When compared to classical sciences such as math, with roots in prehistory, and physics, with roots in antiquity, geographical information science (GISci) is the new kid on the block. Its theoretical foundations are therefore still developing and data quality and uncertainty modeling for spatial data and spatial analysis is an important branch of t

Offers New Insight on Uncertainty ModellingFocused on major research relative to spatial information, Uncertainty Modelling and Quality Control for Spatial Data introduces methods for managing uncertainties-such as data of questionable quality-in geographic information science (GIS) applications. By using original research, current advancement, and

Providing an authoritative assessment of the current landscape of spatial analysis in the social sciences, this cutting-edge Handbook covers the full range of standard and emerging methods across the social science domain areas in which these methods are typically applied. Accessible and comprehensive, it expertly answers the key questions regarding the dynamic intersection of spatial analysis and the social sciences.

This dissertation extends the understanding of spatial data uncertainty, which inevitably exists in any process of Geographic Information Sciences involving measuring, representing, and modeling the world. This dissertation consists of three specific sub-topics in visualizing and modeling spatial data uncertainty. First, a framework for attribute uncertainty visualization is suggested based on bivariate mapping techniques, and this framework is implemented in a popular GIS environment. The framework and implementation support many visual variables that have been investigated in the literature. This research outcome can provide flexibility to enhance communication and visualization effectiveness for uncertainty visualization. The second sub-topic is a development of optimal map classification methods by simultaneously considering attribute estimates and their uncertainty. This study expands the discussion of constructing an optimal map classification result in which data uncertainty is incorporated in a map classification process. This method utilizes a shortest path problem in an acyclic network based on dissimilarity measures with various cost and objective functions. Finally, modeling positional uncertainty acquired through street geocoding is investigated to understand potential factors of the uncertainty and then to identify impacts of the uncertainty on spatial analysis results. This study accounts for spatial autocorrelation among geocoded points in a modeling process, which has been barely included in this type of modeling. This research has contributions to increasing explanation and to extending geocoding uncertainty modeling by suggesting additional covariates and considering spatial autocorrelation.

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.