Figure 3From: Using google street view for systematic observation of the built environment: analysis of spatio-temporal instability of imagery datesThe context of disruption. a) For a sample intersection, the centroid of the intersection was buffered at 25 m, 50 m, 75 m, and 100 m. b) Then, for the same intersection, the centroid was buffered at 5 m, 10 m, 15 m, and 15 m.Back to article page