Data underlying the publication: Improved flow velocity estimates from moving-boat ADCP measurements

Vessel-mounted ADCP data of a river bend in Indonesia with strong horizontal flow recirculation and deep scour. The dataset consists of seven cross-sections that were navigated around 13 times, to allow to average out turbulence fluctuations and obtain a mean flow field. Data were collected with 1200KHz RDI Workhorse ADCP in combination with a DGPS antenna for positioning and external vessel heading estimation. The data consists of the raw binary PD0 files, and NMEA ASCII files for the external devices. Software to process the data can be found on gitbub.com/bartverm/adcptools.

本数据集为印度尼西亚某河湾的船载声学多普勒流速剖面仪（ADCP）观测数据，该区域存在显著的水平回流与严重冲刷现象。数据集包含7条实测断面，每条断面约航行遍历13次，以抑制湍流脉动干扰、获取平均流场。数据采用1200kHz RDI Workhorse ADCP采集，配套差分全球定位系统（DGPS）天线用于定位，并搭载外置船舶航向估计装置。数据集包含原始二进制PD0文件，以及对应外部设备的NMEA ASCII格式文件。该数据集的处理软件可在gitbub.com/bartverm/adcptools获取。