Simple download service (Atom) of the dataset: Plan of Prevention of Natural Risks Dordogne — Municipality of Saint-Seurin-De-Prats

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》制定，是国家在风险预防领域的核心工具。其目标是对面临重大风险区域的发展状况进行监测。
PPR由省长批准，通常由各省领土事务局（Direction départementale des territoires, DDT）牵头实施。该计划通过对现有或未来建筑设定建筑禁令或要求（包括建设规范、减灾工程、农业使用或经营限制等），对土地利用或土地用途进行规制。
此类计划可处于制定中（已下达制定指令）、提前实施或已获批状态。
PPR数据集包含一份说明性报告、一张规制分区图以及一项规制文件。其他有助于理解该方案的图形资料（如风险隐患、相关问题等）可作为附件补充。每份PPR通过多边形进行标识：若计划处于制定指令阶段，该多边形对应指令范围内受影响的所有市镇的集合；若处于获批阶段，则对应受限区域的边界范围。此地理数据表可用于在省内绘制现有PPRN或PPRT的分布图。
此地理数据表中的每份PPR文档，均与其加斯帕尔代码（GASPAR code）相关联，代码格式为“ddd[PREF|DDT|DDTM|DREAL]aaaannnn”（其中AAAA和NNNN分别对应关联PPR流程在GASPAR系统中的参考年份与序号）：1. 其在GASPAR系统中管理的制定（或修订）行政流程；2. 由元数据表N_PPRN_AAAANNNN或N_PPRT_AAAANNNN所描述的一组组成地理数据。
注意：本次发布的数据仅为参考信息，不具备对第三方的强制执行力。地理信息系统（GIS）数据已根据获批PPRN制定过程中使用的数字数据完成标准化处理。我方不对其相对于可作为依据的官方文件的完整性与准确性作出保证。针对第三方的正式文件可前往市政厅或省府查阅。