Global Positioning System

Author: John Spencer
Publisher: John Wiley & Sons
ISBN: 0470693150
Size: 50.52 MB
Format: PDF
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Global Positioning System is the first book to guide social scientists with little or no mapping or GPS experience through the process of collecting field data from start to finish. Takes readers step-by-step through the key stages of a GPS fieldwork project. Explains complex background topics in clear, easy-to-understand language. Provides simple guidelines for GPS equipment selection. Provides practical solutions for real GPS data collection issues. Offers a concise guide to using GPS-collected data within geographic information systems.

The Sage Handbook Of Online Research Methods

Author: Nigel G Fielding
Publisher: SAGE
ISBN: 1473959306
Size: 73.41 MB
Format: PDF, Kindle
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Online research methods are popular, dynamic and fast-changing. Following on from the great success of the first edition, published in 2008, The SAGE Handbook of Online Research Methods, Second Edition offers both updates of existing subject areas and new chapters covering more recent developments, such as social media, big data, data visualization and CAQDAS. Bringing together the leading names in both qualitative and quantitative online research, this new edition is organised into nine sections: 1. Online Research Methods 2. Designing Online Research 3. Online Data Capture and Data Collection 4. The Online Survey 5. Digital Quantitative Analysis 6. Digital Text Analysis 7. Virtual Ethnography 8. Online Secondary Analysis: Resources and Methods 9. The Future of Online Social Research The SAGE Handbook of Online Research Methods, Second Edition is an essential resource for anyone interested in the contemporary practice of computer-mediated research and scholarship.

Studies In Temporal Urbanism

Author: Fabian Neuhaus
Publisher: Springer Science & Business Media
ISBN: 9789400709379
Size: 25.86 MB
Format: PDF, Docs
View: 1942
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This book is very much about what the name urbanTick literally says, about the ticking of the urban, the urban as we experience it everyday on the bus, in the park or between buildings. It is about the big orchestrated mass migration of commuters, the seasonal blossoms of the trees along the walkway and the frequency of the stamping rubbish-eater-trucks. It is also, not to forget, about climate, infrastructure, opening hours, term times, parking meters, time tables, growing shadows and moon light. But most of all it is about how all this is experienced by citizens on a daily basis and how they navigate within this complex structure of patterns. The content of this book is based on the content of the urbanTick blog between 2008-2010. One year blogging about this topic brought together a large collection of different aspects and thoughts. It is not at all a conclusive view, the opposite might be the case, it is an exploratory work in progress, while trying to capture as many facets of the topic as possible.

Algorithms For Global Positioning

Author: Gilbert Strang
Publisher: Wellesley-Cambridge Press
ISBN: 9780980232738
Size: 11.77 MB
Format: PDF, ePub, Mobi
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The emergence of satellite technology has changed the lives of millions of people. In particular, GPS has brought an unprecedented level of accuracy to the field of geodesy. This text is a guide to the algorithms and mathematical principles that account for the success of GPS technology and replaces the authors' previous work, Linear Algebra, Geodesy, and GPS (1997). An initial discussion of the basic concepts, characteristics and technical aspects of different satellite systems is followed by the necessary mathematical content which is presented in a detailed and self-contained fashion. At the heart of the matter are the positioning algorithms on which GPS technology relies, the discussion of which will affirm the mathematical contents of the previous chapters. Numerous ready-to-use MATLAB codes are included for the reader. This comprehensive guide will be invaluable for engineers and academic researchers who wish to master the theory and practical application of GPS technology.

Using The Global Positioning System In Household Surveys For Better Economics And Better Policy

Author: John Gibson
Publisher:
ISBN:
Size: 23.74 MB
Format: PDF, ePub, Docs
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Distance and location are important determinants of many choices that economists study. While these variables can sometimes be obtained from secondary data, economists often rely on information that is self-reported by respondents in surveys. These self-reports are used especially for the distance from households or community centers to various features such as roads, markets, schools, clinics, and other public services. There is growing evidence that self-reported distance is measured with error and that these errors are correlated with outcomes of interest. In contrast to self-reports, the Global Positioning System (GPS) can determine almost exact location (typically within 15 meters). The falling cost of GPS receivers (typically below US$100) makes it increasingly feasible for field surveys to use GPS as a better method of measuring location and distance. In this paper the authors review four ways that GPS can lead to better economics and better policy: (1) through constructing instrumental variables that can be used to understand the causal impact of policies, (2) by helping to understand policy externalities and spillovers, (3) through better understanding of access to services, and (4) by improving the collection of household survey data. They also discuss several pitfalls and unresolved problems with using GPS in household surveys.

Arc User

Author:
Publisher:
ISBN:
Size: 24.61 MB
Format: PDF, Docs
View: 207
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Schoolyard Enhanced Learning

Author: Herbert W. Broda
Publisher: Stenhouse Publishers
ISBN: 1571107290
Size: 80.76 MB
Format: PDF, Mobi
View: 5109
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Provides theories, practical suggestions, and activities to help encourage teachers to take advantage of the outdoors as an instructional tool.

Choice

Author:
Publisher:
ISBN:
Size: 49.85 MB
Format: PDF, Mobi
View: 2411
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