|The Octocopter ready to fly|
Water Trough management
As sheep are lambed outside and spread over the whole farm there is a twice daily need to check water troughs for leaks. Previously this took someone on a quad bike 2 hrs and involved opening and closing numerous gates. Now with a pre planned mission the octocopter can check all the water troughs on the 460ha property in 20 mins, without leaving the farmyard. The octocopter has a camera fitted to it which can send a live feed to a pair of googles worn by the pilot, and also record the flight footage to be review on the computer later. Any problems are quickly identified and can be solved, with minimal disturbance to the sheep, which is another benefit at lambing time.
The octocopter has the ability to photograph a field of sheep. The image is then processed on a computer and the individual sheep are counted, again without disturbing the sheep or having to go to the field. It will be possible to differentiate between ewes and newborn lambs in the future simply by the number of pixels the sheep or lamb covers.
Monitoring grass growth trends
This application has the biggest potential to improve productivity, as if you can see if your grass growth is trending up or down, by looking at the dry matter (DM) available, this makes the decision to move sheep from one field to another more informed. Through the use of image analysis these trends could be observed quicker than by visual inspection of the field, reducing over and under grazing pasture.