Drone Crop & Weed Surveys in Dorset
Multispectral NDVI/NDRE crop health mapping and weed detection for arable farms across Dorset.
Dorset's arable land sits mainly on the chalk downland running through the centre and north of the county — the Dorset Downs and Cranborne Chase — where cereals and oilseed rape are grown on the higher, free-draining ground. To the north, the Blackmore Vale's heavier clay soils support mostly pasture and dairy, with arable fields on the better land. MPA surveys work across both: crop health mapping where you're growing cereals, and boundary or land-management surveys wherever you need aerial data.
Flying the DJI Mavic 3 Multispectral, we capture NDVI and NDRE index maps that reveal nitrogen stress, disease pressure, and establishment variability across a field — early enough in the season to act on. For farms dealing with grass weed pressure, our weed detection service maps individual weed plants and turns that into a sprayer-ready spot-spray prescription.
SFI26 in Dorset
If your Dorset farm is entering SFI26 precision farming actions, our survey outputs provide the georeferenced crop variability data needed to generate variable rate application (VRA) prescription files for action PRF1, and our weed detection outputs are designed to serve as the remote sensing data source for PRF2 (camera or remote sensor guided herbicide spraying, £43/ha/year).
See all servicesFarming in Dorset? Let's talk about a survey.
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