Precision Viticulture (PV) is one of my main interests. I have been involved in viticulture since I was about 14, and this interest has continued until the present day, where my main focus is now on the use of the geospatial technologies to assist in the monitoring, modelling and management of vineyards, with the main focus on UK vineyards. I am experimenting with a number of low-cost tools and techniques for PV which have been the focus of a couple of recent papers and articles, as well as a BBC News item.
I have recently established a LinkedIn Discussion Group: UK Precision Viticulture: