Data batch direct download service (WFS): PPR ASASP-ARROS (64DDTM20070084) — Natural Risk Prevention Plan (PPRN) of the municipality of ASASP-ARROS (64064) — Department of Pyrénées-Atlantiques

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 PPR geographical data, since these data are of interest to several professions within the ministries responsible for agriculture, on the one hand, and ecology, and sustainable development, on the other.用于风险预防计划（Risk Prevention Plans，RPPs）的COVADIS数据标准，涵盖了风险预防计划（RPPs）中所涉及地理数据的数字化存储所需的全部技术与组织规范。该标准覆盖的主要风险包含本国领土内可预见的八大类自然灾害：洪水、地震、火山喷发、地形移动、海岸灾害、雪崩、森林火灾、气旋与风暴，以及四大类技术风险：核风险、工业风险、危险物料运输风险与坝体溃决风险。 风险预防计划（Risk Prevention Plans，PPR）由1995年2月2日发布的《加强环境保护法案》确立。该PPR工具属于1987年7月22日《民防组织、森林防火与重大风险预防法》的组成部分。风险预防计划（RPPs）的编制职责由国家承担，最终决策由省长作出。 无论是自然风险、技术风险还是多灾种风险，各类风险预防计划均存在共通特征。其信息内容可分为三大类别： • 法规区划制图：通过地理划定明确受风险影响的领土范围，该划定界定了需适用特定法规的区域。此类法规属于地役权管制范畴，且会根据区域面临的灾害等级调整具体要求。上述区域通过覆盖整个研究区域的分区规划图进行可视化呈现。 • 灾害源信息：风险的原生灾害信息收录于灾害文档中，此类文档可嵌入汇报文稿或作为附件附于RPPs之后，用于绘制风险预防计划中所考量的各类灾害的不同强度等级分布图。 • 编制问题记录：在RPPs编制过程中识别出的各类问题，同样可通过地图形式作为附件附于获批文件之后。 鉴于不同类型PPR之间的共通性，以及对PPR数据实现高水平标准化的需求，COVADIS最终选用单一数据标准。该标准具备足够的通用性，可适配各类风险预防计划——包括自然风险预防计划（PPRN）与技术风险预防计划（PPRT）。该数据标准并非对风险预防计划档案的完整建模，本标准的适用范围仅限于RPPs中的地理数据（无论是否涉及法规要求）。此外，该PPR标准也并非用于实现灾害相关知识的标准化。 当前面临的核心挑战在于，需为PPR地理数据的统一存储提供规范描述——此类数据一方面受到农业主管部委内多个专业领域的关注，另一方面则受到生态与可持续发展主管部委内多个专业领域的关注。