Daniel A. Griffith – författare
1 406 kr
Skickas inom 5-8 vardagar
2 183 kr
Skickas inom 10-15 vardagar
639 kr
Skickas inom 10-15 vardagar
1 119 kr
Skickas inom 10-15 vardagar
730 kr
Läs direkt efter köp
Uncertainty and context pose fundamental challenges in GIScience and geographic research. Geospatial data are imbued with errors (e.g., measurement and sampling) and various types of uncertainty that often obfuscate any understanding of the effects of contextual or environmental influences on human behaviors and experiences. These errors or uncertainties include those attributable to geospatial data measurement, model specifications, delineations of geographic context in space and time, and the use of different spatiotemporal scales and zonal schemes when analyzing the effects of environmental influences on human behaviors or experiences. In addition, emerging sources of geospatial big data – including smartphone data, data collected by GPS, and various types of wearable sensors (e.g., accelerometers and air pollutant monitors), volunteered geographic information, and/ or location- based social media data (i.e., crowd- sourced geographic information) – inevitably contain errors, and their quality cannot be fully controlled during their collection or production.
Uncertainty and Context in GIScience and Geography: Challenges in the Era of Geospatial Big Data illustrates how cutting- edge research explores recent advances in this area, and will serve as a useful point of departure for GIScientists to conceive new approaches and solutions for addressing these challenges in future research. The seven core chapters in this book highlight many challenges and opportunities in confronting various issues of uncertainty and context in GIScience and geography, tackling different topics and approaches.
The chapters in this book were originally published as a special issue of the International Journal of Geographical Information Science.
757 kr
Läs direkt efter köp
Uncertainty and context pose fundamental challenges in GIScience and geographic research. Geospatial data are imbued with errors (e.g., measurement and sampling) and various types of uncertainty that often obfuscate any understanding of the effects of contextual or environmental influences on human behaviors and experiences. These errors or uncertainties include those attributable to geospatial data measurement, model specifications, delineations of geographic context in space and time, and the use of different spatiotemporal scales and zonal schemes when analyzing the effects of environmental influences on human behaviors or experiences. In addition, emerging sources of geospatial big data – including smartphone data, data collected by GPS, and various types of wearable sensors (e.g., accelerometers and air pollutant monitors), volunteered geographic information, and/ or location- based social media data (i.e., crowd- sourced geographic information) – inevitably contain errors, and their quality cannot be fully controlled during their collection or production.
Uncertainty and Context in GIScience and Geography: Challenges in the Era of Geospatial Big Data illustrates how cutting- edge research explores recent advances in this area, and will serve as a useful point of departure for GIScientists to conceive new approaches and solutions for addressing these challenges in future research. The seven core chapters in this book highlight many challenges and opportunities in confronting various issues of uncertainty and context in GIScience and geography, tackling different topics and approaches.
The chapters in this book were originally published as a special issue of the International Journal of Geographical Information Science.
1 119 kr
Skickas inom 10-15 vardagar
Spatial Statistics and Geostatistics
Theory and Applications for Geographic Information Science and Technology
2 923 kr
Skickas inom 3-6 vardagar
1 642 kr
Skickas inom 3-6 vardagar
624 kr
Läs direkt efter köp
1 459 kr
Läs direkt efter köp
1 624 kr
Skickas inom 5-8 vardagar
285 kr
Läs direkt efter köp
This Advanced Introduction provides a critical review and discussion of research concerning spatial statistics, differentiating between it and spatial econometrics, to answer a set of core questions covering the geographic-tagging-of-data origins of the concept and its theoretical underpinnings, conceptual advances, and challenges for future scholarly work. It offers a vital tool for understanding spatial statistics and surveys how concerns about violating the independent observations assumption of statistical analysis developed into this discipline.
Key Features:
A concise overview of spatial statistics theory and methods, looking at parallel developments in geostatistics and spatial econometrics, highlighting the eclipsing of centography and point pattern analysis by geostatistics and spatial autoregression, and the emergence of local analysisContemporary descriptions of popular geospatial random variables, emphasizing one- and two-parameter spatial autoregression specifications, and Moran eigenvector spatial filtering coupled with a broad coverage of statistical estimation techniquesA detailed articulation of a spatial statistical workflow conceptualizationThe helpful insights from empirical applications of spatial statistics in agronomy, criminology, demography, economics, epidemiology, geography, remotely sensed data, urban studies, and zoology/botany, will make this book a useful tool for upper-level students in these disciplines.
300 kr
Skickas inom 5-8 vardagar
Morphisms for Quantitative Spatial Analysis
1 253 kr
Skickas inom 10-15 vardagar
2 174 kr
Skickas inom 10-15 vardagar
2 741 kr
Läs direkt efter köp
Morphisms for Quantitative Spatial Analysis
1 253 kr
Skickas inom 10-15 vardagar
1 575 kr
Läs direkt efter köp
2 174 kr
Skickas inom 10-15 vardagar
1 633 kr
Skickas inom 10-15 vardagar
1 977 kr
Läs direkt efter köp
Exploiting the old maxim that "a picture is worth a thousand words," scientific visualization may be defined as the transformation of numerical scientific data into informative graphical displays. It introduces a nonverbal model into subdisciplines that hitherto employed mostly or only mathematical or verbal-conceptual models. The focus of this monograph is on how scientific visualization can help revolutionize the manner in which the tendencies for (dis)similar numerical values to cluster together in location on a map are explored and analyzed, affording spatial data analyses that are better understood, presented, and used. In doing so, the concept known as spatial autocorrelation - which characterizes these tendencies and is one of the key features of georeferenced data, or data tagged to the earth''s surface - is further de-mystified. This self-correlation arises from relative locations in geographic space.
1 635 kr
Skickas inom 10-15 vardagar
1 635 kr
Skickas inom 10-15 vardagar
1 977 kr
Läs direkt efter köp
1 635 kr
Skickas inom 10-15 vardagar
2 239 kr
Skickas inom 10-15 vardagar
2 239 kr
Skickas inom 10-15 vardagar
2 822 kr
Läs direkt efter köp
734 kr
Läs direkt efter köp