3D model and fly-through created by Serge Wich using PIX4D and ESRI 3D ArcScene. Drone Imagery from Keeyen Pang. This is a 3D model animation of an oil palm mosaic in Sabah. A subset of the aerial images was processed using PIX4D imaging software to generate a digital Surface Elevation Model (SEM) and orthomosaic. Another software, ESRI 3D ArcScene, was then used to drape the orthomosaic over the SEM, and to create the fly-through animation.