320 pages | 317 Color Illus.
Radar polarimetry has been highly sought after for its use in the precise monitoring of Earth's surface. This book explains the basic concepts of polarimetry and its diverse applications including: deforestation, tree classification, landslide detection, tsunamis, volcano eruptions and ash distribution, snow accumulation, rice field monitoring, urban area exploration, ship detection, etc., using actual data sets taken by Advanced Land Observing Satellite (ALOS and ALOS2). With the increasing problems presented by climate change, there is a growing need for detailed earth observation using polarimetric data. As the treatment of vector nature of radar waves is complex, there is a gap between the theory and the application. Polarimetric SAR Imaging: Theory and Applications addresses and fills this gap. Illustrated in full color using images generated by polarimetric techniques, this book is easy to understand and use for both student and expert and is an excellent resource both in the classroom and in the field.
Introduction. Wave Polarimetry. Scattering Polarimetry. Polarization matrices. H/A/ Polarimetric Decomposition. Compound Scattering Matrix. Scattering Mechanisms and Modeling. Scattering power decomposition. Correlation and Similarity. Polarimetric Synthetic Aperture Radar. Material constant. Interpretation of PolSAR images. Surface scattering. Double Bounce Scattering. Volume Scattering.