Dataset Direct Download Service (WFS): Scope of the natural risk prevention plan (PPRN) of the municipality of Teilhet

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.本数据集收录依据PPRN开发阶段划分的边界范围。 该边界范围的核心特征为源自法定行为，并自指定日期起产生效力。其涵盖范畴包括： — PPR处置指令中载明的法定范围（涵盖自然类与技术类PPR）； — 与经核准的RPP规制范围相对应的风险暴露范围，该核准后的边界范围属于公用役地范畴（PPRN对应PM1，PPRT对应PM3）； — 对应于危险研究覆盖范围的研究范畴。