Fig. 8From: Spatiotemporal behavior of a large-scale landslide at Mt. Onnebetsu-dake, Japan, detected by three L-band SAR satellitesOne-dimensional profiles of surface velocities and surface gradient along A-A’ in Fig. 7d. a Vertical component. b Eastward component. Blue lines indicate surface velocities. Green lines indicate surface gradient. Sign of the surface gradient is taken negative when the surface slope dips to the southeast (i.e., point A’)Back to article page