The unmanned technology revolution in agriculture in 2021

Today, the reality of farming is faced with high costs and limited scale, along with the need to obtain the best harvest at the earliest stage of the spring calendar. Only using the latest technology can play a decisive role in achieving good results that benefit everyone.

Unmanned Technology in Agriculture

Statista reports that in 2021 the market value of agricultural technology (Agtech) in North America was approximately US $ 6.2 billion, which is the highest market value compared to other regions in the world. The Agtech market consists of the following segments: Agricultural Management Platforms, Supply Chain and Inventory Management Solutions, GPS and Mapping Services, Agriculture Monitoring Services, and Micro Agriculture Solutions.

Drones come to the aid of agriculture.

By initially surveying the field, taking over 400 images with the drone’s high-quality camera, an orthomosaic (also known as an interactive drone map) can be created. Such a plan provides an opportunity for agronomists to look at the land from a bird’s eye view. It also turns out to be possible to gain access to information that you cannot obtain from the ground. Agriculturists can then use algorithms to determine the topography and condition of the plants in the field. So thanks to Unmanned Technology, agronomists receive information on where irrigation is required, which plants are sick, and so on.

Another technological breakthrough in agriculture is related to multispectral photography. Business analysis service receives different color stripes that can be captured by a multispectral camera and read by algorithms. This design allows different soil nutrition levels to be assessed and intervened where necessary to prevent waste and create a more sustainable model.

Technological complexities.

Drones are technical marvels in using them on farms, observing, depositing, and saving money for the farmer. However, this is not an easy solution for all farmers. Forbes writes that digitizing data collection processes in the fields will be at the center of the next agricultural revolution. But this will take time, mainly since most farmers or agronomists still use pen and paper to collect data.

Will the farmer become a data analyst?

Surprisingly, if modern technologies are introduced into agriculture and artificial intelligence and robots are allowed to perform routine work, it will soon reduce the farmer’s job to analyze the data obtained from these robots and unmanned aerial vehicles. 

Features of drones in the agricultural sector.

The drones used today to irrigate fields are impressive: one of the drone options for such jobs has a wingspan of about six feet and carries a four-gallon tank that contains fertilizers, herbicides, pesticides, fungicides, depending on the needs of each particular deployment.

Agricultural drones continue to show the appeal that has led to their continued adoption and help lower their costs while assisting farmers in growing the food they need efficiently.


Precision farming and food automation are priorities for any farmer today. The technologies to help drive this agricultural revolution are already available and at the disposal of many farmers. In fact, the agricultural revolution is happening thanks to deep learning algorithms and cheaper Internet of Things (IoT) hardware.

Author’s bio: Anastasiia Lastovetska is a technology writer at MLSDev, a software development company that builds web & mobile app solutions from scratch. She researches the area of technology to create great content about app development, UX/UI design, tech & business consulting.