Uncertainties in GPS Positioning: A Mathematical Discourse describes the calculations performed by a GPS receiver and the problems associated with ensuring that the derived location is a close match to the actual location. Inaccuracies in calculating a location can have serious repercussions, so this book is a timely source for information on this rapidly evolving technology.

>CLASSIFY, EXCLUDE, POLICE 'Laurent Fourchard's deep, first-hand knowledge of the history and contemporary politics of Nigeria and South Africa forms the basis of an insightful and compelling analysis of how states produce invidious distinctions among their people and at the same time how political linkages are forged between state and society, elites and subalterns, bureaucratic structures and personal relations.' Frederick Cooper, Professor of History, New York University, USA 'Violence, control, police and political order are essential dimensions of metropolis. In this exceptional book, Laurent Fourchard compares decentralised exercises of authority in providing vivid analysis of exclusion of youth and migrants, policing and riots, politics of "Big men" and fine-grained blurring between bureaucracy and society. A masterpiece of urban politics.' Patrick Le Gales, Dean of Urban School, Sciences Po Paris, France 'This book is a major contribution to rethinking urban politics from the experiences of African cities. Based on detailed historical analysis of South Africa and Nigeria, Fourchard recalibrates the actors, stakes and terms of urban politics around African-centred concerns.' Jennifer Robinson, Professor of Geography, University College London, UK The cities of South Africa and Nigeria are reputed to be dangerous, teeming with slums, and dominated by the informal economy but we know little about how people are divided up, categorised and policed. Colonial governments assigned rights and punishments, banned categories considered problematic (delinquents, migrants, single women, street vendors) and give non-state organisations the power to police low-income neighbourhoods. Within this enduring legacy, a tangle of petty arrangements has developed to circumvent exclusion to public places and government offices. In this unpredictable urban reality which has eluded all planning individuals and social groups have changed areas of public action through exclusion, violence and negotiation. In combining historical and ethnographic methods, Classify, Exclude, Police explores the effects and limits of public action, and questions the possibility of comparison between cities often perceived as incommensurable. Focusing on state formation, urbanization, and daily lives, Laurent Fourchard addresses debates and controversies in comparative urban studies, history, political science, and urban anthropology. The book provides a systematic, comparative approach to the practices, processes, arrangements used to create boundaries, direct violence, and produce social, racial, gender, and`generational differences.

This excellent reference source brings together hard-to-find information on the constituent units of the Russian Federation. The introduction examines the Russian Federation as a whole, followed by a chronology, demographic and economic statistics, and a review of the Federal Government. The second section comprises territorial surveys, each of which includes a current map. This edition includes surveys covering the annexed (and disputed) territories of Crimea and Sevastopol, as well as updated surveys of each of the other 83 federal subjects. The third section comprises a select bibliography of books. The fourth section features a series of indexes, listing the territories alphabetically, by Federal Okrug and Economic Area. Users will also find a gazetteer of selected alternative and historic names, a list of the territories abolished, created or reconstituted in the post-Soviet period, and an index of more than 100 principal cities, detailing the territory in which each is located.

Cenozoic Foraminifera and Calcareous Nannofossil Biostratigraphy of the Niger Delta is available just as exploration and production activities are moving into the little known deep water terrain of the Niger Delta. A thorough understanding of the Cenozoic Niger Delta will improve understanding and exploration of the evolution of deeper offshore belts, help researchers strengthen and refine existing Neogene nannofossil biostratigraphic schemes for the Niger Delta region, and gain a better understanding of the relationship between nannofossil assemblage variations and paleoenvironments. The hydrocarbon reserves of the Niger Delta are an extremely valuable natural resource. Biostratigraphy and Correlation play important roles in the discovery, development and maturing of hydrocarbon fields. Calcareous nannofossils have been important tools for the stratigraphers in the Niger Delta and in recent years exploration has moved into deeper offshore areas where nannofossils are more abundant and diverse. Little has been published about the calcareous nannofossil chronostratigraphy of the Niger delta. Cenozoic Foraminifera and Calcareous Nannofossil Biostratigraphy of the Niger Delta fills the gap for earth scientists and those working in the oil and gas industry.

This open access book presents a unique interdiscplinary analysis of urban projects promoted by the EU from a comparative perspective This book presents cross-sectional and cross-time analyses at the territorial level targeted by these initiatives focusing on the design, theory and impacts of urban projects developed under the framework of initiatives promoted by the European Union. The book includes a new methodology to analyse the design and theory of urban plans (the comparative urban portfolio analysis) and quasi-experimental strategies to perform impact assessment at the neighbourhood level (the territorial target of those initiatives). Although empirical analyses focus on examples in Spain, the resulting analytical and methodological outcomes of these studies can be applied in a broader context to analyse integral urban policies in other countries.

The continental hydrological cycle is one of the least understood components of the climate system. The understanding of the different processes involved is important in the fields of hydrology and meteorology. In this volume the main applications for continental hydrology are presented, including the characterization of the states of continental surfaces (water state, snow cover, etc.) using active and passive remote sensing, monitoring the Antarctic ice sheet and land water surface heights using radar altimetry, the characterization of redistributions of water masses using the GRACE mission, the potential of GNSS-R technology in hydrology, and remote sensing data assimilation in hydrological models. This book, part of a set of six volumes, has been produced by scientists who are internationally renowned in their fields. It is addressed to students (engineers, Masters, PhD) , engineers and scientists, specialists in remote sensing applied to hydrology. Through this pedagogical work, the authors contribute to breaking down the barriers that hinder the use of Earth observation data.