Today’s agricultural sector faces increasingly complex challenges. Farmers worldwide must balance productivity with sustainability amid climate change, rising global food demand and the urgent need to conserve natural resources. In this context, scientific and technological innovation has become essential. One of the most impactful breakthroughs is the adoption of drones for precision agriculture.
Agricultural drones are transforming how farmland is monitored, managed and treated. By bringing advanced sensing, automation and data-driven decision-making into the air, drones give farmers a clearer, more accurate understanding of their fields.
At GNSS.AE, as the official DJI Agriculture dealer in the Middle East and Africa, we closely follow these advancements. The latest firmware updates for the DJI Agras T50 and DJI Agras T25 represent a significant step forward, delivering higher spraying efficiency, improved safety, and smarter field operations.
Smarter Field Management Through Automation
Save Manual Operations as Automated Plots
One of the most practical enhancements in the latest firmware is the ability to save manual flight paths or manually defined boundaries as reusable fields with a single click.
- Small plots: Pilots can store flight paths and reuse them for repeated operations, saving time and reducing setup effort.
- Large plots: Operators can manually spray field boundaries and then switch to automatic mode to complete the remaining area with consistent coverage.
This flexibility allows farmers and service providers to adapt automation to the scale and complexity of each field.
Improved Mapping with Marker Lines and Points
DJI Agras T50/T25 now allows operators to add marker lines and marker points directly on the map during route planning, improving situational awareness and post-operation navigation.
- Marker Lines: Ideal for marking linear obstacles such as power lines, helping pilots maintain safe distances during flight.
- Marker Points: Useful for identifying specific objects or locations in the field, making them easy to locate after spraying or spreading is complete.
These tools enhance both operational safety and efficiency, especially in complex or obstacle-rich environments.
Reduced Crop Disturbance at Takeoff Points
Low Speed at Starting Point
When an agricultural drone returns to its starting point after battery replacement or recharging, the downward airflow from the propellers can damage crops. The new Low Speed function addresses this issue by allowing the drone to descend and spray from a predefined height at reduced speed.
The initial spray height is calculated as:
Operating Height + Low Speed Climb Height
This controlled approach significantly reduces the risk of crop entanglement and physical damage near takeoff and landing zones.
Enhanced Route Accuracy with Visualization in M+ Mode
A new Route Visualization function has been added in M+ mode, helping users identify stop points and align the drone’s direction using on-screen guidance. This reduces route deviation and ensures consistent spacing between flight lines, leading to more uniform application and improved overall results.
Real-Time Task Summary During Operation
Operators can now view a real-time task summary while the drone is in operation. This includes:
- Completed work
- Estimated chemical or fertilizer usage
- Remaining area and workload
Access to this information during flight supports better decision-making and helps optimize resource use on the fly.
Optimized Multi-Plot Operations
Multi Plot Operations have been further refined to support complex agricultural workflows:
- Automatic Tank Empty Point estimation now works across multiple plots.
- Estimates are based on the actual remaining chemical volume in the tank.
- Return-to-Home (RTH) estimation is more accurate, reducing unnecessary interruptions.
These optimizations are particularly valuable for large-scale operations where efficiency and logistics are critical.
Avoiding Overlaps with “Show Fields Nearby”
The new Show Fields Nearby function displays surrounding fields on the map during planning. This helps operators:
- Avoid overlapping field boundaries
- Prevent accidental inclusion of adjacent plots
- Improve accuracy during both automatic and manual operations
The result is cleaner field data and more precise application.
More Effective Edge Coverage on Orchard Routes
With Spray/Spread When Turning enabled, the drone continues spraying while turning. This significantly improves edge coverage on orchard routes and irregular field shapes, reducing untreated areas and increasing overall application effectiveness.
Additional Safety and Usability Enhancements
The latest firmware also introduces several important safety and usability updates:
- Takeoff prevention during refueling, enhancing safety for ground crews.
- Instant hover via the orange pause button on the remote controller, allowing pilots to immediately stop automatic flight when needed.
- Optimized flight path display, showing the routes of the last two flights during operation.
- Propeller abnormality warnings, alerting operators to potential mechanical issues before they escalate.
A New Standard for Precision Agriculture
With these updates, DJI Agras T50 and T25 further strengthen their position as advanced tools for modern precision agriculture. By combining automation, intelligent planning, real-time insights, and enhanced safety, these drones help farmers increase efficiency, reduce waste, and protect crops—while supporting sustainable agricultural practices.
GNSS.AE is committed to helping agricultural professionals adopt and maximize these technologies, ensuring smarter farming for a more resilient future. Contact our team for more information.



