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Author: Linda L. Hill Publisher: MIT Press ISBN: 0262512521 Category : Computers Languages : en Pages : 275
Book Description
An introduction to the principles of unified georeferencing, which uses placename and geospatial referencing interchangeably across all types of information storage and retrieval systems. Georeferencing--relating information to geographic location--has been incorporated into today's information systems in various ways. We use online services to map our route from one place to another; science, business, and government increasingly use geographic information systems (GIS) to hold and analyze data. Most georeferenced information searches using today's information systems are done by text query. But text searches for placenames fall short--when, for example, a place is known by several names (or by none). In addition, text searches don't cover all sources of geographic data; maps are traditionally accessed only through special indexes, filing systems, and agency contacts; data from remote sensing images or aerial photography is indexed by geospatial location (mathematical coordinates such as longitude and latitude). In this book, Linda Hill describes the advantages of integrating placename-based and geospatial referencing, introducing an approach to "unified georeferencing" that uses placename and geospatial referencing interchangeably across all types of information storage and retrieval systems. After a brief overview of relevant material from cognitive psychology on how humans perceive and respond to geographic space, Hill introduces the reader to basic information about geospatial information objects, concepts of geospatial referencing, the role of gazetteer data, the ways in which geospatial referencing has been included in metadata structures, and methods for the implementation of geographic information retrieval (GIR). Georeferencing will be a valuable reference for librarians, archivists, scientific data managers, information managers, designers of online services, and any information professional who deals with place-based information.
Author: Linda L. Hill Publisher: MIT Press ISBN: 0262512521 Category : Computers Languages : en Pages : 275
Book Description
An introduction to the principles of unified georeferencing, which uses placename and geospatial referencing interchangeably across all types of information storage and retrieval systems. Georeferencing--relating information to geographic location--has been incorporated into today's information systems in various ways. We use online services to map our route from one place to another; science, business, and government increasingly use geographic information systems (GIS) to hold and analyze data. Most georeferenced information searches using today's information systems are done by text query. But text searches for placenames fall short--when, for example, a place is known by several names (or by none). In addition, text searches don't cover all sources of geographic data; maps are traditionally accessed only through special indexes, filing systems, and agency contacts; data from remote sensing images or aerial photography is indexed by geospatial location (mathematical coordinates such as longitude and latitude). In this book, Linda Hill describes the advantages of integrating placename-based and geospatial referencing, introducing an approach to "unified georeferencing" that uses placename and geospatial referencing interchangeably across all types of information storage and retrieval systems. After a brief overview of relevant material from cognitive psychology on how humans perceive and respond to geographic space, Hill introduces the reader to basic information about geospatial information objects, concepts of geospatial referencing, the role of gazetteer data, the ways in which geospatial referencing has been included in metadata structures, and methods for the implementation of geographic information retrieval (GIR). Georeferencing will be a valuable reference for librarians, archivists, scientific data managers, information managers, designers of online services, and any information professional who deals with place-based information.
Author: Tor Bernhardsen Publisher: John Wiley & Sons ISBN: 9780471419686 Category : Science Languages : en Pages : 456
Book Description
- dritte Auflage; die ersten beiden Auflagen waren äußerst erfolgreich - bietet einen kompletten Überblick über geographische Informationssysteme - Text ist absolut allgemeingültig, weil er sich nicht auf spezifische Disziplinen bezieht oder in geographischen und ingenieurtechnischen Details verliert - vor allem wird keine spezielle Anwendungssoftware besprochen - mit neuen Entwicklungen hinsichtlich der Standardisierung von GIS-Systemen - aktuellste Angaben zu Hardware, Software, Datenbankdesign und Analysenverfahren - ein Kapitel zur Auswahl eines GIS-Systems unter den Gesichtspunkten von Kosten und Nutzen (findet man in keinem anderen einschlägigen Werk!)
Author: Silvia Elena Piovan Publisher: Springer Nature ISBN: 3030424391 Category : History Languages : en Pages : 360
Book Description
This book gives a comprehensive view of the strengths and limits of the interdisciplinary methods that work together to form the geohistorical approach to geographical and geological sciences. The geohistorical approach can be synthetically defined as a multi- and interdisciplinary approach that uses techniques and perspectives, mainly from geography, history, and natural sciences, to examine topics that inform the space-time knowledge of environment, territory, and landscape. The boundary between the application of physical and human science methods is large and hazy. This volume exists at this boundary and offers an approach that utilizes both historical data (from both physical and human records) and GIScience (e.g. GIS, cartography, GPS, remote sensing) to investigate the evolution of the environment, territory and landscape through both space and time. The first objective of this volume is to define the term geohistorical approach. An entire chapter focuses on a review of the main disciplines that connect geography and history, a review of the terms environment, territory, and landscape as objects of study of this approach, and the definition and importance of the geohistorical approach. The second goal is to describe the methods used in the geohistorical approach. Eight chapters present the key methods also using examples of applications from the international context, offering an awareness of the potentials, limitations and accuracy of each method, with particular focus on the integration of methods. The third goal is to provide case studies to demonstrate the use and integration of geohistorical methods from both original material and published research. A final chapter is dedicated to an interdisciplinary case study from the Venetian Plain (Italy), providing an example of the integration of almost all methods described in the book.
Author: Ronny Vallejos Publisher: Springer Nature ISBN: 3030566811 Category : Mathematics Languages : en Pages : 194
Book Description
This book offers essential, systematic information on the assessment of the spatial association between two processes from a statistical standpoint. Divided into eight chapters, the book begins with preliminary concepts, mainly concerning spatial statistics. The following seven chapters focus on the methodologies needed to assess the correlation between two or more processes; from theory introduced 35 years ago, to techniques that have only recently been published. Furthermore, each chapter contains a section on R computations to explore how the methodology works with real data. References and a list of exercises are included at the end of each chapter. The assessment of the correlation between two spatial processes has been tackled from several different perspectives in a variety of applications fields. In particular, the problem of testing for the existence of spatial association between two georeferenced variables is relevant for posterior modeling and inference. One evident application in this context is the quantification of the spatial correlation between two images (processes defined on a rectangular grid in a two-dimensional space). From a statistical perspective, this problem can be handled via hypothesis testing, or by using extensions of the correlation coefficient. In an image-processing framework, these extensions can also be used to define similarity indices between images.
Author: Publisher: Elsevier ISBN: 0080449107 Category : Social Science Languages : en Pages : 10985
Book Description
The International Encyclopedia of Human Geography provides an authoritative and comprehensive source of information on the discipline of human geography and its constituent, and related, subject areas. The encyclopedia includes over 1,000 detailed entries on philosophy and theory, key concepts, methods and practices, biographies of notable geographers, and geographical thought and praxis in different parts of the world. This groundbreaking project covers every field of human geography and the discipline’s relationships to other disciplines, and is global in scope, involving an international set of contributors. Given its broad, inclusive scope and unique online accessibility, it is anticipated that the International Encyclopedia of Human Geography will become the major reference work for the discipline over the coming decades. The Encyclopedia will be available in both limited edition print and online via ScienceDirect – featuring extensive browsing, searching, and internal cross-referencing between articles in the work, plus dynamic linking to journal articles and abstract databases, making navigation flexible and easy. For more information, pricing options and availability visit http://info.sciencedirect.com/content/books/ref_works/coming/ Available online on ScienceDirect and in limited edition print format Broad, interdisciplinary coverage across human geography: Philosophy, Methods, People, Social/Cultural, Political, Economic, Development, Health, Cartography, Urban, Historical, Regional Comprehensive and unique - the first of its kind in human geography
Author: Marco Painho Publisher: Springer Science & Business Media ISBN: 3642123260 Category : Science Languages : en Pages : 427
Book Description
For the fourth consecutive year, the Association of Geographic Infor- tion Laboratories for Europe (AGILE) promoted the edition of a book with the collection of the scientific papers that were submitted as full-papers to the AGILE annual international conference. Those papers went through a th competitive review process. The 13 AGILE conference call for fu- papers of original and unpublished fundamental scientific research resulted in 54 submissions, of which 21 were accepted for publication in this - lume (acceptance rate of 39%). Published in the Springer Lecture Notes in Geoinformation and Car- th graphy, this book is associated to the 13 AGILE Conference on G- graphic Information Science, held in 2010 in Guimarães, Portugal, under the title “Geospatial Thinking”. The efficient use of geospatial information and related technologies assumes the knowledge of concepts that are fundamental components of Geospatial Thinking, which is built on reasoning processes, spatial conc- tualizations, and representation methods. Geospatial Thinking is associated with a set of cognitive skills consisting of several forms of knowledge and cognitive operators used to transform, combine or, in any other way, act on that same knowledge. The scientific papers published in this volume cover an important set of topics within Geoinformation Science, including: Representation and Visualisation of Geographic Phenomena; Spatiotemporal Data Analysis; Geo-Collaboration, Participation, and Decision Support; Semantics of Geoinformation and Knowledge Discovery; Spatiotemporal Modelling and Reasoning; and Web Services, Geospatial Systems and Real-time Appli- tions.
Author: Benedikt Budig Publisher: BoD – Books on Demand ISBN: 3958260926 Category : Computers Languages : en Pages : 170
Book Description
Historical maps are fascinating documents and a valuable source of information for scientists of various disciplines. Many of these maps are available as scanned bitmap images, but in order to make them searchable in useful ways, a structured representation of the contained information is desirable. This book deals with the extraction of spatial information from historical maps. This cannot be expected to be solved fully automatically (since it involves difficult semantics), but is also too tedious to be done manually at scale. The methodology used in this book combines the strengths of both computers and humans: it describes efficient algorithms to largely automate information extraction tasks and pairs these algorithms with smart user interactions to handle what is not understood by the algorithm. The effectiveness of this approach is shown for various kinds of spatial documents from the 16th to the early 20th century.
Author: Michael P. Peterson Publisher: Springer ISBN: 3319573365 Category : Science Languages : en Pages : 534
Book Description
This book presents a selection of manuscripts submitted to the 2017 International Cartographic Conference held in Washington, DC at the beginning of July and made available at the conference. These manuscripts have been selected by the Scientific Program Committee and represent the wide-range of research that is done in the discipline. It also forms an important international collection representing research from at least 30-40 countries.
Author: Linda L. Hill
Author: Linda L. Hill
Author: Tor Bernhardsen
Author: Silvia Elena Piovan
Author: Ling Liu
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Author: Ronny Vallejos
Author: 
Author: Marco Painho
Author: Benedikt Budig
Author: Michael P. Peterson