Simple download service (Atom) of the dataset: Risk — TRI Loire upstream — Flood zone for a water height of 4m70 in Loir-et-Cher

Table of floodable surfaces (area that will be flooded in the event of a flood of a certain type under a certain scenario).

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).

可淹没地表统计表（指特定情景下特定类型洪水暴发时将被淹没的区域）。
本空间数据集由……的地理信息系统（Geographic Information System, GIS）高洪水风险区域洪水指令（TRI）生成，并为适配《欧洲洪水指令》的报告需求完成制图。
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》L 288号，2007年11月6日，第27页）针对洪水风险的评估与管理，对欧洲的防洪策略具有深远影响。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产生的负面影响。
相关目标与实施要求载于2010年7月12日颁布的《国家环境承诺法》（LENE）以及2011年3月2日的政令之中。在此框架下，针对洪水风险区域（IRRs）开展洪水与洪水风险制图的核心目标，是通过统一并客观化洪水暴露的相关认知，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地表图与洪水风险图，二者分别以适宜比例尺表征洪水灾害与相关问题。其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下的脆弱性。