A Spatial Data Infrastructure (SDI) is an evolving concept, essentially consisting of policies, institutional arrangements, Geographical Information Systems (GISs), data bases, networks, Web services and portals to facilitate and coordinate the availability, exchange and sharing of geospatial data and services between stakeholders from different levels.
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Library ResourceDocuments et rapports de conférencedécembre, 2014Afrique du Sud, Inde, Chine, Brésil, Australie
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Library Resource
Facts and Analysis 2016
Documents et rapports de conférenceseptembre, 2016Afrique du Sud, Inde, Chine, BrésilThis compendium and analysis of Cities in the BRICS countries were developed through a partnership between the South African Cities Network (SACN) and the South African Research Chair in Spatial Analysis and City Planning (SA&CP) at the University of the Witwatersrand. Since South Africa joined BRICS in 2010, multiple connections have been forged between South Africa and its alliance partners. However, although there is a growing volume of engagements, there is still inadequate knowledge and understanding across the BRICS.
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Library ResourceDocuments et rapports de conférencedécembre, 2011Brésil, États-Unis d'Amérique, Chine, Global
The economic and land use consequences of US biofuel programs and their contributions to GHG emissions have been the focal point of many debates and research studies in recent years. However, most of these studies focused on the land use emissions due to the first generation of biofuels such as corn ethanol, sugarcane ethanol, and biodiesel (e.g. [1, 2] [3, 4]). A quick literature review indicates that only a few attempts have been made to estimate these emissions for the second generation of biofuels which convert cellulosic materials into liquid fuels. Gurgel et al.
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Library ResourceDocuments et rapports de conférenceoctobre, 2005Chine, Brésil
Presentation Overview:Convey key OECD findings about agriculture in Brazil and China; Identify the key results of policy reform; Present implications for the future.
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