Keywords
NAP2, NAP2, open data, Naphthalene, Open Data, BSH, mcloud_category_waters, mcloud_category_waters, Monitoring, Monitoring, opendata, 2020, 2020, Naphthalin, opendata, BSH, Wasser, Water, 2019, 2019, 2017, 2017, The Federal Maritime and Hydrographic Agency, Bundesamt für Seeschifffahrt und Hydrographie, 2018, 2018