2010; Zhao et al. 2011 and Rim et al. 2011 have explored such technology by using global positioning system GPS to develop speed - geometry models from data obtained by GPS.
Cafiso et al. 2005, Memon et al. 2008, Pérez et al. 2010, Zhao et al. 2011 y Rim et al. 2011 han explorado la tecnología a través del sistema de posicionamiento global GPS, Global Positioning System para desarrollar modelos velocidad-geometría con datos obtenidos mediante GPS.