Titlebook: Advances in Cartography and GIScience; Selections from the Michael P. Peterson Conference proceedings 2017 Springer International Publishi

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Introduction to Data Warehousing,ta collected. This paper focuses on two goals. The first consists in defining both a generic workflow and data quality indicators for validation of reports coming from crowd and community sourcing platforms. In the proposed workflow, a qualified report can be even described by each indicator separat

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Introduction to Data Warehousing,tures (SDI) and the theory and concepts behind them. An SDI is an evolving concept about facilitating and coordinating the exchange of geospatial data and services between stakeholders from different levels in the spatial data community. Universities and other research organisations typically have w

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