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| Author | : Michael J. Gluck |
| Publisher | : Sault Ste. Marie : Ontario Forest Research Institute |
| Total Pages | : 46 |
| Release | : 1996 |
| Genre | : Nature |
| ISBN | : |
| Author | : Ralph W. Tiner |
| Publisher | : CRC Press |
| Total Pages | : 574 |
| Release | : 2015-03-23 |
| Genre | : Science |
| ISBN | : 1482237385 |
Effectively Manage Wetland Resources Using the Best Available Remote Sensing TechniquesUtilizing top scientists in the wetland classification and mapping field, Remote Sensing of Wetlands: Applications and Advances covers the rapidly changing landscape of wetlands and describes the latest advances in remote sensing that have taken place over the pa
| Author | : Halkard E. Mackey |
| Publisher | : |
| Total Pages | : 3 |
| Release | : 1988 |
| Genre | : Remote sensing |
| ISBN | : |
Wetlands, unlike many upland plant community types, present various challenges to effective evaluation and quantification. Wetlands cover a wide range from small tributary streams to shrub /scrub and marsh communities to open water lacustrine environment. Thus, the heterogeneity of species composition and spacial distribution of wetlands can present a formidable challenge for evalaution with remote sensing techniques. In addition, wetlands can change dramatically seasonally, especially with the development of non-persistent species. Various types of remote sensing data have been used to map and characterize wetlands. Regionally Landsat MSS and TM satellite data have been used for wetland mapping by various government agencies and private organizations, such as Ducks Unlimited. In addition, multispectral SPOT data are becoming available and provide opportunities for increased spatial resolution and frequency of coverage.
| Author | : Jerry D. Greer |
| Publisher | : DIANE Publishing |
| Total Pages | : 388 |
| Release | : 1998-04 |
| Genre | : |
| ISBN | : 0788148036 |
| Author | : |
| Publisher | : |
| Total Pages | : 758 |
| Release | : 1983 |
| Genre | : Astronautics in earth sciences |
| ISBN | : |
| Author | : Kim Geheb |
| Publisher | : IUCN |
| Total Pages | : 126 |
| Release | : 2003 |
| Genre | : Nature |
| ISBN | : 9782831706894 |
| Author | : Committee on Characterization of Wetlands |
| Publisher | : National Academies Press |
| Total Pages | : 329 |
| Release | : 1995-09-20 |
| Genre | : Science |
| ISBN | : 0309587220 |
"Wetlands" has become a hot word in the current environmental debate. But what does it signify? In 1991, proposed changes in the legal definities of wetlands stirred controversy and focused attention on the scientific and economic aspects of their management. This volume explores how to define wetlands. The committee--whose members were drawn from academia, government, business, and the environmental community--builds a rational, scientific basis for delineating wetlands in the landscape and offers recommendations for further action. Wetlands also discusses the diverse hydrological and ecological functions of wetlands, and makes recommendations concerning so-called controversial areas such as permafrost wetlands, riparian ecosystems, irregularly flooded sites, and agricultural wetlands. It presents criteria for identifying wetlands and explores the problems of applying those criteria when there are seasonal changes in water levels. This comprehensive and practical volume will be of interest to environmental scientists and advocates, hydrologists, policymakers, regulators, faculty, researchers, and students of environmental studies.
| Author | : K. H. Lee |
| Publisher | : |
| Total Pages | : 84 |
| Release | : 1991 |
| Genre | : Wetlands |
| ISBN | : |
The purpose of this investigation was to research and document the application of remote sensing technology to wetland detection and mapping. Various remote sensing sensors and platforms are evaluated (1) for suitability to monitor specific wetlands systems; (2) for their effectiveness in detailing the extent of wetlands; (3) for their capability to monitor changes; and (4) for the resulting relative cost-benefits of implementing and updating wetlands databases. The environment to be monitored consists of physiographic and ecological wetland resources affected directly or indirectly by anthropogenic activity. Air craft and satellite remote sensing can be used to record and assess the condition of these resources. Monitoring of environmental conditions is based on the observation and interpretation of certain landscape features. Although some forms of monitoring are continuous, resource monitoring from aircraft and satellite platforms is periodic in nature, with change being documented through a series of observations over a given span of time. This report summarizes the findings of a bibliographic search on the methods used to inventory and/or detect changes in wetland environments. The bibliography contains numerous citations and is not intended to be all-inclusive. Books, major journals, and symposium proceedings were examined. The findings documented will provide the potential user with a basic understanding of remote sensing technology as it is applied to wetland monitoring and trend analysis.
| Author | : Yifang Ban |
| Publisher | : Springer |
| Total Pages | : 448 |
| Release | : 2016-12-01 |
| Genre | : Technology & Engineering |
| ISBN | : 331947037X |
Written by world renowned scientists, this book provides an excellent overview of a wide array of methods and techniques for the processing and analysis of multitemporal remotely sensed images. These methods and techniques include change detection, multitemporal data fusion, coarse-resolution time series processing, and interferometric SAR multitemporal processing, among others. A broad range of multitemporal datasets are used in their methodology demonstrations and application examples, including multispectral, hyperspectral, SAR and passive microwave data. This book features a variety of application examples covering both land and aquatic environments. Land applications include urban, agriculture, habitat disturbance, vegetation dynamics, soil moisture, land surface albedo, land surface temperature, glacier and disaster recovery. Aquatic applications include monitoring water quality, water surface areas and water fluctuation in wetland areas, spatial distribution patterns and temporal fluctuation trends of global land surface water, as well as evaluation of water quality in several coastal and marine environments. This book will help scientists, practitioners, students gain a greater understanding of how multitemporal remote sensing could be effectively used to monitor our changing planet at local, regional, and global scales.
| Author | : Prem C. Pandey |
| Publisher | : John Wiley & Sons |
| Total Pages | : 528 |
| Release | : 2021-01-18 |
| Genre | : Technology & Engineering |
| ISBN | : 1119616026 |
Sustainable management of natural resources is an urgent need, given the changing climatic conditions of Earth systems. The ability to monitor natural resources precisely and accurately is increasingly important. New and advanced remote sensing tools and techniques are continually being developed to monitor and manage natural resources in an effective way. Remote sensing technology uses electromagnetic sensors to record, measure and monitor even small variations in natural resources. The addition of new remote sensing datasets, processing techniques and software makes remote sensing an exact and cost-effective tool and technology for natural resource monitoring and management. Advances in Remote Sensing for Natural Resources Monitoring provides a detailed overview of the potential applications of advanced satellite data in natural resource monitoring. The book determines how environmental and - ecological knowledge and satellite-based information can be effectively combined to address a wide array of current natural resource management needs. Each chapter covers different aspects of remote sensing approach to monitor the natural resources effectively, to provide a platform for decision and policy. This important work: Provides comprehensive coverage of advances and applications of remote sensing in natural resources monitoring Includes new and emerging approaches for resource monitoring with case studies Covers different aspects of forest, water, soil- land resources, and agriculture Provides exemplary illustration of themes such as glaciers, surface runoff, ground water potential and soil moisture content with temporal analysis Covers blue carbon, seawater intrusion, playa wetlands, and wetland inundation with case studies Showcases disaster studies s
