This book is a printed edition of the Special Issue "UAV Sensors for Environmental Monitoring" that was published in Sensors

Unmanned Aircraft Systems (UAS) are a rapidly evolving technology with an expanding array of diverse applications. In response to the continuing evolution of this technology, this book discusses unmanned aerial vehicles (UAVs) and similar systems, platforms and sensors, as well as exploring some of their environmental applications. It explains how they can be used for mapping, monitoring, and modeling a wide variety of different environmental aspects, and at the same time addresses some of the current constraints placed on realizing the potential use of the technology such as s flight duration and distance, safety, and the invasion of privacy etc. Features of the book: Provides necessary theoretical foundations for pertinent subject matter areas Introduces the role and value of UAVs for geographical data acquisition, and the ways to acquire and process the data Provides a synthesis of ongoing research and a focus on the use of technology for small-scale image and spatial data acquisition in an environmental context Written by experts of the technology who bring together UAS tools and resources for the environmental specialist Unmanned Aerial Remote Sensing: UAS for Environmental Applications is an excellent resource for any practitioner utilizing remote sensing and other geospatial technologies for environmental applications, such as conservation, research, and planning. Students and academics in information science, environment and natural resources, geosciences, and geography, will likewise find this comprehensive book a useful and informative resource.

The rapid development and growth of UAVs as a remote sensing platform, as well as advances in the miniaturization of instrumentation and data systems, are catalyzing a renaissance in remote sensing in a variety of fields and disciplines from precision agriculture to ecology, atmospheric research, and disaster response.This Special Issue was open for submissions that highlight advances in the development and use of sensors deployed on UAVs. Topics include, but were not limited, to:• Optical, multi-spectral, hyperspectral, laser, and optical SAR technologies• Gas analyzers and sensors• Artificial intelligence and data mining based strategies from UAVs• UAV onboard data storage, transmission, and retrieval• Collaborative strategies and mechanisms to control multiple UAVs and sensor networks• UAV sensor applications: precision agriculture; pest detection, forestry, mammal species tracking search and rescue; target tracking, the monitoring of the atmosphere; chemical, biological, and natural disaster phenomena; fire prevention, flood prevention; volcanic monitoring, pollution monitoring, micro-climates and land use.

This book aims to further build capacity in the conservation community to use drones for conservation and inspire others to adapt emerging technologies for conservation.

Both the textbook and lab manual introduce engineering students to the fundamentals and applications of real-time environmental monitoring based on electronic sensors, instruments, systems, and software that allow continuous, long-term ecological and environmental data collection. Tested in classrooms by the author, the second edition includes applications with state-of-the-art sensor technology and programs such as R, Python, Arduino, and SQL. Written to help both students and instructors in engineering better understand how to use and design a variety of sensors and build systems and databases when monitoring different environments such as soil, water, and air. Features Emphasizes real-time monitoring as an emerging area for environmental assessment and compliance and covers the fundamentals on how to develop sensors and systems. Includes 14 lab guides that parallel the theory developed in 14 chapters in the textbook. Uses a practical and hands-on approach with low-cost devices and includes applications to many environmental and ecological systems A valuable guide for students and practitioners worldwide engaged in efforts to develop, employ, and maintain environmental monitors. Provides theoretical knowledge along with exercises and problems based on author's 40 years of academic experience Designed for students in upper-level undergraduate or graduate programs, taking courses in civil and environmental engineering, electrical engineering, mechanical engineering, geosciences, and environmental sciences, as well as professionals in environmental services, researchers in engineering, academics in engineering.

This book is a printed edition of the Special Issue "UAV or Drones for Remote Sensing Applications" that was published in Sensors

Unmanned Aerial Systems for Monitoring Soil, Vegetation, and Riverine Environments provides an overview of how unmanned aerial systems have revolutionized our capability to monitor river systems, soil characteristics, and related processes at unparalleled spatio-temporal resolutions. This capability has enabled enhancements in our capacity to describe water cycle and hydrological processes. The book includes guidelines, technical advice, and practical experience to support practitioners and scientists in increasing the efficiency of monitoring with the help of UAS. The book contains field survey datasets to use as practical exercises, allowing proposed techniques and methods to be applied to real world case studies. Includes a summary of technical UAS issues allowing readers to focus on how the exact technology fits their scientific question Provides specific applications enabling readers to understand the benefits and threats within the field Includes a comprehensive literature review in each chapter, allowing readers to know the key players and research in the field