Interface: Caltrans D11 Field Equipment - User Personal Information Devices

Caltrans D11 Field Equipment to User Personal Information Devices Interface Diagram

Information Flow Definitions

location and time  (Planned)  

The current geographic location in three dimensions (latitude, longitude, elevation) and the current time.

location correction  (Planned)  

Information provided to improve positional accuracy. These corrections allow a mobile GPS receiver, such as a GPS system in a connected vehicle, to achieve a
greater absolute positional accuracy, compensating for errors that exist in satellite positioning.