Evaluating the Potential of High-Resolution Visible Remote Sensing to Detect Shiraz Disease in Grapevines

Table 1

Vineyard study sites used in the trial.

Vineyard locations	Planting year	Rootstock	Spacing (row × vine)	Vine density (vines ha^−1)	Occurrence of symptoms (%)	Flight per season		Images per block
						S1	S2
Riverland	1998	K51–40	3.5 × 3.5 m	816	5	6	8	288
Barossa	Grafted in 2015	Cabernet sauvignon	3.2 × 1.5 m	2165	15	10	8	290