Map Viewing Service (WMS) of the dataset: One-off entity (ICPE) at the origin of a natural or technological risk in Indre-et-Loire

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. Type of ICPE scheme: E: Registration A: subject to authorisation, D or DS: subject to Declaration S: Servitude Empty: uncategorised Type SEVESO SB: low threshold SA: threshold AS (Seveso II) SSB: low threshold (Seveso III) SSH: high threshold (Seveso iII)风险源是指其存在本身即构成潜在风险的现实实体。该风险源可通过名称进行标识，在部分场景下还可通过定位该实际致险实体的地理对象来明确。该实体的位置与对危险现象的认知，被用于划定风险池——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。 ICPE计划类型： E：注册类 A：需经授权类 D或DS：需申报类 S：地役权类 空值：未分类 SEVESO类型： SB：低阈值 SA：AS阈值（Seveso II） SSB：低阈值（Seveso III） SSH：高阈值（Seveso III）