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Geographical Information Systems And Remote Sensing In Inland Fisheries And Aquaculture
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Book Synopsis Geographical Information Systems and Remote Sensing in Inland Fisheries and Aquaculture by : Geoffery J. Meaden
Download or read book Geographical Information Systems and Remote Sensing in Inland Fisheries and Aquaculture written by Geoffery J. Meaden and published by . This book was released on 1991 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Topics: 1) Spatially variable production functions controlling aquaculture and inland fisheries; 2) Obtaining data for spatial decisions; 3) Remote sensing as a data source; 4) Traditional mapping as an aid to spatial decision-making; 5) The functioning and uses of geographic information systems; 6) Some case studies showing applications of remote sensing and geographical information systems to aquaculture and inland fisheries.
Book Synopsis Geographic Information Systems, Remote Sensing and Mapping for the Development and Management of Marine Aquaculture by : James M. Kapetsky
Download or read book Geographic Information Systems, Remote Sensing and Mapping for the Development and Management of Marine Aquaculture written by James M. Kapetsky and published by Food & Agriculture Org.. This book was released on 2007 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this document is to illustrate the ways in which Geographical Information Systems (GIS), remote sensing and mapping can play a role in the development and management of marine aquaculture. The perspective is global. The approach is to employ example applications that have been aimed at resolving many of the important issues in marine aquaculture. The underlying purpose is to stimulate the interest of individuals in the government, industry and educational sectors of marine aquaculture to make more effective use of these tools. A brief introduction to spatial tools and their use in the marine fisheries sector precedes the example applications. The most recent applications have been selected to be indicative of the state of the art, allowing readers to make their own assessments of the benefits and limitations of use of these tools in their own disciplines. Also published in Chinese and Spanish.
Author :Geoffery J. Meaden Publisher :Food & Agriculture Organization of the UN (FAO) ISBN 13 : Total Pages :112 pages Book Rating :4.:/5 (318 download)
Book Synopsis Advances in Geographic Information Systems and Remote Sensing for Fisheries and Aquaculture by : Geoffery J. Meaden
Download or read book Advances in Geographic Information Systems and Remote Sensing for Fisheries and Aquaculture written by Geoffery J. Meaden and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2013 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Geographic Information Systems in Fisheries Management and Planning by : Gertjan de Graaf
Download or read book Geographic Information Systems in Fisheries Management and Planning written by Gertjan de Graaf and published by Food & Agriculture Org.. This book was released on 2003 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many fishery biologists and policy makers involved in inland fisheries management and planning are unaware of GIS technology and its potential for fisheries planning and management. The FAO Inland Water Resources and Aquaculture Service (FIRI) has been active for the last 19 years in promoting the use of GIS and remote sensing in fisheries and aquaculture. Promotional activities have been carried out through training, projects, field missions, and oral presentations and publications. However, a manual to use along with GIS software for the fisheries biologists in the field explaining GIS in a way that is understandable to non-GIS users had not been produced until now. This manual was written to overcome this knowledge-gap, it is a "do-it-yourself" manual giving a short introduction to GIS software and its applications in fishery science. The overall objective of this manual is to encourage fishery managers to use this tool (GIS) to foster the sustainable use of natural resources. There are five main sections in the manual: GIS concepts and functions and key tools provided by ArcView 3.x, Geographic coordinate system and map projections, Raster data and analysis, Regression analysis, and Application case studies. All sections are accompanied by exercises that have been designed to illustrate key applications of GIS in inland and marine fisheries management. Also, a custom-designed ArcView grid regression extension is included to show the integration of GIS with surplus production models.
Book Synopsis Geographical Information Systems by : Geoffery J. Meaden
Download or read book Geographical Information Systems written by Geoffery J. Meaden and published by Food & Agriculture Org.. This book was released on 1996 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: The late 20th century has witnessed increasing crises in the world's marine fisheries. A causal analysis of these reveals that a common element are various manifestations of spatial inequity. This most frequently includes the inequity of access rights to the resource, but factors such as variations in resource depletion, spatio-temporal variations in stock recruitment, the imposition of regulatory zoning, destruction of marine ecosystems and the siting of mariculture facilities are other examples. To resolve some of these problems, management practices must be improved. As has been shown in other fields where spatially related problems occur, there is now a promising tool, Geographical Information Systems (GIS), which, combined with other analytical tools and models, could allow for improved spatial management. GIS are basically integrated computer based systems which allow for the input of digital geo-referenced data to produce maps plus other textual, graphical and tabular output. The essential usefulness of GIS however, lies in its ability to manipulate data in a large number of ways and to perform various analytical functions so as to produce output which makes for more efficient decision making.As with many computer based systems, the key to GIS success lies in the acquisition of suitable data. The various means by which both primary and secondary data can be located, gathered, accessed and stored are described.
Book Synopsis Application of Remote Sensing and GIS in Fisheries by : Amrutha R Krishnan
Download or read book Application of Remote Sensing and GIS in Fisheries written by Amrutha R Krishnan and published by GRIN Verlag. This book was released on 2022-02-18 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studienarbeit aus dem Jahr 2018 im Fachbereich BWL - Sonstiges, , Sprache: Deutsch, Abstract: The study material on the “Application of Remote Sensing and GIS in Fisheries” is a humble attempt to convey the physical understanding about the techniques like GIS and Remote sensing to the students from fisheries. Realizing the need for a material describing the application especially in fisheries sector, it was my fervid aspiration to develop a text book. The Worlds highest producer of fish and fishery products from capture fisheries are identified as major fishing areas by FAO. The countries within the Southeast Asian region considered as a major producer of capture fisheries. In 2019, the world’s fisheries production was amounted to 195.7 million metric tons (MT) of which, 94.6 million MT was from capture fisheries and 101.1 came from aquaculture. Southeast Asian region accounted for about 42.2 million MT that constitute around 22% of the total landing. Among them, Indonesia, the highest producer generated about 20.6 million MT. Considering this scenario, the effective management of the region’s inland and coastal areas is very essential to reinforce the trend of fisheries and aquaculture in geographical region and thereby can ensure food security of peoples within the whole world. There are existing technologies that would be used for better planning and management of fisheries and aquaculture, e.g. GIS and Remote Sensing technologies. The usage of those technologies is therefore worth exploring, especially in obtaining the required information for formulating appropriate approaches, policies, further as management plans for medium and long-term sustainable utilization of fishery resources and environmental facilities for fisheries and aquaculture.
Book Synopsis Report of the FAO Africa Region Workshop on Applications of Geographical Information Systems and Remote Sensing in Aquaculture and Inland Fisheries in Cooperation with UNEP/GRID, Nairobi, Kenya, 2-19 April 1991 by :
Download or read book Report of the FAO Africa Region Workshop on Applications of Geographical Information Systems and Remote Sensing in Aquaculture and Inland Fisheries in Cooperation with UNEP/GRID, Nairobi, Kenya, 2-19 April 1991 written by and published by Food & Agriculture Org.. This book was released on 1991 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Marine and Coastal Geographical Information Systems by : Dawn J. Wright
Download or read book Marine and Coastal Geographical Information Systems written by Dawn J. Wright and published by CRC Press. This book was released on 1999-12-23 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine and coastal applications of GIS are finally gaining wide acceptance in scientific as well as GIS communities, and cover the fields of deep sea geology, chemistry and biology, and coastal geology, biology, engineering and resource management. Comprising rigorous contributions from a group of leading scholars in marine and coastal GIS, this book will inspire and stimulate continued research in this important new application domain. Launched as a project to mark the UN International Year of the Ocean (1998) and supported by the International Geographical Union's Commission on Coastal Systems, this book covers progress and research in the marine and coastal realms, in the areas of theory, applications and empirical results. It is the first book of its kind to address basic and applied scientific problems in deep sea and coastal science using GIS and remote sensing technologies. It is designed for GIS and remote sensing specialists, but also for those with an interest in oceans, lakes and shores. Coverage ranges from seafloor spreading centres to Exclusive Economic Zones to microscale coastal habitats; and techniques include submersibles, computer modelling, image display, 3-D temporal data visualization, and development and application of new algorithms and spatial data structures. It illustrates the broad usage of GIS, image processing, and computer modelling in deep sea and coastal environments, and also addresses important institutional issues arising out of the use of these technologies.
Book Synopsis Geographic Information Systems in Fisheries by : William Lawrence Fisher
Download or read book Geographic Information Systems in Fisheries written by William Lawrence Fisher and published by . This book was released on 2004 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizes a growing body of information on applications of geographic information systems (GIS) in fisheries research and management.
Download or read book FAO Fisheries Technical Paper written by and published by . This book was released on 1991 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Geographic Information Systems in Oceanography and Fisheries by : Vasilis D. Valavanis
Download or read book Geographic Information Systems in Oceanography and Fisheries written by Vasilis D. Valavanis and published by CRC Press. This book was released on 2002-05-23 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last two decades there has been increasing recognition that problems in oceanography and fisheries sciences and related marine areas are nearly all manifest in the spatio-temporal domain. Geographical Information Systems (GIS), the natural framework for spatial data handling, are being recognized as powerful tools with useful applications
Book Synopsis Aquaculture and Conservation of Inland Coldwater Fishes by : Debajit Sarma
Download or read book Aquaculture and Conservation of Inland Coldwater Fishes written by Debajit Sarma and published by Springer Nature. This book was released on with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251096996 Total Pages :409 pages Book Rating :4.2/5 (51 download)
Book Synopsis Aquaculture zoning, site selection and area management under the ecosystem approach to aquaculture by : Food and Agriculture Organization of the United Nations
Download or read book Aquaculture zoning, site selection and area management under the ecosystem approach to aquaculture written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-11-19 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ecosystem approach to aquaculture provides the conceptual guideline to spatial planning and management. This publication describes the three major steps in spatial planning and management, namely, zoning, site selection and design of an aquaculture management area, or AMA. The rationale for and objectives of each step, the ways (methodologies) to implement it, and the means (tools) that are available to enable a methodology are described in a stepwise fashion. Recommendations to practitioner s and policy-makers are provided. A separate policy brief accompanies this paper. The benefits from spatial planning and management are numerous and include higher productivity and returns for investors, and more effective mitigation of environmental, economic and social risks, the details of which are provided in this paper. This publication is organized in two parts. Part one is the “Guidance”; it is the main body of the document and describes the processes and steps for spatial planning, incl uding aquaculture zoning, site selection and area management. Part two of the publication includes six annexes that present key topics, including: (i) binding and non-legally binding international instruments, which set the context for sustainable national aquaculture; (ii) biosecurity zoning; (iii) aquaculture certification and zonal management; (iv) an overview of key tools and models that can be used to facilitate and inform the spatial planning process; (v) case studies from ten countries – Brazil, Chile, China, Indonesia, Mexico, Oman, the Philippines, Turkey, Uganda and the United Kingdom of Great Britain and Northern Ireland; and (vi) a workshop report. The country case studies illustrate key aspects of the implementation of spatial planning and management at the national level, but mostly within local contexts.
Book Synopsis Geographical Information Systems by : Geoffery J. Meaden
Download or read book Geographical Information Systems written by Geoffery J. Meaden and published by . This book was released on 1996 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis African Water Resource Database: Technical manual and workbook. Technical manual by : Jeff Jenness
Download or read book African Water Resource Database: Technical manual and workbook. Technical manual written by Jeff Jenness and published by Food & Agriculture Org.. This book was released on 2007 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: The African Water Resource Database (AWRD) is a set of data and custom-designed tools, combined in a geographic information system (GIS) analytical framework, aimed at facilitating responsible inland aquatic resource management with a focus on inland fisheries and aquaculture. It thus provides a valuable instrument to promote food security. The AWRD data archive includes an extensive collection of datasets covering the African continent, including: surface waterbodies, watersheds, aquatic species, rivers, political boundaries, population density, soils, satellite imagery and many other physiographic and climatological data. This technical paper is the second of two publications about the AWRD, and it includes a technical manual for spatial analysts and a workbook for university students and teachers. The first part of this technical paper is available separately (ISBN 9789251057407).
Book Synopsis Computers in Fisheries Research by : Bernard A. Megrey
Download or read book Computers in Fisheries Research written by Bernard A. Megrey and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1989 we were asked by Dr Vidar Wespestad (National Oceanographic and Atmospheric Administration. National Marine Fisheries Service. Alaska Fisheries Science Center. Seattle. USA) to prepare and convene a session at the 1992 World Fisheries Congress in Athens. Greece on computer appli cations in fisheries. We agreed that the idea was a good one and the computer session turned out to be very successful. The computer session was organized in three parts: training classes. informal demonstrations accompanied by posters. and oral presentations of scientific papers. We were both amazed by the high level of interest and the high quality of contributions presented at the paper session. Returning from the World Fisheries Congress. we suggested to the International Council for the Exploration of the Sea (ICES) in Copenhagen to hold a theme session on the topic 'Computers in Fisheries Research' at their statutory meeting the fol lowing year in Dublin. Ireland. The proposal was very positively received by ICES and we began organizing this new meeting with Dr John Ramster of the Ministry of Agriculture. Fisheries and Food. Fisheries Laboratory. Lowestoft. England. Based on our experience with the World Fisheries Congress. we expected a maximum of 15 titles would be submitted to the ICES theme session. Accordingly. the ICES symposium was originally allo cated one half-day time slot. The response we received from the call for papers. however. exceeded our most optimistic expectations. A total of 62 abstracts were submitted. Consequently.
Download or read book Inland Fisheries written by and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current high demand for fish and increased awareness of the role of the environment in supporting human well being has led to a situation where attitudes to inland water resources are changing rapidly. Trends in resource use and environmental impact are very evident in inland waters which are particularly vulnerable as they act as collectors of all the activities occurring in their basins and rank as some of the most endangered ecosystems in the world. The principle changes influencing the evolution of the aquatic resource for fisheries are described in this book, which has been compiled for the Food and Agriculture Organization of the United Nations.
