Written by leaders in the field, this book explores the data acquisitions segment of remote sensing. The book includes a chapter by Dr. Norden Huang, inventor of the Huang-Hilbert transform who, along with Dr. Steven Long discusses the application of the transform to remote sensing problems. It also contains a chapter by Dr. Enders A. Robinson, who has made major contributions to seismic signal processing for over half a century, on the basic problem of constructing seismic images by ray tracing. The book’s uniquely specific and practical approach allows readers to directly apply the knowledge in this book to their field of remote sensing applications.