Supporting data for the publication: Rapidly migrating secondary bedforms can persist on the lee of slowly migrating primary river dunes

The dataset contains supporting data for the publication Rapidly migrating secondary bedforms can persist in the lee of slowly migrating primary river dunes (2020), Zomer et al.The dataset includes ADCP data (including GPS and heading data) and bathymetric data interpolated on an equidistant grid with a horizontal resolution of 0.1m and a vertical resolution of 0.01m. The data was acquired on October 11, 2018 in the river Waal.

本数据集为Zomer等人2020年发表的论文《快速迁移的二级床沙形体可在缓慢迁移的河道主沙丘背风侧存续》的配套支撑数据。数据集包含声学多普勒流速剖面仪（ADCP, Acoustic Doppler Current Profiler）数据（含全球定位系统（GPS, Global Positioning System）及航向数据），以及在等距网格上插值生成的水深地形数据，其水平分辨率为0.1米，垂直分辨率为0.01米。该数据于2018年10月11日在瓦尔河采集获取。