GPS Data Collection

Abt SRBI GIS has extensive experience in the utilization of GPS technology for survey data collection efforts.  In the greater Minneapolis, Los Angeles, Philadelphia and Dallas regions, thousands of personal GPS devices have been deployed to survey participants, recording all travel movements.  This precise data collection for every one second of travel activity results in millions of GPS data points for survey projects, generating rich datasets that add value to regional planning.  Customized Abt SRBI GIS algorithms developed for processing the millions of GPS data points are applied to identify travel patterns and create regional travel reports utilized by regional planning agencies and travel modelers.