Download or read book A National Standard for the Exchange of Digital Geo referenced Information written by and published by . This book was released on 1987 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Proposed National Standard for the Exchange of Digital Geo referenced Information written by Dave G. Clarke and published by . This book was released on 1987 with total page 151 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Proposed National Standard for the Exchange of Digital Geo referenced Information written by and published by . This book was released on 1987 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Survey of Standards for the Exchange of Digital Geo referenced Information written by A. K. Cooper and published by . This book was released on 1989 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Spatial Database Transfer Standards written by H. Moellering and published by Elsevier. This book was released on 2013-10-22 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the 1960's individuals and organisations throughout the world have been building geographic databases used in conjunction with geographic hardware and software systems to collect, analyse, display and archive digital data. Through the years it was recognised that efficiencies could be gained if the geographic database built by one group could be used by multiple users across different computer systems and formats. Therefore, it was acknowledged that spatial database transfer standards were needed to facilitate the exchange and transfer of digital geographic data.Throughout the 1980's several organisations worldwide began working on the problem of producing spatial database transfer standards. As this work was initiated, research workers began to informally compare notes and developments. The International Cartographic Association [ICA], recognising the worldwide importance of standards, organised a Standards Working Group. The initial goal of this working group was to produce a monograph reporting on the present state of development in digital database transfer standards.This book is a unique collection of reports by individual nations and international organisations that describe existing geographic standards and summarize efforts to develop geographic database transfer standards worldwide.
Download or read book U S Geological Survey Circular written by and published by . This book was released on 1933 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Manual of Geospatial Science and Technology written by John D. Bossler and published by CRC Press. This book was released on 2010-03-05 with total page 854 pages. Available in PDF, EPUB and Kindle. Book excerpt: Following in the tradition of its popular predecessor, the Manual of Geospatial Science and Technology, Second Edition continues to be the authoritative volume that covers all aspects of the field, both basic and applied, and includes a focus on initiating, planning, and managing GIS projects. This comprehensive resource, which contains contributio
Download or read book Manual of Geospatial Science and Technology written by John D. Bossler and published by CRC Press. This book was released on 2001-11-22 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: Professionals in local and national government and in the private sector frequently need to draw on Geographical Information Systems (GIS), Remote Sensing (RS) and Global Positioning Systems (GPS), often in an integrated manner. This manual shows a hands-on operator how to work across the range of geospatial science and technology, whether as a user or as a contractor of services employing these technologies, and without either specialist education or substantial experience. The manual covers the fundamentals of each of these topical areas, providing the requisite mathematics, computer science and physics necessary to understand how the technologies work, assuming some elementary background in calculus and physics. It also shows how the technologies can be used together and focuses on their commonalities. A number of applications such as mapping and environmental modeling are presented, and a website accompanies the book.
Download or read book Spatial Database Transfer Standards 2 Characteristics for Assessing Standards and Full Descriptions of the National and International Standards in the World written by H. Moellering and published by Elsevier. This book was released on 1997-07-03 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents five and a half years of work by the ICA Commission on Standards for the Transfer of Spatial Data during the 1991- 95 ICA cycle. The effort began with the Commission working to develop a set of scientific characteristics by which every kind of spatial data transfer standard could be understood and assessed. This implies that every facet of the transfer process must be understood so that the scientific characteristics could be most efficiently specified. The members of the Commission spent hours looking at their own standard and many others, to ascertain how to specify most effectively the characteristic or subcharacteristic in question. The result is a set of internationally agreed scientific characteristics with 13 broad primary level classes of characteristics, 85 secondary characteristics, and about 220 tertiary characteristics that recognizes almost every possible capability that a spatial data transfer standard might have. It is recognized that no one standard possesses all of these characteristics, but contains a subset of these characteristics. However, these characteristics have been specified in such a way to facilitate understanding of individual standards, and use by interested parties of making comparisons for their own purposes. Although individual applications of a standard may be for different purposes, this set of characteristics provides a uniform measure by which the various standards may be assessed. The book presents an Introduction and four general chapters that describe the spatial data transfer standards activities happening in Europe, North America, Asia/Pacific, and the ISO community. This provides the context so the reader can more easily understand the scientific and technical framework from which a particular standard has come. The third section is a complete listing of all of the three levels of characteristics and their meaning by the inclusion of a set of definitions for terms used in the book. The fourth section, and by far the largest, contains 22 chapters that assess each of the major national and international spatial data transfer standards in the world in terms of all three levels of characteristics. Each assessment has been done by a Commission member who has been an active participant in the development of the standard being assessed in the native language of that standard. A cross-table chart is also provided.
Download or read book Introduction to Integrated Geo information Management written by Seppe Cassettari and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was inspired by the revolution in geographical information systems during the late 1970s and 1980s which introduced to many the concept of computer-based information systems for spatially referenced data. The map, the aerial photograph and the satellite image were wedded to a database of textual information through the rapidly developing technology of powerful graphics workstations. This brought the skills of the geographer to a wide range of disciplines and specialists. But this book is not about the basic concepts of geographical information systems themselves. It is not about hardware or software per se, nor the integral concepts of geo-referenced data handling built into such systems; these are to be found in a growing number of introductory texts on the subject. Instead the focus of this book is on of geo-information management. the much wider issues While an understanding of the systems, their capabilities and limitations is necessary, of greater importance to the long term application of geographical understanding to problem solving is the wider context of information handling. Spatial data are becoming increasingly important in understanding the issues that confront the world. Chapter 1 is a discussion of the general issues which relate to management and information systems. It concludes with review of spatial decision support systems which are of increasing importance to the GIS community.
Download or read book The History of Cartography Volume 6 written by Mark Monmonier and published by University of Chicago Press. This book was released on 2015-05-18 with total page 1941 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than thirty years, the History of Cartography Project has charted the course for scholarship on cartography, bringing together research from a variety of disciplines on the creation, dissemination, and use of maps. Volume 6, Cartography in the Twentieth Century, continues this tradition with a groundbreaking survey of the century just ended and a new full-color, encyclopedic format. The twentieth century is a pivotal period in map history. The transition from paper to digital formats led to previously unimaginable dynamic and interactive maps. Geographic information systems radically altered cartographic institutions and reduced the skill required to create maps. Satellite positioning and mobile communications revolutionized wayfinding. Mapping evolved as an important tool for coping with complexity, organizing knowledge, and influencing public opinion in all parts of the globe and at all levels of society. Volume 6 covers these changes comprehensively, while thoroughly demonstrating the far-reaching effects of maps on science, technology, and society—and vice versa. The lavishly produced volume includes more than five hundred articles accompanied by more than a thousand images. Hundreds of expert contributors provide both original research, often based on their own participation in the developments they describe, and interpretations of larger trends in cartography. Designed for use by both scholars and the general public, this definitive volume is a reference work of first resort for all who study and love maps.
Download or read book Geographic Information Systems written by D.R. Fraser Taylor and published by Elsevier. This book was released on 2013-10-22 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technological changes are revolutionising cartography and there is a growing convergence between geographic information systems and computer assisted cartography. This book describes in detail the relationship between geographic information systems and modern cartography and considers all aspects from data collection to presentation and applications. Written by some of the world's leading cartographers, the book examines the emergence of electronic mapping systems and stresses both analysis and visualisation.
Download or read book World Spatial Metadata Standards written by Harold Moellering and published by Elsevier. This book was released on 2005-11-30 with total page 713 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to spatial metadata standards in the world -- Regional summaries of spatial metadata developments and associated activities -- Scientific and technical characteristics for assessing metadata standards for geographic datasets -- Scientific and technical assessments with full descriptions of the spatial metadata standards -- Crosstable of national and international spatial metadata standards and associated characteristics.
Download or read book Elements of Spatial Data Quality written by S.C. Guptill and published by Elsevier. This book was released on 2013-10-22 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: Elements of Spatial Data Quality outlines the need and suggests potential categories for the content of a comprehensive statement of data quality that must be imbedded in the metadata that accompanies the transfer of a digital spatial data file or is available in a separate metadata catalog. Members of the International Cartographic Association's Commission on Spatial Data Quality have identified seven elements of data quality: positional accuracy, attribute accuracy, completeness, logical consistency, lineage, semantic accuracy and temporal information. In the book the authors describe: components of each data quality element, possible metrics that can be used to measure the quality of each criteria, possible testing and rating schemes, and how these parameters might differ from a producer or user point of view. Finally no volume of this nature would be complete without a chapter devoted to necessary future research in this subject area. The chapter points out areas in need of further investigation and speculates about the use and transfer of digital spatial data in tomorrow's electronic world and at developments in presenting specified data quality information in a visualization. This book will be of interest to all of those individuals involved in geographical information systems and spatial data handling.
Download or read book Framework for the World written by David Rhind and published by John Wiley & Sons. This book was released on 1997-10-28 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: framework Framework for the World. The geographical framework for the world is so fundamental it affects the lives of everyone on earth. On top of this 'template' virtually all other kinds of information are collected and displayed, ranging from population and socio-economic statistics, through environmental data of all kinds to asset registers such as the location of underground pipes and cables. For many years, the framework comprised simple topographic paper maps. Increasingly it is formed by topographic digital databases, from which maps and other products can be 'spun off'. These maps and databases have been created by a branch of national government, the National Mapping Organizations. At present, however, there are large variations in the content, quality and currency of the mapping and many countries have not yet converted all their maps into digital format. The world of NMOs is in turmoil, beset by rapid changes in technology, higher expectations from users of information and radical changes in the ways in which governments operate. This book describes how different approaches are being taken in policy and practical terms in different countries to face these common challenges. It also describes how global - as compared to purely national - needs are emerging for GI and how this demand is being met. The mutation of some national mapping organisations into geographical information utilities and the growth of national geographical information systems are outlined. Framework for the World is developed in 21 chapters written by senior managers involved with the framework from many different countries and drawn from both civilian and military organizations, from the United Nations and from the users of geographical frameworks. For the World
Download or read book Automatic Extraction of Man made Objects from Aerial and Satellite Images III written by E.P. Baltsavias and published by CRC Press. This book was released on 2001-01-01 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work is a collection of papers from the world's leading research groups in the field of automatic extraction of objects, especially buildings and roads, from aerial and space imagery, including new sensors like SAR and lidar.
Download or read book Federal Geographic Exchange Format written by United States. Federal Interagency Coordinating Committee on Digital Cartography. Standards Working Group and published by . This book was released on 1986 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
