Bathymetry data from the R/V Ramon Margalef echosounder (2017)

in the framework of the r/v r. margalef (spanish institute of oceanography, ieo) field works and alongtrack navigation, a continuous echosounder was used in order to measure the depth along its trajectory. these data were mainly held around spanish territorial waters. during the ship trajectory, the echosounder was receiving and integrating bathymetry data and gps position. all the data recorded were checked for quality control in a semi-automatic standard procedure and stored in medar/medatlas-sdn format.

在西班牙海洋研究所（IEO）R/V R. Margalef的现场作业及沿航线导航框架下，采用连续回声测深仪对航行轨迹的深度进行测量。这些数据主要收集于西班牙领海范围内。在船舶航行过程中，回声测深仪持续接收并整合测深数据和GPS定位信息。所有记录的数据均经过半自动化的质量控制标准程序检查，并以Medar/Medatlas-SDN格式存储。