Download or read book Bathymetric Charts written by Frederick M. Edvalson and published by . This book was released on 1969 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: The bathymetric chart, which permits a mariner to utilize the known configuration of the sea bottom in fixing his position, is a relatively new development in marine charting. Although navigators of over 2,400 years ago used depth soundings as a navigational technique, it was not until 1697 that the first depth contours were drawn on a chart. Production of accurate bathymetric charts did not become possible until the early 1920's however, when the sonic depth finder first came into use. Perhaps the outstanding single series of bathymetric charts published at the present time for navigational use is the BC Chart Series of the U.S. Naval Oceanographic Office. This coordinated series provides almost complete coverage for the North Atlantic and North Pacific Oceans. The maintenance and updating of the over 220 charts in the series pose real problems, not only because of the large influx of new bathymetric data, but also because of the many doubtful sounding reports received. Better sounding equipment and improved navigational systems will result in major improvements in both the quantity and quality of bathymetric charts published in the next few years. (Author).
Download or read book USGS Maps written by and published by . This book was released on 2001 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bathymetric Mapping Sediment Quality and Water Quality of Lake Delhi Iowa 2001 02 written by Douglas J. Schnoebelen and published by . This book was released on 2003 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Continental Shelf Limits written by Peter J. Cook and published by Oxford University Press. This book was released on 2000-10-19 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Article 76 of the United Nations Convention on the Law of the Sea lays down the rules and regulations governing claims to a continental shelf beyond 200 nautical miles for the 130 coastal States and entities that have ratified or acceded to it. This book is designed to help those coastal States implement the provisions of Article 76, covering the technical issues involved and explaining the interface between the legal concepts contained within the article. It covers all aspects that will have to be considered by a coastal State if it wishes to make a claim under the Convention, including the characteristics of continental margins, distance determination, bathymetric data collection. geological and geophysical techniques, and boundary conditions.
Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1995-12 with total page 1094 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalog of Federal Domestic Assistance written by and published by . This book was released on 1983 with total page 1290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identifies and describes specific government assistance opportunities such as loans, grants, counseling, and procurement contracts available under many agencies and programs.
Download or read book World Mapping Today written by Bob Parry and published by Walter de Gruyter. This book was released on 2011-12-22 with total page 1080 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Publications of the Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 1981 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the 1987 Exclusive Economic Zone Symposium on Mapping and Research written by Geological Survey (U.S.) and published by . This book was released on 1988 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the 1989 Exclusive Economic Zone Symposium on Mapping and Research written by Jane R. Eggleston and published by . This book was released on 1984 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Memodrandum written by Waterways Experiment Station (U.S.) and published by . This book was released on 1987 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book National Ocean Service Products and Services written by and published by . This book was released on 1984 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Collected Reprints written by and published by . This book was released on 1978 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coastal Mapping Handbook written by Geological Survey (U.S.) and published by . This book was released on 1978 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydro Environmental Analysis written by James L. Martin and published by CRC Press. This book was released on 2013-12-04 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing on fundamental principles, Hydro-Environmental Analysis: Freshwater Environments presents in-depth information about freshwater environments and how they are influenced by regulation. It provides a holistic approach, exploring the factors that impact water quality and quantity, and the regulations, policy and management methods that are necessary to maintain this vital resource. It offers a historical viewpoint as well as an overview and foundation of the physical, chemical, and biological characteristics affecting the management of freshwater environments. The book concentrates on broad and general concepts, providing an interdisciplinary foundation. The author covers the methods of measurement and classification; chemical, physical, and biological characteristics; indicators of ecological health; and management and restoration. He also considers common indicators of environmental health; characteristics and operations of regulatory control structures; applicable laws and regulations; and restoration methods. The text delves into rivers and streams in the first half and lakes and reservoirs in the second half. Each section centers on the characteristics of those systems and methods of classification, and then moves on to discuss the physical, chemical, and biological characteristics of each. In the section on lakes and reservoirs, it examines the characteristics and operations of regulatory structures, and presents the methods commonly used to assess the environmental health or integrity of these water bodies. It also introduces considerations for restoration, and presents two unique aquatic environments: wetlands and reservoir tailwaters. Written from an engineering perspective, the book is an ideal introduction to the aquatic and limnological sciences for students of environmental science, as well as students of environmental engineering. It also serves as a reference for engineers and scientists involved in the management, regulation, or restoration of freshwater environments.
Download or read book Ocean Science Data written by Giuseppe Manzella and published by Elsevier. This book was released on 2021-10-02 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ocean Science Data: Collection, Management, Networking, and Services presents the evolution of ocean science, information, theories, and data services for oceanographers looking for a better understanding of big data. The book is divided into chapters organized under the following main issues: marine science, history and data archaeology, data services in ocean science, society-driven data, and coproduction and education. Throughout the book, particular emphasis is put on data products quality and big data management strategy; embracing tools enabling data discovery, data preparation, self-service data accessibility, collaborative semantic metadata management, data standardization, and stream processing engines. Ocean Science Data provides an opportunity to start a new roadmap for data management issues, to be used for future collaboration among disciplines. This will include a focus on organizational objectives such as improved performance, competitive advantage, innovation, the sharing of lessons learned, integration, and continuous improvement of data management organization. This book is written for ocean scientists at postgraduate level and above as well as marine scientists and climate change scientists. - Presents a coherent overview of state-of-the-art research concerning ocean data - Provides an in-depth discussion of how ocean data impact all scales of the planetary system - Includes global case studies from experts in ocean data
