Simple download service (Atom) of the dataset: Plan to prevent natural risks of terrain movement — Municipality of Montjoi — Linear origin of risk — Department of Tarn-et-Garonne

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.

风险源指的是现实世界中，其存在本身即构成潜在风险的实体。该风险源可通过名称予以表征，在部分场景下还可通过定位该风险实际致险实体的地理对象进行描述。实体的位置以及对危险现象的认知，可用于定义风险池（risk pools）——即支撑RPP（RPP）的风险暴露区域。对于非反应堆核电厂（NRPPs）而言，此类实体例如可对应为水道、地质不稳定区域。