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1

Do you also do fawn rescue?

No, our camera system is not designed for that.

2

The drone typically flies at an altitude of around 60 meters.

The drone typically flies at an altitude of 60 m and a speed of 5 m/s.

3

How many hectares can you cover per hour?

Depending on local conditions, we achieve over 60 ha/h.

4

Can you fly anywhere?

Highways, residential areas, wind farms, and power lines limit our operational areas a bit, but feel free to reach out anyway - we always find a solution.

5

What about bad weather?

The drone is splash-proof and protects the camera system, so light rain is no problem. Only the droplets between the camera and the ground become limiting factors. Normal wind does not affect the drone either but can reduce flight time.

6

Can i use Spot-Spray with my Sprayer?

If you have an ISOBUS sprayer with a reasonably modern terminal, then probably yes.

7

How long does it take until I receive the map?

Usually, it takes around 24 hours from the flight to the finished map. The fastest map so far was ready for use on the sprayer after just 3 hours.

8

Which sprayer can I use your maps with?

We work closely with equipment manufacturers - which is why we can provide maps for all sprayer and terminal brands.

9

Do i need RTK?

For Spot Spraying, RTK is required to enable precise single-nozzle control and maximize savings. Our drone uses SAPOS RTK. If another provider is used, we adjust the map accordingly.

For Patch Spraying, RTK is not strictly necessary. With cluster-forming weeds, lower accuracy is often sufficient, and savings still typically exceed 80 percent.

10

What is Spot-Spray?

Spot-spraying involves the targeted application of plant protection products only where weeds are actually present, rather than across the entire area. This is based on high-resolution mapping of the heterogeneous distribution of weeds, from which a spot-spray map is created.

11

How does weed detection work in SAM-DIMENSION?

SAM-CAM AI uses a drone to capture high-resolution images of the field and detects weeds at an early stage of growth. The background analysis then identifies crops and weeds at the individual plant level. This distribution is used to generate the spot-spray map.

12

What is the difference between online and offline procedures?

In the offline method, as used by SAM-DIMENSION, the drone maps the field in advance. The images are used to create the spot-spray map, which is then utilised during application. The steep angle of view from above enables precise identification of individual plants, regardless of travel speed, light conditions or shading caused by the crop during application. The required amount of product is therefore known before application, which ensures control and predictability for the operation. With the online method, the camera is mounted on the sprayer’s boom and detects weeds in real time as the sprayer passes over the field. This works for non-site-specific applications, but the detection quality is more limited due to shading from the crop and changing light conditions. Furthermore, the camera system is an additional cost on top of the purchase price of the sprayer.

13

Do I need a new field sprayer for spot-spraying?

No. An ISOBUS-compatible sprayer with a reasonably up-to-date terminal is usually sufficient; the Spot-Spray Map is integrated directly.

14

How much herbicide can I save by using spot spraying?

The potential savings depend on the prevalence of weeds and the crop. The more uneven the distribution, the greater the potential reduction.

15

Why do we have our own camera system?

Commercially available systems usually rely on a single camera. The SAM-CAM AI combines six cameras in a patented rig, enabling a level of resolution and coverage that cannot be achieved with a single camera. It is precisely this combination that forms the basis for reliable individual plant detection.

16

Can the SAM-CAM AI also be used on other drones?

Not at the moment. Integrating it into the drone’s control system requires a number of modifications to the drone. This integration ensures optimal performance. Unfortunately, however, this means it is not possible to connect the SAM-CAM AI to just any other drone.

Couldn’t find the answer to your question?

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