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Marine fisheries around the world remain seriously threatened from fishing overcapacity plus a range of environmental problems. As a result, the rising demand for fish products is largely being supported from increased aquaculture output. Changes in the sourcing of fish will continue to cause significant spatially variable effects on the marine and other aquatic environments, effects that are best managed through the application of geographic information systems (GIS) and remote sensing methods. Furthermore, changes need to take into account wider approaches to addressing aquatic problems, i.e. via marine spatial planning and/or ecosystem approaches to both fisheries and to aquaculture. This publication is an essential guide to understanding the role of spatial analysis in the sustainable development and management of fisheries and aquaculture. The publication is an easy-to-understand publication that emphasizes the fundamental skills and processes associated with geographic information systems (GIS) and remote sensing. The first chapter initially puts the array of spatially related problems into perspective and discusses the earlier applications of GIS and remote sensing. Chapters, 2, 3 and 4 outline what are considered to be the basics on which GIS can function, i.e. hardware and software; spatial data; and how GIS systems themselves are best implemented. Chapter 5 looks at preparing the data for GIS use and Chapter 6 explores what remote sensing consists of and the main purposes for its use. Chapter 7 discusses the functional tools and techniques offered by typical GIS software packages. Chapters 8, 9 and 10 examine respectively, the current issues and status, including extensive case studies, of the application of GIS and remote sensing to aquaculture, to inland fisheries and to marine fisheries. The final two chapters examine the emerging thematic issues that will be faced by fisheries and aquaculture in the near future, and then provides useful clues as to how challenges in accomplishing GIS work might best be overcome. The paper concludes with a series of recommendations underlining the paramount need to recognize that it is mainly through the application of a spatial perspective and approach that problems in fisheries and aquaculture will be better addressed. This technical paper is an update of previous FAO publications. This publication is organized in two parts to inform readers who may be at varying levels of familiarity with GIS and remote sensing. One part is a summary and is addressed to administrators and managers, while the other is the full document and is intended for professionals in technical fields and for university students and teachers. The latter part is available on a CD-ROM accompanying the printed part of this publication --
Fisheries --- Aquaculture --- Aquiculture --- Agriculture --- Coastal fisheries --- Commercial fisheries --- Commercial fishing industry --- Farms, Fish --- Fish farms --- Fishery industry --- Fishery methods --- Fishing industry --- Freshwater fisheries --- Inland fisheries --- Large-scale fisheries --- Marine fisheries --- Marine recreational fisheries --- Recreational fisheries --- Sea fisheries --- Sea fishing industry --- Sport fisheries --- Wildlife utilization --- Fishery sciences --- Fishes --- Geographic information systems. --- Remote sensing. --- Geographic information systems --- Remote sensing
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Mariculture. --- Sustainable fisheries. --- Fisheries productivity, Maintenance of long-term --- Fishery yields, Sustainable --- Long-term fisheries productivity, Maintenance of --- Maintenance of long-term fisheries productivity --- Sustainable fishery yields --- Fisheries --- Sustainable aquaculture --- Overfishing --- Farming, Marine --- Farming, Ocean --- Farming, Sea --- Marine aquaculture --- Marine farming --- Ocean farming --- Sea farming --- Aquaculture --- Biosaline resources --- Marine biology
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Aquaculture --- Fisheries --- Aquiculture --- Agriculture --- Coastal fisheries --- Commercial fisheries --- Commercial fishing industry --- Farms, Fish --- Fish farms --- Fishery industry --- Fishery methods --- Fishing industry --- Freshwater fisheries --- Inland fisheries --- Large-scale fisheries --- Marine fisheries --- Marine recreational fisheries --- Recreational fisheries --- Sea fisheries --- Sea fishing industry --- Sport fisheries --- Wildlife utilization --- Fishery sciences --- Fishes --- Study and teaching --- Aquaculture Network for Africa --- ANAF (Organisation) --- Information services --- E-books
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"An FAO-sponsored Expert Workshop on Site Selection and Carrying Capacities for Inland and Coastal Aquaculture was held at the Institute of Aquaculture, University of Stirling, the United Kingdom of Great Britain and Northern Ireland, in December 2010. The workshop was attended by 20 internationally recognized experts, including two staff members of FAO, and covered a number of relevant core topics and represented aquaculture in different regions of the world. Expertise within the group included the academic, regulatory and consultative sectors of the industry, giving a wide perspective of views on the core topics. Definitions of carrying capacity appropriate for different types of aquaculture were discussed and agreed based upon four categories: physical, production, ecological and social. The range and capability of modelling tools, including spatial tools, available for addressing these capacities were discussed. The prioritization and sequence for addressing site selection and the different categories of carrying capacity were considered in detail in terms of both regional or national priorities and site-specific considerations. This publication is organized in two parts. One part contains the workshop report and the first global review entitled "Carrying capacities and site selection within the ecosystem approach to aquaculture", while the second part is the full document. The latter part is available on a CD-ROM accompanying the printed part of this publication."--Publisher's description.
Sustainable aquaculture. --- Sustainable fisheries. --- Fisheries productivity, Maintenance of long-term --- Fishery yields, Sustainable --- Long-term fisheries productivity, Maintenance of --- Maintenance of long-term fisheries productivity --- Sustainable fishery yields --- Fisheries --- Sustainable aquaculture --- Overfishing --- Aquaculture --- Sustainable agriculture
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