Recently, UAV attracted a many researcher to apply them in agriculture because of their flexibility, cost and availability. Many published work can be found on application of UAV in various agriculture applications such as disease scouting, crop monitoring, spraying(pesticide and other agronomic inputs), yield estimations, and plant phenotyping. However, there are some challenges associated with UAV, such as standard data processing pipelines, limitation on area coverages and load carrying capacity etc.
In this discussion, I would expect your views regarding future of UAV in agriculture applications and how they will emerge and used in this field.