east-west and north-south geographical coordinates has been the cornerstone of how human beings define, explain, and navigate their way across the globe. As our ever-advancing technological abilities have allowed for the construction and implementation of the GPS tracking satellite constellation for enhanced insight into navigational endeavors, even this system has been limited to transmitting the two geographical dimensions that have been in place since the days of Ptolemy, although a third has always been available. With an increasing need for three-dimensional awareness by fleet management, law enforcement, and the public at large, software engineers at Ohio State University are setting their sights on incorporating altitude into the schema that defines the GPS tracking paradigm of today.
