Data underlying the publication: Capture method for digital twin of formation processes of sand bars

This dataset has been stored for the purpose of showing the data used in the drawings and results in the text of the current submission to Physics of Fluids, entitled: Capture method for digital twin of formation processes of sand bars.Please refer to the text for the purpose of the experiment and the method of data acquisition. The DOI will be added when the paper is accepted.<br>Read README.md for details.本数据集用于展示本次提交至《流体物理学》（Physics of Fluids）的论文中配图与正文实验结果所使用的相关数据，该论文题为《沙洲形成过程数字孪生（digital twin）捕获方法》。请参阅论文正文了解本次实验的研究目的与数据采集方法。论文被录用后将补充添加DOI。详细信息请查阅README.md文件。