Simple download service (Atom) of the data package: Tartas — Landes Natural Risk Prevention Plan (NRPP) (40)

The COVADIS Risk Prevention Plan Data Standard contains all the technical and organisational specifications for the digital storage of the spatial 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 they are natural, technological or multi-risk, 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 (natural risk prevention plans PPRN, 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（COVADIS Risk Prevention Plan Data Standard）涵盖了风险预防计划（Risk Prevention Plans, RPPs）中空间数据数字化存储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8类主要自然灾害与4类技术风险：自然灾害包括洪涝、地震、火山喷发、地形形变、海岸灾害、雪崩、森林火灾以及气旋与风暴；技术风险则涵盖核风险、工业风险、危险物料运输风险以及溃坝风险。 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》制定，该工具同时隶属于1987年7月22日《公民安全组织、森林防火与重大风险预防法》的规范范畴。风险预防计划的编制工作由国家负责，最终由省长审批通过。无论风险类型为自然风险、技术风险还是多风险复合类型，各类风险预防计划均具备共通特征。 此类计划包含三类信息： —— 合规测绘信息：将风险覆盖的领土范围以地理边界形式划定，该边界界定了需适用特定监管要求的区域。此类监管要求为地役权相关规定，并根据区域面临的风险等级设置差异化约束条件。上述区域将在覆盖研究全域的分区规划图上进行标注。 —— 风险源信息：记载风险成因的风险源文件可嵌入编制说明报告，或作为附件附加至风险预防计划中。此类文件用于绘制风险预防计划所考量的各类风险的不同强度等级分布地图。 —— 识别问题信息：在风险预防计划编制过程中发现的各类问题，也可通过地图形式作为附件附加至已获批的计划文件中。 不同类型PPR之间的共通特征，以及提升PPR数据标准化水平的行业需求，促使COVADIS采用统一的数据标准。该标准具备足够的通用性，可覆盖各类风险预防计划，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）。 本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风险预防计划中的地理数据（无论是否涉及合规要求）。同时，该PPR标准亦不旨在统一风险相关的专业认知。 由于此类地理数据同时受到农业、生态与可持续发展领域多个政府部门的关注，本标准的核心目标是实现风险预防计划地理数据的统一存储描述，以达成数据的同质化管理。