Simple download service (Atom) of the data package: PPR de Mouguerre 64DDTM20050018 — Natural Risk Prevention Plan (PPRN) of the commune of Mouguerre (64407) — 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.COVADIS风险预防计划数据标准涵盖了风险预防计划（Risk Prevention Plans，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括本国领土内可预见的8类主要自然灾害：洪水、地震、火山喷发、地形位移、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、危险货物运输风险与溃坝风险。 风险预防计划（Risk Prevention Plans，PPR）由1995年2月2日《加强环境保护法案》确立。该PPR工具隶属于1987年7月22日《关于民用安全组织、森林防火与重大风险预防法案》。风险预防计划（RPPs）的编制工作由国家负责，最终决策由省长作出。 无论是自然风险、技术风险还是多风险类型的预防计划，均具备共通特征，其信息可分为三大类别： • 第一类为管制区划制图：将受风险影响的地域进行地理边界划定，该边界明确了适用特定管制规则的区域范围。此类管制规则属于地役权范畴，并会根据区域所承受的灾害等级设定差异化要求。上述区域会在覆盖整个研究区域的分区规划图中予以标注。 • 第二类为风险源灾害文档：此类文档可嵌入汇报材料或作为RPP的附件，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。 • 第三类为编制过程中识别出的问题：此类问题同样可通过地图形式作为已获批文档的附件予以附加。 鉴于不同类型PPR之间的共通特征，以及对PPR数据实现高水平标准化的诉求，COVADIS最终选择采用单一数据标准——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（Natural Risk Prevention Plans，PPRN）与技术风险预防计划（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，其适用范围仅局限于RPPs中的地理数据（无论是否涉及管制要求）。此外，PPR标准也并非旨在实现灾害相关知识的标准化。 当前面临的核心挑战在于，需针对PPR地理数据制定统一的存储描述规范——此类数据同时受到农业、生态与可持续发展领域相关部委内多个专业领域的关注。