Map Viewing Service (WMS) of the data batch: Flood risk prevention plan for the catchment areas of Favone, Cannella, Tarcu, Cicolellu, Tafunata — municipalities of Conca and Sari-Solenzara — revision

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: the nuclear risk, the industrial risk, the risk of transport of dangerous materials and the risk of dam failure.The risk prevention plans (PPR) were established by the Law 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 causing the risk are contained in hazard documents which can be inserted in the presentation report or annexed to the RPP. These documents are used to map the different levels of intensity of each hazard taken into account in the risk prevention plan.• The issues identified during the development of the PPR can also be annexed to the approved document in the form of maps.These similarities between the different types of RPPs 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 process the different types of risk prevention plan (NRPP natural risk prevention plans, technological risk prevention plans PPRT)This data standard does not consist of a complete modelling of a risk 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.用于风险防范计划的COVADIS数据标准，涵盖风险防范计划（Risk Prevention Plans, RPPs）内所呈现地理数据的数字化存储所需的全部技术与组织规范。其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：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、危险物料运输风险与溃坝风险。 风险防范计划（PPR）由1995年2月2日《加强环境保护法》确立。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防治法》所规范的范畴。风险防范计划的编制工作由国家负责，最终由省长审批决定。 无论属于自然风险、技术风险还是多风险类型，各类风险防范计划均存在共通特征，均包含三类信息： • 监管制图：将风险覆盖区域的地理边界予以明确界定，以此划定需适用特定监管要求的区域。此类监管属于限制性监管要求，会根据区域所承受的灾害等级设定差异化的合规条件。上述区域会在覆盖全部研究区域的分区规划图中进行标注。 • 风险致因：相关灾害信息会收录于灾害文档中，此类文档可嵌入编制报告，或作为风险防范计划的附件。此类文档用于绘制风险防范计划中考量的各类灾害的不同强度等级分布地图。 • 识别问题：在风险防范计划编制过程中发现的相关问题，也可通过地图形式作为附件并入已获批的正式文件中。 鉴于不同类型风险防范计划间存在上述共通特征，同时为实现PPR数据的标准化水平提升，COVADIS选用了一套通用数据标准，该标准具备足够的通用性，可适配各类风险防范计划的处理需求，包括自然风险防范计划（Natural Risk Prevention Plans, NRPPs）与技术风险防范计划（Technological Risk Prevention Plans, PPRTs）。 该数据标准并非对风险计划档案的完整建模，本文件的适用范围仅局限于风险防范计划内的地理数据，无论其是否属于监管类数据。同时，该PPR标准也并非用于统一灾害相关知识的规范。 本次标准制定的核心挑战，在于为PPR地理数据的同质化存储提供统一描述——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职业群体的关注。