Dataset Direct Download Service (WFS): PPRMT Argenteuil (Perimeter)

This dataset contains the boundaries at the different stages of the development of the PPRN. The characteristic of these perimeters is to be the consequence of an official act and to produce their effects from a specified date. This is the:- prescribed perimeter set out in the Prescribing Order of a PPR (natural or technological);- scope of exposure to risks 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 that corresponds to the envelope in which the hazards were studied.

本数据集涵盖了PPRN开发各阶段的边界范围。此类边界的核心特征为：均由官方公文确立，并自指定日期起生效。具体包括：- PPR（天然或技术类）指定令中载明的法定边界；- 与经核准的RPP规制范围相对应的风险暴露范围；该核准边界为公用役权（PPRN对应PM1，PPRT对应PM3）；- 与开展危险源研究所覆盖的范围相对应的研究范畴。