Location-Based Information Systems

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Publisher : CRC Press
ISBN 13 : 1000556808
Total Pages : 256 pages
Book Rating : 4.0/5 (5 download)

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Book Synopsis Location-Based Information Systems by : Miguel A. Labrador

Download or read book Location-Based Information Systems written by Miguel A. Labrador and published by CRC Press. This book was released on 2010-10-21 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing on the authors' more than six years of R&D in location-based information systems (LBIS) as well as their participation in defining the Java ME Location API 2.0, Location-Based Information Systems: Developing Real-Time Tracking Applications provides information and examples for creating real-time LBIS based on GPS-enabled cellular phones

Location Systems

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Publisher : Springer Nature
ISBN 13 : 3031024788
Total Pages : 121 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Location Systems by : Anthony LaMarca

Download or read book Location Systems written by Anthony LaMarca and published by Springer Nature. This book was released on 2022-06-01 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in electronic location technology and the coming of age of mobile computing have opened the door for location-aware applications to permeate all aspects of everyday life. Location is at the core of a large number of high-value applications ranging from the life-and-death context of emergency response to serendipitous social meet-ups. For example, the market for GPS products and services alone is expected to grow to US$200 billion by 2015. Unfortunately, there is no single location technology that is good for every situation and exhibits high accuracy, low cost, and universal coverage. In fact, high accuracy and good coverage seldom coexist, and when they do, it comes at an extreme cost. Instead, the modern localization landscape is a kaleidoscope of location systems based on a multitude of different technologies including satellite, mobile telephony, 802.11, ultrasound, and infrared among others. This lecture introduces researchers and developers to the most popular technologies and systems for location estimation and the challenges and opportunities that accompany their use. For each technology, we discuss the history of its development, the various systems that are based on it, and their trade-offs and their effects on cost and performance. We also describe technology-independent algorithms that are commonly used to smooth streams of location estimates and improve the accuracy of object tracking. Finally, we provide an overview of the wide variety of application domains where location plays a key role, and discuss opportunities and new technologies on the horizon. Table of Contents: Introduction / The Global Positioning System / Infrared and Ultrasonic Systems / Location Esimation with 802.11 / Cellular-Based Systems / Other Approaches / Improving Localization Accuracy / Location-Based Applications and Services / Challenges and Opportunities / References

Evaluation of User Impacts of Transit Automatic Vehicle Location Systems in Medium and Small Sized Transit Systems

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Publisher :
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Evaluation of User Impacts of Transit Automatic Vehicle Location Systems in Medium and Small Sized Transit Systems by : Zhong-Ren Peng

Download or read book Evaluation of User Impacts of Transit Automatic Vehicle Location Systems in Medium and Small Sized Transit Systems written by Zhong-Ren Peng and published by . This book was released on 2005 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wireless Location in CDMA Cellular Radio Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 0306473291
Total Pages : 189 pages
Book Rating : 4.3/5 (64 download)

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Book Synopsis Wireless Location in CDMA Cellular Radio Systems by : James J. Caffery, Jr.

Download or read book Wireless Location in CDMA Cellular Radio Systems written by James J. Caffery, Jr. and published by Springer Science & Business Media. This book was released on 2006-04-18 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the increasing market penetration of cellular telephones, the number of E-911 calls placed by cellular telephones has grown cons- erably. This growth in E-911 calls led to a 1996 FCC ruling requiring that all cellular, PCS, and SMR licensees provide location information for the support of E-911 safety services. The provision of such location information is to be implemented in two phases. Phase I, whose deadline has already been passed, requires that wireless carriers relay the caller’s telephone number along with location of the cell site and/or sector se- ing the call, to a designated Public Safety Answering Point (PSAP). This information allows the PSAP to return the call if disconnected. Phase II, to be completed by October 1, 2001, is much more stringent and requires that the location of an E-911 caller be determined and reported with an rms location accuracy of 125 m in 67% of the cases. The applications of wireless location technology extend well beyond E-911 services. Location information can be used by cellular telephone operators themselves for more effective management of their radio - sources, so as to achieve greater spectral efficiencies. Resource m- agement algorithms such as hand-offs between cell sites, channel assi- ments, and others can all benefit from subscriber location information. Location information obtained from vehicular based cellular telephones can be used as an input to Intelligent Transportation Systems (ITS), and in particular traffic management and traveler information systems.

Location-Based Services

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Publisher : Elsevier
ISBN 13 : 9780080491721
Total Pages : 255 pages
Book Rating : 4.4/5 (917 download)

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Book Synopsis Location-Based Services by : Jochen Schiller

Download or read book Location-Based Services written by Jochen Schiller and published by Elsevier. This book was released on 2004-05-21 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Location-based services (LBS) are a new concept integrating a user’s geographic location with the general notion of services, such as dialing an emergency number from a cell phone or using a navigation system in a car. Incorporating both mobile communication and spatial data, these applications represent a novel challenge both conceptually and technically. The purpose of this book is to describe, in an accessible fashion, the various concepts underlying mobile location-based services. These range from general application-related ideas to technical aspects. Each chapter starts with a high level of abstraction and drills down to the technical details. Contributors examine each application from all necessary perspectives, namely, requirements, services, data, and scalability. An illustrative example begins early in the book and runs throughout, serving as a reference. · This book defines the LBS field and identifies its capabilities, challenges, and technologies. · The contributors are recognized experts from academia and industry. · Coverage includes navigation systems, middleware, interoperability, standards, and mobile communications. · A sample application, the "find-friend" application, is used throughout the book to integrate the concepts discussed in each chapter.

Local Positioning Systems

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Publisher : CRC Press
ISBN 13 : 1351837974
Total Pages : 464 pages
Book Rating : 4.3/5 (518 download)

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Book Synopsis Local Positioning Systems by : Krzysztof W. Kolodziej

Download or read book Local Positioning Systems written by Krzysztof W. Kolodziej and published by CRC Press. This book was released on 2017-12-19 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Local Positioning Systems: LBS Applications and Services explores the possible approaches and technologies to location problems including people and asset tracking, mobile resource management, public safety, and handset location-based services. The book examines several indoor positioning systems, providing detailed case studies of existing applications and their requirements, and shows how to set them up. Other chapters are dedicated to position computation algorithms using different signal metrics and determination methods, 2D/3D indoor map data and location models, indoor navigation, system components and how they work, privacy, deployment issues, and standards. In detail, the book explains the steps for deploying a location-enabled network, including doing a site-survey, creating a positioning model and floor maps, and access point placement and configuration. Also presented is a classification for network-based and ad-hoc positioning systems, and a framework for developing indoor LBS services. This comprehensive guide will be invaluable to students and lecturers in the area of wireless computing. It will also be an enabling resource to developers and researchers seeking to expand their knowledge in this field.

Satellite Positioning System

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Publisher :
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Satellite Positioning System by : United States. Bureau of Land Management. Satellite Positioning System Work Group

Download or read book Satellite Positioning System written by United States. Bureau of Land Management. Satellite Positioning System Work Group and published by . This book was released on 1991 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Spatial Analysis and Location Modeling in Urban and Regional Systems

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Publisher : Springer
ISBN 13 : 364237896X
Total Pages : 387 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Spatial Analysis and Location Modeling in Urban and Regional Systems by : Jean-Claude Thill

Download or read book Spatial Analysis and Location Modeling in Urban and Regional Systems written by Jean-Claude Thill and published by Springer. This book was released on 2017-11-30 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: This contributed volume collects cutting-edge research in Geographic Information Science & Technologies, Location Modeling, and Spatial Analysis of Urban and Regional Systems. The contributions emphasize methodological innovations or substantive breakthroughs on many facets of the socio-economic and environmental reality of urban and regional contexts.

Introduction to GPS

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Publisher : Artech House
ISBN 13 : 9781580531832
Total Pages : 202 pages
Book Rating : 4.5/5 (318 download)

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Book Synopsis Introduction to GPS by : Ahmed El-Rabbany

Download or read book Introduction to GPS written by Ahmed El-Rabbany and published by Artech House. This book was released on 2002 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you're looking for an up-to-date, easy-to-understand treatment of the GPS (Global Positioning System), this one-of-a-kind resource offers you the knowledge you need for your work, without bogging you down with advanced mathematics. It addresses all aspects of the GPS, emphasizes GPS applications, examines the GPS signal structure, and covers the key types of measurement being utilized in the field today.

WLAN Positioning Systems

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Publisher : Cambridge University Press
ISBN 13 : 0521191858
Total Pages : 161 pages
Book Rating : 4.5/5 (211 download)

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Book Synopsis WLAN Positioning Systems by : Azadeh Kushki

Download or read book WLAN Positioning Systems written by Azadeh Kushki and published by Cambridge University Press. This book was released on 2012-01-26 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the relevant detection and estimation theory, sets out key design challenges and examines practical design trade-offs and experimental results.

Integrating GIS and the Global Positioning System

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Publisher : ESRI, Inc.
ISBN 13 : 9781879102811
Total Pages : 116 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Integrating GIS and the Global Positioning System by : Karen Steede-Terry

Download or read book Integrating GIS and the Global Positioning System written by Karen Steede-Terry and published by ESRI, Inc.. This book was released on 2000 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive reference answers the myriad of questions involved in combining GIS and GPS for maximum benefit. Real-life case studies give users the opportunity to consider every aspect of systems integration before the process is started. 20 color photos, 30 maps, 5 charts.

Recommender Systems for Location-based Social Networks

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Publisher : Springer Science & Business Media
ISBN 13 : 1493902865
Total Pages : 108 pages
Book Rating : 4.4/5 (939 download)

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Book Synopsis Recommender Systems for Location-based Social Networks by : Panagiotis Symeonidis

Download or read book Recommender Systems for Location-based Social Networks written by Panagiotis Symeonidis and published by Springer Science & Business Media. This book was released on 2014-02-08 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Online social networks collect information from users' social contacts and their daily interactions (co-tagging of photos, co-rating of products etc.) to provide them with recommendations of new products or friends. Lately, technological progressions in mobile devices (i.e. smart phones) enabled the incorporation of geo-location data in the traditional web-based online social networks, bringing the new era of Social and Mobile Web. The goal of this book is to bring together important research in a new family of recommender systems aimed at serving Location-based Social Networks (LBSNs). The chapters introduce a wide variety of recent approaches, from the most basic to the state-of-the-art, for providing recommendations in LBSNs. The book is organized into three parts. Part 1 provides introductory material on recommender systems, online social networks and LBSNs. Part 2 presents a wide variety of recommendation algorithms, ranging from basic to cutting edge, as well as a comparison of the characteristics of these recommender systems. Part 3 provides a step-by-step case study on the technical aspects of deploying and evaluating a real-world LBSN, which provides location, activity and friend recommendations. The material covered in the book is intended for graduate students, teachers, researchers, and practitioners in the areas of web data mining, information retrieval, and machine learning.

On the Location and Design of Consumer-serving Urban Systems

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Publisher :
ISBN 13 :
Total Pages : 774 pages
Book Rating : 4.:/5 (45 download)

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Book Synopsis On the Location and Design of Consumer-serving Urban Systems by : John Winston Mayne

Download or read book On the Location and Design of Consumer-serving Urban Systems written by John Winston Mayne and published by . This book was released on 1973 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Global Positioning System

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Publisher : National Academies Press
ISBN 13 : 0309176441
Total Pages : 284 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The Global Positioning System by : National Research Council

Download or read book The Global Positioning System written by National Research Council and published by National Academies Press. This book was released on 1995-05-31 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Global Positioning System (GPS) is a satellite-based navigation system that was originally designed for the U.S. military. However, the number of civilian GPS users now exceeds the military users, and many commercial markets have emerged. This book identifies technical improvements that would enhance military, civilian, and commercial use of the GPS. Several technical improvements are recommended that could be made to enhance the overall system performance.

Location Systems

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Publisher : Morgan & Claypool Publishers
ISBN 13 : 1598295810
Total Pages : 134 pages
Book Rating : 4.5/5 (982 download)

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Book Synopsis Location Systems by : Anthony LaMarca

Download or read book Location Systems written by Anthony LaMarca and published by Morgan & Claypool Publishers. This book was released on 2008 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduces researchers and developers to the most popular technologies and systems for location estimation and the challenges and opportunities that accompany their use. For each technology, the authors discuss the history of its development, the various systems that are based on it, and their trade-offs and their effects on cost and performance.

The Global Positioning System

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Publisher : Amer Inst of Aeronautics &
ISBN 13 : 9781563472497
Total Pages : 1413 pages
Book Rating : 4.4/5 (724 download)

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Book Synopsis The Global Positioning System by : Bradford W. Parkinson

Download or read book The Global Positioning System written by Bradford W. Parkinson and published by Amer Inst of Aeronautics &. This book was released on 1996 with total page 1413 pages. Available in PDF, EPUB and Kindle. Book excerpt: These two-volumes explain the technology, performance, and applications of the Global Positioning System (GPS). The books are the only of their kind to present the history of GPS development, the basic concepts and theory of GPS, and the recent developments and numerous applications of GPS. Each chapter is authored by an individual or group of individuals who are recognized as leaders in their area of GPS. These various viewpoints promote a thorough understanding of the system and make "Global Positioning System: Theory and Applications" the standard reference source for the GPS. The two volumes are intended to be complementary. Volume I concentrates on fundamentals and Volume II on applications. They are recommended for university engineering students, practicing GPS engineers, applications engineers, and managers who wish to improve their understanding of the system.

Global Positioning System

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Author :
Publisher : AIAA
ISBN 13 : 9781600864193
Total Pages : 830 pages
Book Rating : 4.8/5 (641 download)

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Book Synopsis Global Positioning System by : Bradford W. Parkinson

Download or read book Global Positioning System written by Bradford W. Parkinson and published by AIAA. This book was released on 1996 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt: