Ke Zhang graduated from the Course of Agriculture, Obihiro University of Agriculture and Veterinary Medicine as a bachelor in 2018, and then graduated from the Master’s Program in Agro-environmental Science at the same university in 2020. She is a now a doctoral student at the Graduate School of Agriculture, Tokyo University of Agriculture, aiming to obtain a Ph.D. degree. She has studied the monitoring status of crop plants and farming lands using Unmanned Aerial Vehicle (UAV) remote sensing for more than four years since she started her master course. During this period, she has conducted research such as estimating plant height using DSM based on UAV RGB imagery, calculating canopy cover of crop plant using NDVI based on UAV multispectral imagery, classifying land use of farming land using different analysis methods, and the optimal distribution of Ground Control Points (GCPs) for inaccessible fields such as agriculture areas.