遇见数据集

Simple download service (Atom) of the dataset: [EPINAL Tri] Objects describing the right-of-way and the useful characteristics of the flood-risk territory

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Table containing an object describing the right-of-way and useful characteristics of the flood risk territory.Series of geographical data produced by the GIS Flood Directive of... and mapped for reporting purposes for the European Flood Directive.European Directive 2007/60/EC of 23 October 2007 on the assessment and management of flood risks (OJ EU L 288, 06-11-2007, p. 27) influences the flood prevention strategy in Europe. It requires the production of flood risk management plans aimed at reducing the negative consequences of flooding on human health, the environment, cultural heritage and economic activity.The objectives and requirements for implementation are set out in the Law of 12 July 2010 on a national commitment for the environment (LENE) and the decree of 2 March 2011. In this context, the primary objective of flood and flood risk mapping for IRRs is to contribute, by homogenising and objectivating knowledge of flood exposure, to the development of flood risk management plans (PGRIs).This dataset is used to produce flood surface maps and flood risk maps, respectively, representing flood hazards and issues exposed on an appropriate scale. Their objective is to provide quantitative evidence to further assess the vulnerability of a territory for the three levels of probability of flooding (high, medium, low).

本数据集为包含洪水风险区域通行权及实用属性的对象表。本系列地理数据由《GIS洪水指令》(GIS Flood Directive)编制,专为《欧洲洪水指令》的汇报需求开展测绘。2007年10月23日发布的欧盟第2007/60/EC号指令(官方公报欧盟系列L第288号,2007年11月6日,第27页)《关于洪水风险评估与管理》,对欧盟的洪水预防战略具有重要影响。该指令要求编制洪水风险管理计划,以减轻洪水对人类健康、生态环境、文化遗产及经济活动带来的负面影响。该指令的实施目标与要求,已在2010年7月12日发布的《国家环境承诺法》(LENE)及2011年3月2日发布的政令中予以明确。在此框架下,针对洪水风险区域(IRRs)开展洪水与洪水风险测绘的核心目标,是通过统一认知标准、客观化洪水暴露相关知识,助力洪水风险管理计划(PGRIs)的编制工作。本数据集分别用于制作洪水淹没范围图与洪水风险图,以表征特定比例尺下的洪水灾害与暴露风险要素。此类成果的目标是提供量化依据,以进一步评估某一区域在高、中、低三种洪水发生概率等级下的脆弱性。

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