Course Description: This one-day course provides a comprehensive overview of the leading geophysical methods, empowering participants to strategically select the most appropriate tools and approaches for their specific engineering challenges and project requirements. Participants will learn how to evaluate the strengths and limitations of various geophysical techniques, including seismic, electrical resistivity, electromagnetic, and ground-penetrating radar methods. The course concludes with a session on integrating geophysical data into engineering projects and selecting the most cost-effective geophysical tools.