10.25394/PGS.7439144.v1 Samaneh Saadat Samaneh Saadat Time-lapse Photos Purdue University Graduate School 2019 Photo Ponding Runoff Davis Purdue Agricultural Center Subsurface drainage Agricultural Engineering 2019-01-16 15:38:57 Dataset https://hammer.purdue.edu/articles/dataset/Time-lapse_Photos/7439144 <div><p>Hourly photos were taken from the<b> </b>Field W located at Davis Purdue Agricultural Center (DPAC) in eastern Indiana using time-lapse cameras. These photos were taken during the daytime from four different plots that are described below. </p> <p><b>Site description:</b> Field W is relatively flat (slope < 1%), divided into four plots, northwest (NW), southwest (SW), northeast (NE), and southeast (SE) with areas ranging from 3.5 ha to 3.7 ha. Drainage in the SE and NW plots was controlled during some periods, while the SW and NE were allowed to drain freely.</p><br></div>