The Geotab data unit is exploring the utility of GPS data in predicting temperature at a hyper-local level. Using GPS data generated by Geotab's GO devices, analysts were able to obtain ambient air temperature at 153m x 153m level. In a white paper, Geotab illustrates how real-time, hyper-local temperature data can be used to discover bridges most likely to be slippery during cold weather in Montreal, Canada. This information can help prioritize maintenance and alert drivers.