Sediment particle velocity and activity during dune migration by Terwisscha van Scheltinga et al. (2021)

The data being presented here is described and analyzed in:<br><div><br></div><div>Terwisscha van Scheltinga, R. C., Coco, G., & Friedrich, H. (2021). Sediment particle velocity and activity during dune migration. Water Resources Research, 57, e2020WR029017. https:// doi.org/10.1029/2020WR029017<br></div><div><br></div><div>1. The article is based on image files recording sediment motion over a submerged bed. Video files summarize the data, and video files of six experimental conditions are available here, with details of the experiment in Table 1 in the paper.<br></div><div>- FR031810_L0649 (plane bed)<br>- FR041810_L0649 (plane bed)</div><div>- FR051515_L0949 (dune bed)<br>- FR051515_L1251 (dune bed)<br>- FR061515_L1649 (dune bed)<br>- FR071515_L1749 (dune bed)</div><div><br></div><div>The images over dune beds cover different locations and the camera is moved between recordings. Image numbers are given in the top left. </div><div><br></div><div>In the tables in the Excel file the image numbers for each location and experiment presented are given:<br>2021_WRR_image_numbers_iod_piv_mapping_FR03FR04etc</div><div><div><br></div></div><div>2. The images used for Figure 3 are given in:<br>- fig_3a_e.zip<br></div><div>- fig_3f</div><div><br></div><div>3. The processed data used for figure 5 is organized in rows per experiment in the following file:</div><div>2021_WRR_plot_Upx_Vp_Fig_5<br></div><div>Upx refers the time-averaged particle velocity, Vp is the time-averaged particle activity. Experiment names are according to Table 1 in the paper.</div><div><br></div><div><br></div><div><div><br></div></div>