Bird's eye view of the vines in trellis formation with the morning light passing between the dirt roads and the aridity of Fray Jorge, Limarí Valley in the background

birds eye view grapevines trellis sunlight pathways aridity arid fray jorge limari environment ecology scenery agriculture formation daylight cultivation irrigation harvesting flyover layout global warming techniques soil management pest fertilization pruning climate exposure altitude drainage erosion analysis monitoring decision winemaking quality tasting tourism ecotourism development shortage crops sustainability nature no people tradition farming