This book presents a systematic study of urban green space remote sensing from multi-dimensional and multi-scale technologies. On the basis of introducing the connotation, science and application value of urban green space, this book focuses on the two-dimensional and three-dimensional information extraction technology of urban vegetation, two-dimensional and three-dimensional measurement technology of urban green space and multi-scale perception technology and discusses the remote sensing evaluation method of urban green space. By exploring the technical advantages of satellite remote sensing + aerial remote sensing + near-ground remote sensing, urban green space remote sensing promotes the development of urban vegetation research from two-dimensional to three-dimensional observation, so that the quantity, quality and human perception of urban vegetation can be measured. In each chapter, an individual technology/method is introduced, and several cases are cited to demonstrate itspractical application. This book offers a valuable reference guide for practitioners in urban planning, landscape greening, environmental protection and urban management, as well as teachers and graduate students engaged in urban remote sensing research.
Introduction.- Remote Sensing Data Preprocessing Technology.- Remote Sensing Extraction Technology of Urban Vegetation Information.- Measurement Technology of Two-Dimensional Urban Green Space.- Measurement Technology of Three-Dimensional Urban Green Space.- Construction Technology of Multi-Scale Perception Model of Urban Green Space.- Evaluation Technology of Remote Sensing in Urban Green Space.
Dr. Qingyan Meng is Professor, Doctoral Supervisor at the Aerospace Information Research Institute, Chinese Academy of Sciences, and Professor at the University of Chinese Academy of Sciences. He also once served as Director-General Assistant of Institute of Remote Sensing and Digital Earth, Chinese Acl*