Will commercial agriculture be the largest beneficiary of unmanned aircraft?
Unmanned Aerial Vehicles (UAVs) are controlled by GPS and have a variety of uses when it comes to agriculture. For example, UAVs can aid in scouting pests, collecting information on plants with high growth, locating livestock, and tracking precipitation damages.
From a regulatory standpoint, UAVs are not allowed commercially by the FAA. Farmers must therefore follow guidelines applicable to hobbyist UAV use.
An interesting extension of this is the argument that agriculture is growing too industrial, too focused on growth yield, and too far from sustainability. Conversely, drones are battery operated and can eliminate emissions from other aircraft and motor vehicles.