Echo sounder data — North Sea 2019 9061902

The available echo sounder data were collected as part of the sea survey of the Federal Maritime and Hydrography Office, but were not subjected to further quality assurance or validation. It’s raw data!本次可用的回声测深仪（echo sounder）数据采集自联邦海事与水文局（Federal Maritime and Hydrography Office）开展的海洋勘测项目，但未经过进一步的质量保障或验证流程。 该数据为原始数据！