 This paper discusses the use of an unmanned aerial vehicle, UAV, for soil erosion monitoring in Morocco. The UAV was equipped with a Panasonic digital camera and flown over various study sites with varying extents and altitudes. Two different methods for georferencing were used depending on the size and extent of the area being surveyed. The resulting images were processed into digital terrain models, DTMs, ortho-images, and 3D models of the eroded areas. These data products were then used to quantify gully in bad land erosion, analyze the surrounding areas, and assess landscape development. This article was authored by Johannes B. Reyes, Irene Marsolf, Sebastian D. and hashtag 039, Weller-Ottmanns, and others.