Dataset Direct Download Service (WFS): Natural Risk Prevention Plan Isle — Municipality of Montrem

The Risk Prevention Plans (PPR) were established by the Act of 2 February 1995 on strengthening the protection of the environment. They are the key instrument of the State in the field of risk prevention. Their objective is to monitor development in areas exposed to a major risk. The PPRs are approved by the prefects and generally carried out by the departmental directorates of the territories (DDT). These plans regulate land use or land use through building prohibitions or requirements on existing or future buildings (constructive provisions, vulnerability reduction work, restrictions on agricultural use or practices, etc.). These plans may be under development (prescribed), implemented in advance or approved. The RPP file contains a presentation note, a regulatory zoning plan and a regulation. Other graphic documents that are useful for understanding the approach (e.g. hazards, issues, etc.) can be attached. Each PPR is identified by a polygon that corresponds to the set of affected municipalities within the scope of the prescription when it is in the prescribed state; and the envelope of restricted areas when it is in the approved state. This geographical table allows mapping existing PPRNs or PPRTs on the department. Each PPR document existing in this geographical table is linked with its GASPAR code in the format “ddd[PREF|DDT|DDTM|DREAL]aaaannnn” (AAAA and NNNN correspond to the reference year and the order number of the associated PPR procedure in GASPAR): 1. its administrative procedure for drawing up (or revising) managed in the GASPAR application, on the one hand, 2. its set of constituent geographic data described by the metadata sheet N_PPRN_AAAANNNN or N_PPRT_AAAANNNN, on the other hand. Warning: The data disseminated is informative and not enforceable against the third party. GIS data have been standardised from digital data used in the development of approved PPRNs. We do not guarantee their completeness and accuracy in relation to the documents that can be relied upon. Official documents against third parties may be consulted at the Town Hall or the Prefecture.风险预防计划（Risk Prevention Plans, PPR）由1995年2月2日颁布的《加强环境保护法案》确立，是国家在风险预防领域的核心管控工具。其设立目标为对存在重大风险的区域内的开发活动实施监测。 PPR由法国省长批准，通常由省级领土事务局（Direction Départementale des Territoires, DDT）负责落地执行。此类计划通过对现有或未来建筑设定建造禁令、提出合规要求（包括建造规范、降低风险脆弱性工程、限制农业用途或耕作方式等），实现对土地利用的规范与管控。 PPR可分为三种状态：处于编制阶段（已获批立项）、提前实施以及已正式获批。 PPR文件包含说明简报、监管分区规划及监管条例。其他有助于理解该方案的辅助图文资料（如风险分布图、问题梳理材料等）可作为附件附加。每份PPR通过多边形进行空间标识：若处于编制立项状态，该多边形对应规程覆盖范围内的所有受影响市镇；若处于获批状态，则对应受限区域的包络范围。此地理数据表可用于在省级辖区内绘制现有PPRN或PPRT的空间分布。 此地理数据表中的每份PPR文档，均与其GASPAR代码相关联，代码格式为"ddd[PREF|DDT|DDTM|DREAL]aaaannnn"，其中AAAA与NNNN分别对应关联PPR流程在GASPAR系统中的参考年份与序号： 1. 其一为GASPAR系统中管理的PPR编制（或修订）行政流程； 2. 其二为由元数据表N_PPRN_AAAANNNN或N_PPRT_AAAANNNN所描述的组成地理数据集集合。 注意：本次发布的数据仅供参考，不具备对第三方的强制约束力。地理信息系统（GIS）数据是依据已获批PPRN的编制过程中使用的数字化数据完成标准化处理的。本机构不对其相较于可作为法定依据的官方文件的完整性与准确性作出任何保证。针对第三方的正式法定文件可前往市政厅或省长公署查询。