In order to create a statistically solid basis for CLC-based time series analysis, a harmonization methodology was elaborated. Pan-European CLC and CLCC data are available as vector and raster products.ĭue to the technical characteristics of CLC and CLCC data, the evolution in CLC update methodology and in quality of input data, time-series statistics derived directly from historical CLC data includes several inconsistencies. The displayed matrix 741 and curves are purely illustrative and based on a hypothetical case. Conceptual framework for flood hazard and risk calculations. while countries in North America and Europe primarily exhibit stable or decreased flood exposure. STR via Getty Images Last month, the United Nations University released a free tool that generates high resolution maps of floods worldwide since 1985. The evaluation of the flood hazard and risk is not straightforward mainly due to the monitoring system that is poor or not uniformly distributed in the territory. de Moel et al.: Flood maps in Europe 291 28 740 Figure 1. Explore the worlds largest collection of flood maps. Altogether five mapping inventories were implemented in this period, producing five status layers (CLC1990, CLC2000, CLC2006, CLC2012, CLC2018) and four CLC-Change (CLCC) layers for the corresponding periods (1990-2000, 2000-2006, 2006-2012, 2012-2018). Inundation is one of the major natural hazards in Europe. Data Corine Land Cover Accounting Layers The present 100m raster datasets are the CORINE Land Cover status layers for 2000, 2006, 20, modified for the purpose of consistent statistical analysis in the land cover change accounting system at EEA.ĬORINE Land Cover (CLC) data are produced from 1986 for European (EEA member or cooperating) countries. The recent major inundations in Europe, such as the catastrophic Central European flooding in 2002 and the UK floods in 20, have triggered widespread. Over the next three decades, the cost of flood damage is on pace to rise 26 due to climate change alone, an analysis of our new flood risk maps shows.
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