Drone
Drones are revolutionising viticulture by offering innovative solutions for monitoring and intervention. From mapping plots of land to spraying plant protection products (by dispensation only in France), these tools combine precision, efficiency and reduced inputs, with great potential for optimising farming practices.
Drones in viticulture
Imaging drone
Drones are establishing themselves as high-tech tools in viticulture, offering innovative ways to monitor, analyse and intervene in vineyard plots. There are two main categories of drones used in viticulture:
- Imaging drones and on-board sensors: designed for analysing and mapping vineyards (see the ‘Sensors/Connected Tools' category)
- Spraying drones: designed for the targeted application of plant protection products.
Technical specifications
Weight
Power consumption
Payload capacity
Width
Main uses
Image-capturing drones
Fitted with high-resolution cameras and multispectral sensors, these devices enable the collection of crucial data on the condition of the vines, such as plant vigour, areas of water stress and emerging diseases.In just a few flyovers, winegrowers obtain detailed maps that facilitate more precise plot-by-plot management, thereby reducing the use of inputs whilst increasing the quality and yield of harvests.Furthermore, this technology offers considerable time savings and unrivalled accuracy compared to traditional inspection methods, making drones an indispensable tool for sustainable and high-performing viticulture.
Image-capturing drone
Spraying drone
Spraying drones
These drones, fitted with application systems, offer an alternative solution for treating plots of land:- Targeted spraying: ideal for hard-to-reach areas or on sloping ground.
- Inaccessible when the ground is waterlogged: ideal for treating plots following rain that has not drained away and waterlogged soil.
- Greater precision: reduced use of inputs and minimised losses thanks to uniform application.
Use and settings
Flight planning
Drones must be programmed to:- Cover the plots evenly.
- Adhere to the flight altitudes and flight paths required for accurate data collection.
Maintenance and updates
Regular maintenance ensures the reliability of drones:- Checking the sensors and battery before every flight.
- Update software to optimise performance and ensure regulatory compliance.
Safety and regulations
The use of drones is subject to strict regulations. In France:- Spraying drones are not currently permitted.
- Specific authorisations are required for commercial flights (zones, altitudes, flight plans).
