Simple download service (Atom) of the data package: Natural hazard prevention plan (PPRN) of the municipality of AX-LES-THERMES

The COVADIS data standard for risk prevention plans includes all the technical and organisational specifications for the digital storage of geographical data represented in the risk prevention plans (RPPs). The major risks consist of the eight main natural hazards foreseeable in the national territory: floods, earthquakes, volcanic eruptions, terrain movements, coastal hazards, avalanches, forest fires, cyclones and storms, and four technological risks: nuclear risk, industrial risk, risk of transport of hazardous materials and risk of dam failure. The Risk Prevention Plans (PPR) were established by the Act of 2 February 1995 on strengthening the protection of the environment. The PPR tool is part of the Law of 22 July 1987 on the organisation of civil security, the protection of the forest against fire and the prevention of major risks. The development of a RPP is the responsibility of the State. It is decided by the Prefect. Whether natural, technological or multi-hazard, risk prevention plans have similarities. They contain three categories of information: • Regulatory mapping translates into a geographical delimitation of the territory concerned by the risk. This delimitation defines areas in which specific regulations apply. These regulations are easement and impose requirements varying according to the hazard level to which the area is exposed. The areas are represented on a zoning plan that fully covers the study area. • The hazards at the origin of the risk are contained in hazard documents which may be inserted in the presentation report or annexed to the RPP. These documents are used to map the different intensity levels of each hazard considered in the risk prevention plan. • The issues identified during the preparation of the RPP can also be annexed to the approved document in the form of maps. These similarities between the different types of PPR and the desire to achieve a good level of standardisation of PPR data have led COVADIS to opt for a single data standard, sufficiently generic to deal with the different types of risk prevention plan (PPRN natural risk prevention plans, technological risk prevention plans PPRT). This data standard does not consist of a complete modelling of a risk prevention plan dossier. The scope of this document is limited to geographical data in the RPPs, whether regulatory or not. Nor is the PPR standard intended to standardise knowledge of hazards. The challenge is to have a description for a homogeneous storage of the geographical data of the RPPs, since these data are of interest to several professions within the ministries responsible for agriculture, on the one hand, and ecology, and on the other hand, sustainable development.COVADIS风险预防计划数据标准涵盖风险预防计划（Risk Prevention Plans, RPPs）中地理数据数字化存储的全部技术与组织规范。 主要风险涵盖法国本土可预见的8类主要自然灾害：洪水、地震、火山喷发、地形滑移、海岸灾害、雪崩、森林火灾、气旋与风暴，以及4类技术风险：核风险、工业风险、危险物料运输风险及坝体溃决风险。 风险预防计划（Risk Prevention Plans, PPR）依据1995年2月2日《加强环境保护法案》制定。 PPR工具纳入1987年7月22日《民用安全组织、森林防火及重大风险预防法案》的规制框架。 风险预防计划的编制主体为国家。 相关计划由省长审批敲定。 无论属于自然风险、技术风险还是多灾害风险，各类风险预防计划均存在共通之处。其包含三类信息： • 监管制图：将风险覆盖区域的地理边界予以明确划定，该边界界定了适用特定监管要求的区域范围。此类监管属于限制性地役权范畴，并会根据区域面临的灾害等级设定差异化的约束要求。上述区域会在全覆盖研究区域的分区规划图中予以标注。 • 风险源灾害：相关内容收录于灾害文档中，可嵌入编制报告或作为风险预防计划的附件。此类文档用于绘制风险预防计划中各灾害的不同强度等级分布。 • 编制过程中识别的问题：也可通过地图形式作为附件纳入获批后的正式文件。 各类PPR间的共通性，以及实现PPR数据标准化的行业诉求，促使COVADIS采用统一的数据标准——该标准具备足够通用性，可适配不同类型的风险预防计划（如自然风险预防计划Natural Risk Prevention Plans, PPRN、技术风险预防计划Technological Risk Prevention Plans, PPRT）。 该数据标准并非对风险预防计划档案的完整建模。本文档的适用范围仅涵盖风险预防计划中的地理数据（无论是否属于监管类数据），且并非旨在实现灾害知识的标准化。 本次工作的核心目标在于为风险预防计划的地理数据提供统一的存储描述规范，鉴于此类数据同时受到负责农业、生态及可持续发展的部委内多个专业领域的关注。