Abstract: Methods and systems for generating a map of road features are provided. A method may include obtaining a vehicle motion profile, inputting the vehicle motion profile to a trained statistical model, and outputting one or more road features from the trained statistical model. A method may include obtaining first vehicle motion profiles, obtaining second vehicle motion profiles, generating a trained statistical model using the first vehicle motion vehicle motion profiles and the second vehicle motion profiles, and storing the trained statistical model in non-volatile computer readable memory.

Abstract: Systems and methods described herein include implementation of road surface-based localization techniques for advanced vehicle features and control methods including advanced driver assistance systems (ADAS), lane drift detection, passing guidance, bandwidth conservation and caching based on road data, vehicle speed correction, suspension and vehicle system performance tracking and control, road estimation calibration, and others.