This book introduces key concepts in modeling and risk assessments of vapor intrusion, a process by which the subsurface volatile contaminants migrate into the building of concern. Soil vapor intrusion is the major exposure pathway for building occupants to chemicals from the subsurface, and its risk assessments determine the criteria of volatile contaminants in soil/groundwater in brownfield redevelopment. The chapters feature the recent advances in vapor intrusion studies and practices, including analytical and numerical modeling of vapor intrusion, statistical findings of United States...

This book introduces key concepts in modeling and risk assessments of vapor intrusion, a process by which the subsurface volatile contaminants migrate into the building of concern. Soil vapor intrusion is the major exposure pathway for building occupants to chemicals from the subsurface, and its risk assessments determine the criteria of volatile contaminants in soil/groundwater in brownfield redevelopment. The chapters feature the recent advances in vapor intrusion studies and practices, including analytical and numerical modeling of vapor intrusion, statistical findings of United States...

This book is devoted to the theory and method of the change detection on very high-resolution remote sensing image. Since the very high-resolution remote sensing images have been used in the field of land cover or land use change detection, problems such as salt and pepper effect, single spectral feature and the difficulty of discrimination of change types always affect the accuracy of information extraction by using the object-based image analysis.

This book comprehensively introduces the filed from basic theory of remote sensing change detection to various key technologies such as...