Simple download service (Atom) of the dataset: Linear entity at the origin of the risk of the PPR Vienna flood — Eymoutiers

The origin of the risk characterises the real-world entity which, through its presence, represents a potential risk. This origin may be characterised by a name and, in some cases, a geographical object locating the actual entity causing the risk. The location of the entity and the knowledge of the dangerous phenomenon are used to define the risk pools, the risk-exposed areas that underpin the RPP. For NRPPs, this entity may, for example, correspond to a watercourse, a geologically unstable area.风险源（risk origin）指的是一类现实世界实体，其存在本身便构成潜在风险。该风险源可通过名称进行表征，在部分场景下还可借助定位该风险实际致险实体的地理对象予以明确。实体的位置与对危险现象的认知，可用于划定风险池（risk pools）——即支撑RPP的风险暴露区域。针对NRPPs而言，该实体例如可对应为河道、地质不稳定区域。