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

Figure 1

The workflow for disease classification with UAV images. (a) UAV data collection; (b) tissue sampling (petiole) and virus testing; (c) geo-locating and buffer creation for individual vines using the image at dormancy; and (d) grapevine canopy classification using random forest classifier.