Map Viewing Service (WMS) of the dataset: Rights of way and useful features of TRI Nevers — Nièvre (58)

Table containing an object describing the right-of-way and the useful characteristics of the flood-risk territory. Spatial data set produced by the GIS High Flood Risk Land Flood Directive (TRI) 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 L 288, 06-11-2007, p. 27) influences the flood prevention strategy in Europe. It requires the production of flood risk management plans to reduce the negative consequences of flooding on human health, the environment, cultural heritage and economic activity. The objectives and implementation requirements are set out in the Law of 12 July 2010 on the 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 (WRMs). This dataset is used to produce flood surface maps and flood risk maps that represent flood hazards and issues at an appropriate scale, respectively. 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).本数据集以表格形式收录了用于描述洪水风险区域通行权与实用特征的对象信息。 该空间数据集由地理信息系统（Geographic Information System，GIS）高洪水风险区域洪水指令（TRI）编制，并为契合欧盟洪水指令的报告需求制作了配套制图成果。 2007年10月23日发布的欧盟第2007/60/EC号指令《关于洪水风险评估与管理》（欧盟官方公报L 288，2007年11月6日，第27页），对欧洲洪水防治战略具有深远影响。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、自然环境、文化遗产及经济活动造成的负面影响。 相关目标与实施要求已在2010年7月12日发布的《国家环境承诺法》（LENE）以及2011年3月2日发布的政令中予以明确。在此框架下，针对IRRs的洪水与洪水风险制图工作的核心目标，是通过统一并客观化洪水暴露相关认知，助力洪水风险管理计划（WRMs）的编制。 本数据集可用于制作洪水淹没范围图与洪水风险图，二者分别以适宜比例尺表征洪水灾害与相关风险问题。其核心目标是提供量化依据，以针对高、中、低三级洪水发生概率，进一步评估区域的洪水易损性。