Map Viewing Service (WMS) of the dataset: Existing and complementary linear information on the PPRN flooding by overflow of the Charente River in the commune of St-Sever-de-Saintonge in Charente-Maritime.

This dataset contains existing and complementary linear information from PPRN flood plans that are not included in the COVADIS nomenclature.本数据集收录了源自PPRN洪水预案（PPRN flood plans）的现有及补充线性信息，此类信息未被纳入COVADIS命名体系（COVADIS nomenclature）中。