Dataset Direct Download Service (WFS): Scope of the plan for the prevention of natural hazards (PPRN) of the municipality of ARTIGAT

This dataset contains the boundaries according to the stage of development of the PPRN.
The characteristic of a perimeter is to be the consequence of an official act and to produce its effects from a specified date. This may include:
— prescribed scope contained in the prescription order of a PPR (natural or technological);
— scope of risk exposure that corresponds to the scope regulated by the approved RPP. This approved perimeter is a utility easement (PM1 for PPRNs and PM3 for PPRTs);
— scope of study which corresponds to the envelope in which the hazards were studied.

本数据集收录了基于PPRN发展阶段划定的各类边界。
划定范围的核心特征为：其系官方行为的产物，且自指定日期起产生法律效力。此类范围可涵盖以下类型：
——PPR（自然类与技术类）管控指令中载明的法定范围；
——与经批准的RPP所规制范围相对应的风险暴露范围；该经核准的划定范围属于公用役权范畴（PPRN对应PM1，PPRT对应PM3）；
——与危险源研究包络范围相对应的研究范围。