Travel behavior characteristics analysis technology based on mobile phone location data : methodology and empirical research This book is devoted to the technology and methodology of individual travel behavior analysis and refined travel information extraction. Traditional resident trip surveys are characterized by many shortcomings such as subjective memory errors difficulty in organization and high cost. Therefore in this book a set of refined extraction and analysis techniques for individual travel activities is proposed. It provides a solid foundation for the optimization and reconstruction of traffic theoretical models urban traffic planning management and decision making. This book helps traffic engineering researchers traffic engineering technicians and traffic industry managers understand the difficulties and challenges faced by transportation big data. Additionally it helps them adapt to changes in traffic demand and the technological environment to achieve theoretical innovation and technological reform.