Dataset Direct Download Service (WFS): [VERDUN Tri] Floodable Areas (inundated in the event of flooding of a certain type under a certain scenario)

Table of flooding areas (area to be flooded in case of flooding of a certain type under a certain scenario).Series of geographical data produced by the GIS High Flood Risk Land Flood Directive (TRI) of VERDUN 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).洪水淹没区域表（特定情境下某类洪水暴发时的淹没范围）。本数据集为凡尔登（VERDUN）地理信息系统（Geographic Information System, GIS）高洪水风险土地洪水指令（TRI）所生成的系列地理数据，并为适配《欧洲洪水指令》的报告需求完成了制图处理。 2007年10月23日发布的《欧盟2007/60/EC号指令》（刊载于《欧盟官方公报》OJ EU L 288，2007年11月6日，第27页）围绕洪水风险的评估与管理制定，该指令对欧洲的防洪战略产生了深远影响。该指令要求编制洪水风险管理计划，旨在减轻洪水对人类健康、自然环境、文化遗产及经济活动造成的负面影响。 2010年7月12日颁布的《国家环境承诺法》（LENE）以及2011年3月2日发布的政令，明确了本指令的实施目标与相关要求。 在此框架下，针对洪水与洪水风险制图（IRRs）的核心目标，是通过实现洪水暴露认知的统一化与客观化，助力洪水风险管理计划（PGRIs）的制定。 本数据集分别用于制作洪水淹没范围图与洪水风险图，以合适的比例尺呈现洪水灾害与受影响对象。二者的目标在于提供量化依据，以进一步评估某一区域在高、中、低三级洪水发生概率下的脆弱性。