Keywords
2017, 2017, 2019, 2019, Polychlorbiphenyl, Polychlorobiphenyl, 2021, 2021, open data, Water, BSH, BSH, Bundesamt für Seeschifffahrt und Hydrographie, 2018, 2018, Monitoring, Monitoring, Wasser, 2020, The Federal Maritime and Hydrographic Agency, 2020, opendata, opendata, Open Data, mcloud_category_waters, mcloud_category_waters, CB118, CB118