Simple download service (Atom) of the dataset: Plan to prevent natural risks of terrain movement — Commune de Montagudet — Issue — Department of Tarn-et-Garonne

Generally speaking, the stakes are people, property, activities, cultural or environmental heritage elements, threatened by a hazard and likely to be affected or damaged by it. The sensitivity of an issue to a hazard is called “vulnerability”.
This object class brings together all the issues that have been addressed in the RPP study. An issue is a dated object whose consideration depends on the purpose of the RPP and its vulnerability to the hazards studied. A PPR issue can therefore be considered (or not) depending on the type or types of hazard being addressed.
These elements form the basis of knowledge of the land cover necessary for the development of the RPP, in or near the study area, at the time of the analysis of the issues.

The data on issues represent a (figible and non-exhaustive) photograph of assets and individuals exposed to hazards at the time of the development of the risk prevention plan. This data is not updated after approval of the RPP. In practice they are no longer used: the issues are recalculated as necessary with up-to-date data sources.

一般而言，受险标泛指受危险源威胁、并可能因此遭受影响或损害的人员、财产、活动、文化或环境遗产要素。某一对象对危险源的敏感程度即称为“脆弱性”。

本对象类别涵盖风险预防计划（Risk Prevention Plan，RPP）研究中涉及的全部研究对象。研究对象为带时间戳的实体，其是否被纳入考量取决于RPP的研究目标，以及其对所研究危险源的脆弱性。因此，RPP研究对象是否被纳入分析，需结合所针对的危险源类型而定。

在开展研究对象分析阶段，上述要素构成了研究区域及其周边区域风险预防计划（RPP）制定所需的土地覆被认知基础。

本研究对象相关数据为风险预防计划（RPP）制定阶段内，受危险源威胁的资产与个体的（有限且非穷尽的）快照。该数据在RPP获批后不再更新。实际应用中该数据已不再被直接使用：研究人员会根据需要，使用最新数据源重新计算相关研究对象。